HomeMy WebLinkAboutADM23-0026 Plan SetTITLE SHEET
PO BOX 2621, BOISE, ID 83701
530.539.4787
CONTACT@GEOSTRUCTURAL.COM
WWW.GEOSTRUCTURAL.COM
0 07/05/23 ISSUED FOR CONSTRUCTION BM
SHEET TITLE:
SHEET NUMBER:
T-1
REV DATE DESCRIPTION INT
REVISIONS
SITE INFORMATION:
200 FEET NORTH OF ORO
QUINCY HIGHWAY
OROVILLE, CA 95966
GENERATOR INSTALLATION
PROJECT
OLIVE HIGHWAY
10132952
CHECKED BY:JAD
THE INFORMATION CONTAINED IN THIS SET OF
DOCUMENTS IS PROPRIETARY BY NATURE. ANY
USE OR DISCLOSURE OTHER THAN THAT WHICH
RELATES TO THE CLIENT NAMES IS STRICTLY
PROHIBITED.
at t &
GENERAL DYNAMICS
Information Technology
09/30/25
JURISDICTION USE:
DATE SIGNED: 10/30/23
1 10/30/23 ISSUED FOR CONSTRUCTION JAD
SITE INFORMATION:
SITE ADDRESS:200 FEET NORTH OF ORO QUINCY HIGHWAY
OROVILLE, CA 95966
COUNTY:BUTTE
COORDINATES:39.506867° / -121.502308° (FOR NAVIGATION ONLY)
PROPERTY LANDLORD
OR OWNER:PG&E
TAX ID #:068-150-099
ZONING:RC (RESOURCE CONSERVATION)
OCCUPANCY GROUP:U - UNMANNED
CONSTRUCTION TYPE:II-B
POWER COMPANY:PG&E
FLOOD ZONE:X
A.D.A. COMPLIANCE:FACILITY IS UNMANNED AND NOT FOR HUMAN
HABITATION
at t &
VICINITY MAP:
SITE
200 FEET NORTH OF ORO QUINCY HIGHWAY
OROVILLE, CA 95966
N
GOOGLE MAPS 2023
APPROVALS :
AT&T MANAGER
______________________________________________
CONSTRUCTION
MANAGER
______________________________________________
SITE ACQ.
MANAGER
______________________________________________
PROPERTY
OWNER
______________________________________________
LANDLORD
______________________________________________
R
DIG LINE:
THE PLANS SHOW SOME KNOWN SUBSURFACE STRUCTURES, ABOVE
GROUND STRUCTURES, AND/OR EXISTING UTILITIES BELIEVED TO BE IN
THE WORKING AREA. IT IS THE RESPONSIBILITY OF THE CONTRACTOR
TO VERIFY ALL UTILITIES, PIPELINES AND OTHER STRUCTURES SHOWN
OR NOT SHOWN ON THESE PLANS.
ANY DAMAGE TO EXISTING
UTILITIES SHALL BE REPAIRED
TO THE SATISFACTION OF THE
OWNER AND ENGINEER AT THE
CONTRACTOR'S EXPENSE.
AREA MAP:
SITE
GOOGLE MAPS 2023DO NOT SCALE DRAWINGS:
CONTRACTOR SHALL VERIFY ALL PLANS, EXISTING DIMENSIONS, CONDITIONS ON
THE JOB SITE AND SHALL IMMEDIATELY NOTIFY THE ENGINEER IN WRITING OF ANY
DISCREPANCIES BEFORE PROCEEDING WITH THE WORK OR BE RESPONSIBLE FOR
THE SAME.
CODE COMPLIANCE:
ALL WORK AND MATERIALS SHALL BE PERFORMED AND INSTALLED IN
ACCORDANCE WITH THE CURRENT EDITIONS OF ALL GOVERNING CODES AS
ADOPTED BY THE LOCAL GOVERNING AUTHORITIES. NOTHING IN THESE
PLANS ARE TO BE CONSTRUCTED TO PERMIT WORK NOT CONFORMING TO
THESE CODES:
CALIFORNIA BUILDING CODE (CBC) 2022
CALIFORNIA ELECTRICAL CODE 2022
CALIFORNIA MECHANICAL CODE 2022
CALIFORNIA FIRE CODE (CFC) 2022
INTERNATIONAL BUILDING CODE (IBC) 2021
NATIONAL ELECTRICAL CODE (NEC) 2020
NATIONAL FIRE PROTECTION ASSOCIATION (NFPA) 13,30,37,58,70,72,110,111
AMERICAN CONCRETE INSTITUTE (ACI) 318
AMERICAN INSTITUTE OF STEEL CONSTRUCTION (AISC)
TELECOMMUNICATIONS INDUSTRY ASSOCIATION (TIA) 222
TELECOMMUNICATIONS INDUSTRY ASSOCIATION (TIA) 607
SCOPE OF WORK:
INSTALL (1) ARTICLE 702 OPTIONAL STANDBY DIESEL GENERATOR
(GENERAC SD030) WITH UL-2085 BASE FUEL TANK ON CONCRETE PAD
AND 200A ATS / CAMLOCK (GENERAC TAS200) WITHIN PROPOSED
CHAINLINK FENCE COMPOUND EXPANSION w/ SECURITY TOPPER NEAR
EXISTING AT&T EQUIPMENT AREA.
INTEGRATE NEW GENERATOR WITH EXISTING SERVICE.
NOTE: NO CHANGES OR ALTERATIONS TO THE TOWER, MOUNTS,
ANTENNAS, FEEDLINES, ETC. IS PROPOSED AS A PART OF THIS SCOPE
OF WORK.
OLIVE HIGHWAY
FA#: 10132952
LINE NAME: ATT-CN0696/OLIVE HIGHWAY
TABLE MOUNTAIN-PALERMO
TOWER NUMBER: 10/48
SAP TOWER#: 40871778
GENERATOR INSTALLATION PROJECT
30KW GENERAC DIESEL GENERATOR
WITH ASSOCIATED UL-2085 FUEL TANK
SHEET INDEX:
SHEET DESCRIPTION
T-1 TITLE SHEET
N-1 GENERAL NOTES
A-0 PARCEL SITE PLAN
A-1 OVERALL SITE PLAN
A-2 ENLARGED SITE PLAN
A-3 ELEVATION VIEWS
S-1 GENERATOR PAD DETAILS
S-2 GENERAL STRUCTURAL DETAILS
S-3 FENCE & GATE DETAILS
S-4 COMPOUND EXPANSION DETAIL
E-1 ELECTRICAL DETAILS
E-2 ELECTRICAL DETAILS
E-3.0 ELECTRICAL DETAILS
E-3.1, E-3.2, E-3.3 PG&E GROUNDING SPECIFICATIONS
E-4.0 <> E4.4 GENERATOR SPECIFICATIONS
E-5.0 ATS SPECIFICATIONS
E-5.1 CAM-LOCK BOX SPECIFICATIONS
PG&E-2
CONTACT INFORMATION:
APPLICANT:AT&T MOBILITY
1375 CAMINO REAL STE 120
SAN BERNARDINO, CA 92408
PHONE: 951.534.8967
PROJECT MANAGER:GENERAL DYNAMICS WIRELESS SERVICES, LLC.
19240 DES MOINES DR. S. BLDG C STE 300
SEA TAC, WA 98048
PHONE: 425.606.8785
CONTACT: CHRISTOPHER HERMAN
LEASING / PERMITTING:JT LAND MANAGEMENT
10615 QUAIL HOLLOW LANE
REDDING, CA 96003
PHONE: 530.722.0743
CONTACT: FRANK SCHABARUM
ARCHITECTURE &
ENGINEERING:
GEOSTRUCTURAL, LLC.
PO BOX 2621
BOISE, ID 83701
PHONE: 530.539.4787
CONTACT: DON GEORGE
G
NOTES TO SUBCONTRACTOR:
1. THE GENERAL SUBCONTRACTOR MUST VERIFY ALL DIMENSIONS, CONDITIONS AND ELEVATIONS
BEFORE PROCEEDING WITH THE WORK. ALL DISCREPANCIES SHALL BE RESOLVED BEFORE
PROCEEDING WITH THE WORK. ALL WORK SHALL BE PERFORMED IN A WORKMANLIKE MANNER IN
ACCORDANCE WITH ACCEPTED CONSTRUCTION PRACTICES.
2. IT IS THE INTENTION OF THESE DRAWINGS TO SHOW THE COMPLETED INSTALLATION. THE
SUBCONTRACTOR SHALL BE RESPONSIBLE FOR ALL TEMPORARY BRACING, SHORING, TIES, FORM
WORK, ETC. IN ACCORDANCE WITH ALL NATIONAL, STATE, AND LOCAL ORDINANCES, TO SAFELY
EXECUTE ALL WORK AND SHALL BE RESPONSIBLE FOR SAME. ALL WORK SHALL BE IN
ACCORDANCE WITH LOCAL CODES.
3. THE SUBCONTRACTOR SHALL USE ADEQUATE NUMBER OF SKILLED WORKMAN WHO ARE
THOROUGHLY TRAINED AND EXPERIENCED IN THE NECESSARY CRAFTS AND WHO ARE COMPLETELY
FAMILIAR WITH THE SPECIFIED REQUIREMENTS AND METHOD NEEDED FOR PROPER PERFORMANCE
OF THE WORK.
4. SUBCONTRACTOR AGREES THAT IN ACCORDANCE WITH GENERALLY ACCEPTED CONSTRUCTION
PRACTICES, CONSTRUCTION SUBCONTRACTOR WILL BE REQUIRED TO ASSUME SOLE AND COMPLETE
RESPONSIBILITY FOR JOB SITE CONDITIONS DURING THE COURSE OF CONSTRUCTION OF THE
PROJECT, INCLUDING THE SAFETY OF ALL PERSONS AND PROPERTY, THAT THIS REQUIREMENT SHALL
BE MADE TO APPLY CONTINUOUSLY AND NOT BE LIMITED TO NORMAL WORKING HOURS AND
SUBCONTRACTOR FURTHER AGREES TO INDEMNIFY AND HOLD DESIGN ENGINEER HARMLESS FROM
ANY AND ALL LIABILITY, REAL OR ALLEGED, IN CONNECTION WITH PERFORMANCE OF WORK ON THIS
PROJECT.
5. SITE GROUNDING SHALL COMPLY WITH AT&T WIRELESS SERVICES TECHNICAL SPECIFICATIONS
FOR FACILITY GROUNDING FOR CELL SITE STANDARDS, LATEST EDITION, AND COMPLY WITH AT&T
TOWERS GROUNDING CHECKLIST, LATEST VERSION. WHEN NATIONAL AND LOCAL GROUNDING
CODES ARE MORE STRINGENT THEY SHALL GOVERN.
6. ALL WORK SHALL COMPLY WITH OSHA AND STATE SAFETY REQUIREMENTS. PROCEDURES FOR
THE PROTECTION OF EXCAVATIONS, EXISTING CONSTRUCTION AND UTILITIES SHALL BE
ESTABLISHED PRIOR TO FOUNDATION INSTALLATION.
7. ALL WORK SHALL BE ACCOMPLISHED IN ACCORDANCE WITH ALL LOCAL, STATE, AND FEDERAL
CODES OR ORDINANCES. THE MOST STRINGENT CODE WILL APPLY IN THE CASE OF
DISCREPANCIES OR DIFFERENCES IN THE CODE REQUIREMENTS.
8. ANY DAMAGE TO THE ADJACENT PROPERTIES WILL BE CORRECTED AT THE SUBCONTRACTOR'S
EXPENSE TO THE SATISFACTION OF THE LANDOWNER AND THE CONSTRUCTION MANAGER.
9. THE COMPLETE BID PACKAGE INCLUDES THESE CONSTRUCTION DRAWINGS ALONG WITH THE
SPECIFICATIONS. SUBCONTRACTOR IS RESPONSIBLE FOR REVIEW OF TOTAL BID PACKAGE PRIOR
TO BID SUBMITTAL.
10. SUBCONTRACTOR SHALL VERIFY LOCATION OF ALL EXISTING UTILITIES WITHIN CONSTRUCTION
LIMITS PRIOR TO CONSTRUCTION.
11. THE SUBCONTRACTOR IS RESPONSIBLE FOR MAINTAINING POSITIVE DRAINAGE ON THE SITE
AT ALL TIMES. SILT AND EROSION CONTROL SHALL BE MAINTAINED ON THE DOWNSTREAM SIDE
OF THE SITE AT ALL TIMES. ANY DAMAGE TO ADJACENT PROPERTIES WILL BE CORRECTED AT THE
SUBCONTRACTOR'S EXPENSE.
12. CLEARING OF TREES AND VEGETATION ON THE SITE SHOULD BE HELD TO A MINIMUM. ONLY
THE TREES NECESSARY FOR CONSTRUCTION OF THE FACILITIES SHALL BE REMOVED. ANY
DAMAGE TO THE PROPERTY OUTSIDE THE LEASED PROPERTY SHALL BE REPAIRED BY THE
SUBCONTRACTOR.
13. ALL SUITABLE BORROW MATERIAL FOR BACK FILL OF THE SITE SHALL BE INCLUDED IN THE BID.
EXCESS TOPSOIL AND UNSUITABLE MATERIAL SHALL BE DISPOSED OF OFF SITE AT LOCATIONS
APPROVED BY GOVERNING AGENCIES PRIOR TO DISPOSAL.
14. PERMITS: THE SUBCONTRACTOR SHALL BE RESPONSIBLE FOR OBTAINING AND INCURRING
THE COST OF ALL REQUIRED PERMITS, INSPECTIONS, CERTIFICATES, ETC.
15. RECORD DRAWINGS: MAINTAIN A RECORD OF ALL CHANGES, SUBSTITUTIONS BETWEEN
WORK AS SPECIFIED AND INSTALLED. RECORD CHANGES ON A CLEAN SET OF CONTRACT
DRAWINGS WHICH SHALL BE TURNED OVER TO THE CONSTRUCTION MANAGER UPON COMPLETION
OF THE PROJECT.
16. THE PLANS SHOW SOME KNOWN SUBSURFACE STRUCTURES, ABOVE GROUND STRUCTURES
AND/OR EXISTING UTILITIES BELIEVED TO BE IN THE WORKING AREA. IT IS THE RESPONSIBILITY OF
THE SUBCONTRACTOR TO VERIFY ALL UTILITIES, PIPELINES AND OTHER STRUCTURES SHOWN OR
NOT SHOWN ON THESE PLANS. THE SUBCONTRACTOR SHALL CONTACT THE LOCAL
LOCATE SERVICE BEFORE DIGGING OR DRILLING. ANY DAMAGE TO EXISTING
UTILITIES SHALL BE REPAIRED TO THE SATISFACTION OF THE OWNER AND ENGINEER AT THE
SUBCONTRACTOR'S EXPENSE.
GENERAL PROJECT NOTES:
1. THIS PROPOSAL IS FOR THE ADDITION OF A NEW GENERATOR ON A NEW CONCRETE PAD TO AN
EXISTING UNMANNED TELECOMMUNICATIONS FACILITY CONSISTING OF AN EQUIPMENT
SHELTER/PLATFORM AND TOWER.
2. THE PROPOSED FACILITY WILL BE UNMANNED AND DOES NOT REQUIRE POTABLE WATER OR
SEWER SERVICE.
3. THE PROPOSED FACILITY IS UNMANNED AND IS NOT FOR HUMAN HABITAT. (NO HANDICAP
ACCESS IS REQUIRED)
4. OCCUPANCY IS LIMITED TO PERIODIC MAINTENANCE AND INSPECTION, APPROXIMATELY 2
TIMES PER MONTH BY AT&T TECHNICIANS.
5. OUTDOOR STORAGE AND SOLID WASTE CONTAINERS ARE NOT PROPOSED.
6. ALL MATERIAL SHALL BE FURNISHED AND WORK SHALL BE PERFORMED IN ACCORDANCE WITH
THE PROJECT SPECIFICATIONS.
7. SUBCONTRACTOR SHALL BE RESPONSIBLE FOR REPAIRING ANY DAMAGE CAUSED BY THE
CONSTRUCTION OPERATION.
8. SUBCONTRACTOR SHALL BE RESPONSIBLE FOR OBTAINING ALL PERMITS AND INSPECTION
REQUIRED FOR CONSTRUCTION.
9. SUBCONTRACTOR SHALL REMOVE ALL TRASH AND DEBRIS FROM THE SITE ON A DAILY BASIS.
ELECTRICAL NOTES:
A. GENERAL
1. COORDINATE LOCATION AND POWER REQUIREMENTS OF ALL EQUIPMENT WITH AT&T AND
EQUIPMENT SUPPLIER PRIOR TO INSTALLATION.
2. COORDINATE LOCATION AND REQUIREMENTS FOR ELECTRICAL AND TELEPHONE SERVICES
WITH THE PROPERTY REPRESENTATIVE, AT&T AND UTILITY COMPANIES. ROUTING OF
CONDUITS MAY BE MODIFIED TO MEET SITE REQUIREMENTS. EXACT CONDUIT ROUTING TO
BE DETERMINED IN THE FIELD.
3. ALL WIRING AND EQUIPMENT SHOWN ON ELECTRICAL SHEETS SHALL BE FURNISHED AND
INSTALLED UNDER ELECTRICAL PORTION OF CONTRACT UNLESS OTHERWISE NOTED
4. UNINTERRUPTED ELECTRICAL SERVICE FOR EXISTING EQUIPMENT SHALL BE MAINTAINED
DURING THE INSTALLATION OF THE WORK DESCRIBED UNDER THESE DOCUMENTS.
TEMPORARY EQUIPMENT, CABLES AND WHATEVER ELSE IS NECESSARY SHALL BE PROVIDED
AS REQUIRED TO MAINTAIN ELECTRICAL SERVICE. TEMPORARY SERVICE FACILITIES, IF
REQUIRED AT ANY TIME, SHALL NOT BE DISCONNECTED OR REMOVED UNTIL NEW SERVICE
EQUIPMENT IS IN PROPER OPERATION. IF ANY SERVICE OR SYSTEM MUST BE INTERRUPTED,
THE CONTRACTOR SHALL REQUEST PERMISSION IN WRITING STATING THE DATE, TIME, ETC.
THE SERVICE WILL BE INTERRUPTED AND THE AREAS AFFECTED. THIS REQUEST SHALL BE
MADE IN SUFFICIENT TIME FOR PROPER ARRANGEMENTS TO BE MADE. WRITTEN
PERMISSION SHALL BE OBTAINED FROM THE OWNER BEFORE INTERRUPTING ELECTRICAL
SERVICE.
5. COORDINATE NEW WORK WITH OTHER TRADES AND VERIFY EXISTING CONDITIONS TO AVOID
INTERFERENCE. IN CASE OF INTERFERENCE, AT&T'S REPRESENTATIVE WILL DECIDE WHICH
WORK IS TO BE RELOCATED, REGARDLESS OF WHICH WAS FIRST INSTALLED.
6. THE INSTALLATION MUST COMPLY WITH NEC AND ALL FEDERAL, STATE AND LOCAL RULES
AND REGULATIONS.
7. THE DRAWINGS ARE DIAGRAMMATIC AND INDICATE THE GENERAL ARRANGEMENT OF
SYSTEMS AND EQUIPMENT UNLESS OTHERWISE DEFINED BY DIMENSIONS OR DETAILS.
EXACT EQUIPMENT LOCATIONS AND RACEWAY ROUTING SHALL BE GOVERNED BY ACTUAL
FIELD CONDITIONS AND/OR DIRECTIONS FROM AT&T'S REPRESENTATIVE.
8. CONTRACTOR SHALL PAY ALL PERMITS AND FEES REQUIRED.
9. ALL MATERIALS SHALL BE FURNISHED AND WORK SHALL BE PERFORMED IN ACCORDANCE
WITH THE APPLICABLE SECTIONS OF THE STANDARDS REFERENCED BELOW:
a. ANSI (AMERICAN NATIONAL STANDARDS INSTITUTE)
b. ASTIM (AMERICAN SOCIETY FOR TESTING MATERIALS)
c. ETL (ELECTRICAL TESTING LABORATORY)
d. ICEA (INSULATED CABLE ENGINEERS ASSOCIATION)
e. IEEE (INSTITUTE OF ELECTRICAL AND ELECTRONIC ENGINEERS)
f. MBFU (NATIONAL BOARD OF FIRE UNDERWRITERS)
g. NESC (NATIONAL ELECTRICAL SAFETY CODE)
h. NEMA (NATIONAL ELECTRICAL MANUFACTURER'S ASSOCIATION)
i. NFPA (NATIONAL FIRE PROTECTION ASSOCIATION)
j. UL (UNDERWRITER'S LABORATORY)
k. NEC (NATIONAL ELECTRICAL CODE)
10. CONTRACTOR SHALL REVIEW PLANS, DETAILS AND SPECIFICATIONS IN DETAIL AND ADJUST
WORK TO CONFORM WITH ACTUAL SITE CONDITIONS SO THAT ELECTRICAL DEVICES AND
EQUIPMENT WILL BE LOCATED AND READILY ACCESSIBLE. QUANTITIES LISTED IN MATERIAL
LISTS ON THE DRAWINGS ARE FOR INFORMATION ONLY. THE CONTRACTOR SHALL PROVIDE
HIS OWN TAKEOFF FOR MATERIAL QUANTITY AND TYPES BASED ON ACTUAL SITE
CONDITIONS, IN ADDITION, CONTRACTOR SHALL PROVIDE ALL NECESSARY MATERIALS TO
INSTALL EQUIPMENT FURNISHED BY AT&T OR ITS SUPPLIERS. ALL ITEMS NOT SPECIFICALLY
MENTIONED HEREIN OR SHOWN ON THE DRAWINGS, BUT WHICH ARE OBVIOUSLY
NECESSARY TO MAKE A COMPLETE WORKING INSTALLATION, SHALL BE INCLUDED.
11. THE CONTRACTOR OR BIDDER SHALL BEAR THE RESPONSIBILITY OF NOTIFYING (IN WRITING)
AT&T'S REPRESENTATIVE OF ANY CONFLICTS PRIOR TO THE SUBMISSION OF CONTRACTOR'S
PROPOSAL OR PERFORMANCE OF WORK, IN THE EVENT OF DISCREPANCIES THE
CONTRACTOR SHALL PRICE THE MORE COSTLY OR EXTENSIVE WORK, UNLESS DIRECTED IN
WRITING OTHERWISE.
ELECTRICAL NOTES:
12. ALL FLOORS WHERE PENETRATIONS ARE REQUIRED IN BUILDING ARE TO BE CORE DRILLED
AND THEN FIREPROOFED.
B. WIRING/CONDUIT
1. PROVIDE PULL BOXES AND JUNCTION BOXES WHERE SHOWN OR AS REQUIRED BY CODE
SUCH THAT NO MORE THAN THE EQUIVALENT OF FOUR QUARTER BENDS (360 DEGREES
TOTAL) EXIST IN A CONDUIT RUN.
2. ALL POWER AND CONTROL/INDICATION WIRING SHALL BE TYPE THHN/THWN 600V RATED 75
DEGREES CELSIUS, UNLESS NOTED OTHERWISE.
3. CONDUIT BENDS SHALL BE MADE IN ACCORDANCE WITH NEC TABLE 346-10. NO RIGHT
ANGLE DEVICE OTHER THAN STANDARD CONDUIT ELBOWS WITH 12" MINIMUM INSIDE
SWEEPS FOR ALL CONDUITS 2" OR LARGER.
4. POWER WIRING SIZE SHALL NOT BE SMALLER THAN #12 AWG.
5. ALL WIRING SHALL BE COPPER. ALUMINUM WILL NOT BE ACCEPTABLE ALL POWER CIRCUITS
SHALL CONTAIN A GROUND WIRE.
6. PHASE MARKINGS TO BE USED AT POWER CONDUCTOR TERMINATIONS.
7. CONTRACTOR SHALL ENSURE INTEGRITY IS MAINTAINED WHEN INSTALLING CONDUIT AND
WIRING.
8. INSTALL PULL STRING IN ALL CONDUIT.
9. FOR ROOFTOP INSTALLS AND BUILD-OUTS, CONDUITS INSIDE BUILDING AND ON ROOF
SHALL BE RGS, UNLESS OTHERWISE NOTED. FOR RAW LAND SITES AND CO-LOCATES, PVC
SCHEDULE 80 SHALL BE UTILIZED UNLESS NOTED OTHERWISE.
10. MAINTAIN MINIMUM 1'-0" VERTICAL AND 1'-0" HORIZONTAL SEPARATIONS FROM ANY
MECHANICAL GAS PIPING.
11. ALL WIRING ROUTED IN PLENUM TO BE RATED OR IN METALLIC FLEX (LIQUIDTITE) CONDUIT.
C. EQUIPMENT
1. EQUIPMENT/PARTS CONNECTED TO EXISTING PANELS, DUCTS, ETC. SHALL MATCH THE
CHARACTERISTICS (A/C, V, A) OF THAT EQUIPMENT.
2. ALL ELECTRICAL EQUIPMENT OUTSIDE SHALL BE NEMA 3R RATED.
D. GROUNDING
1. ALL GROUND CONNECTIONS TO BUILDING SHALL BE MADE USING TWO-HOLE CONNECTORS.
PROVIDE STAINLESS STEEL BOLTS AND LOCK WASHERS ON ALL MECHANICAL GROUND
CONNECTIONS.
2. ALL EQUIPMENT SURFACES TO BE BONDED TO GROUNDING SYSTEM SHALL BE STRIPPED OF
ALL PAINT AND DIRT AT ANY POINT OF CONNECTION. CONNECTIONS TO VARIOUS METALS SHALL
BE OF A TYPE AS TO PREVENT A GALVANIC OR CORROSIVE REACTION. AREA SHALL BE
REPAINTED FOLLOWING BONDING.
3. ANY METALLIC ITEM WITHIN 6' OF ANY EQUIPMENT OR METALLIC INFRASTRUCTURE (RACKS,
CABLE TRAY.. ETC.) OR GROUND CONDUCTORS MUST BE CONNECTED TO THE
GROUNDING SYSTEM PER AT&T STANDARDS.
4. EXTERIOR, ABOVE GRADE GROUND CONNECTIONS SHALL BE FURNISHED WITH A LIBERAL
PROTECTIVE COATING OF ANTI-OXIDATION COMPOUND.
5. ALL MATERIALS AND LABOR REQUIRED FOR THE GROUNDING SYSTEM AS INDICATED ON THE
PLANS AND DETAILS, AND AS DESCRIBED HEREIN SHALL BE FURNISHED BY THE CONTRACTOR
UNLESS OTHERWISE NOTED.
6. EXACT LOCATION OF GROUND CONNECTION POINTS SHALL BE DETERMINED IN FIELD.
ADJUST LOCATIONS INDICATED ON PLANS ACCORDING TO ACTUAL EQUIPMENT LOCATIONS
TO KEEP THE GROUND CONNECTION CABLES AS SHORT AND STRAIGHT AS PRACTICAL.
7. PROVIDE ALL ELECTRICAL SYSTEM AND EQUIPMENT GROUNDS AS REQUIRED BY THE CURRENT
EDITION OF THE NATIONAL ELECTRIC CODE, THE CURRENT EDITION OF THE NATIONAL
ELECTRICAL SAFETY CODE AND AT&T STANDARDS. BONDING JUMPERS WITH APPROVED GROUND
FITTINGS SHALL BE INSTALLED AT ALL RACEWAYS, EQUIPMENT ENCLOSURES, PULL BOXES, ETC.
TO MAINTAIN GROUND CONTINUITY WHERE REQUIRED BY CODE.
8. ALL BURIED EQUIPMENT GROUND CONDUCTORS SHALL BE #2 AWG BARE, TINNED, SOLID
COPPER UNLESS NOTED OTHERWISE ON THE DRAWINGS.
E. INSPECTION/DOCUMENTATION
1. THE CONTRACTOR, UPON COMPLETION OF HIS WORK, SHALL PROVIDE AS-BUILT DRAWINGS.
INFORMATION SHOULD BE GIVEN TO THE GENERAL CONTRACTOR FOR INCLUSION IN FINAL
AS-BUILT SURVEY DOCUMENTS TO BE GIVEN TO THE OWNER.
2. CONTRACTOR SHALL SUPPLY DOCUMENTATION ATTESTING TO THE COMPLETE GROUND
SYSTEM'S RESISTANCE TO GROUND (MAX. 5 OHMS).
3. AN ELECTRICAL INSPECTION SHALL BE MADE BY AN INSPECTING AGENCY APPROVED BY AT&T'S
REPRESENTATIVE. CONTRACTOR SHALL COORDINATE ALL INSPECTIONS AND OBTAIN
POWER COMPANY APPROVAL.
4. CONTRACTOR SHALL HAVE ATS AND GENERATOR RELAY INSTALLATION AND CONNECTIONS
INSPECTED BY OTHERS TO ENSURE THAT UL LISTING FOR THAT EQUIPMENT IS NOT VOIDED.
230817
REQUIRED SPECIAL INSPECTIONS:
1. PER IBC 1705.4 SPECIAL INSPECTION OF MASONRY. (IF REQUIRED)
CEC
l. CEC (CALIFORNIA ELECTRICAL CODE)CBC
GENERAL NOTES
PO BOX 2621, BOISE, ID 83701
530.539.4787
CONTACT@GEOSTRUCTURAL.COM
WWW.GEOSTRUCTURAL.COM
0 07/05/23 ISSUED FOR CONSTRUCTION BM
SHEET TITLE:
SHEET NUMBER:
N-1
REV DATE DESCRIPTION INT
REVISIONS
SITE INFORMATION:
200 FEET NORTH OF ORO
QUINCY HIGHWAY
OROVILLE, CA 95966
GENERATOR INSTALLATION
PROJECT
OLIVE HIGHWAY
10132952
CHECKED BY:JAD
THE INFORMATION CONTAINED IN THIS SET OF
DOCUMENTS IS PROPRIETARY BY NATURE. ANY
USE OR DISCLOSURE OTHER THAN THAT WHICH
RELATES TO THE CLIENT NAMES IS STRICTLY
PROHIBITED.
at t &
GENERAL DYNAMICS
Information Technology
09/30/25
JURISDICTION USE:
DATE SIGNED: 10/30/23
1 10/30/23 ISSUED FOR CONSTRUCTION JAD
RADIATOR/EXHAUST/FUEL ENDDISCHARGEBATTERY BOXPOWER CENTER &CONTROLSBOLT ON PANELS
5' VENTRADIUS5' VENTRADIUS
PARCEL
SITE PLAN
PO BOX 2621, BOISE, ID 83701
530.539.4787
CONTACT@GEOSTRUCTURAL.COM
WWW.GEOSTRUCTURAL.COM
0 07/05/23 ISSUED FOR CONSTRUCTION BM
SHEET TITLE:
SHEET NUMBER:
A-0
REV DATE DESCRIPTION INT
REVISIONS
SITE INFORMATION:
200 FEET NORTH OF ORO
QUINCY HIGHWAY
OROVILLE, CA 95966
GENERATOR INSTALLATION
PROJECT
OLIVE HIGHWAY
10132952
CHECKED BY:JAD
THE INFORMATION CONTAINED IN THIS SET OF
DOCUMENTS IS PROPRIETARY BY NATURE. ANY
USE OR DISCLOSURE OTHER THAN THAT WHICH
RELATES TO THE CLIENT NAMES IS STRICTLY
PROHIBITED.
at t &
GENERAL DYNAMICS
Information Technology
09/30/25
JURISDICTION USE:
DATE SIGNED: 10/30/23
1 10/30/23 ISSUED FOR CONSTRUCTION JAD
PARCEL SITE PLAN
N
1SCALE: 1" = 400'-0" (11x17)200 FEET NORTH OF ORO QUINCY HIGHWAYOROVILLE, CA 95966TAX ID#: 068-150-099NOTE:
EVERYTHING SHOWN IS EXISTING
UNLESS MARKED PROPOSED
EXISTING CONDITIONS:
THESE DRAWINGS WERE PRODUCED WITH INFORMATION PROVIDED BY THE
CLIENT. LINES, EASEMENTS, AND SETBACKS SHALL BE VERIFIED PRIOR TO
START OF CONSTRUCTION, GEOSTRUCTURAL DOES NOT GUARANTEE THE
ACCURACY OF SAID PROPERTY LINE, EASEMENTS AND SETBACKS.
PROJECT SITE, SEE
SHEET A-1 FOR
OVERALL SITE PLAN
PARCEL LINE
PARCEL LINEPARCEL LINEPARCEL LINEOROVILLE
Q
U
I
N
C
Y
H
W
Y
X X X X XXXXXXXXXXXXX
XX
XXXXXX
X
XX
X X XRADIATOR/EXHAUST/FUEL END
DISCHARGE
BATTERY BOXPOWER C
E
N
T
E
R
&CONTROLSBOLT ON PA
N
E
L
S
5' VENTRADIUS
5' VENTRADIUS
OVERALL
SITE PLAN
PO BOX 2621, BOISE, ID 83701
530.539.4787
CONTACT@GEOSTRUCTURAL.COM
WWW.GEOSTRUCTURAL.COM
0 07/05/23 ISSUED FOR CONSTRUCTION BM
SHEET TITLE:
SHEET NUMBER:
A-1
REV DATE DESCRIPTION INT
REVISIONS
SITE INFORMATION:
200 FEET NORTH OF ORO
QUINCY HIGHWAY
OROVILLE, CA 95966
GENERATOR INSTALLATION
PROJECT
OLIVE HIGHWAY
10132952
CHECKED BY:JAD
THE INFORMATION CONTAINED IN THIS SET OF
DOCUMENTS IS PROPRIETARY BY NATURE. ANY
USE OR DISCLOSURE OTHER THAN THAT WHICH
RELATES TO THE CLIENT NAMES IS STRICTLY
PROHIBITED.
at t &
GENERAL DYNAMICS
Information Technology
09/30/25
JURISDICTION USE:
DATE SIGNED: 10/30/23
1 10/30/23 ISSUED FOR CONSTRUCTION JAD
OVERALL SITE PLAN
N
1SCALE: 1" = 50'-0" (11x17)
PROPOSED GENERATOR
LOCATION, SEE SHEET A-2
FOR ENLARGED SITE PLAN
200 FEET NORTH OF ORO QUINCY HIGHWAY
OROVILLE, CA 95966
TAX ID#: 068-150-099
NOTE:
EVERYTHING SHOWN IS EXISTING
UNLESS MARKED PROPOSED
EXISTING CONDITIONS:
THESE DRAWINGS WERE PRODUCED WITH INFORMATION PROVIDED BY THE
CLIENT. LINES, EASEMENTS, AND SETBACKS SHALL BE VERIFIED PRIOR TO START
OF CONSTRUCTION, GEOSTRUCTURAL DOES NOT GUARANTEE THE ACCURACY
OF SAID PROPERTY LINE, EASEMENTS AND SETBACKS.
AT&T CONCRETE EQUIPMENT PAD
(BELOW TRANSMISSION TOWER)OVERHEAD CONDUCTORSPG&E LATTICE TRANSMISSION
TOWER w/ AT&T ANTENNAS
(ANTENNAS NOT SHOWN)
P
E1
AT&T LEASE AREAS
EXISTING APPROXIMATE 12'-0"x25'-0" (300 SQ.FT.) LEASE AREA
PROPOSED 17'-0"x10'-0" (170 SQ.FT.) GENERATOR LEASE AREA
EXISTING LEASE AREA SIZES WERE OBTAINED FROM LEASE DOCUMENTS
PROVIDED TO GEOSTRUCTURAL AND ARE SHOWN FOR REFERENCE ONLY.
REFER TO FINAL LEASE DOCUMENTS FOR APPROVED EXISTING AND PROPOSED
LEASE AREAS.
E1
P
PARCEL LINEPARCEL LINEPARCEL LINEPARCEL BOUNDARYPARCEL BOUNDARY35'-9"
OROVILLE QUI
N
C
Y
H
W
Y
DIRT ACCESS
DRIVE
ACCESS GATES
CUMULATIVE VOLUME CALCULATIONS:
THE PHYSICAL DIMENSIONS OF THE PROPOSED GENERATOR w/ ENCLOSURE AND
BASE FUEL TANK ARE LESS THAN 250 CU. FT. IN VOLUME.
BASE FUEL TANK = 120.2"x43.0"x34.5" = 103.2 CU. FT.
GENERATOR BODY w/ ENCLOSURE = 94.8"x61.1"x38" = 127.4 CU. FT.
TOTAL CUMULATIVE VOLUME OF GENSET = 103.2 + 127.4 = 230.6 CU. FT.
GENSET USE, CEQA & BAAQMD EXEMPTION:
THE PROPOSED GENERAC SD030 GENSET:
* IS RATED AT 49 HP AT MAXIMUM RATED kW OUTPUT,
* IS INSTALLED WITH AN ABOVE-GROUND DOUBLE-WALL SECONDARY
CONTAINMENT BALLISTIC BASE FUEL TANK WITH 132 USABLE (140 MAX) GALLONS
OF FUEL,
* USES ULTRA LOW SULFUR DIESEL FUEL (15 ppm SULFUR),
* IS LIMITED TO 100 HOURS PER YEAR OF NON-EMERGENCY USE (TESTING &
MAINTENANCE),
* IS INSTALLED WITH A LEVEL 2 ACOUSTIC ENCLOSURE, WHICH BUFFERS SOUND
OUTPUT TO A MAXIMUM OF 62 dB AT 7 METERS (~23 FEET),
* IS COMPLIANT WITH APPLICABLE AIR QUALITY REGULATIONS,
* IS EXEMPT FROM AIR QUALITY PERMITS IN MOST JURISDICTIONS UNDER THE
PROVISIONS OF CLASS 1, SEC. 15301 OF THE CALIFORNIA ENVIRONMENTAL
QUALITY ACT (CEQA) GUIDELINES,
* IS EXEMPT PER BAAQMD REG. 2, RULE 1, SEC. 2-1-114-2.2.1.; LESS THAN 50 BHP.
X X X X XXXXXXXXXXXXXXXXXXXXXXXXXXXRADIATOR/EXHAUST/FUEL ENDDISCHARGEBATTERY BOXPOWER CENTER &CONTROLSBOLT ON PANELS5' VENTRADIUS5' VENTRADIUS
1ENLARGED SITE PLAN
N
SCALE: 1/4" = 1'-0" (11x17)
UTILITY NOTE:
THE UTILITIES AS SHOWN ON THIS SET OF DRAWINGS WERE DEVELOPED
FROM RECORD INFORMATION. THE INFORMATION PROVIDED IS IMPLIED NOT
INTENDED TO BE A COMPLETE INVENTORY OF THE UTILITIES IN THIS AREA. IT
IS THE CONTRACTOR'S RESPONSIBILITY TO VERIFY THE LOCATION OF ALL
UTILITIES (WHETHER SHOWN OR NOT) AND PROTECT SAID UTILITIES FROM
ANY DAMAGE CAUSED BY CONTRACTOR'S ACTIVITIES.
EXISTING CONDITIONS:
THESE DRAWINGS WERE PRODUCED WITH INFORMATION PROVIDED BY THE
CLIENT. LINES, EASEMENTS, AND SETBACKS SHALL BE VERIFIED PRIOR TO
START OF CONSTRUCTION, GEOSTRUCTURAL DOES NOT GUARANTEE THE
ACCURACY OF SAID PROPERTY LINE, EASEMENTS AND SETBACKS.
SCOPE OF WORK DETAILS:
GENERAL:
· NEW GENERAC DIESEL GENERATOR PROVIDED BY GENERAL DYNAMICS &
INSTALLED BY GENERAL CONTRACTOR. SEE SHEETS E-4.0, E-4.1, E-4.2.
· NEW CONCRETE PAD PROVIDED & INSTALLED BY GENERAL CONTRACTOR.
SEE SHEET S-1.
· NEW GENERAC AUTOMATIC TRANSFER SWITCH PROVIDED BY GENERAL
DYNAMICS & INSTALLED BY CONTRACTOR. SEE SHEETS S-2, E-5.0, E-5.1.
· NEW COMPOUND FENCE AND CONCRETE FOUNDATION EXPANSION
PROVIDED & INSTALLED BY GENERAL CONTRACTOR. SEE SHEETS S-3, S-4.
· CONTRACTOR TO VERIFY ALL EXISTING UTILITIES PRIOR TO CONSTRUCTION.
· CONTRACTOR SHALL RESTORE & REPAIR ANY DAMAGED AREAS CAUSED BY
CONSTRUCTION TO ORIGINAL OR BETTER CONDITION.
· INNER AND OUTER TANK TESTING DOCUMENTATION SHALL BE PROVIDED
ONCE TANK IS IN PLACE ON SITE IN ACCORDANCE WITH NFPA 30.
· A CALIBRATION CHART OF PERMANENT AND DURABLE CONSTRUCTION
SHALL BE LOCATED AT THE FILL BOX.
CONDUITS:
· INSTALL PULL STRING IN EACH CONDUIT.
· (2) NEW ELECTRICAL CONDUITS WITH CONDUCTORS TO BE INSTALLED FROM
NEW GENERATOR TO NEW ATS. CONDUIT PROVIDED AND INSTALLED BY
GENERAL CONTRACTOR. SEE SHEETS E-1, E-2.
· (2) NEW ELECTRICAL CONDUITS WITH CONDUCTORS TO BE INSTALLED FROM
NEW GENERATOR TO AC PANEL. CONDUIT PROVIDED & INSTALLED BY
GENERAL CONTRACTOR. SEE SHEETS E-1, E-2.
· (1) NEW ALARM CONDUIT & CABLING PROVIDED & INSTALLED BY GENERAL
CONTRACTOR. SEE SHEETS E-1, E-2.
GROUNDING:
· NEW EXOTHERMIC CONNECTION FROM EXISTING GROUND RING TO NEW
MECHANICAL CONNECTION AT GENERATOR CHASSIS. GENERAL
CONTRACTOR TO VERIFY LOCATION IN FIELD. LOCATE GROUND RODS NO
MORE THAN 8'-0" APART. SEE SHEET E-3.
H-FRAME:
· CONTRACTOR TO PROVIDE NEW H-FRAME FOR ATS INSTALLATION (IF
REQUIRED). MATCH EXISTING H-FRAME MATERIAL FOR CONSTRUCTION OF
NEW H-FRAME. SEE SHEET S-2.
R
GENERATOR KEYED NOTES:
PROPOSED AT&T 30KW DIESEL GENERATOR w/ SOUND ATTENUATED
ENCLOSURE, NORMAL/EMERGENCY TANK VENTING AND BASE FUEL
TANK. SEE SHEETS S-1, S-2, E-3.
FUEL FILL SHALL BE PROVIDED WITH SPILL CONTROL, WITH A SOLID
FILL CONNECTION, AND WITH OVERFILL PREVENTION
FUEL TANK NORMAL AND EMERGENCY VENTS SHALL TERMINATE AT
LEAST 12'-0" ABOVE THE ADJACENT GRADE. SEE SHEET S-2.
NFPA 704 PLACARD AND OTHER SIGNAGE. SEE SHEET S-2.
GEN
1
2
3
INT
CON
GEN
1
2
3
FIRE
OFF
NOTE:
EVERYTHING SHOWN IS EXISTING UNLESS MARKED PROPOSED
H-FR
ATS / EQUIPMENT KEYED NOTES:
-FIRE EXTINGUISHER, (2A-20BC OR APPROVED EQUAL) PER CFC 906.3
-FIRE EXTINGUISHER CABINET (BFC-7009 OR APPROVED EQUAL),
MOUNT TO H-FRAME PER CFC 906.9 (5'-0" MAX. ABOVE GRADE)
LOCKABLE EMERGENCY SHUTOFF SWITCH, MOUNT TO H-FRAME PER
CFC 906.9 (5'-0" MAX. ABOVE GRADE)
PROPOSED ATS w/ CAMLOCK MOUNTED TO NEW H-FRAME WITH 36"
FRONT CLEARANCE. SEE SHEET S-2.
PROPOSED H-FRAME WITH UNISTRUT RAILS, SEE SHEET S-2.
FIRE
OFF
ATS
H-FR
POWER ROUTING KEYED NOTES:
EXISTING INTEGRATED LOAD CENTER (ILC)
INTERCEPT EXISTING CONDUIT AND CONDUCTORS PRIOR TO ILC AND
RE-ROUTE THROUGH PROPOSED ATS (~10'). COORDINATE PATH WITH
CONSTRUCTION MANAGER
PROPOSED AT&T RIGID CONDUIT ROUTE. ATTACH CONDUIT TO TOP
SURFACE OF CONCRETE. MARK WITH HAZARD PAINT. SEE SHEET E-2.
SEE SHEET E-1 FOR SINGLE LINE DIAGRAM.
ILC
INT
CON
DIESEL
GENERATOR
w/ UL-2085
FUEL TANK
PO BOX 2621, BOISE, ID 83701
530.539.4787
CONTACT@GEOSTRUCTURAL.COM
WWW.GEOSTRUCTURAL.COM
0 07/05/23 ISSUED FOR CONSTRUCTION BM
SHEET TITLE:
SHEET NUMBER:
A-2
REV DATE DESCRIPTION INT
REVISIONS
SITE INFORMATION:
200 FEET NORTH OF ORO
QUINCY HIGHWAY
OROVILLE, CA 95966
GENERATOR INSTALLATION
PROJECT
OLIVE HIGHWAY
10132952
CHECKED BY:JAD
THE INFORMATION CONTAINED IN THIS SET OF
DOCUMENTS IS PROPRIETARY BY NATURE. ANY
USE OR DISCLOSURE OTHER THAN THAT WHICH
RELATES TO THE CLIENT NAMES IS STRICTLY
PROHIBITED.
at t &
GENERAL DYNAMICS
Information Technology
09/30/25
JURISDICTION USE:
DATE SIGNED: 10/30/23
1 10/30/23 ISSUED FOR CONSTRUCTION JAD
ENLARGED
SITE PLANACCESS CLEARANCE, TYP.36" BREAKERS/ALTERNATOR24" INTAKE/EXHAUSTCABINET
CABINET
CABINET
CABINET
EQUIPMENT H-FRAME
UTILITY H-FRAME
AT&T 12'X25' CONCRETE
EQUIPMENT PAD (BELOW
TRANSMISSION TOWER)
RADIO HEAD
EQUIPMENT H-FRAME
PROPOSED 9' TALL CHAIN-LINK
FENCE WITH CHAIN-LINK SECURITY
TOPPER, SEE SHEET S-3
CONCRETE TOWER
FOUNDATION, TYP.
CONCRETE STOOP
GEN PLUG
3'-5"
3'-0"10'-0"
FOUNDATION
3'-0"17'-0"FOUNDATION3'-0"EXISTING 6' TALL CHAIN-LINK
FENCE WITH SECURITY TOPPER,
FENCE POSTS TO ANCHORED TO
TOP OF EXISTING CONCRETE SLAB.
PROPOSED 36" WIDE x 4" THICK CONCRETE APRON ON
2" SAND BASE AROUND PERIMETER OF CHAIN-LINK
FENCE AS SHOWN. PROVIDE TOOLED JOINTS AT 4'-0"
O.C. AND AT INTERFACES BETWEEN EXISTING
CONCRETE/STRUCTURAL ELEMENTS. SLOPE AWAY
FROM COMPOUND 1/4" PER FOOT. SUBGRADE TO BE
CLEARED, GRUBBED, PROOF-ROLLED AND COMPACTED
TO 90% MAXIMUM DENSITY PER D1557.
PROVIDE EXPANSION
JOINT; DO NOT TIE NEW
APRON INTO EXISTING
CONCRETE, TYP.
3'-0"
3'-0"3'-5"APPROXIMATE LOCATION OF
OVERHEAD CONDUCTORS
APPROXIMATE LOCATION OF
OVERHEAD CONDUCTORS
9'-11"±4'-9"3'-5"
PROVIDE EXPANSION JOINT
BETWEEN PROPOSED AND
EXISTING CONCRETE
PROPOSED CONCRETE COMPOUND
EXPANSION. SEE SHEETS S-1 AND S-4.
SET TOP OF CONCRETE ELEVATION
AT SAME ELEVATION AS EXISTING
COMPOUND PAD.
48" SQUARE CONCRETE
APRON EXTENSION
CENTERED ON ACCESS
GATE AS SHOWN
PROPOSED 4'-0"± WIDE x 6'
TALL CHAIN-LINK SWING GATE
w/ GATE STOP, SEE SHEET S-3.
EXISTING 4'-0"± WIDE x 6'
TALL CHAIN-LINK SWING
GATE w/ GATE STOP
~1'-8"
PG&E LATTICE TRANSMISSION
TOWER w/ AT&T ANTENNAS
CONTRACTOR TO COVER ANY
GAP BETWEEN THE 6' FENCE & 9'
FENCE WITH A FENCE SECTION
AS REQUIRED TO MAINTAIN
SECURITY. SEE SHEET S-3
ILC
ATS METER
UNDER TOWER INSTALLATION NOTE:
CONTRACTOR TO COORDINATE WITH PG&E AND CONSTRUCTION MANAGER TO ANALYZE
TOWER FOR POTENTIAL BRACING MEMBER TEMPORARY REMOVAL DURING
INSTALLATION OF GENERATOR (IF REQUIRED). UNDER NO CIRCUMSTANCES ARE ANY
TOWER BRACING MEMBERS TO BE TEMPORARILY REMOVED WITHOUT FIRST OBTAINING
PERMISSION AND VERIFICATION FROM PG&E AND RESPONSIBLE THIRD-PARTY
ENGINEER IN CHARGE OF EXAMINING TOWER STRENGTH AND STABILITY WITH SAID
BRACING MEMBER(S) TEMPORARILY REMOVED. ANY MEANS AND METHODS OF
TEMPORARY BRACING REMOVAL SHALL BE CONDUCTED IN ACCORDANCE WITH THE
RECOMMENDATIONS OF PG&E AND THE THIRD-PARTY ENGINEER IN CHARGE, AND ARE
OUTSIDE THE SCOPE OF THIS WORK.
GRADE0'-0"
TOP OF VENTILATION PIPES12' MIN.
*UL2085* TOP OF GENERATOR8'-8"
PO BOX 2621, BOISE, ID 83701
530.539.4787
CONTACT@GEOSTRUCTURAL.COM
WWW.GEOSTRUCTURAL.COM
0 07/05/23 ISSUED FOR CONSTRUCTION BM
SHEET TITLE:
SHEET NUMBER:
A-3
REV DATE DESCRIPTION INT
REVISIONS
SITE INFORMATION:
200 FEET NORTH OF ORO
QUINCY HIGHWAY
OROVILLE, CA 95966
GENERATOR INSTALLATION
PROJECT
OLIVE HIGHWAY
10132952
CHECKED BY:JAD
THE INFORMATION CONTAINED IN THIS SET OF
DOCUMENTS IS PROPRIETARY BY NATURE. ANY
USE OR DISCLOSURE OTHER THAN THAT WHICH
RELATES TO THE CLIENT NAMES IS STRICTLY
PROHIBITED.
at t &
GENERAL DYNAMICS
Information Technology
09/30/25
JURISDICTION USE:
DATE SIGNED: 10/30/23
1 10/30/23 ISSUED FOR CONSTRUCTION JAD
ELEVATION
VIEWS
2SCALE
N.T.S.1SCALE
N.T.S.EXISTING ELEVATION VIEW PROPOSED ELEVATION VIEW
TOP OF TRANSMISSION TOWER147'-0"±
PROPOSED AT&T DIESEL
GENERATOR WITHIN PROPOSED
COMPOUND EXPANSION
VENT PIPE, TYP. OF (3)
PG&E LATTICE TRANSMISSION
TOWER w/ AT&T ANTENNAS
(ANTENNAS NOT SHOWN)
EXISTING AT&T
EQUIPMENT COMPOUND
PROPOSED 9' TALL CHAIN-LINK
FENCE W/ CHAIN-LINK
SECURITY TOPPER
GRADE0'-0"
EXISTING 6' TALL CHAIN-LINK
FENCE w/ SECURITY TOPPER
FS
SEE SITE PLAN1'-0"
BLOCKOUT
2'-7"BLOCKOUT2"BASE EXTENTS PERMANUFACTURER#4 U-BARS
CONDUIT STUB-UP AREA; CONFIRM
LOCATION & SIZE WITH
MANUFACTURER
(BLOCKOUT NOT REQ'D IF RUNNING
CONDUITS ALONG SURFACE)
A
SEE SITE PLAN
BASE EXTENTS PER MANUFACTURER
OUTLINE OF GENERATOR
FOOTPRINT
SLAB REINFORCEMENT,
SEE SHEET S-4
A
GENERATOR PAD - SECTION A-A
GENERATOR PAD DETAIL
#4 U-BARS
CONDUIT
STUB-UP AREA
FLEXIBLE STUB CONDUITS.
SEE SHEET E-2.
CONCRETE PAD
134"
CLR.
TYP.
LONGITUDINAL
TRANSVERSESCALE: 1/2"=1'-0"(11x17) 1"=1'-0" (24x36)
SCALE: 1/2"=1'-0"(11x17) 1"=1'-0" (24x36)
(8) 58"Ø x 334" EMBED HILTI KWIK BOLT
TZ2 STAINLESS STEEL EXPANSION
ANCHOR (OR APPROVED EQUAL).
REFERENCE ICC-ES ESR-4266 REPORT.
INSTALLATION TORQUE
= 60 FT-LB
6"414"HOLE DEPTH1116"Ø HOLE (58"Ø BIT)
ANCHOR FRAME
TYPICAL ANCHOR334"EMBEDMENTCONCRETE NOTES:
1.PRIOR TO EXCAVATION, CHECK THE AREA FOR UNDERGROUND FACILITIES.
2.ALL CONCRETE SHALL BE IN ACCORDANCE WITH CHAPTER 19 OF THE IBC & ACI 318, "BUILDING CODE REQUIREMENTS FOR
REINFORCED CONCRETE", LATEST EDITION & HAVE THE FOLLOWING PROPERTIES:
A MINIMUM 28-DAY COMPRESSIVE STRENGTH (f'c) OF 4,000 PSI.
B CEMENT SHALL BE "LOW-ALKALI" TYPE IIA (MODERATE SULFATE RESISTANCE, AIR
ENTRAINING) CONFORMING TO ASTM C150.
C MAXIMUM WATER/CEMENT RATIO OF 0.45 AND AIR-ENTRAINED 4% TO 7%.
D CONCRETE PROPORTIONING SHALL BE DESIGNED BY AN APPROVED LABORATORY.
TOLERANCES IN ACCORDANCE WITH ACI 117. COPIES OF CONCRETE MIX SHALL
BE SUBMITTED TO THE ENGINEER FOR REVIEW PRIOR TO PLACEMENT.
E ALL AGGREGATE USED IN CONCRETE SHALL CONFORM TO ASTM C33. USE ONLY
AGGREGATES KNOWN NOT TO CAUSE EXCESSIVE SHRINKAGE. MAXIMUM
AGGREGATE SIZE TO BE 34".
F MAXIMUM SLUMP: REFER TO GEOTECHNICAL REPORT WHEN APPLICABLE.
3.FORMWORK FOR CONCRETE SHALL CONFORM TO ACI 347. TOLERANCES FOR FINISHED CONCRETE SURFACES SHALL MEET CLASS-C
REQUIREMENTS. IN NO CASE SHALL FINISHED CONCRETE SURFACES EXCEED THE FOLLOWING VALUES AS MEASURED FROM NEAT
PLAN LINES AND FINISHED GRADES: ± 14" VERTICAL, ± 1" HORIZONTAL.
4.CHAMFER ALL EXPOSED CORNERS AND FILLET ENTRANT ANGLES 34" U.N.O.
5.CONCRETE FINISHING: CONCRETE SURFACES SHALL BE FINISHED IN ACCORDANCE WITH ACI. PROVIDE ROUGH FINISH FOR ALL
SURFACES NOT EXPOSED TO VIEW AND SMOOTH FINISH FOR ALL OTHERS, U.N.O.
6.STEEL REINFORCEMENT AND CONCRETE SHOULD BE PLACED IMMEDIATELY UPON COMPLETION OF THE FOUNDATION EXCAVATION.
CONTRACTOR SHALL NOT ALLOW A COLD JOINT TO FORM IN THE CONCRETE. PORTION AT GRADE SHOULD BE FORMED.
TEMPORARY CASING MAY BE REQUIRED TO PREVENT CAVING PRIOR TO CONCRETE PLACEMENT.
REINFORCING STEEL NOTES:
1.ALL REINFORCING STEEL SHALL CONFORM TO ASTM A615. VERTICAL/HORIZONTAL BARS SHALL BE GRADE 60; TIES OR STIRRUPS
SHALL BE A MINIMUM OF GRADE 40. ALL REINFORCING STEEL SHALL HAVE 3" (± 38") OF CONCRETE COVER, U.N.O.
2.ALL BAR BENDS, HOOKS, SPLICES AND OTHER REINFORCING STEEL SHALL CONFORM TO THE REQUIREMENTS OF ACI 315.
3.ALL BARS SHALL BE SPLICED WITH A MINIMUM LAP OF 48 BAR DIAMETERS. LAP SPLICES OF DEFORMED BARS IN TENSION ZONES
SHALL BE CLASS-B SPLICES. WELDING OF BARS IS NOT PERMITTED.
4.AT ALL CORNERS AND WALL INTERSECTIONS, PROVIDE BENT HORIZONTAL BARS TO MATCH THE HORIZONTAL REINFORCING STEEL.
5.PROVIDE VERTICAL DOWELS IN FOOTINGS AND AT CONSTRUCTION JOINTS TO MATCH VERTICAL REINFORCING BAR SIZE AND
SPACING.
6.ACI-APPROVED PLASTIC-COATED BAR CHAIRS OR PRECAST CONCRETE BLOCKS SHALL BE PROVIDED FOR SUPPORT OF ALL
GRADE-CAST REINFORCING STEEL & SHALL BE SUFFICIENT IN NUMBER TO PREVENT SAGGING. METAL CLIPS OR SUPPORTS SHALL
NOT BE PLACED IN CONTACT WITH THE FORMS OR THE SUB-GRADE.
7.DOWELS AND ANCHOR BOLTS SHALL BE WIRED OR OTHERWISE HELD IN CORRECT POSITION PRIOR TO PLACING CONCRETE. IN NO
CASE SHALL DOWELS OR ANCHOR BOLTS BE "STABBED" INTO FRESHLY-POURED CONCRETE.
MECHANICAL ANCHOR NOTES:
1.HILTI PRODUCTS MUST BE INSTALLED IN ACCORDANCE WITH MANUFACTURER'S PRINTED INSTALLATION INSTRUCTIONS, AS
INCLUDED IN THE PACKAGING.
2.CONTRACTOR SHALL AVOID DRILLING HOLES IN VERTICAL/HORIZONTAL REINFORCING BARS.
3.HOLES MUST BE WIRE BRUSHED AND BLASTED WITH COMPRESSED AIR PRIOR TO INSTALLATION.
TEMPERATURES/METHODS/WORKING TIME/ETC. ARE TO BE IN ACCORDANCE WITH MANUFACTURER SPECIFICATIONS.
FOUNDATION & SOIL NOTES:
1.FOUNDATION DESIGN BASED ON PRESUMPTIVE MINIMUM SOIL PARAMETERS (ALLOWABLE BEARING = 1,500 PSF; ALLOWABLE
PASSIVE SLIDING = 100 PSF/FT) IN ACCORDANCE WITH THE IBC.
2.THE EXCAVATION SHALL BE INSPECTED PRIOR TO THE PLACEMENT OF CONCRETE AND THE CONTRACTOR SHALL PROVIDE A NOTICE
OF INSPECTION FOR THE BUILDING INSPECTOR FOR REVIEW AND RECORDS PURPOSES.
3.THE CONTRACTOR SHALL DETERMINE THE MEANS AND METHODS NECESSARY TO SUPPORT THE EXCAVATION DURING
CONSTRUCTION.
4.ALL FOUNDATIONS TO BE PLACED ON FIRM, UNDISTURBED, INORGANIC MATERIAL. PROOF ROLL SUB-GRADE PRIOR TO PLACING
CONCRETE WHERE THE MATERIAL HAS BEEN DISTURBED BY EQUIPMENT. UNACCEPTABLE/DISTURBED MATERIAL SHALL BE
OVER-EXCAVATED AND REPLACED WITH "LEAN CONCRETE FILL" OR REPLACED WITH STRUCTURAL BACKFILL.
5.STRUCTURAL BACKFILL SHALL BE GRANULAR FREE-DRAINING MATERIAL FREE OF DEBRIS, ORGANICS, REFUSE AND OTHERWISE
DELETERIOUS MATERIALS. MATERIAL SHALL BE PLACED IN LIFTS NO GREATER THAN 6" IN DEPTH AND COMPACTED TO 95% OF
MAXIMUM DENSITY AS DETERMINED PER ASTM D1557 (MODIFIED PROCTOR).
CBC
2,500
AND CBC.
1,000
GENERATOR PAD
DETAILS
PO BOX 2621, BOISE, ID 83701
530.539.4787
CONTACT@GEOSTRUCTURAL.COM
WWW.GEOSTRUCTURAL.COM
0 07/05/23 ISSUED FOR CONSTRUCTION BM
SHEET TITLE:
SHEET NUMBER:
S-1
REV DATE DESCRIPTION INT
REVISIONS
SITE INFORMATION:
200 FEET NORTH OF ORO
QUINCY HIGHWAY
OROVILLE, CA 95966
GENERATOR INSTALLATION
PROJECT
OLIVE HIGHWAY
10132952
CHECKED BY:JAD
THE INFORMATION CONTAINED IN THIS SET OF
DOCUMENTS IS PROPRIETARY BY NATURE. ANY
USE OR DISCLOSURE OTHER THAN THAT WHICH
RELATES TO THE CLIENT NAMES IS STRICTLY
PROHIBITED.
at t &
GENERAL DYNAMICS
Information Technology
09/30/25
JURISDICTION USE:
DATE SIGNED: 10/30/23
1 10/30/23 ISSUED FOR CONSTRUCTION JAD
STRUCTURAL DESIGN NOTES:
ALL LOADS DERIVED FROM REQUIREMENTS OF THE IBC 2021, CBC 2022, ASCE 7 & ANSI TIA-222.
BUILDING & COMMUNICATION STRUCTURES: (39.506867° / -121.502308°)
1.WIND LOADS: IBC 2021, CBC 2022 & ASCE 7-16 w/ SUPPLEMENT 1
V = 94 MPH ULTIMATE WIND SPEED
STRUCTURE CLASS = II; EXPOSURE CATEGORY = C; TOPOGRAPHIC CATEGORY = 1.
IMPORTANCE FACTOR = 1.0.
2.SEISMIC LOADS: IBC 2021, CBC 2022 & ASCE 7-16 w/ SUPPLEMENT 1
STRUCTURE CLASS = II; SITE CLASS = D - DEFAULT.
SS = 0.634 ; S1 = 0.272 ; SDS = 0.546 ; ap = 1.0 ; Rp = 2.5
(10)
#4 REBAR INSTALLED @ 12" O.C.
S-4
G
DOUBLE WALL FUEL TANK BASE SPECIFICATION:
REF: AT&T 30KW GENERATOR PACKAGE
UL REGISTRATION NUMBER: MH 18459
UL 142 DOUBLE WALL FUEL TANK BASE SPECIFICATION
FUEL TANK BASE CONSTRUCTION:
+
BE CONSTRUCTED IN ACCORDANCE WITH UNDERWRITERS LABORATORIES STANDARD UL-142. BE
CONSTRUCTED IN ACCORDANCE WITH FLAMMABLE COMBUSTIBLE LIQUIDS CODE, NFPA 30; THE
STANDARD FOR INSTALLATION USE OF STATIONARY COMBUSTIBLE ENGINE GAS TURBINES, NFPA 37;
AND THE STANDARD FOR EMERGENCY STANDBY POWER SYSTEMS, NFPA 110.
+MINIMUM ANCHOR QUANTITY PER MANUFACTURER OR THIS PLAN SET; WHICHEVER IS LARGER.
SUB BASE TANK TESTING:
+PRIMARY TANK & SECONDARY CONTAINMENT BASIN SECTIONS SHALL BE PRESSURIZED AT 3-5 PSI
AND LEAK-CHECKED TO ENSURE INTEGRITY OF SUB BASE WELD SEAMS PER UL-142 STANDARDS
FUEL FILL: 2.5 - 5 GALLON SPILL CONTAINMENT WITH ALARM
+40% REMAINING FOR ALARM
+20% REMAINING FOR SHUT-DOWN
FACTORY PRE-SET AT 90% FULL FOR ALARM
FUEL CONTAINMENT BASIN:
+
SUB BASE TANK SHALL INCLUDE A WELDED STEEL CONTAINMENT BASIN, SIZED AT A MINIMUM OF
110% OF THE TANK. CAPACITY TO PREVENT ESCAPE OF FUEL INTO THE ENVIRONMENT IN THE EVENT
OF A TANK RUPTURE. A FUEL CONTAINMENT BASIN LEAK DETECTOR SWITCH SHALL BE PROVIDED.
15" x 15" SIGN
PLACE ON (2) VISIBLE SIDES OF
PROPOSED GENERATOR TANK
11" x 11" SIGN
PLACE ON (2) VISIBLE SIDES OF
PROPOSED GENERATOR TANK
6.5" x 3" SIGN
DIESEL TANK CHECKLIST:
READILY ACCESSIBLE MANUAL SHUTOFF VALVES SHALL BE INSTALLED ON SUPPLY PIPING AT THE POINT OF
USE AND THE TANK (IFC 5003.2.2.1)
SECONDARY CONTAINMENT-TYPE TANKS SHALL BE UL LISTED, UL-142, AND COMPLY WITH ALL OF THE
FOLLOWING REQUIREMENTS; OTHERWISE TRADITIONAL SPILL CONTROL OR SECONDARY CONTAINMENT
MEASURES, SUCH AS DIKING, SHALL BE UTILIZED (NFPA 30 22.11.4)
+CAPACITY OF DIESEL TANK SHALL NOT EXCEED 50,000 GAL.
+PIPING CONNECTIONS SHALL BE ABOVE THE LIQUID LEVEL
+MEANS SHALL BE PROVIDED TO PROTECT RELEASE OF LIQUID BY SIPHON FLOW.
+MEANS TO DETERMINE LIQUID LEVEL IN TANK SHALL BE PROVIDED TO DRIVER.
+MEANS TO PREVENT OVERFILLING BY AN ALARM AT 90% CAPACITY AND AUTOMATICALLY STOPPING
DELIVERY OF LIQUID TO THE TANK AT 95% CAPACITY.
+SPACING BETWEEN ADJACENT TANKS SHALL NOT BE LESS THAN 3'.
+TANK SHALL BE PROTECTED AGAINST DAMAGE FROM VEHICLES.
+INTERSTITIAL SPACE SHALL HAVE EMERGENCY VENTING.
+INTEGRITY OF SECONDARY CONTAINMENT SHALL BE ESTABLISHED.
+THE SECONDARY CONTAINMENT SHALL WITHSTAND THE HYDROSTATIC HEAD OF THE MAXIMUM
AMOUNT OF LIQUID STORED IN THE PRIMARY TANK.
TANK LABELING AND PROTECTIONS:
THE FOLLOWING SIGNS AND LABELS SHALL BE AFFIXED TO THE TANK.
+"DIESEL FUEL - NO SMOKING" (IFC 5703.5 & IFC 5003.7.1)
+NFPA 704 PLACARD (IFC 5003.5)
+EH&S
+AT&T MOBILITY SIGN #3
CRASH PROTECTION COMPLYING WITH IFC 312 SHALL BE PROVIDED (IFC 5003.9.3) (IF APPLICABLE)
GENERATOR FEATURES:
GENERATORS SHALL BE UL 2200 LISTED AND COMPLY WITH NFPA 37 AND NFPA 110. (IFC 1203.1.1)
INSTALLATIONS SHALL HAVE A LABELED REMOTE MANUAL STOP (NFPA 110 5.6.5.6 & 5.6.5.6.1 AND NFPA 37
9.2.1.1)
NEPA NOTES:
1.CONSTRUCTION, INSTALLATION,
MAINTENANCE, & OPERATIONAL
TESTING OF EPSS SHALL COMPLY
WITH THE LATEST ADOPTED
EDITION OF NFPA 110.
2.ALL ELECTRICAL WORK SHALL
COMPLY WITH LATEST ADOPTED
EDITION OF NFPA 70 - NATIONAL
ELECTRICAL CODE.
FUEL TANK NOTES:
THE TANK SHALL BE MANUFACTURED
WITH THE FOLLOWING:
-INTERSTITIAL ELECTRONICALLY
MONITORED RUPTURE BASIN
-ALARM TO MONITOR THE SPACE
BETWEEN THE PRIMARY AND
SECONDARY TANK.
-OVERFILL ALERT TO VISUALLY WARN
WHEN THE TANK IS FILLED UPON
CAPACITY.
-OVERSPILL CONTAINMENT AT FILL
PORT TO PREVENT SPILL OF FUEL
DURING FILLING OPERATIONS.
-2.5/5 GALLON OVERSPILL
CONTAINMENT W/ LOCKABLE CAP.
REQUIRED LABELING & SIGNAGE
CONTRACTOR TO PROVIDE REQUIRED SIGNAGE
FOR ELECTRICAL PANELS, DISCONNECTS,
TRANSFER SWITCHES, ETC. PER NATIONAL
ELECTRICAL CODE ARTICLE 702.7
SECTION A-A
38"Ø STAINLESS STEEL U-BOLT w/ NUT
AND LOCK-WASHER. MAX. U-BOLT
TORQUE = 30 FT-LBS.
GALVANIZED
H-FRAME POST
3'-0" MIN.
(4'-0" MIN. IF SUB PANEL REQ'D)6'-0"PIPE CAP, TYP.
H-FRAME DETAIL (IF REQUIRED)
A A
6" MAX.
158" P1000T UNISTRUT MEMBER
INSTALLED TO H-FRAME POSTS.
APPLY TWO COATS OF COLD-GALV
COMPOUND TO "CUT" ENDS.
INSTALL VINYL END CAPS. (TO BE
FIELD LOCATED AS REQUIRED)3-0" (MIN.) OR PERLOCAL FROST DEPTH4"49.4" (VERIFY W/ATS MANUF.)NEW PIPE2.5STD (2.875"OD SCHEDULE
40) H-FRAME POST, TYP.
(ALTERNATE INSTALLATION:
CONTRACTOR MAY ELECT TO USE
EXISTING H-FRAME POST IF AVAILABLE)2"AUTOMATIC
TRANSFER
SWITCH CAM-LOCKBOXEMERGENCY
SHUTOFF
SWITCH
12"Ø CONCRETE
FOOTING (f'c=2,500 psi)
⅊34x7x7
(4) 12"Ø x 334" EMBED HILTI
KWIK BOLT TZ2 STAINLESS
STEEL EXPANSION ANCHOR
(OR APPROVED EQUAL).
REFERENCE ICC-ES ESR-4266
REPORT.
3.75"
3/16
POST
FOOT PAD FOR SLAB-TOP INSTALLATION
(IF APPLICABLE)
1" DRY PACK, IF REQ'D
5"3"(MIN.) TO EDGE
OF SLAB
1" CROWN OR FOOTPAD
#2 SOLID, TINNED BARE COPPER WIRE
CADWELD POSTS TO GROUND RING
GROUND RING
ATS LOCATION NOTE:
ATS LOCATION SHOWN IN PLANS IS THE BEST AVAILABLE BASED ON THE INFORMATION
PROVIDED. ALTERNATIVE LOCATION MAY BE REQUIRED AND SHALL BE APPROVED BY
CONSTRUCTION MANAGER AND/OR LANDLORD. THIS DETAIL PROVIDES ALTERNATIVE
METHODS OF INSTALLATION (NOT ALL DETAILS MAY BE USED).
[MAX. ATS + CAM-LOCK
WEIGHT = 210 LBS]
GRADE
PROPOSED GENERATOR
W/ DIESEL FUEL TANK ON
CONCRETE PAD
VENT PIPE, TYP. OF (3)12' MIN.GENERATOR VENTING DETAIL
VENT BRACING TO
ENCLOSURE PER
MANUFACTURER
ATS MOUNTING DETAIL
15" x 12" SIGN
PLACE ON (2) VISIBLE SIDES OF
PROPOSED GENERATOR TANK
UNISTRUT WALL ATTACHMENT:
WALL CONSTRUCTION
TYPE FASTENER
HOLLOW, AT STUD 3/8" DIA. x 2-1/2" EMBED SAE J429 GR.1
LAG SCREW
CONCRETE BLOCK
(HOLLOW)
3/8" DIA. HILTI HY-270 (ESR-4143) W/
SCREEN, MINIMUM EMBEDMENT 2-3/8"
CONCRETE
(SOLID)
3/8" DIA. HILTI HY-200 (ESR-3187),
MINIMUM EMBEDMENT 2-3/8"
NOTES:
1. USE GALVANIZED OR STAINLESS STEEL HARDWARE FOR
WALL MOUNT AND CONNECTION OF CHANNELS
2. GC SHALL USE NON-SHRINKING CAULK TO WEATHER SEAL
ALL PENETRATIONS INTO OR THROUGH WALL
PLACE ON (2) VISIBLE SIDES OF
PROPOSED GENERATOR TANK
2 01COLOR: BLUE
COLOR: RED
COLOR: YELLOW
FOR FUEL & OTHER
ENVIRONMENTAL
EMERGENCIES
CALL EH&S
1-800-566-9347
(1-800-KNOW-EHS)
AT&T
MOBILITY
COMBUSTIBLE
NO SMOKING
NO OPEN FLAMES
FUEL TANK CAPACITY 132 GALS
DIESEL FUEL
**SEE SHEETS E-4.3, E-4.4 FOR
VENT PIPES, FUEL FILL, SPILL
& ALARM COMPONENTS
CFC
CFC
CFC
CFC
CFC
CFC
CALIFORNIA
18"
(
V
E
R
I
F
Y
w
/
MA
N
U
F
.
)49.4" (VERIFY w/MANUFACTURER)MOUNTING TAB, TYP. OF (4). INSTALL 38"Ø
STAINLESS STEEL THRU-BOLTS w/ NUTS AND
LOCK-WASHERS. MAX. THRU-BOLT TORQUE =
30 FT-LBS.
NEW AUTOMATIC TRANSFER SWITCH w/
CAM-LOCK MOUNTED TO NEW UNISTRUT
RAILS w/ THRU-BOLTS.
[CAM-LOCK IS SECURED TO ATS BODY AND
NOT ATTACHED TO UNISTRUT.] CAM-LOCK
NOT SHOWN FOR CLARITY.
1-5/8" P1000T UNISTRUT
MOUNTED TO WALL OR TO NEW
H-FRAME POSTS W/ FASTENER
PER ATTACHMENT TABLE ABOVE
AT EACH END
NEW MECHANICAL CONNECTION
WITH #2 AWG TO EXISTING
GROUND RING, SEE SHEET E-3
INS
T
A
L
L
T
O
P
OF
A
T
S
A
T
5'-9
"
A
B
O
V
E
GR
A
D
E
M
A
X
.
MAX
.
A
T
S
+
C
A
M
-
L
O
C
K
WEI
G
H
T
=
2
1
0
L
B
S
GENERAL
STRUCTURAL DETAILS
PO BOX 2621, BOISE, ID 83701
530.539.4787
CONTACT@GEOSTRUCTURAL.COM
WWW.GEOSTRUCTURAL.COM
0 07/05/23 ISSUED FOR CONSTRUCTION BM
SHEET TITLE:
SHEET NUMBER:
S-2
REV DATE DESCRIPTION INT
REVISIONS
SITE INFORMATION:
200 FEET NORTH OF ORO
QUINCY HIGHWAY
OROVILLE, CA 95966
GENERATOR INSTALLATION
PROJECT
OLIVE HIGHWAY
10132952
CHECKED BY:JAD
THE INFORMATION CONTAINED IN THIS SET OF
DOCUMENTS IS PROPRIETARY BY NATURE. ANY
USE OR DISCLOSURE OTHER THAN THAT WHICH
RELATES TO THE CLIENT NAMES IS STRICTLY
PROHIBITED.
at t &
GENERAL DYNAMICS
Information Technology
09/30/25
JURISDICTION USE:
DATE SIGNED: 10/30/23
1 10/30/23 ISSUED FOR CONSTRUCTION JAD
UL-2085 DOUBLE WALL FUEL TANK BASE SPECIFICATION
MH 18481
UL-2085
UL-2085
HSS2x2x14 TUBE,
SECURITY TOPPER BEAM
12"Ø A325 BOLT W/ NUT
& LOCKWASHER
L5x3x14 LEDGER
(2) 12"Ø U-BOLTS
FENCE POST
A-A TYPICAL POST CONNECTIONXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXTOP RAIL
LINE POST
CHAIN-LINK
FABRIC MESH
WEATHERTIGHT POST CAP, TYP.
TENSION BAR, USE (1) FOR EACH END OR GATE
POST, (2) FOR EACH CORNER POST
END, GATE, CORNER OR PULL POST
TENSION BAND, (1) PER FOOT OF FENCE
HEIGHT
DIAGONAL ROD WITH STEEL TURNBUCKLE
ON GATE & ALL CORNERS WITH
HORIZONTAL BRACE
SEE LINE POST SPACING SCHEDULE
SEE LINE POST SPACING
SCHEDULE
0'-0"TOP OF
CONCRETE
LINE POST
BOTTOM
TENSION
WIRE
CONCRETE
BRACE RAIL
BRACE RAIL,
EA. CORNER,
EA. WAY
6' TO 8' CHAIN-LINK FABRIC2" MAXCLEARANCE FROMGRADE, TYP.CHAIN-LINK GATE/FENCE SPECIFICATIONS:
(INSTALL FENCING PER ASTM F567 / SWING GATES PER ASTM F900)NOTES:
GATE POST
4.500" O.D. SCHEDULE 40 PIPE FOR GATE WIDTHS UP T0 6
FEET, PER ASTM F1083.
POST & FENCE PIPE SIZES ARE FENCE
INDUSTRY STANDARD. ALL PIPE TO BE
HOT-DIP GALV. CROSS BRACE ALL POSTS
EXCEPT INTERMEDIATES.
LINE POST 6' TALL = 2.375" O.D. SCHEDULE 40 PIPE PER ASTM F1083.
8' TALL = 2.875" O.D. SCHEDULE 40 PIPE PER ASTM F1083.
CORNER POST 3.500" O.D. SCHEDULE 40 PIPE PER ASTM F1083.
TOP RAIL/BRACE RAIL 1.875" O.D. SCHEDULE 40 PIPE, PER ASTM F1083.
GATE FRAME 1.875" O.D. SCHEDULED 40 PIPE, PER ASTM F1083.
GATE LATCH 1.375" O.D. PLUNGER ROD W/ MUSHROOM TYPE CATCH
AND LOCK.
CONTRACTOR TO INSTALL (2) GATE
HOLDBACKS TO HOLD GATE OPEN DURING
USE.
FABRIC 9 GA. CORE WIRE SIZE 2" MESH, CONFORMING TO ASTM
A392.
-
TIE WIRE
MINIMUM 11 GA. GALVANIZED STEEL AT POSTS AND RAILS
A SINGLE WRAP OF FABRIC TIE AND AT TENSION WIRE BY
HOG RINGS SPACED MAX. 24" INTERVALS.
-
TENSION WIRE 7 GA. GALVANIZED STEEL.-
BARBED WIRE
DOUBLE STRAND 12-1/2" O.D. TWISTED WIRE TO MATCH
WITH FABRIC 14 GA. 4 PT. BARBS SPACED ON
APPROXIMATELY 5" CENTERS.
LOCAL ORDINANCE OF BARBED WIRE
PERMIT REQUIREMENTS SHALL BE
COMPLIED WITH IF REQUIRED.
CHAIN-LINK FENCE DETAIL
#2 SOLID, TINNED BARE
COPPER WIRE CADWELD
CORNER POSTS TO
GROUND RING
GROUND RING
CHAIN-LINK FENCE SECURITY TOPPER HSS2x2x14 TUBE,
SECURITY TOPPER BEAM
12"Ø A325 BOLT W/ NUT
& LOCKWASHER
L5x3x14 LEDGER
(2) 12"Ø U-BOLTS
FENCE POST
A-A TYPICAL POST CONNECTION
FOOTPAD, TYP.
⅊34x7x7
(4) 12"Ø x 334" EMBED HILTI
KWIK BOLT TZ2 STAINLESS
STEEL EXPANSION ANCHOR
(OR APPROVED EQUAL).
REFERENCE ICC-ES ESR-4266
REPORT.
3.75"
3/16
POST
LINE POST FOOTPAD DETAIL
1" DRY PACK, IF REQ'D
5"3"(MIN.) TO EDGE
OF SLAB
⅊34x9x9
(4) 12"Ø x 334" EMBED HILTI
KWIK BOLT TZ2 STAINLESS
STEEL EXPANSION ANCHOR
(OR APPROVED EQUAL).
REFERENCE ICC-ES ESR-4266
REPORT.
3.75"
3/16
POST
GATE/CORNER POST FOOTPAD DETAIL
1" DRY PACK, IF REQ'D
7"3"(MIN.) TO EDGE
OF SLAB
SEE LINE POST
SPACING SCHEDULE
LINE POST SPACING SCHEDULE:
DESCRIPTION MAXIMUM SPACING
6' TALL MESH ONLY 4'-0"
8' TALL MESH ONLY 3'-0"
GATE FRAME
TENSION BAR, USE (1)
FOR EACH GATE POST
DIAGONAL ROD WITH STEEL
TURNBUCKLE ON GATE & ALL CORNERS
WITH HORIZONTAL BRACE
CHAIN-LINK FABRIC MESH
6' TO 8' CHAIN-LINK FABRIC0'-0"FINISH GRADE
GATE LATCH
W/ PADLOCK
WITH HORIZONTAL BRACE
0'-0"FINISH GRADE
CONCRETE
#2 SOLID, TINNED BARE
FENCE & GATE
DETAILS
PO BOX 2621, BOISE, ID 83701
530.539.4787
CONTACT@GEOSTRUCTURAL.COM
WWW.GEOSTRUCTURAL.COM
0 07/05/23 ISSUED FOR CONSTRUCTION BM
SHEET TITLE:
SHEET NUMBER:
S-3
REV DATE DESCRIPTION INT
REVISIONS
SITE INFORMATION:
200 FEET NORTH OF ORO
QUINCY HIGHWAY
OROVILLE, CA 95966
GENERATOR INSTALLATION
PROJECT
OLIVE HIGHWAY
10132952
CHECKED BY:JAD
THE INFORMATION CONTAINED IN THIS SET OF
DOCUMENTS IS PROPRIETARY BY NATURE. ANY
USE OR DISCLOSURE OTHER THAN THAT WHICH
RELATES TO THE CLIENT NAMES IS STRICTLY
PROHIBITED.
at t &
GENERAL DYNAMICS
Information Technology
09/30/25
JURISDICTION USE:
DATE SIGNED: 10/30/23
1 10/30/23 ISSUED FOR CONSTRUCTION JAD
CONTRACTOR TO COVER ANY GAP
BETWEEN THE 6' FENCE & 9' FENCE WITH
FENCE SECTION AS REQUIRED (CHAIN-LINK
IS NOT REQUIRED BELOW THE GAP)
AA
CHAIN-LINK MESH, TYP.
LEDGER, TYP.
CONNECT TO EACH POST
NOTE: CONTRACTOR TO CUT HOLES IN MESH
FOR GENERATOR VENT PIPES AS REQUIRED
OVERLAP
MESH & SECURE
3'-0"MAX.SPAN CHAIN-LINK FABRIC MESH
ACROSS HSS BEAMS, ADEQUATELY
TENSION FABRIC, AND SECURE TO
EACH TOPPER BEAM
(7) SECURITY TOPPER BEAMS
REQUIRED FOR EXPANSION
INSTALL TENSION BAR AND
TENSION BANDS AT EACH
END SIMILAR TO FENCE
CORNER DETAIL
CONTRACTOR TO INSTALL STEEL
PLATE "GATE STOP" ON INSIDE FACE
OF GATE FRAME TO ENSURE GATE IS
NOT ALLOWED TO OPEN OUTSIDE OF
THE COMPOUND.
⅊12"x6"x12" w/ (2) 12"Ø U-BOLTS TO
VERTICAL GATE FRAME MEMBER AS
SHOWN
112"3"112"GATE FRAME VERT.
FENCE END POST
SEE PLANS SHEET
9'CHAIN-LINK FABRICEXISTING CHAIN-LINK
FENCE COMPOUND w/
SECURITY TOPPER
SEE SITE PLAN;
SHEET A-2
SEE SITE PLAN;SHEET A-2NEW CONCRETE
COMPOUND EXPANSION
AGGREGATE NOTES:
1 THE AGGREGATE MATERIAL TO BE USED WILL BE PRODUCED FROM SOUND, TOUGH, DURABLE ROCK AND SHALL BE
UNIFORM IN QUALITY AND GRADATION. THE CRUSHED MATERIAL WILL BE REASONABLY FREE FROM SOFT OR
DISINTEGRATED PIECES, ORGANIC MATERIALS, AND OTHER OBJECTIONABLE MATTER.
2 THE AGGREGATE MATERIAL WILL SHOW A LOSS LESS THAN 35% IN THE LOS ANGELES ABRASION TEST.
3 THE PERCENTAGE OF SOFT PARTICLES, AS DETERMINED BY THE CLAY LUMPS AND FRIABLE PARTICLES [AASHTO T
112], SHALL NOT BE MORE THAN 5%.
4 THE AGGREGATE MATERIAL USED WILL NOT HAVE A SAND EQUIVALENT LESS THAN 30 IF 5% OR MORE OF THE
MATERIAL PASSES THE NUMBER 200 SIEVE.
5 80% OF THE GRAVEL (BY WEIGHT) OF THE COMBINED COURSE AGGREGATE SHALL HAVE THREE OR MORE ROUGH
ANGULAR SURFACES AND PRODUCED BY CRUSHING OF THE ROCK.
6 THE PLASTICITY INDEX OF THE FINISHED AGGREGATE PRODUCT SHALL NOT EXCEED 6.
AGGREGATE GRADATION CHART:
(% BY WEIGHT PASSING SIEVES)
SIEVE SIZE 2"-MINUS 34"-MINUS
212"100 -
2"90-100 -
1"55-83 100
34"-90-100
No. 4 30-60 40-65
No. 8 -30-50
No. 30 10-25 -
No. 200 0-8 3-9
COMPACTION NOTE:
STRUCTURAL FILL SHALL BE GRANULAR FREE-DRAINING MATERIAL FREE OF DEBRIS, ORGANICS, REFUSE AND OTHERWISE
DELETERIOUS MATERIALS. MATERIAL SHALL BE PLACED IN LIFTS NO GREATER THAN 12" IN DEPTH AND COMPACTED TO 95%
OF MAXIMUM DENSITY AS DETERMINED PER ASTM D1557.
CONCRETE COMPOUND EXPANSION DETAIL
SEE CONCRETE COMPOUND EXPANSION DETAIL
NOTE:
SEE SHEET S-1 FOR FOUNDATION / STRUCTURAL
NOTES AND SPECIFICATIONS.
S4.2
6"
#4 BARS @ 12" O.C. EA. WAY
CENTERED IN SLAB DEPTH6"
SEE SITE PLAN
ACI - APPROVED
REBAR CHAIRS
3"
CLEAR & GRUB UPPER 6" (MIN.) OF EXISTING
GROUND SURFACE & REPLACE W/ 6" (MIN.) OF
COMPACTED 2"-MINUS STRUCTURAL FILL, SEE
GRADATION CHART
9"
3" CLR.1'-9"
EXISTING GRADE
24"15"#4 HOOKS @ 12" O.C. TO
TURN-DOWN EDGE AS SHOWN,
LAP WITH SLAB REBAR
(2) #4 HORIZONTAL
REBAR IN TURN-DOWN
COMPACT EXISTING SOIL;
SEE COMPACTION NOTE
PROVIDE EXPANSION JOINT
BETWEEN PROPOSED AND EXISTING
CONCRETE (IF APPLICABLE)
15" MIN. EMBED
EXTEND TURN-DOWN EDGE
AND HOOKS AS REQUIRED
6" REVEAL ABOVE GRADE
COMPOUND
EXPANSION DETAIL
PO BOX 2621, BOISE, ID 83701
530.539.4787
CONTACT@GEOSTRUCTURAL.COM
WWW.GEOSTRUCTURAL.COM
0 07/05/23 ISSUED FOR CONSTRUCTION BM
SHEET TITLE:
SHEET NUMBER:
S-4
REV DATE DESCRIPTION INT
REVISIONS
SITE INFORMATION:
200 FEET NORTH OF ORO
QUINCY HIGHWAY
OROVILLE, CA 95966
GENERATOR INSTALLATION
PROJECT
OLIVE HIGHWAY
10132952
CHECKED BY:JAD
THE INFORMATION CONTAINED IN THIS SET OF
DOCUMENTS IS PROPRIETARY BY NATURE. ANY
USE OR DISCLOSURE OTHER THAN THAT WHICH
RELATES TO THE CLIENT NAMES IS STRICTLY
PROHIBITED.
at t &
GENERAL DYNAMICS
Information Technology
09/30/25
JURISDICTION USE:
DATE SIGNED: 10/30/23
1 10/30/23 ISSUED FOR CONSTRUCTION JAD
SINGLE LINE DIAGRAM
ALL ELECTRICAL WORK CONDUCTED ON PANELS TO
BE VERIFIED WITH CONSTRUCTION MANAGER AND
CONDUCTED BY AN APPROVED ELECTRICAL
CONTRACTOR LICENSED IN THE STATE.
TYP 1
CONDUIT / WIRE SCHEDULE:
NO.FROM TO WIRES GROUND CONDUIT
SIZE FUNCTION
NORMAL POWER
SOURCE
AUTOMATIC
TRANSFER SWITCH (3) W/C (1) W/C (1) W/C NORMAL POWER FEEDER TO ATS
(CUT BACK EXISTING)
AUTOMATIC
TRANSFER SWITCH LOAD CENTER (3) W/C (1) W/C (1) W/C POWER FEEDER FROM ATS TO PANELS
GENERATOR AUTOMATIC
TRANSFER SWITCH (3) W/C (1) W/C (1) W/C STANDBY POWER FEEDER TO ATS
AUTOMATIC
TRANSFER SWITCH GENERATOR (2) W/C (1) W/C (1) W/C START CIRCUIT
LOAD CENTER
(DISTRIBUTION
CENTER)
GENERATOR, ATS
(2) W/C
(2) W/C
(2) W/C
(1) W/C
(1) W/C
(1) W/C
(1) W/C
(1) W/C
(1) W/C
CKT FOR GEN BLOCK HEATER & BATTERY HEATER,
CKT FOR BATTERY CHARGER,
CKT FOR ATS CONTROLS (SEE BREAKER NOTE)
GENERATOR THROUGH ATS TO
ALARM BLOCK
12-PAIR 24
AWG OR 2EA
6-PAIR CAT5
N/A 1"
ALARM CABLES (1) 12 PAIR 24 AWG. PROVIDE 24" OF
SLACK CABLE. FINAL PUNCH DOWN IS BY AT&T TECH.
LABEL ALL WIRES
AUTOMATIC
TRANSFER SWITCH ALARM BLOCK
(2) 12-PAIR 24
AWG OR (2)
6-PAIR CAT5
(1) 1-PAIR
24AWG
N/A 1"
ALARM CABLES (1) 12 PAIR 24 AWG (RUN THRU
INTERIOR OF SHELTER OR GROUND EQUIPMENT & INTO
ALARM BOX). PROVIDE SINGLE PAIR FOR COMMERCIAL
POWER FAIL ALARM. PROVIDE 24" OF SLACK CABLE.
FINAL PUNCH DOWN IS BY AT&T TECH. LABEL ALL
WIRES
CAM-LOCK BOX AUTOMATIC
TRANSFER SWITCH (3) W/C (1) W/C (1) W/C STANDBY POWER FEEDER TO ATS
(W/C) = SEE WIRE/CONDUIT SIZING TABLE FOR VALUES
1
2
3
4
5
6
7
8
ALARM WIRE IDENTIFICATION CHART:
WIRE ALARM
BROWN
BROWN / WHITE GENERATOR RUNNING
GREEN
GREEN / WHITE CRITICAL FAULT
BLUE
BLUE / WHITE MINOR FAULT
ORANGE
ORANGE / WHITE LOW FUEL
BROWN *
BROWN / WHITE *FUEL LEAK
*CAT5 CABLE ONLY, FROM 2ND CAT5 CABLE
EXISTING DISTRIBUTION PANEL
NEW 66 BLOCK
FOR GENERATOR
ALARM CIRCUITS
(ON EXISTING
TELCO BOARD)
CONTRACTOR SHALL NOT SUBMIT BIDS
OR PERFORM CONSTRUCTION WORK ON
THIS PROJECT WITHOUT ACCESS TO THE
CURRENT COMPLETE SET OF DRAWINGS
LISTED IN THE TITLE-SHEET INDEX.
EXISTING 200A
MAIN SERVICE
DISCONNECT
M G N
NEW ARTICLE 702 30KW
GENERATOR 120/240, 1PH, 60Hz
G
150A
EXISTING 120/240, 1PH, 200A DISTRIBUTION
PANEL AT EQUIPMENT
EQUIPMENT AREA
INTERCEPT EXISTING CONDUIT AND CONDUCTORS
PRIOR TO MAIN PANEL AND RE-ROUTE TO NEW ATS
NEW CAM-LOCK BOX FOR PORTABLE
GENERATOR CONNECTION
20A
20A
20A
7
PANEL w/ ROOM
FOR BREAKERS
(2) OR (3) NEW 20A WITH
ADEQUATE KAIC RATING
FOR AFC AT PANEL
PANEL NOTES:
1.CONTRACTOR TO LABEL WIRES WITH P-TOUCH OR SIMILAR LABELS ONLY. ABSOLUTELY NO HANDWRITTEN
LABELS.
2.CONTRACTOR SHALL PERFORM A POWER STUDY ON EXISTING AC PANEL PRIOR TO INSTALLING, CHANGING,
ALTERING, OR REMOVING ANY BREAKER. NO WORK SHALL BE COMPLETED ON AC PANEL WITHOUT PROPER
INSPECTOR OR ENGINEER APPROVED DOCUMENTATION CONFIRMING CAPACITY ON SITE. ALL WORK SHALL
CONFORM TO NEC VERSION ENFORCED BY A.H.J. AT TIME OF INSTALLATION.
3.CONTRACTOR SHALL VERIFY THAT THE MAXIMUM DEMAND FOR ALL CONNECTED EQUIPMENT AT THIS SITE AS
CALCULATED PER NEC DOES NOT EXCEED THE GENERATOR OUTPUT CIRCUIT BREAKER RATING. (SEE NOTE #4
ALSO.)
4.IF MAXIMUM DEMAND OF GENERATOR OUTPUT CIRCUIT BREAKER RATING AS CALCULATED PER NEC IS
CONTINGENT ON THE TWO HVAC UNITS NOT OPERATING CONCURRENTLY, THEN CONTRACTOR SHALL VERIFY
THAT THE HVAC LEAD/LAG CONTROLLER IS CONFIGURED TO PREVENT CONCURRENT OPERATION. IF NOT,
THEN CONTRACTOR SHALL RECONFIGURE IT AS NEEDED TO PREVENT TRIPPING THE CIRCUIT BREAKER.
5.SEE REQUIRED LABELING & SIGNAGE; SHEET S-2.
5
3
6
4
5
5
1
2
8
WIRE/CONDUIT SIZING: FEEDER MAX 1-WAY LENGTH IN FEET
WIRE SIZE 150A OCP
120/240V 1P
150A OCP
120/208V 1P
150A OCP
208Y/120V 3P
200A OCP
120/240V 1P
200A OCP
120/208V 1P
200A OCP
208Y/120V 3P
GROUND
WIRE SIZE
CONDUIT
SIZE
1/O 192 166 192 ---#4 1-1/2"
2/O 227 196 227 ---#4 2"
3/O 284 246 284 213 185 213 #4 2"
4/O 337 292 337 253 220 254 #4 2"
250 KCMIL 378 328 378 284 246 284 #4 2-1/2"
300 KCMIL 423 367 423 318 275 318 #3 2-1/2"
350 KCMIL 471 408 471 354 307 354 #2 2-1/2"
400 KCMIL 510 442 510 383 332 383 #2 3"
500 KCMIL 581 503 581 436 378 436 #1 3"
600 KCMIL 625 541 625 469 406 469 1/O 3-1/2"
750 KCMIL 694 601 694 521 451 521 2/O 3-1/2"
1000 KCMIL 781 677 781 586 508 586 3/O 4"
FEEDER MAXIMUM LENGTH VALUES SHOWN ARE FOR MAX. FEEDER VOLTAGE DROP OF 2.5%. NOTE THAT A 30KW
GENERATOR REQUIRES NO MORE THAN 150A OCP.
MAX. ONE-WAY LENGTH VS. WIRE SIZE FOR 20A CKT, AND NEC REQ'D
INCREASED GROUND WIRE SIZE - BELOW GROUND
WIRE SIZE DISTANCE GROUND WIRE SIZE CONDUIT SIZE
#12 0 - 51 FT #12 1"
#10 52 - 85 FT #10 1"
#8 86 - 130 FT #8 1"
#6 131 - 203 FT #6 1"
FOR LONG RUNS, PER NEC 300.3(B)(1),
FOR CONDUCTORS 1/O AND LARGER,
CONTRACTOR MAY ELECT TO INSTALL
EQUIVALENT SETS OF PARALLEL
CONDUCTORS (UPSIZE GROUND WIRE
AND CONDUIT ACCORDINGLY). SMALLER
CONDUCTORS REQUIRING UPSIZING
MUST BE REPLACED w/ ADEQUATELY
SIZED LARGER CONDUCTORS.
(IF REQ'D)
NOTE: ALL
CONDUCTORS TO BE
COPPER UNLESS
NOTED OTHERWISE.
ATS POLE NOTE:
NEW ATS/CAMLOCK ARE CONFIGURABLE FOR SINGLE OR THREE
PHASE OPERATION. IN SINGLE PHASE INSTALLATIONS, 3-POLE
ATS TO BE INSTALLED WITH ONE POLE NOT CONNECTED
(UNUSED) AND TO BE CONFIGURED FOR DUAL-POLE USE.
NEUTRAL SHALL NOT BE SWITCHED.
BREAKER QUANTITY NOTE:
"ATS CONTROLS" CIRCUIT MAY NOT BE REQUIRED TO POWER ATS.
CONTRACTOR TO FIELD-VERIFY PER APPLICATION ON EQUIPMENT.
GENERATOR NEUTRAL SHALL NOT BE BONDED
TO GROUND AT THE GENERATOR. IT SHALL
BE SOLIDLY CONNECTED THROUGH THE ATS,
WITH NO SWITCHING DEVICE INSERTED IN THE
CONDUCTOR, TO THE UTILITY SERVICE
NEUTRAL. (OPEN TRANSITION, FLOATING
NEUTRAL AT GENERATOR) THIS GENERATOR
IS NOT INTENDED TO BE A SEPARATELY
DERIVED SYSTEM.
EXISTING METER
EXISTING MAIN
SERVICE FEED
200A
200A
BOND TO EXISTING SITE LIGHTNING
PROTECTION GROUNDING SYSTEM USING
#2 AWG BARE SOLID TINNED COPPER
GROUND PROTECTED IN RIGID OR
INTERMEDIATE METAL CONDUIT
(RMC/IMC) OR RIGID PVC CONDUIT, TYP. IF
METALLIC IS USED, CONDUCTOR MUST BE
BONDED TO BOTH ENDS OF CONDUIT.
NEW LOCKABLE EMERGENCY
SHUTOFF SWITCH
NEW 120/240, 1PH, 60 Hz 200A NEMA 3R ATS
RATED 25kAic, SEE ATS POLE NOTE. IF UTILITY
SPECIFIED AFC IS GREATER THAN 25kAic, THIS
DESIGN WILL NEED REVISIONS.
CEC
CEC
CEC
CEC CEC ELECTRICAL
DETAILS
PO BOX 2621, BOISE, ID 83701
530.539.4787
CONTACT@GEOSTRUCTURAL.COM
WWW.GEOSTRUCTURAL.COM
0 07/05/23 ISSUED FOR CONSTRUCTION BM
SHEET TITLE:
SHEET NUMBER:
E-1
REV DATE DESCRIPTION INT
REVISIONS
SITE INFORMATION:
200 FEET NORTH OF ORO
QUINCY HIGHWAY
OROVILLE, CA 95966
GENERATOR INSTALLATION
PROJECT
OLIVE HIGHWAY
10132952
CHECKED BY:JAD
THE INFORMATION CONTAINED IN THIS SET OF
DOCUMENTS IS PROPRIETARY BY NATURE. ANY
USE OR DISCLOSURE OTHER THAN THAT WHICH
RELATES TO THE CLIENT NAMES IS STRICTLY
PROHIBITED.
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GENERAL DYNAMICS
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09/30/25
JURISDICTION USE:
DATE SIGNED: 10/30/23
1 10/30/23 ISSUED FOR CONSTRUCTION JAD
EXISTING 120/240, 1PH, 200A INTEGRATED
LOAD CENTER (ILC) WITH AC DISTRIBUTION
PANEL
(2) OR (3) PROPOSED 20 AMP
BREAKERS FOR BLOCK HEATER,
BATTERY HEATER, AND
BATTERY CHARGER ON NEW
AT&T GENERATOR
(INSTALL FILLER PLATES ON
ANY OPEN SLOTS)
G
CONDUIT COUPLING
SLIP JOINT (IF REQUIRED PER NEC)
CONDUIT ELBOW
CONDUIT PLUG FOR
SPARE CONDUIT
PROPOSED
CONDUIT
U.L. SYSTEM NO. C-AJ-1150
CONDUIT THROUGH BEARING WALL SIMILAR TO U.L. DESIGN NO. U902
F RATING = 3 HR
T RATING = O HR
1.FLOOR OR WALL ASSEMBLY : MINIMUM 4-1/2" THICK REINFORCED LIGHTWEIGHT OR
NORMAL WEIGHT (100-150 PCF) CONCRETE. WALL MAY ALSO BE CONSTRUCTED OF
ANY UL CLASSIFIED CONCRETE BLOCKS*. MAX DIAMETER OF OPENING IS 4". (SEE
CONCRETE BLOCKS 9CATZ) CATEGORY IN THE FIRE RESISTANCE DIRECTORY FOR NAMES
OF MANUFACTURERS.
2.THROUGH PENETRATIONS : ONE METALLIC PIPE OR CONDUIT TO BE RIGIDLY SUPPORTED
ON BOTH SIDES OF FLOOR OR WALL ASSEMBLY. THE ANNULAR SPACE SHALL BE
MINIMUM 0". (POINT CONTACT) TO MAXIMUM 1-3/8". THE FOLLOWING TYPES AND SIZES
OF METALLIC PIPES OR CONDUITS MAY BE USED:
A. STEEL PIPE-NOMINAL 6" DIAMETER (OR SMALLER) SCHEDULE 40 (OR HEAVIER) STEEL PIPE
B. IRON PIPE-NOMINAL 6" DIAMETER (OR SMALLER) CAST OR DUCTILE IRON PIPE.
C. CONDUIT - NOMINAL 4" DIAMETER (OR SMALLER) STEEL ELECTRICAL METALLIC
TUBING OR NOMINAL 3-1/2" DIAMETER (OR SMALLER) STEEL CONDUIT.
3.PACKING MATERIAL: MINIMUM 6" THICKNESS OF MIN 4.0 PCF MINERAL WOOL BATTING
INSULATION FIRMLY PACKED INTO OPENING AS A PERMANENT FORM. PACKING
MATERIAL TO BE RECESSED FROM TOP SURFACE OF FLOOR OR FROM BOTH SURFACES
OF WALL AS REQUIRED TO ACCOMMODATE THE REQUIRED THICKNESS OF FILL
MATERIAL.
4.FILL, VOID, OR CAVITY MATERIAL*: SEALANT: MINIMUM 1/4" THICKNESS OF FILL
MATERIAL APPLIED WITHIN THE ANNULUS, FLUSH WITH TOP SURFACE OF FLOOR AND
WITH BOTH SURFACES OF WALL. AT THE POINT CONTACT LOCATION BETWEEN PIPE AND
CONCRETE, A MINIMUM 1/2" DIAMETER BEAD OF FILL MATERIAL SHALL BE APPLIED AT
THE CONCRETE/PIPE INTERFACE ON THE TOP SURFACE OF FLOOR AND ON BOTH
SURFACES OF WALL. W-RATING APPLIES ONLY WHEN CP601S OR CP604 SEALANT IS
USED.
HILTI CONSTRUCTION CHEMICALS, DIV OF HILTI INC. : CP601S, CP604, CP606, OR FS-ONE
SEALANT.
* BEARING THE UL CLASSIFICATION MARK
A
A
4
2
3
2
4
4
NOTE:
1.IF EXISTING CONSTRUCTION VARIES
FROM THIS DETAIL, AN EQUAL 3-HR
U.L. PENETRATION APPROPRIATE FOR
THE EXISTING WALL TYPE SHALL BE
CONSTRUCTED
2.GC SHALL USE NON-SHRINKING CAULK
TO WEATHERSEAL ALL PENETRATIONS
INTO OR THRU SHELTER WALL.
OUTER WALL PENETRATION DETAIL (IF APPLICABLE)
UTILITY TRENCH SECTION (IF APPLICABLE)
SLIP JOINT DETAIL (IF APPLICABLE)
CONDUIT NOTES:
1.VERIFY WIRE AND CONDUIT QUANTITY & SIZES WITH GENERATOR MAKE &
MODEL # PRIOR TO INSTALLATION. VERIFY ELECTRICAL REQUIREMENTS WITH
LOCAL UTILITY PROVIDER.
2.ALL CONDUIT ABOVE GRADE OR IN AREAS OF HIGH TRAFFIC SHALL BE SCH 80
PVC.
3.PROVIDE SCH 40 PVC CONDUIT BELOW GRADE EXCEPT AS NOTED BELOW.
4.PROVIDE SCH 80 PVC CONDUIT AND ELBOWS AT STUB UP LOCATIONS (I.E.
SERVICE POLE, BTS EQUIPMENT, ETC.)
5.INSTALL UTILITY PULLBOXES PER NEC.
BACKFILL MATERIAL COMPACTED TO
95% RELATIVE DENSITY PER
STANDARD PROCTOR
COMPACTED SAND TO 95% RELATIVE
DENSITY PER STANDARD PROCTOR26" MIN30" MAX1'-0"1'-0"1'-6"
8"
UNDISTURBED SOIL
ELECTRICAL CONDUIT(S)
CONDUIT NOTES:
1.VERIFY WIRE AND CONDUIT QUANTITY & SIZES WITH GENERATOR MAKE &
MODEL # PRIOR TO INSTALLATION. VERIFY ELECTRICAL REQUIREMENTS WITH
LOCAL UTILITY PROVIDER.
2.ALL CONDUIT ABOVE GRADE OR IN AREAS OF HIGH TRAFFIC SHALL BE SCH 80
PVC.
3.PROVIDE SCH 40 PVC CONDUIT BELOW GRADE EXCEPT AS NOTED BELOW.
4.PROVIDE SCH 80 PVC CONDUIT AND ELBOWS AT STUB UP LOCATIONS (I.E.
SERVICE POLE, BTS EQUIPMENT, ETC.)
5.INSTALL UTILITY PULLBOXES PER NEC.
SECTION A-A
CONTRACTOR SHALL NOT SUBMIT BIDS
OR PERFORM CONSTRUCTION WORK ON
THIS PROJECT WITHOUT ACCESS TO THE
CURRENT COMPLETE SET OF DRAWINGS
LISTED IN THE TITLE-SHEET INDEX.
ELECTRICAL WARNING TAPE
CONTRACTOR TO MATCH EXISTING GRADE CONDITIONS
AFTER TRENCH PLACEMENT AND COMPACTION
(FOR PAVEMENT) CONTRACTOR TO SAW-CUT AND REMOVE
EXISTING PAVEMENT. UPON REPLACEMENT, CONTRACTOR
TO MATCH EXISTING PAVEMENT THICKNESS, PLACEMENT
DETAILS AND DRAINAGE CONDITIONS AFTER TRENCH
PLACEMENT AND COMPACTION
GALVANIZED CHANNEL
WITH PIPE CLAMP PER
MANUFACTURER
CONDUIT
COOPER B-LINE DURA-BLOK
SLEEPER (OR SIMILAR) AT
5'-0" O.C. MAXROOF DECK
ROOF CONDUIT MOUNTING DETAIL (IF APPLICABLE)
3
4
2
3
1
4
2
1
2
3
4
CONDUIT (TYP)
P1119 OR P2558 CLAMP
EXISTING WALL/CEILING
CONDUIT WALL MOUNT DETAIL (IF APPLICABLE)
"UNISTRUT" P1000T. REQUIRED LENGTH BASED
ON QUANTITY OF CONDUIT TO BE MOUNTED.
INSTALL AT 5'-0" O.C. MAX. W/ FASTENER PER
ATTACHMENT TABLE AT EACH END.
1
UNISTRUT WALL ATTACHMENT:
WALL CONSTRUCTION
TYPE FASTENER
HOLLOW, AT STUD 3/8" DIA. x 2-1/2" EMBED LAG SCREW
CONCRETE BLOCK
(HOLLOW)
3/8" DIA. HILTI HY-270 (ESR-4143) WITH
SCREEN, MINIMUM EMBEDMENT 2-3/8"
CONCRETE
(SOLID)
3/8" DIA. HILTI HY-200 (ESR-3963),
MINIMUM EMBEDMENT 2-3/8"
NOTES:
1. USE GALVANIZED OR STAINLESS STEEL HARDWARE FOR
WALL MOUNT AND CONNECTION OF CHANNELS
2. GC SHALL USE NON-SHRINKING CAULK TO WEATHER SEAL
ALL PENETRATIONS INTO OR THROUGH WALL
CEC
CEC
CEC
ELECTRICAL
DETAILS
PO BOX 2621, BOISE, ID 83701
530.539.4787
CONTACT@GEOSTRUCTURAL.COM
WWW.GEOSTRUCTURAL.COM
0 07/05/23 ISSUED FOR CONSTRUCTION BM
SHEET TITLE:
SHEET NUMBER:
E-2
REV DATE DESCRIPTION INT
REVISIONS
SITE INFORMATION:
200 FEET NORTH OF ORO
QUINCY HIGHWAY
OROVILLE, CA 95966
GENERATOR INSTALLATION
PROJECT
OLIVE HIGHWAY
10132952
CHECKED BY:JAD
THE INFORMATION CONTAINED IN THIS SET OF
DOCUMENTS IS PROPRIETARY BY NATURE. ANY
USE OR DISCLOSURE OTHER THAN THAT WHICH
RELATES TO THE CLIENT NAMES IS STRICTLY
PROHIBITED.
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GENERAL DYNAMICS
Information Technology
09/30/25
JURISDICTION USE:
DATE SIGNED: 10/30/23
1 10/30/23 ISSUED FOR CONSTRUCTION JAD
EXISTING EQUIPMENT
SHELTER OR PAD
PROPOSED AUTOMATIC
TRANSFER SWITCH &
CAM-LOCK BOX
PROPOSED
GENERATOR
TYP. OF (2) 250 MCM BCW
GROUND WIRES TO TO EXISTING CONCRETE SLAB GROUND RING.
GROUND GENERATOR PER MANUFACTURER'S RECOMMENDATIONS.
FOR SAFETY REASONS, ALL CONCRETE AND NEW GROUNDING
SHALL BE PLACED/INSTALLED PRIOR TO SECURING GROUNDING
CONNECTION TO EXISTING RING. COORDINATE WITH PG&E PRIOR
TO MAKING FINAL CONNECTION TO GROUND GRID.
EXISTING GROUND WIRE, TYP.
EXISTING BURIED EQUIPMENT
GROUND RING (FIELD LOCATE)
#2 AWG GROUNDED TO
FENCE IF LESS THAN 6FT
ELECTRICAL SYMBOLS LEGEND
ALL CONNECTIONS TO EXISTING GROUND RING MUST BE
APPROVED DMC GROUNDLOK COMPRESSION CONNECTORS.
MECHANICAL TYPE CONNECTION, AS APPROVED BY PG&E
NEW GROUNDING
EXISTING GROUNDING
GROUNDING NOTES:
1.IF MORE THAN 20' FROM EXISTING GROUND RING, INSTALL GROUND ROD (5/8" x 10' SS). ROD SPACING: 10' MIN. TOP OF
ROD AND GROUND WIRE TO BE BELOW FROST LINE.
2.CONTRACTOR SHALL COORDINATE INCOMING SERVICES WITH LOCAL UTILITIES PRIOR TO TRENCHING.
3.ALL CONDUCTORS SHALL BE COPPER, 75 DEGREES C RATED, AND CONDUCTOR INSULATION BE THWN OR THHN.
4.ALL TERMINATION SHALL BE LISTED AND IDENTIFIED FOR USE WITH 75°C RATED CONDUCTORS OPERATING AT 75°C.
5.GROUND FAULT PROTECTION REQUIRED FOR UTILITY RECEPTACLES.
6.GENERATOR NEUTRAL SHALL NOT BE GROUNDED AT THE GENERATOR. REFER TO SINGLE LINE DETAIL, SHEET E-1.
7.EQUIPMENT LOCATED OUTSIDE OR EXPOSED TO MOISTURE SHALL BE NEMA 3R RATED.
8.CONTRACTOR SHALL USE SCHEDULE 80 PVC CONDUIT THROUGH CONCRETE AND ABOVE GROUND, UNLESS
OTHERWISE NOTED.
9.ALL NEWLY INSTALLED EQUIPMENT SHALL BE RATED "AT 10K AIC" MINIMUM. HIGHER RATINGS SHALL BE REQUIRED
WHERE AVAILABLE FAULT CURRENT EXCEEDS THIS VALUE. EXACT FAULT CURRENT AVAILABLE SHALL BE
COORDINATED WITH LOCAL UTILITY BASED ON EXACT CONDITIONS (XFMR SIZE, PERCENT IMPEDANCE, LENGTH OF
CONDUCTORS, ETC).
GROUND ROD DETAILS TYPICAL GROUNDING DIAGRAM
GROUND ROD NOTES:
1.GROUND RODS MAY BE:
- COPPER CLAD STEEL
- SOLID COPPER
2.GROUND RODS SHALL HAVE A
MAXIMUM SPACING TWICE THE
LENGTH OF ROD
3.SEE RESISTIVITY REPORT FOR
VERIFICATION AS AVAILABLE
4.A LARGER CONDUCTOR SHALL BE
REQUIRED IN AREAS HIGHLY PRONE
TO LIGHTNING AND/OR AREAS WITH
HIGHLY ACIDIC SOIL
5.GROUND RODS INSTALLED WITHIN
CLOSE PROXIMITY TO TOWER OR
WHEN SOIL IS AT OR BELOW 2,000
OHM-CM, SHALL BE GALVANIZED TO
PREVENT GALVANIC CORROSION OF
TOWER, (SEE ANSI/TIA-EIA-222)
6.PROVIDE (1) GROUND LEAD TO EACH
SIDE OF THE GENERATOR
MECHANICAL CONNECTION
GRADE
#2 AWG BCW
GROUND RING
GROUND ROD
58"Ø x 10'-0"
LONG MAX.
CONTRACTOR SHALL NOT SUBMIT BIDS
OR PERFORM CONSTRUCTION WORK ON
THIS PROJECT WITHOUT ACCESS TO THE
CURRENT COMPLETE SET OF DRAWINGS
LISTED IN THE TITLE-SHEET INDEX.
18" OR 6" BELOW FROST
LINE, WHICHEVER IS
DEEPER, PLACED AS
APPROVED BY PG&E
FENCE GROUNDING:
1.SEE FENCE & GATE DETAILS
SHEET FOR ADDITIONAL
GROUNDING (IF APPLICABLE)
PG&EPGE
PG&E NOTES:
1.IF THIS GROUNDING DIAGRAM CONFLICTS WITH PG&E REQUIREMENTS, PG&E GROUNDING PLAN WILL
SUPERSEDE.
2.CONTRACTOR TO EXERCISE CAUTION AROUND EXISTING GROUND SYSTEM. ANY DAMAGE DONE TO PG&E
CONDUCTORS/GROUND COMPONENTS MUST BE REPAIRED/REPLACED TO THE SATISFACTION OF PG&E AT
THE EXPENSE OF THE CONTRACTOR.
GROUND ROD
CONNECT REBAR TO GROUND GRID WITH (2) 250 MCM BCW
USING APPROVED DMC CONNECTORS (IF APPLICABLE)RB
RB
RB
CONCRETE PAD
2'-0" TYP.
PG&E GROUNDING DESIGN TO SUPERSEDE
ALL GROUNDING DESIGNS. PG&E GRID
DESIGN TO FOLLOW.
ELECTRICAL
DETAILS
PO BOX 2621, BOISE, ID 83701
530.539.4787
CONTACT@GEOSTRUCTURAL.COM
WWW.GEOSTRUCTURAL.COM
0 07/05/23 ISSUED FOR CONSTRUCTION BM
SHEET TITLE:
SHEET NUMBER:
E-3.0
REV DATE DESCRIPTION INT
REVISIONS
SITE INFORMATION:
200 FEET NORTH OF ORO
QUINCY HIGHWAY
OROVILLE, CA 95966
GENERATOR INSTALLATION
PROJECT
OLIVE HIGHWAY
10132952
CHECKED BY:JAD
THE INFORMATION CONTAINED IN THIS SET OF
DOCUMENTS IS PROPRIETARY BY NATURE. ANY
USE OR DISCLOSURE OTHER THAN THAT WHICH
RELATES TO THE CLIENT NAMES IS STRICTLY
PROHIBITED.
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GENERAL DYNAMICS
Information Technology
09/30/25
JURISDICTION USE:
DATE SIGNED: 10/30/23
1 10/30/23 ISSUED FOR CONSTRUCTION JAD
E-3
PG&E GROUND GRID
SEE SHEETS E-3.1, 3.2, ETC.
ON SHEETS E-3.1, 3.2, ETC.
ANY ADDITIONAL GROUNDING AS
SPECIFIED BY PG&E; SEE SHEETS
E-3.1, 3.2, ETC.
PG&E GROUNDING
SPECIFICATIONS
PO BOX 2621, BOISE, ID 83701
530.539.4787
CONTACT@GEOSTRUCTURAL.COM
WWW.GEOSTRUCTURAL.COM
0 07/05/23 ISSUED FOR CONSTRUCTION BM
SHEET TITLE:
SHEET NUMBER:
E-3.1
REV DATE DESCRIPTION INT
REVISIONS
SITE INFORMATION:
200 FEET NORTH OF ORO
QUINCY HIGHWAY
OROVILLE, CA 95966
GENERATOR INSTALLATION
PROJECT
OLIVE HIGHWAY
10132952
CHECKED BY:JAD
THE INFORMATION CONTAINED IN THIS SET OF
DOCUMENTS IS PROPRIETARY BY NATURE. ANY
USE OR DISCLOSURE OTHER THAN THAT WHICH
RELATES TO THE CLIENT NAMES IS STRICTLY
PROHIBITED.
at t &
GENERAL DYNAMICS
Information Technology
09/30/25
JURISDICTION USE:
DATE SIGNED: 10/30/23
1 10/30/23 ISSUED FOR CONSTRUCTION JAD
FOR
INFORMATION
ONLYDESIGN PENDING
PG&E GROUNDING
SPECIFICATIONS
PO BOX 2621, BOISE, ID 83701
530.539.4787
CONTACT@GEOSTRUCTURAL.COM
WWW.GEOSTRUCTURAL.COM
0 07/05/23 ISSUED FOR CONSTRUCTION BM
SHEET TITLE:
SHEET NUMBER:
E-3.2
REV DATE DESCRIPTION INT
REVISIONS
SITE INFORMATION:
200 FEET NORTH OF ORO
QUINCY HIGHWAY
OROVILLE, CA 95966
GENERATOR INSTALLATION
PROJECT
OLIVE HIGHWAY
10132952
CHECKED BY:JAD
THE INFORMATION CONTAINED IN THIS SET OF
DOCUMENTS IS PROPRIETARY BY NATURE. ANY
USE OR DISCLOSURE OTHER THAN THAT WHICH
RELATES TO THE CLIENT NAMES IS STRICTLY
PROHIBITED.
at t &
GENERAL DYNAMICS
Information Technology
09/30/25
JURISDICTION USE:
DATE SIGNED: 10/30/23
1 10/30/23 ISSUED FOR CONSTRUCTION JAD
FOR
INFORMATION
ONLYDESIGN PENDING
PG&E GROUNDING
SPECIFICATIONS
PO BOX 2621, BOISE, ID 83701
530.539.4787
CONTACT@GEOSTRUCTURAL.COM
WWW.GEOSTRUCTURAL.COM
0 07/05/23 ISSUED FOR CONSTRUCTION BM
SHEET TITLE:
SHEET NUMBER:
E-3.3
REV DATE DESCRIPTION INT
REVISIONS
SITE INFORMATION:
200 FEET NORTH OF ORO
QUINCY HIGHWAY
OROVILLE, CA 95966
GENERATOR INSTALLATION
PROJECT
OLIVE HIGHWAY
10132952
CHECKED BY:JAD
THE INFORMATION CONTAINED IN THIS SET OF
DOCUMENTS IS PROPRIETARY BY NATURE. ANY
USE OR DISCLOSURE OTHER THAN THAT WHICH
RELATES TO THE CLIENT NAMES IS STRICTLY
PROHIBITED.
at t &
GENERAL DYNAMICS
Information Technology
09/30/25
JURISDICTION USE:
DATE SIGNED: 10/30/23
1 10/30/23 ISSUED FOR CONSTRUCTION JAD
FOR
INFORMATION
ONLYDESIGN PENDING
3G
2.2
GENERAC 30KW GENERATOR SPECIFICATIONS* All measurements are approximate and for estimation purposes only. Specification characteristics may change
without notice. Please contact a Generac Power Systems Industrial Dealer for detailed installation drawings.
NOTE: IT IS RECOMMENDED THAT
BATTERY BE WITHIN LEAK
CONTAINMENT BOX OR TRAY
SD030 |2.2L |30 kW
INDUSTRIAL DIESEL GENERATOR SET
EPA Certified Stationary Emergency
SPEC SHEET1 of 6
Powering AheadCodes and Standards
Not all codes and standards apply to all configurations. Contact
factory for details.
UL2200, UL508, UL489, UL142
CSA C22.2
BS5514 and DIN 6271
SAE J1349
NFPA 37, 70, 99, 110
NEC700, 701, 702, 708
ISO 3046, 7637, 8528, 9001
NEMA ICS10, MG1, 250, ICS6, AB1
ANSI C62.41
®
Standby Power Rating
30 kW, 38 kVA, 60 Hz
Prime Power Rating*
27 kW, 34 kVA, 60 Hz
*EPA Certified Prime ratings are not available in the US or
its Territories
For over 50 years, Generac has provided innovative
design and superior manufacturing.
Generac ensures superior quality by designing and
manufacturing most of its generator components,
including alternators, enclosures and base tanks,
control systems and communications software.
Generac gensets utilize a wide variety of options,
configurations and arrangements, allowing us to meet
the standby power needs of practically every
application.
Generac searched globally to ensure the most
reliable engines power our generators. We choose
only engines that have already been proven in
heavy-duty industrial applications under adverse
conditions.
Generac is committed to ensuring our customers'
service support continues after their generator
purchase.
CONTROL SYSTEM
Digital H Control Panel- Dual 4x20 Display
Program Functions
.Programmable Crank Limiter
.7-Day Programmable Exerciser
.Special Applications Programmable Logic Controller
.RS-232/485 Communications
.All Phase Sensing Digital Voltage Regulator
.2-Wire Start Capability
.Date/Time Fault History (Event Log)
.Isochronous Governor Control
.Waterproof/Sealed Connectors
.Audible Alarms and Shutdowns
.Not in Auto (Flashing Light)
.Auto/Off/Manual Switch
.E-Stop (Red Mushroom-Type)
.NFPA110 Level I and II (Programmable)
.Customizable Alarms, Warnings, and Events
.Modbus® Protocol
.Predictive Maintenance Algorithm
.Sealed Boards
.Password Parameter Adjustment Protection
.Single Point Ground
.16 Channel Remote Trending
.0.2 msec High Speed Remote Trending
.Alarm Information Automatically Annunciated
on the Display
Full System Status Display
.Power Output (kW)
.Power Factor
.kW Hours, Total, and Last Run
.Real/Reactive/Apparent Power
.All Phase AC Voltage
.All Phase Currents
.Oil Pressure
.Coolant Temperature
.Coolant Level
.Engine Speed
.Battery Voltage
.Frequency
Alarms and Warnings
.Oil Pressure
.Coolant Temperature
.Coolant Level
.Engine Overspeed
.Battery Voltage
.Alarms and Warnings Time and Date Stamped
.Snap Shots of Key Operation Parameters During
Alarms and Warnings
.Alarms and Warnings Spelled Out (No Alarm Codes)
ENGINE SYSTEM
.Oil Drain Extension
.Air Cleaner
.Fan Guard
.Stainless Steel Flexible Exhaust Connection
.Factory Filled Oil and Coolant
.Radiator Duct Adapter (Open Set Only)
.Critical Silencer (Enclosed Unit Only)
.Engine Coolant Heater
Fuel System
.Fuel Lockoff Solenoid
.Primary Fuel Filter
Cooling System
.Closed Coolant Recovery System.UV/Ozone Resistant Hoses.Factory-Installed Radiator
.Radiator Drain Extension.50/50 Ethylene Glycol Antifreeze
Electrical System
.Battery Charging Alternator.Battery Cables.Battery Tray.Rubber-Booted Engine Electrical Connections.Solenoid Activated Starter Motor
ALTERNATOR SYSTEM
.UL2200 GENprotect
.Class H Insulation Material
.2/3 Pitch
.Skewed Stator
.Brushless Excitation
.Sealed Bearing
.Rotor Dynamically Spin Balanced
.Amortisseur Winding (3-Phase Only)
.Full Load Capacity Alternator
.Protective Thermal Switch
GENERATOR SET
.Internal Genset Vibration Isolation
.Separation of Circuits - High/Low Voltage
.Separation of Circuits - Multiple Breakers
.Wrapped Exhaust Piping
.Standard Factory Testing
.2 Year Limited Warranty (Standby Rated Units)
.1 Year Limited Warranty (Prime Rated Units).Silencer Mounted in the Discharge Hood
(Enclosed Unit Only)
ENCLOSURE (If Selected)
.Rust-Proof Fasteners with Nylon Washers to
Protect Finish.High Performance Sound-Absorbing Material
(Sound Attenuation Enclosures).Gasketed Doors
.Stamped Air-Intake Louvers
.Upward Facing Discharge Hoods
(Radiator and Exhaust).Stainless Steel Lift Off Door Hinges
.Stainless Steel Lockable Handles
.RhinoCoat - Textured Polyester Powder Coat Paint
FUEL TANKS (If Selected)
.UL 142/ULC S601
.Double Wall
.Normal and Emergency Vents
.Sloped Top.Sloped Bottom.Factory Pressure Tested.Rupture Basin Alarm.Fuel Level.Check Valve In Supply and Return Lines.RhinoCoat- Textured Polyester Powder Coat Paint
.Stainless Steel Hardware
STANDARD FEATURES
SPEC SHEET2 of 6
EMERGENCYSTOP
COMMON ALARM
AUTO OFF MANL
LEVEL 2 ACOUSTIC ENCLOSURE
Run Time
- Hours
Usable
Capacity
- Gal (L)
L x W x H - in (mm)
Weight - lbs (kg)
Enclosure Only
Steel Aluminum
No Tank -94.8 (2,407) x 38.0 (965) x 61.1 (1,551)
510
(232)
341
(155)
19 54 (204)94.8 (2,407) x 38.0 (965) x 74.1 (1,881)
47 132 (501)94.8 (2,407) x 38.0 (965) x 86.1 (2,186)
75 211 (799)94.8 (2,407) x 38.0 (965) x 98.1 (2,491)
107 300 (1,136)94.8 (2,407) x 38.0 (965) x 98.1 (2,491)
Rust-Proof Fasteners with Nylon Washers to
GENERAC INDUSTRIALPOWER SD030 |2.2L |30 kW
INDUSTRIAL DIESEL GENERATOR SET
EPA Certified Stationary Emergency
GENERAC INDUSTRIALPOWER
GENERATOR
SPECIFICATIONS
PO BOX 2621, BOISE, ID 83701
530.539.4787
CONTACT@GEOSTRUCTURAL.COM
WWW.GEOSTRUCTURAL.COM
0 07/05/23 ISSUED FOR CONSTRUCTION BM
SHEET TITLE:
SHEET NUMBER:
E-4.0
REV DATE DESCRIPTION INT
REVISIONS
SITE INFORMATION:
200 FEET NORTH OF ORO
QUINCY HIGHWAY
OROVILLE, CA 95966
GENERATOR INSTALLATION
PROJECT
OLIVE HIGHWAY
10132952
CHECKED BY:JAD
THE INFORMATION CONTAINED IN THIS SET OF
DOCUMENTS IS PROPRIETARY BY NATURE. ANY
USE OR DISCLOSURE OTHER THAN THAT WHICH
RELATES TO THE CLIENT NAMES IS STRICTLY
PROHIBITED.
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UL-2085 .
, UL-2085
PGE
GENERAC UL-2085 TANK SPECIFICATIONS
PG&E GENERATOR REQUIREMENTS
• GENERATOR FUEL STORAGE WILL REQUIRE A PRIMARY ENCLOSURE RATED UL2085 (CONCRETE ENCASED FUEL TANK)
• GENERATOR MUST HAVE A SECONDARY ENCLOSURE RATED UL2200
• GENERATOR MUST BE EQUIPPED WITH A HEAT SENSOR AND LEAK DETECTION DEVICES WHICH WILL DISABLE THE
GENERATOR IN CASE OF FUEL LEAKAGE, FIRE, OR OTHER EXTERNAL CIRCUMSTANCES
• GENERATOR MUST HAVE A FIRE DETECTION SHUT-OFF VALVE
GENERATOR
SPECIFICATIONS
PO BOX 2621, BOISE, ID 83701
530.539.4787
CONTACT@GEOSTRUCTURAL.COM
WWW.GEOSTRUCTURAL.COM
0 07/05/23 ISSUED FOR CONSTRUCTION BM
SHEET TITLE:
SHEET NUMBER:
E-4.1
REV DATE DESCRIPTION INT
REVISIONS
SITE INFORMATION:
200 FEET NORTH OF ORO
QUINCY HIGHWAY
OROVILLE, CA 95966
GENERATOR INSTALLATION
PROJECT
OLIVE HIGHWAY
10132952
CHECKED BY:JAD
THE INFORMATION CONTAINED IN THIS SET OF
DOCUMENTS IS PROPRIETARY BY NATURE. ANY
USE OR DISCLOSURE OTHER THAN THAT WHICH
RELATES TO THE CLIENT NAMES IS STRICTLY
PROHIBITED.
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PGE
SHEET NOT USED
GENERATOR
SPECIFICATIONS
PO BOX 2621, BOISE, ID 83701
530.539.4787
CONTACT@GEOSTRUCTURAL.COM
WWW.GEOSTRUCTURAL.COM
0 07/05/23 ISSUED FOR CONSTRUCTION BM
SHEET TITLE:
SHEET NUMBER:
E-4.2
REV DATE DESCRIPTION INT
REVISIONS
SITE INFORMATION:
200 FEET NORTH OF ORO
QUINCY HIGHWAY
OROVILLE, CA 95966
GENERATOR INSTALLATION
PROJECT
OLIVE HIGHWAY
10132952
CHECKED BY:JAD
THE INFORMATION CONTAINED IN THIS SET OF
DOCUMENTS IS PROPRIETARY BY NATURE. ANY
USE OR DISCLOSURE OTHER THAN THAT WHICH
RELATES TO THE CLIENT NAMES IS STRICTLY
PROHIBITED.
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GENERAC GENERATOR SPECIFICATIONS
OVERFILL PREVENTION VALVE INSIDE TANK (FACTORY-INSTALLED)
GENERAC 0J7671
TUBE CUT LENGTH
UPPER TUBE CUT TO LENGTH
157±2 (ASSEMBLED LENGTH)
FLOAT ASSEMBLY
FUEL SPILL/FILL DRAIN OUTSIDE TANK (FACTORY-INSTALLED)
GENERAC 0J7606A
REMOTE 90% FUEL ALARM (FACTORY-INSTALLED)
GENERAC OF2908$
LED YELLOW w/ HOLDER
DECAL ALARM
HORN RESET DECAL ALARM
HORN TEST
SWITCH, TOGGLE
DPOT MOMENTARY
ENCL NEMA 3R
6"H 4"W 4"D
PIEZO BUZZER PANEL MNT
DECAL 90% FUEL
LEVEL ALARM
11
4
5
3
9
8
3
2
7
12 6
1
11
4
4
10
10
9
10
4
REVISION : CN-0019649-W
DATE ; 9/4/18
10
EXPLODED VIEW : EV VENT EXT AGRP 2"3 ATT
DRAWING NO. : 0K9817A
(FIRST 6 DIGITS ONLY) IN THE SYSTEM FOR CORRECT MATERIAL AND COLOR. (FOR REFERENCE SEE
GUIDELINE 0H7169).
* CUSTOMER: WHEN ORDERING REPLACEMENT PARTS, ENTER BASE NUMBER
* MANUFACTURING: FOR CORRECT MATERIAL AND COLOR REFER TO AS400 BOM.
(1) SHEET METAL PARTS LISTED IN THE BOM TABLE ARE REPRESENTING CENERIC PARTS (NO COLOR).
NOTES (UNLESS OTHERWISE SPECIFIED)
NUT HEX FL WHIZ 3/8-162G06410112
VENT CAP EMERG 3"NPT2072989J11
PIPE NIPPLE 3"X72" SCH40 PNTBK40H145410
BOLT U 3/8-16 X 3.50" W/SADDLE20E42649
COUPLING FULL 2-11.5 BLACK1068640B8
NUT HEX M6-1.0 G8 CLEAR ZINC2G0498137
SCREW HWHT M6-1 X 30 W/MKS20C2454B6
VENT OEM 2"1G0211785
COUPLING PIPE 3 ZINC4100000166764
PIPE 2"VENT EXTENSION 72"LG20G30453
KIT, SADDLE AND BOLT 2 1/2"10C79472
BRACKET VENT EXT AGRP 2"3 ATT10G3036YST0R(1)1
DESCRIPTIONQTY.PART#ITEM
GROUP HDRAWING #:0K9817A
EXPLODED VIEW: EV VENT EXT AGRP 2"3 ATT
EMERGENCY VENT PIPE ASSEMBLY
GENERATOR
SPECIFICATIONS
PO BOX 2621, BOISE, ID 83701
530.539.4787
CONTACT@GEOSTRUCTURAL.COM
WWW.GEOSTRUCTURAL.COM
0 07/05/23 ISSUED FOR CONSTRUCTION BM
SHEET TITLE:
SHEET NUMBER:
E-4.3
REV DATE DESCRIPTION INT
REVISIONS
SITE INFORMATION:
200 FEET NORTH OF ORO
QUINCY HIGHWAY
OROVILLE, CA 95966
GENERATOR INSTALLATION
PROJECT
OLIVE HIGHWAY
10132952
CHECKED BY:JAD
THE INFORMATION CONTAINED IN THIS SET OF
DOCUMENTS IS PROPRIETARY BY NATURE. ANY
USE OR DISCLOSURE OTHER THAN THAT WHICH
RELATES TO THE CLIENT NAMES IS STRICTLY
PROHIBITED.
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09/30/25
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DATE SIGNED: 10/30/23
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CONTACT
98.6
REF
BUNA N
COMPRESSION
GASKET
NYLON NUT
5/8-11 THD
15/16 FLATS
#22AWG LEAD WIRES
610MM EXTENSION
INSTALLATION NOTE:
HAND TIGHTEN + ONE QUARTER TURN.
LEAK DETECTION MUST BE INSTALLED IN THE NORMALLY OPEN (N.O.)
POSITION AS SHOWN FOR IT TO FUNCTION CORRECTLY IN GENERAC'S UL
TANK SECONDARY CONTAINMENT LEAK DETECTION APPLICATION. OVER
TIGHTENING WILL RESULT IN DAMAGE TO THE LEAK DETECTOR AND
IMPROPER OPERATION.
SPEC:
MATERIAL: NYLON
VENDOR P/N AND VENDOR: 165900, GEMS SENSORS
MOUNTING ATTITUDE: HORIZONTAL
RECOMMENDED HOLE SIZE: Ø 0.875", 1/32"-5/32" THICK PANEL.
OPERATING TEMPERATURE: -40°F TO 250°F
MAX. OPERATION PRESSURE: 100 PSIG AT 70°F
THIS SWITCH IS U.L. RECOGNIZED - FILE #E45168, CSA LISTED - 30200
CONTACT RATING: 0.17 AMP, 120 V, 60 Hz, RESISTIVE
0.08 AMP, 240 V, 60 Hz, RESISTIVE
20 VA PILOT DUTY
DC ELEC. RATING: 0.3 AMP MAX @30 VDC
GENERAC 096500B
FUEL LEAK DETECTOR ALARM (FACTORY-INSTALLED)
GENERAC GENERATOR SPECIFICATIONS
GENERAC EMERGENCY VENT CAPS
GENERATOR
SPECIFICATIONS
PO BOX 2621, BOISE, ID 83701
530.539.4787
CONTACT@GEOSTRUCTURAL.COM
WWW.GEOSTRUCTURAL.COM
0 07/05/23 ISSUED FOR CONSTRUCTION BM
SHEET TITLE:
SHEET NUMBER:
E-4.4
REV DATE DESCRIPTION INT
REVISIONS
SITE INFORMATION:
200 FEET NORTH OF ORO
QUINCY HIGHWAY
OROVILLE, CA 95966
GENERATOR INSTALLATION
PROJECT
OLIVE HIGHWAY
10132952
CHECKED BY:JAD
THE INFORMATION CONTAINED IN THIS SET OF
DOCUMENTS IS PROPRIETARY BY NATURE. ANY
USE OR DISCLOSURE OTHER THAN THAT WHICH
RELATES TO THE CLIENT NAMES IS STRICTLY
PROHIBITED.
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G
GENERAC ATS SPECIFICATIONS
STEEL CONSTRUCTION
=NEMA 3R ENCLOSURE WITH HINGED
"PADLOCKING" DOORS
= STAINLESS STEEL HARDWARE
= CAMLOCK "QUICK CONNECT" CAPABILITY
=OPERATIONAL STATUS VIEW VIA
6 INCH TOUCH SCREEN
= TEST FUNCTION - FAST TEST & NORMAL TEST
= UL1008 LISTED - FOR EMERGENCY SYSTEMS
= EXTENDED WARRANTY
= THREE-PHASE VOLTAGE CONFIGURATIONS
Features
Optional Features
TTS Series
Switches
TAS200
200 Amps
600 VAC
200A Automatic Transfer Switch
=
The Generac TAS200 Automatic Transfer Switch
Flexibility for multiple application installations
Multiple generator support with 3 source panel
improved user interface
Camlock functionality for mobile generator sources
Generac products are designed to the following
standards:
UL1008,
UL508,
UL50,
CSA C22.2 No. 178
NEC 700, 701 and 702
NEMA 250
Codes and Standards
Cabinet Specifications
Dimensions 24"W x 12"D x 48"H
Weight 210 lbs.
Construction
Single Chamber with Main Door
Steel
UL Type / NEMA 3R Rated
Powder Coat Finish for Corrosion Resistance
C-UL-US Listed - Automatic Transfer Switch
Stainless Steel Hardware
3-Point Latching System with Pad-Lockable Handles
Mounting Options Wall
H-frame
Installed Pre-wired alarm terminal strip
Electrical Specifications
Voltage/Phase/Amps
120/240 Single-Phase, 200A
120/208 3-Phase, 200A
120/240 3-Phase, 200A
Breaker Eaton 200 amp Utility Breaker
Eaton 200 amp Generator Breaker
Maximum RMS Symmetrical Fault Current - Amps 25k AIC Rated
Protective Device Continuous Rating (Max) Amp 200
Input to Generator 350MCM - #6 AWG
Output to Site 350MCM - #6 AWG
Generator Annunciator Connector Deutsch DTM04-12PA-L012
Alarm Terminal Board
Generator Run Alarm
Generator Fail - Shutdown Alarm
Generator Fail - Non Shutdown Alarm
Low Fuel Alarm
Generator Theft Alarm
AC Utility Fail Alarm
Application and Engineering Data
®
Designed with a 6 inch touch screen controller for
GENERAC INDUSTRIAL
POWER
ATS
SPECIFICATIONS
PO BOX 2621, BOISE, ID 83701
530.539.4787
CONTACT@GEOSTRUCTURAL.COM
WWW.GEOSTRUCTURAL.COM
0 07/05/23 ISSUED FOR CONSTRUCTION BM
SHEET TITLE:
SHEET NUMBER:
E-5.0
REV DATE DESCRIPTION INT
REVISIONS
SITE INFORMATION:
200 FEET NORTH OF ORO
QUINCY HIGHWAY
OROVILLE, CA 95966
GENERATOR INSTALLATION
PROJECT
OLIVE HIGHWAY
10132952
CHECKED BY:JAD
THE INFORMATION CONTAINED IN THIS SET OF
DOCUMENTS IS PROPRIETARY BY NATURE. ANY
USE OR DISCLOSURE OTHER THAN THAT WHICH
RELATES TO THE CLIENT NAMES IS STRICTLY
PROHIBITED.
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G
CAM-LOCK BOX SPECIFICATIONS
Camlock Component
Camlock Component Shipped loose for multiple installation options
Dimensions 9" W x 9.4" D x 24.25" H
200A Camlock Generator Connection
Single-Phase: Black L1, Red L2, White-Neutral,
Green-Ground
3-Phase: Black L1, Red L2, Blue L3, White-Neutral,
Green-Ground
Uses 4 CH E1016 Male Connectors
Mating Connector - CH E1016 Female
TTS Control Systems
INDICATORS AND BUTTONS
System Ready indicator
Standby Operating indicator
Utility Available indicator
GEN/UTIL Switch Position indicator
TVSS status
Normal Test button
Fast Test button
Return to Normal button
Reset button
Exercising indicator
DETAILS SCREEN
System Settings:
. System Voltage/Phases:
- 120/240V single phase (standard)
- 120/208V three phase (optional)
- 120/240V three phase (optional)
. Utility Fail Monitor:
- Under Voltage: 75-95% of nominal voltage
- Over Voltage: 105%-125% of nominal voltage
- Pickup (hysteresis): fixed at 5 volts
- Delay time: 0-60s
. Utility Interrupt Delay: 0-60s
. Return to Utility Timer: 1-30 minutes
. Transfer:
- In-phase, or
- Time-Delay-Neutral at 0.0-10.0s in 1 second
increments
Engine Settings:
. Engine Warm-up timer: 0-20 minutes
. Generator Load Accept:
- Time-Delay-Neutral at 0.0-10.0s in 1 sec increments
- Voltage: 85-95% of nominal
- Frequency: 85-95% of nominal
. Engine Minimum Run Timer: 5-30 minutes
. Engine Cooldown Timer: 0-20 minutes
Exercise Settings:
. Time of day
. Day of week
. Exercise:
- Exercise with/without load
- Exercise once every 1, 2, or 4 weeks.
- Exercise time-of-day
- Exercise day of week
- Exercise duration: 15-30 minutes
Screen Settings:
. Brightness & Contrast button
. Screen Calibration button
. Startup/Clean screen
Diagnostics:
. Digital I/O bits status
. Voltage A/D readings
Mimic Diagram:
. System Ready
. Transfer switch position
. Utility available
. Standby available
. Maintenance/Auto switch position
. Generator source TS position
. TVSS status
GENERAC INDUSTRIALPOWER
CAM-LOCK BOX
SPECIFICATIONS
PO BOX 2621, BOISE, ID 83701
530.539.4787
CONTACT@GEOSTRUCTURAL.COM
WWW.GEOSTRUCTURAL.COM
0 07/05/23 ISSUED FOR CONSTRUCTION BM
SHEET TITLE:
SHEET NUMBER:
E-5.1
REV DATE DESCRIPTION INT
REVISIONS
SITE INFORMATION:
200 FEET NORTH OF ORO
QUINCY HIGHWAY
OROVILLE, CA 95966
GENERATOR INSTALLATION
PROJECT
OLIVE HIGHWAY
10132952
CHECKED BY:JAD
THE INFORMATION CONTAINED IN THIS SET OF
DOCUMENTS IS PROPRIETARY BY NATURE. ANY
USE OR DISCLOSURE OTHER THAN THAT WHICH
RELATES TO THE CLIENT NAMES IS STRICTLY
PROHIBITED.
at t &
GENERAL DYNAMICS
Information Technology
09/30/25
JURISDICTION USE:
DATE SIGNED: 10/30/23
1 10/30/23 ISSUED FOR CONSTRUCTION JAD
FOR
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