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HomeMy WebLinkAboutEngineer PlanT.O.F. EL.= 15.4'± i FINISH GRADE OVER D -BOX = 13.4'± PROVIDE EXTENSION RISER REMOVABLE WATER -TIGHT COVER OVER WITH COVER OVER INLET & FINISH GRADE OVER TANK EL.= RISER TO WITHIN 6" OF FINISHED GRADE FINISHED GRADE OUTLET TO WITHIN 6" OF F.G. f@ FOUNDATION =14.0'-+ 1 4.1 ± r5" DIA. OUTLET(S) 21" MIN. ACCESS COVER (3 TYP.) 9" MIN. PROP. SCH. 40 36" MAX. 9" MIN. PVC SEWER 36" MAX. PROP. SCH. 40 MIN. SLOPE (&R N6" 3" 2" DROP MIN. 3„ 9„ PVCSEWERL=45'±3" DROP MAX.k7TTEE PE@1% PROVIDE WATERTIGHT 4" PVC IN FROM JOINTS (TYP.) *12.40' 141.60' SEPTIC TANK 4" PVC OUT TO O LEACHING FACILITY 11.85' TEES SHALL BE TLE ! 11.0T MIN. 6 10.90' CENTERED 48" UNDERNEATH COVER 6" CRUSHED STONE OPENING GAS BAFFLE OVER MECHANICALLY 28.1' OFFSET TO FND COMPACTED BASE 6" CRUSHED STONE 5 OUTLET DISTRIBUTION BOX OVER MECHANICALLY TO BE INSTALLED ON A LEVEL STABLE COMPACTED BASE C ( BASE. FIRST TWO FEET OF OUTLET PROPOSED 1,500 GALLON CONCRETE SEPTIC TANK PIPES TO BE LAID LEVEL 'CONTRACTOR TO REPLUMB & EXIT FND. LENGTH 10'-6' WIDTH 5-8° DEPTH 51-8"(Dimensio ns Per CROSS SECTION VIEW �^ v AT THIS EL. &CONFIRM TOP OF FND. ACME/SHOREY) I D I S i R I H TIO I X nFTAIL EL =15.4' PRIOR TO STARTING WORK. NOT TO SCALE NOT TO SCALE X MAP 36 FLOOD ZONE LINE DIVIDING ZONE X (<500) FROM ZONE Benchmark LOT 49 AE (EL. 11) BASED ON ACTUAL ON -THE -GROUND FIELD Nail Set in U.P. INSTRUMENT SURVEY (B.F.E. = 11.0' NAVD 88 BASED ON Elev. = 12.77' X F- 1. R. M. #25001C0569) (EFFECTIVE JULY 16, 2014) N.A.V.D. 88 -X-X-X-X-X-Xt- y S860 49'30"E l 9 100.20' ` 1 x X X (oaf ��aJ X I MAP 36 j Lu TP 3 LOT 57 x X 9x4' X X 1 MAP 36 / �0 /® N i °' LOT 481/ / 12,420±S.F. -' 20"// tib, IZ w ^o /�i 5po1 I > ``i la C (6 12 Iw 5) j PROP. FIVE (5) o LC -6 LEACHING APPROXI LOG OF <A / ® FL. EL. CHAMBERS w/ EXISTING LEACHING /� ®® i =9.8'± HC -325.5' 24 O STONE AREA TO BE o\�\ 9._ ABANDONED n' P 1 73 Ji p' O 13x0 - \\ � X X 7 A X / I �, ��� zz♦� X °1 0 a �y O it V Fir> C)/��/ TOF=15.4,+ O lil C� GAS ,\,\ \\I D BOX till j -G,�/ S �_ 4) �_NY� GAS \ EXISTING 1,000 GALLON ,-^ O }t} G #73 HC -2 r 3) GAS SEPTIC TANK TO BE x \ �� ,' III EXISTING �i \\ 1 I j O 3 ABANDONED PER 310 X \ -BEDROOM I CMR 15.354 (i.e. PUMPED, I \ DWELLING I 0 0 v Xi BOTTOM OPENED ! N Z RUPTURED AND FILLED XI II \� \� F.P. o Cl) I < a w/ CLEAN SAND) I 1 PROP. INV:O oo W . � � rn w EL.=12 40'00 o W h CO X I I REPLUMB & 12 .71 h 1 0 ( I u EXIT FRONT OF HOUSE - 14 I li HC -1 1 1� � \ 1 I \ 20" �h-CONTRACTOR TO �W SLEEVE SEPTIC MAP 361 _ // ' ) PIPE 10' MIN. EACH LOT 58 / I \ hVq _�-----13-----�\ 0 1' 1 .SIDE OF WATER LINE CROSSING o X ! FILL DOWN TO 75" B.G.S.; GWE=5.35 UL! ' ' I 3 / PROPOSED 1,500 �TP 2 'gip . � \ � GALLON SEPTIC TANK 1 1;116iu \ SL94' I i ® S82° 47'40"W \ OF PA MENT - o - o s VIRGINIA STREET (40' WIDE - PRIVATE LAYOUT) SITE PLAN - -..- SCALE: 1" = 10' FINISH GRADE OVER CHAMBERS = 13.7'- 12.5' SLOPE @ 2% MIN. OVER SYSTEM 4" SCHEDULE 40 PVC INSPECTION PORT WITH ACCESS BOX MIN SLOPE 1% TO F.G. (SEE GENERAL NOTE #21) TOP OF SAS = 11,56' 9" MIN. 10.73' 36" MAX. BREAKOUT EL = 11.23' a 0 0 0 0 0 0 HC -2 HC -3 SEPTIC COVER IN (1) GENERAL NOTES - - 35.3' T7�D 0 0 0 0 41.0' 41.8' -- CORNER OF STONE (3) -- STONE TO CROWN OF PIPE 37.4' 1. UNLESS OTHERWISE NOTED, ALL SYSTEM COMPONENTS AND CONSTRUCTION 36.7' 6.0' (TYP) 34 0' CORNER OF STONE (5) 73' GROUND WATER ELEV.= 5.73' moftlin 9- CONTRACTOR SHALL VERIFY ALL UTILITY LOCATIONS PRIOR TO CONSTRUCTION THROUGH DIG -SAFE AT LEAST 72 HOURS PRIOR TO COMMENCING WORK ON SITE AT _, LC -6 CHAMBERS T MIN. REQUIRED TYPICAL CHAMBER PROFILE 4' PROP. (See Gen. Note #23) LC -6 CHAMBER DETAILS NOT TO SCALE NOTES: 1. MAGNETIC MARKING TAPE SHALL BE PLACED ALONG THE TOP EDGE OF EACH SEPTIC SYSTEM COMPONENT. 2. CONTRACTOR SHALL VERIFY SOIL CONDITIONS IN THE LOCATION OF THE PROPOSED LEACHING FACILITY TO ENSURE CONSISTENCY WITH TEST PIT DATA SHOWN ON THIS PLAN. REPORT TO ENGINEER AND LOCAL BOARD OF HEALTH IF SOILS ARE NOT CONSISTENT WITH TEST PIT DATA. 3. PROPERTY IS NOT LOCATED WITHIN A MASS. DEP APPROVED ZONE 11 4. SWING TIES SHOWN ON THIS PLAN ARE PROVIDED ONLY AS A COURTESY FOR THE INSTALLER. INSTALLER SHALL VERIFY SWING TIE MEASUREMENTS IN THE FIELD PRIOR TO INSTALLING THE SYSTEM. CONTRACTOR SHALL NOTIFY ENGINEER IF MEASUREMENTS APPEAR TO BE INCORRECT. 5. EXISTING WATER MAIN IS LOCATED ON OPPOSITE SIDE OF ROAD FROM LOCUS PROPERTY. 6. ENGINEER TO CERTIFY SYSTEM TO HEALTH DEPARTMENT. SWING -TIES DESCRIPTION HC -1 HC -2 HC -3 SEPTIC COVER IN (1) GENERAL NOTES - - 35.3' 3/4"T01-1/2"DOUBLWASHED E 41.0' 41.8' -- CORNER OF STONE (3) -- STONE TO CROWN OF PIPE 37.4' 1. UNLESS OTHERWISE NOTED, ALL SYSTEM COMPONENTS AND CONSTRUCTION 36.7' 2" OF 1/8" TO 1/2" DOUBLE WASHED CORNER OF STONE (5) - 52.4' METHODS SHALL BE IN ACCORDANCE WITH TITLE 5 OF THE STATE ENVIRONMENTAL CORNER OF STONE (6) STONE OR GEOTEXTILE FILTER FABRIC 45.4' 26.3' OWNER/APPLICANT IS TO OBTAIN SUCH DETERMINATION FROM CODE AND ANY APPLICABLE LOCAL RULES. ELEV TOP = 9.40' - I APPROPRIATE AUTHORITY. - - 2. ANY CHANGES TO THIS PLAN MUST BE APPROVED BY THE BOARD OF HEALTH AND THE 12 PLACE RISERS ON ALL INSPECTOR: Phil Reneaud (BOH) UNDER MORE THAN 3 FEET OF COVER OR LOCATED UNDER PAVEMENT, DRIVES, OR DESIGN ENGINEER. ✓j CHAMBERS WITH INLET PIPES TO 6" OF TRAVELED WAYS IN WHICH CASE THEY SHALL WITHSTAND H-20 LOADING. /.• 3. 4" SCHEDULE 40 PVC PIPE WITH WATER TIGHT JOINTS SHALL BE USED IN DISPOSAL FINISHED GRADE--"eSYSTEM C.S.E. APPROVAL DATE: Nov. 1997 13. DOUBLE WASHED CRUSHED STONE SHALL BE FREE OF ALL DIRT, DUST AND FINES. e UNLESS OTHERWISE NOTED. DATE: March 3, 2022 14. WHERE REQUIRED, CONTRACTOR SHALL REMOVE ALL LOAM, SUBSOIL AND UNSUITABLE 4. TO PREVENT BREAKOUT, THE PROPOSED FINISHED GRADE SHALL NOT BE LESS THAN TEST PIT #: 1 _ .A• � REPLACE ALL UNSUITABLE MATERIAL WITH CLEAN COARSE SAND FREE FROM CLAY, ELEVATION = 11.23' FOR A DISTANCE OF 15' AROUND THE PERIMETER OF THE SAS. UNLESS A •e� � ELEV TOP = 13.00' ELEV WATER = 5.50' 15. FINES OR OTHER UNSUITABLE MATERIAL IN ACCORDANCE WITH 310 CMR 15.255(3). ---CONTRACTOR SHALL NOTIFY DESIGN ENGINEER OF ANY DISCREPANCIES FOUND IN O SITE CONDITIONS FROM THOSE SHOWN PRIOR TO CONTINUATION OF WORK. 40 MIL GEOMEMBRANE LINER IS PLACE AT LEAST FIVE FEET FROM S.A.S. AND THE TOP OF PERC RATE _ < 2 min./inch 0 o PROPOSED PROJECT IS LOCATED WITHIN: � THE LINER IS NOT LESS THAN THE BREAKOUT ELEVATION. ASSESSOR'S MAP 36 LOT 48 C� A` TEXTURAL CLASS: I 0 5. SLOPE ALL SOLID PIPE AT 1.0% MINIMUM. OWNER OF RECORD: VIRGINIA SULLIVAN C3 3 0 o C:) 6. THIS SYSTEM IS NOT DESIGNED FOR A GARBAGE DISPOSAL 0" 13 00' o0 00 7. LOCAL BOARD OF HEALTH AND DESIGN ENGINEER TO BE NOTIFIED PRIOR TO BACK FILLING WHEN SYSTEM IS NEARLY COMPLETE AND READY FOR INSPECTION. SYSTEM IS NOT TO BE BACK FILLED WITHOUT FIRST OBTAINING APPROVAL FROM BOARD OF HEALTH AND DESIGN ENGINEER, 4.0' 4.0' 8. ELEVATIONS BASED ON N.A.V.D. 88 DATUM. SEE BENCHMARK AS SHOWN ON PLAN. 3.0' (TYP-)i GROUND WATER ELEV.= 5.73' moftlin 9- CONTRACTOR SHALL VERIFY ALL UTILITY LOCATIONS PRIOR TO CONSTRUCTION THROUGH DIG -SAFE AT LEAST 72 HOURS PRIOR TO COMMENCING WORK ON SITE AT _, LC -6 CHAMBERS T MIN. REQUIRED TYPICAL CHAMBER PROFILE 4' PROP. (See Gen. Note #23) LC -6 CHAMBER DETAILS NOT TO SCALE NOTES: 1. MAGNETIC MARKING TAPE SHALL BE PLACED ALONG THE TOP EDGE OF EACH SEPTIC SYSTEM COMPONENT. 2. CONTRACTOR SHALL VERIFY SOIL CONDITIONS IN THE LOCATION OF THE PROPOSED LEACHING FACILITY TO ENSURE CONSISTENCY WITH TEST PIT DATA SHOWN ON THIS PLAN. REPORT TO ENGINEER AND LOCAL BOARD OF HEALTH IF SOILS ARE NOT CONSISTENT WITH TEST PIT DATA. 3. PROPERTY IS NOT LOCATED WITHIN A MASS. DEP APPROVED ZONE 11 4. SWING TIES SHOWN ON THIS PLAN ARE PROVIDED ONLY AS A COURTESY FOR THE INSTALLER. INSTALLER SHALL VERIFY SWING TIE MEASUREMENTS IN THE FIELD PRIOR TO INSTALLING THE SYSTEM. CONTRACTOR SHALL NOTIFY ENGINEER IF MEASUREMENTS APPEAR TO BE INCORRECT. 5. EXISTING WATER MAIN IS LOCATED ON OPPOSITE SIDE OF ROAD FROM LOCUS PROPERTY. 6. ENGINEER TO CERTIFY SYSTEM TO HEALTH DEPARTMENT. SWING -TIES DESCRIPTION HC -1 HC -2 HC -3 SEPTIC COVER IN (1) 33.4' 35.3' i SEPTIC COVER OUT (2) 41.0' 41.8' -- CORNER OF STONE (3) -- 25.8' 37.4' CORNER OF STONE (4) 10. 36.7' 45.6' CORNER OF STONE (5) - 52.4' 37.1' CORNER OF STONE (6) `- -"REGULATIONS. 45.4' 26.3' • P ♦ r LOCUS PLAN SCALE: 1" = 1000' 17117 -SIGN DATA NUMBER OF BEDROOMS (DESIGN) 3 DESIGN FLOW 110 GAL/DAY/BEDROOM TOTAL DESIGN FLOW 330 GAUDAY DESIGN FLOW x 200 % = 660 GAL/DAY USE PROPOSED 1,500 GALLON SEPTIC TANK 1 '4 6„ B .+• 12" Perc 30„ �; •e y� s ?� r t-, C 9Y. 96" WEST YARMOUTH, MA 02673 12.50' FEMA FLOOD ZONE X (<500) COMMUNITY PANEL # 25001 CO569J 12.00' 17. DEED REFERENCE: BOOK 1403, PAGE 579 10.50' 18. PLAN REFERENCES: 1.) P.B. 196, PG. 103 2.) P.B. 219, PG. 23 19, ALL DISTURBED AREAS SHALL BE RESTORED TO ORIGINAL CONDITION_ 20. PROPERTY LINE INFORMATION IS ONLY APPROXIMATE. THIS PLAN IS TO BE USED ONLY FOR SEPTIC SYSTEM UPGRADE. JC ENGINEERING WILL NOT ASSUME ANY LIABILITY FOR USES OF THIS PLAN OTHER THAN ITS INTENDED PURPOSE. 21. A 4" PERFORATED SCH. 40 PVC PIPE SHALL BE PLACED IN A VERTICAL POSITION TO A DEPTH OF THE BOTTOM OF THE SAS AND EXTEND TO WITHIN 3" OF FINISH GRADE. A REMOVABLE THREADED CAP SHALL BE PLACED ON THE TOP TO ALLOW FOR INSPECTIONS. 22. OWNER / APPLICANT / CONTRACTOR SHALL BE RESPONSIBLE TO OBTAIN ANY AND ALL REQUIRED PERMITS AND APPROVALS FOR THIS PROJECT. 5.50' ; 23. IN ACCORDANCE WITH 310 CMR 15.401 -15.405, THE FOLLOWING LOCAL UPGRADE APPROVALS ARE REQUESTED FROM 310 CMR 15.212(1) AND 15.211, RESPECTIVELY: 5 00' 1 A 1 0' WAIVER 5 0' 4 0' FOR THE SEPARATION BETWEEN THE SAS AND ESHGW II0 APPROVED (2J A 5.0' WAIVER (10.0' - 5.0') FOR THE SETBACK FROM SAS TO FRONT PROPERTY LINE. TEST IIT OATA i 1 -888 -DIG -SAFE AND ANY OTHER APPLICABLE AGENCIES. REPORT ANY DISCREPANCIES PERC NO. N/A i INSPECTOR: Phil Reneaud (BOH) TO THE DESIGN ENGINEER. EVALUATOR: John L Churchill Jr., PE - - - 50 - - - EXISTING CONTOUR 10. ALL JOINTS WHERE PIPE ENTERS AND EXITS CONC. STRUCTURES SHALL BE MADE WATERTIGHT. rn PROPOSED CONTOUR DATE: March 3, 2022 11, NO DETERMINATION HAS BEEN MADE AS TO COMPLIANCE WITH DEEDED OR ZONING 1 `- -"REGULATIONS. TEST PIT' TEST PIT #: 3 OWNER/APPLICANT IS TO OBTAIN SUCH DETERMINATION FROM ELEV TOP = 9.40' - O/H/W - EXISTING OVERHEAD UTILITIES I APPROPRIATE AUTHORITY. PERC NO. N/A 12 ALL SEPTIC SYSTEM COMPONENTS SHALL WITHSTAND H-10 LOADING UNLESS LOCATED INSPECTOR: Phil Reneaud (BOH) UNDER MORE THAN 3 FEET OF COVER OR LOCATED UNDER PAVEMENT, DRIVES, OR ✓j EVALUATOR: John L. Churchill Jr., PE TRAVELED WAYS IN WHICH CASE THEY SHALL WITHSTAND H-20 LOADING. /.• - C.S.E. APPROVAL DATE: Nov. 1997 13. DOUBLE WASHED CRUSHED STONE SHALL BE FREE OF ALL DIRT, DUST AND FINES. e DATE: March 3, 2022 14. WHERE REQUIRED, CONTRACTOR SHALL REMOVE ALL LOAM, SUBSOIL AND UNSUITABLE TEST PIT #: 1 MATERIAL IN AREA BENEATH AND FOR 5 FT. ON ALL SIDES OF LEACHING FACILITY: .A• � REPLACE ALL UNSUITABLE MATERIAL WITH CLEAN COARSE SAND FREE FROM CLAY, •e� � ELEV TOP = 13.00' ELEV WATER = 5.50' 15. FINES OR OTHER UNSUITABLE MATERIAL IN ACCORDANCE WITH 310 CMR 15.255(3). ---CONTRACTOR SHALL NOTIFY DESIGN ENGINEER OF ANY DISCREPANCIES FOUND IN SITE CONDITIONS FROM THOSE SHOWN PRIOR TO CONTINUATION OF WORK. ,�. 7 PERC RATE _ < 2 min./inch 16. PROPOSED PROJECT IS LOCATED WITHIN: � j DEPTH OF PERC = 12" - 30" ASSESSOR'S MAP 36 LOT 48 A` TEXTURAL CLASS: I OWNER OF RECORD: VIRGINIA SULLIVAN 3 ADDRESS: 73 CLEVELAND WAY 0" 13 00' 1 '4 6„ B .+• 12" Perc 30„ �; •e y� s ?� r t-, C 9Y. 96" WEST YARMOUTH, MA 02673 12.50' FEMA FLOOD ZONE X (<500) COMMUNITY PANEL # 25001 CO569J 12.00' 17. DEED REFERENCE: BOOK 1403, PAGE 579 10.50' 18. PLAN REFERENCES: 1.) P.B. 196, PG. 103 2.) P.B. 219, PG. 23 19, ALL DISTURBED AREAS SHALL BE RESTORED TO ORIGINAL CONDITION_ 20. PROPERTY LINE INFORMATION IS ONLY APPROXIMATE. THIS PLAN IS TO BE USED ONLY FOR SEPTIC SYSTEM UPGRADE. JC ENGINEERING WILL NOT ASSUME ANY LIABILITY FOR USES OF THIS PLAN OTHER THAN ITS INTENDED PURPOSE. 21. A 4" PERFORATED SCH. 40 PVC PIPE SHALL BE PLACED IN A VERTICAL POSITION TO A DEPTH OF THE BOTTOM OF THE SAS AND EXTEND TO WITHIN 3" OF FINISH GRADE. A REMOVABLE THREADED CAP SHALL BE PLACED ON THE TOP TO ALLOW FOR INSPECTIONS. 22. OWNER / APPLICANT / CONTRACTOR SHALL BE RESPONSIBLE TO OBTAIN ANY AND ALL REQUIRED PERMITS AND APPROVALS FOR THIS PROJECT. 5.50' ; 23. IN ACCORDANCE WITH 310 CMR 15.401 -15.405, THE FOLLOWING LOCAL UPGRADE APPROVALS ARE REQUESTED FROM 310 CMR 15.212(1) AND 15.211, RESPECTIVELY: 5 00' 1 A 1 0' WAIVER 5 0' 4 0' FOR THE SEPARATION BETWEEN THE SAS AND ESHGW - - W W -- EXISTING WATER LINE I PERC RATE _ GAS EXISTING GAS LINE INSTALL (5) LC -6 CHAMBERS w/ STONE 1 DEPTH OF PERC TEXTURAL CLASS. I TEST PIT LOCATION Yumoath Health Deps t APPROVED (2J A 5.0' WAIVER (10.0' - 5.0') FOR THE SETBACK FROM SAS TO FRONT PROPERTY LINE. TEST IIT OATA i PERC NO. N/A i INSPECTOR: Phil Reneaud (BOH) 50xO' EXISTING SPOT GRADE EVALUATOR: John L Churchill Jr., PE - - - 50 - - - EXISTING CONTOUR C.S.E. APPROVAL DATE:, Nov. 1997 rn PROPOSED CONTOUR DATE: March 3, 2022 1 50 PROPOSED SPOT GRADE TEST PIT #: 3 ELEV TOP = 9.40' - O/H/W - EXISTING OVERHEAD UTILITIES I ELEV WATER - 5 73' - - W W -- EXISTING WATER LINE I PERC RATE _ GAS EXISTING GAS LINE INSTALL (5) LC -6 CHAMBERS w/ STONE 1 DEPTH OF PERC TEXTURAL CLASS. I TEST PIT LOCATION Yumoath Health Deps t APPROVED Nam Dat SIDEWALL CAPACITY (LENGTH + WIDTH) (2 SIDES) (2' HIGH) (0.74 GPD/S.F.) = GAUDAY -"- -" ` O O O PROPOSED 1,500 GALLON SEPTIC TANK (34.0'+ 11.0') (2) ( 1') ( 0.74 GPD/ S.F.) = 66.6 GAL/DAY p" 9 40' BOTTOM CAPACITY (LENGTH x WIDTH) (0.74 GPD/S.F.) = GAUDAY 16" (34.0'x 11.0') (0.74 GPD/S.F.) = 276.8 GAUDAY A 24 TOTALS: B TOTAL NUMBER OF CHAMBERS 5 32" TOTAL LEACHING AREA 464.1 SQ.FT. TOTAL LEACHING CAPACITY 343.4 GAL./DAY 44" i C I 70„ Fill Loamy San 1 OYr 3/2 Loamy Sand 1 OYr 5/6 Mottling Standing @ - Fine to Med. Sand 2.5Y 5/4 PROPOSED 4" SOLID SCHEDULE 40 PVC PIPE 13 PROPOSED DISTRIBUTION BOX 8.07' O PROPOSED LC -6 LEACHING CHAMBER 7.40' 1 4-12-22 MCP JLC Added B.M. and note for Engineer to certify 6.73' REV: DATE BY APPO DESCRIPTION PROPOSED SEPTIC SYSTEM UPGRADE { ZN OF Mys 5.73` o=��Pc sq°yG� PREPARED FOR: JOHN L. ROBERT B. OUR CO., INC. c0i CHURCHILL JR. m v N0.413066 LOCATED AT E 73 CLEVELAND WAY WEST YARMOUTH, MA 02673 3.5T SCALE: 1 INCH = 10 FT. DATE MARCH 18, 2022 SN OF S 0 5 10 20 40 FEET { I s i RESERVED FOR BOARD OF HEALTH USE CHURHILL JR. a� PREPARED BY: CIVIL JC ENGINEERING, INC. No: 41e07 2854 CRANBERRY HIGHWAY EAST WAREHAM, MA 02538 508.273.0377 IDrawn By. MCP _ Designed By MCP 43 Checked By: JLC JOB No. 61 43 -