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HomeMy WebLinkAboutB17-1006 000-000-000Butte -County= Butte County Department of Development Services PERMIT CENTER 7 County Center Drive, Oroville, CA 95965 Main Phone (530) 538=7601 Fax (530) 538-7785 www.buttecounty.net/dds ANTI -ENTRAPMENT CERTIFICATION FORM FOR SWIMMING POOLS & SPAS FORM NO DBP -66 The following form is required whenever a building permit is issued to construct or repair (re -plastering) a swimming pool, toddler pool, or spa. STATEMENT TO BE SIGNED PRIOR TO FINAL APPROVAL Verification of Compliance with the "Swimming. Pool Safety Act of 2006" (Health & Safety Code 115920— 115929) Site Address: Property Owner: Phone: Owner's Mailing Address: I hereby certify that the swimming pool, toddler pool, or spa located a the above- mentioned address complies with the provisions or the "Swimming Pool Safety Act of 2006" and has been equipped with an anti -entrapment cover meeting the current ASME/ANSI Standard A1 12.19.8 as required under the provisions of the law and have received additional information on pool barrier requirements. Signed: Date: Owner Signed: Date: Contractor CO'NTRACTOR'S INFORMATION Company Name: California Contractor's License Number: Mailing Address: - Phone: Email Attachments: Swimming Pool Enclosure Requirements and Pool Barrier handout Revised 7.20.2015 Page 1 of "vF v Swimming ]Pool Enclosure Requirements Definitions Approved Safety Pool Cover: A manual or power -operated safety pool cover that meets all of the performance standards of the American Society for Testing and Materials (ASTM), in compliance with standard F 1346-91. Enclosure: A fence, wall or combination thereof that isolates a swimming pool from unauthorized access. Exit Alarm: A device that makes an audible, continuous alarm sound on the doors leading from the dwelling/garage or other structure to the pool enclosure, which, when opened or left ajar, permits entry to the pool without any intervening enclosure device. Exit alarms may be battery operated or connected to the electrical wiring of the building. Public Swimming Pool: A swimming pool operated for the use of the general public with or without charge, or for the use of the members and guests of a private club. Public swimming pool does not include a swimming pool located on the grounds of a private single family dwelling. Swimming Pool or Pool: Any structure intended for swimming, recreational bathing or other recreational use that will contain water over 18 inches in depth. Swimming pools include in -ground and above -ground structures and include, but are not limited to, hot tubs, spas, portable spas and non-portable wading pools. Other terms, words, or phrases not defined shall have their ordinarily accepted meanings within the context with which they are used. Webster's Third New International Dictionary ofthe English Language, Unabridged, copyright 1986, shall be considered as providing ordinarily accepted meanings. Revised 7.20.2015 Page 2 of Swimming Pool Requirements Drowning Prevention Safety Features Based upon California Health and Safety Code Section 115920-115929, known as the Swimming Pool Safety Act The County of Butte requires either a listed, approved safety pool cover* meeting ASTM Standard F1346-91, OR a complying enclosure* which isolates the pool from the dwelling and remaining yard, OR a complying enclosure* which surrounds the perimeter of the pool and dwelling, with door alarms and self-closing, self latching devices on all doors leading into the enclosure. *Enclosures • Minimum height of 60 inches • Access gates shall open away from pool and have self-closing, self -latching device no lower than 60 inches above the ground. • Maximum vertical clearance of 2 inches from the ground to the bottom of enclosure • No openings greater than 1/2 inch within 18 inches of the release mechanism when closed. Gaps or voids shall not allow the passage of a 4 inch sphere. • Outside surface shall be free of cavities or protrusions that would serve as a foothold or handhold that could enable a child of less than 5 years of age to climb over. • Maximum mesh size for chain link shall be a 2.25 inch square unless the fence is provided with slats fastened at the top or bottom which reduce the openings to no more than 1.75 inches *Pool Cover • Shall be correctly installed per the manufacturer's instructions to prevent the access of children under five years of age to the water. • Shall be properly constructed to meet ASTM specifications and be labeled accordingly. • All ties, anchors or attachment points and controls for automatic covers must be installed in a way to prevent operating or uncovering the poll by children less than five years of age. • The pool cover shall possess a listing that insures the original design or performance of the cover meets. or exceeds testing as prescribed by ASTM Standard F1345-91, Section 9 Test Methods for Safety Covers. Door alarms or self-closing, self -latching doors Windows and doors routinely closed and latched 'Safety pool cover - , 'Isolation 'Perimeter At a minimum, one of these shall be provided Revised 7.20.2015 Page 3of3 a'- s self-closing, self -latching (Revised 4/06) 06 N DOMESTIC EXISTING BARN HELL NEW 12' ° DRIVE I1 ° 01 h \ EXI5TINGG HOUSE Taff ee ,Venue. PA7-e41✓ V _ �vPy�P17 �,� 1 a__TgineeninPool 1201 N. Tustin Avenue g Anaheim, CA 92807 nc Fax: (714) 630-6114 Phone: (714) 630-6100 STRUCTURAL CALCULATIONS FOR STANDARD POOL STRUCTURAL PLAN Engineer's * EXP. V3001 C10- OFC 10-OFC Tose calc ations are valid only when ac mpa ing (2) copies of the Pool Engineering, nc. Standard Pool Structural Plan with original wet seal and signature in red ink. PREPARED IN ACCORDANCE WITH THE 2016 CALIFORNIA BUILDING CODE (2015 INTERNATIONAL BUILDING CODE) CONCRETE f, = 2, 500psi . REINFORCING fy =- 40, 000psi'(Grade 40) W:\Details\Release\Calcs 2016\100NC CBC2016 [v1.41].pdf 11/11/2016 12:16:02 PM © Pool Engineering, Inc. 2016, Page 1 of 51 I;,, CALCULA TIONS METHODOLOGY: (SURCHARGE LOADING BASED ON BOUSSINESQ METHOD) •1 y = EQUIVALENT FLUID PRESSURE fc = M(2) 12 in/ft - Mt (2)(12) < 1125si ,OTM =,1/6 y H3 + 2E(F)(r)1 , . j k b d2 (0.887)(0.339)(12) 02 P WHERE y = 45 p.c.f. AND VC _ (1/2) y HZ - y HZ (12 in/ft) j d (2)(12)(0.887) d < 55 psi P. = 1/2 (6, + tT,,,, )(6 in) r, = VERTICAL DIST. FROM P TO z DEPTH. f'c = 2,500 p.s.i. NET MOM = OTM - RESISTING MOMENT Fs = 20,000 p.s.i. fs = M(12 in/ft) - Mt (12) fc = 0.45 f'c = 1125 p.s.i. As j d As (0.887) d Vc = 1.1 J-fc = 55 p.s.i. RESISTING MOMENT: RESISTING MOMENT ABOUT POINT A RM = W, d, + W2d2 + ... W„d„ W 7 0. d, w WZ 2 fc p.s.i. l W3 ° d3 117 163 88 d W„ = wt. W I 4 of segment„ 4 WS d 5 322 364 Ib d 8" W6 b A P = RESULTANT FROM TYPICAL ROCKS. P = 1500 PlF 6y INDUCED STRESS BULB PER BOUSSINESQ SOLUTION y = 45 P.C.F. IT = LATERAL LOAD ON POOL WALL SOIL y FROM ROCK SURCHARGE. CALCULAl10N RESULTS: 1500 P.LF. ROCK FORMATION SURCHARGE EXPANSIVE SOIL EQUIVALENT FLUID PRESSURE = 45 P.C.F. RESULTS FOR NO RAISED BOND BEAM DEPTH p SOIL LOAD OTM OTM ft-# ft-# SOIL RM ft_# NET Mom { VERTICAL STEEL fs p.s.i. fc p.s.i. uc p.s.i. 2'-6" 117 163 88 193 6" #3 ® 12" 8086 222 9.1 S-6" 322 364 113 572 8" " 13786 281 8.8 4'-6" 683 619 194 1108 10" 13032 18671 314 8.9 5'-0' 938 759 283 1413 10" #3 ® 6" 12157 300 10.4 6'-0" 1620 1058 599 2079 10" 4796 17884 441 13.7 7'-0" 2573 1372 1226 2719 11%" #3 ® 3' 19040 420 14.3 8'-0" 3840 1694 2630 2904 12" 592 19150 409 16.7 8'-6" 4606 1857 5629 834 12" 11'-0" 9983 2680 8311 5499 118 18.5 RESULTS FOR 2'-6" MAX. RAISED BOND BEAM SOIL LOAD SOIL HEIGHT OTM OTM RM H' ft -1 ft-# ft-# NET Mom t VERTICAL STEEL . fs P.s.i. fc P.S.I. w P.S.I.i 2'-6" 117 163 88 193 6" #3 0 12" 8086 222 9.1 S-6" 322. 364 113 572 8" 7" " 13786 281 8.8 4'-6" 683 619 156 1147 10" 2'-0" 19326 325 8.9 5'-0" 938 759 182 1515 10" #3 ® 6" 13032 321 10.4 6'-0" 1620 1058 236 2442 11" 9" 18232 416 11.9 7'-0" 2573 1372 381 3564 12" #3 ® 4" 15883 426 13.4 8'-0" 3840 1694 738 4796 13" " 19125 483 15.0 8'-6" 4606 1857 1036 5427 13" #3 ® 3' 16403 487 16.6 9'-6" 6430 2186 2020 6596 13" 19938 592 20.0 10'-6" 8682 2515 4087 7110 14" " 19431 546 21.7 11'-0" 9983 2680 8311 4.351 14" 11892 334 23.5 PROVIDE POSITIVE DRAINAGE BY CONCRETE GUTTER, DRAINAGE PIPE, OR OTHER MEANS, TYP.rr..ry VERTICAL STEEL SEE TABLE 601. (EXPANSIVE SOIL) STANDARD BOND BEAM )r MAY BE PLACED ® TOP OF WALL or ® WATERLINE. 2- UNDISTURBED SOIL 1500 PSF MIN. 3' CUR. BEARING VALUE 'C' CONCRETE COVER TO BE CHANGED UNIFORMLY. SEE TABLE 601. VERTICAL STEEL SEE TABLE 601. ARTIFICIAL ROCK (FORMED OVER DEBRIS OR SAND BAGS) OR REAL ROCK (MAX. WEIGHT 1500 Ib. PER LINEAR FOOT OF POOL WALL). CONTINUOUS 20 MIL PVC FLEXIBLE LINER IS RECOMMENDED TO - PREVENT LEAKS IN THE EVENT OF CRACKING OF WATER FEATURE. BOND BEAM PER STANDARD POOL TOP OF BOND BEAM STRUCTURAL PLAN, DTL #1 & #12. (WALL W/ R.B.B.) a HORIZONTAL STEEL X m #3 BARS ® 12" O.C. z TYP. THROUGHOUT. om TABLE 601 & THICKNESS i TOP OF BOND BEAM C'+ N (STANDARD WALL) CE LINE. �_ J Q� � d Q� co 0 OJ QO 00 0 `3 �Q HORIZONTAL STEEL #3 BARS ® 12" O.C. Imo- TYP. THROUGHOUT. �' �UNDISTURBEO SOIL n SEE TABLE 601 1500 PSF MIN. TRANSITION WALL BEARING VALUE TO FLOOR STEEL TABLE 601 & THICKNESS 'D' OR 'H' IS DISTANCE FROM TOP OF POOL WALL DOWNWARD. 2'-0" BEGIN SPECIFIED STEEL & GUNITE THICKNESS AT INDICATED 'D' OR 'H' DEPTH. 5' (SEE STANDARD STRUCTURAL PLAN, DETAIL 12) 4'-O" POOL DEPTH NO R.B.B. REO'D TRANS. VERTICAL D C STEM 0 to 2'6" 3" #3 ® 12" 2'-0" 3'-0" 4" 2'-0" Y-6" 5' 2'-0" 4'-O" 6" 2'-0" 4'-6" 7" " 2'-0" 5'-0" 7" #3 ® 6" 2'-0- 5'-6- 7" 2'-0" 6'-0" 7" 2'-0" 6'-6" 7%' " 2'-0" 7'-0" 8%" " 2'-0' 7'-6" 9" 2'-0" 8'-0" 9" 2'-0" 8'-6" 9" 2'-0" TOTAL HEIGHT 2'-6" MAX. R.B.B. REO'D TRANS. H C VERTICAL STEEL 0 to 2'6" 3" #3 0 12" 2'-0- 3'-0- 4" " 2'-0- S-6- 5" 2'-0- 4'-0" 6" " 2'-0" 4'-6" 7" 2'-0" 5'.-0" 7" #3 ® 6" 2'-0" 5'-6" 7" " 2'-0" 6'-0" 8" 2'-0- 6'-6- 9" 2'-0- 7'-0- 9" #3 ® 4" 2'-0" 7'-6" 9" 2'-0" 8'-0" 10" 2'-0" 8'-6" 10" #3 ® 3" 2'-0' 9'-0" 10" 2'-0" 9'-6" 10" " 2'-0" 10'-0" 11" " 2'-0" 10'-6" 11" 2'-0" 11'-0" 11" 2'-0" H 8" C.M.U. dI_SOUD GROUT ALL CELLS 12' W/ 13 BARS 0 24" O.C. HORIZ. & #4 BARS 0 16" O.0 VERT. =Iii- WATERPROOFING RECOMMENDED. N H 13' S2 LAP VERT.= STEEL 24"MIN. INTOPOOL WALLHORIZONTAL STEEL #3 BARS ® 12" O.C. �ICIfi. C.M.U. OPTION BOND BEAM PER STANDARD POOL STRUCTURAL PLAN, DTL #1 & #12. *NOTE. REAL ROCK ONLY. REAL ROCK SHALL BE PLACED DIRECTLY ON A MORTAR BED TO PREVENT SLIDING AND ROTATION. ROCKS WITH A DIAMETER LESS THAN 1'-6" SHALL BE EMBEDDED A MINIMUM OF 1" INTO MORTAR. ROCKS WITH A DIAMETER GREATER THAN 1'-6" & LESS THAN 3'-0" MALL BE EMBEDDED A MIN. OF 2" INTO MORTAR. YMEN THE DIAMETER OF THE ROCKS EXCEED 3'-0", CONTACT POOL ENGINEERING. PERMIT # BUTTE COUNTY DEVELOPMENT SERVICES REVIEWED FOR CODE COMPLIANCE DATE BY • TOP OF POOL WALL BASIC GRID #3 BARS ® 12" O.C. EACH WAY. VERTICAL REINFORCEMENT AS SPEGFIED IN TABLE STARTS A DISTANCE 'D' OR 'H' DOWN FROM TOP OF POOL WALL REINFORCEMENT OTHER THAN BASIC GRID NEED NOT EXTEND TO TOP OF POOL WALL ADD BARS TO BE EQUALLY SPACED BETWEEN BASIC GRID. LA F G1 R 6rl 7 �. 613012017 CMV- OF CAV VFOR DATE: 03/07/14 CALCS BY: T.L.L. CHECKED BY: R.L.L r - CD 0 o N p rn ui - '? > > C o Qo m r) c w o o t0 M :3U cLi~ E� J Z N n N L " C C p @ X O w�Qii a.. M z 2:5 (n U a M 2E W J � LJ ¢� 00ZD Z CD Z U U Ld z Of �z ocn BE N � > w= 0O J W Z o z co owOf k OQ Q Q Fa- z.M�i cn _ o Ll.N F- ROCK ROCK SURCHARGE ARTIFICIAL (SOLID) OR REAL EQUIVALENT FLUID PRESSURE = 45 P.C.F. (PLUS SURCHARGE) SEE LOADING DIAGRAM DETAIL #601