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Home My WebLink AboutS-215101AS 3� I TS 3Y PATMAAWN SURV nlM LAND suRVBY1NC seecl'mw JW9 S. CMT RAL UNIT `B ZM, WASHNG ON 9803E I.E. =14.50 5LF6 " ®2% I.E. =13.60 SAMPLING MH #3 (4 T.E. =t9-. iq.sS' I.E.=12-.90 (OUT) I.E. =13 80(IN) $LF8 "SS® 2953 @ o 15 (-10 W 10 V 5 SSMH #1 (48 "0)._ __... WITH OUTSIDE DROP CONNECTION T.E. = 1.7-80 1-7,Z'. I . E. = 43+ /- (E X. 8")4-.56- I.E. =8-47 (NEW 8 ") 8.857 t C.O. I TaP -19.40 50 LF + / -I 1 6 "SS 2% Q o /Z �4 �' NN G.Q. -OP 10' d i i .•''F ®pp4- I. (n H Q �DO > O_ i JU 1514 1I` I t {3 \ 13/ 3 15 3 4 15-5 15 u _3 155 15s 1 i3s, 13 ii 13 - --• 1.3 - - - -- 15.5 1S5 - 1 15.5 CDMBINED WETPOND/ DETENTION POND F 8" SS 0 -4-451 � 20 /34t @ 0.4-9% 8 "SD 10 co SAMPLING MH #3- (4 T E' -19.80 19.55 w� 72" SD SCALE: 1' =30' HORIZ. g " "P IVATE °48 4F " SS ,0 0.5 " I,i Ui 2 Y - SSMH #1 (48 "0) 10" W °` — "-- -""- -- WITH OUTSIDE DROP CONNECTION AND BACK FLOW PREVENTING DEVICE SSMH #2 (48 "0) (SEE DETAIL THIS SHEET) T.E. =16.55 /Ca•24 T.E. =TZ ,89 1-I. .i,., I.E. -14.46 (OUT) I.E.=4- .3 + / -(EX. 8 ")4,55 I.E. 1936 (IN) I.E.= B- 97(NEW 8 ")8.85 4-Tr CMAIl /c%oz 20 ........ .. $LF8 "SS® 2953 @ o 15 (-10 W 10 V 5 SSMH #1 (48 "0)._ __... WITH OUTSIDE DROP CONNECTION T.E. = 1.7-80 1-7,Z'. I . E. = 43+ /- (E X. 8")4-.56- I.E. =8-47 (NEW 8 ") 8.857 t C.O. I TaP -19.40 50 LF + / -I 1 6 "SS 2% Q o /Z �4 �' NN G.Q. -OP 10' d i i .•''F ®pp4- I. (n H Q �DO > O_ i JU 1514 1I` I t {3 \ 13/ 3 15 3 4 15-5 15 u _3 155 15s 1 i3s, 13 ii 13 - --• 1.3 - - - -- 15.5 1S5 - 1 15.5 CDMBINED WETPOND/ DETENTION POND F 8" SS 0 -4-451 � 20 /34t @ 0.4-9% 8 "SD 10 GRAPHIC SCALE ( IN FEET ) 1 inch = 30 & NOTES AND SPECIFICATIONS FOR SANITARY SEWER 1. THE CONTRACTOR SHALL PROVIDE THE CITY OF RENTON WITH AN AS -BUILT DRAWING OF THE SANITARY SEWER SYSTEM WHICH HAS BEEN STAMPED AND SIGNED BY A LICENSED PROFESSIONAL ENGINEER. 2. BACKFILL SHALL BE PLACED EQUALLY ON BOTH SIDES OF THE PIPE IN LAYERS WITH A LOOSE AVERAGE DEPTH OF 6 INCHES, MAXIMUM DEPTH OF 8 INCHES, THOROUGHLY TAMPING EACH LAYER TO 95 PERCENT OF MAXIMUM DENSITY. THESE COMPACTED LAYERS MUST EXTEND FOR ONE PIPE DIAMETER ON EACH SIDE OF THE PIPE OR TO THE SIDE OF THE TRENCH. MATERIALS TO COMPLETE THE FILL OVER PIPE SHALL BE THE SAME AS DESCRIBED. 3. ALL PIPE AND APPURTENANCES SHALL BE LAID ON A PROPERLY PRE- PARED FOUNDATION IN ACCORDANCE WITH SECTION 7- 02.3(1) OF THE CURRENT STATE OF WASHINGTON STANDARD SPECIFICATIONS FOR ROAD AND BRIDGE CONSTRUCTION. THIS SHALL INCLUDE NECESSARY LEVELING OF THE TRENCH BOTTOM OR THE TOP OF THE FOUNDATION MATERIAL AS WELL AS PLACEMENT AND COMPACTION OF REQUIRED BEDDING MATERIAL TO UNIFORM GRADE SO THAT THE ENTIRE LENGTH OF THE PIPE WILL BE SUPPORTED ON A UNIFORMLY DENSE UNYIELD- ING BASE. IF THE NATIVE MATERIAL IN THE BOTTOM OF THE TRENCH MEETS THE REQUIREMENTS FOR "GRAVEL BACKFILL FOR PIPE BEDDING" THE FIRST LIFT OF PIPE BEDDING MAY BE OMITTED PROVIDED THE MATERIAL IN THE BOTTOM OF THE TRENCH IS LOOSENED, REGRADED AND COMPACTED TO FORM A DENSE UNYIELDING BASE. 4. SANITARY SEWER PIPE SHALL BE CONCRETE RUBBER GASKETED ASTM C14 -CL.3 OR ASTM C76 -11 OR POLYVINYL CHLORIDE (PVC) RUBBER GASKETED ASTM D 3034, SDR 35, OR DUCTILE IRON CLASS 52. 6" 10 6" MIN. 6" MM _ / 6" MIN. 1/2 BLIND FLANGE AS DAM 112 PLUG AS DAM DJP. TEE CL.50 I E LENGTH OF DUCTILE IRON 6' MIN. PIPE (CLASS 50) TO SOLD TEE BEARING WHEN SPAN TYPICAL ONE LENGTH OF DUCTILE IRON IS MORE THAN 4. �^ MANHOLE , I 2" MIN. PIPE (CLASS 50) TO SOLID BEARING WHEN SPAN IS MORE THAN 4. FLEXIBLE FLEXIBLE JOINT JOINT BACKFILL WITH BACKFILL WITH COMPACTED MATERIAL COMPACTED MATERIAL AS DIRECTED BY I I AS DIRECTE➢ BY ENGINEER. I I2Q' MAX. 20' MAX. 6" MIN. ENGINEER. WIT H 4 Err y1NJ "•" I ALL PIPE EXCEPT DUTILE IRON SHALL BE SHACKLE RODS CONCRETE ENCASED. I1" MAX. CEMENET CONCRETE CLASS C POURED IN PLACE CEMENT CONCRETE CLASS C BLOCK 90 BEND POURED IN PLACE (TYTON U -651) DROP CONNECTION FOR SANITARY SEWERS D.I.P. 9U BEND -. -. YPICAL ANHOLE CL1004J X PE) FOUNDATION DUCTILE CONRCETE ENCASED CTILE IRON / / DROP CONNECTION DROP CONNECTION •� >.se ¢vaBiz/is/s, / / "TIDE FLEX" CHECK VALVE REVISION pY APPR' DWG. NAME: BW18 SP PAGE: 8075 8" SERIES TF -2 (OR EQUAL) CLAMP TO SEWER PIPE p. C(/ !c T �D :� y HI -7 �� of wASy �iy �4'v�yPORq d ¢3JN�fff� m m N SEAL — �� A fto834/y� �2�' 1969 ANAL �`�3//8/94 AgSHINIA EXPIRES 1717/ BUSH, ROED & HITCHINGS, INC. CIVIL ENGINEERS & LAND SURVEYORS ®{{�� 2009 MINOR AVE. EAST SEATTLE, WA 98102 BRN(206) 323 -4144 co SAMPLING MH #3- (4 T E' -19.80 19.55 SANITARY SEWER PROFILE "_ LE. =13$0 (IN) SCALE: 1' =30' HORIZ. g " II II II e I.E.=12 -90 (OUT) w Cr.1'('ri CIAAN /O "rIg 1 =5' VERT. v) I,i Ui 2 GRAPHIC SCALE ( IN FEET ) 1 inch = 30 & NOTES AND SPECIFICATIONS FOR SANITARY SEWER 1. THE CONTRACTOR SHALL PROVIDE THE CITY OF RENTON WITH AN AS -BUILT DRAWING OF THE SANITARY SEWER SYSTEM WHICH HAS BEEN STAMPED AND SIGNED BY A LICENSED PROFESSIONAL ENGINEER. 2. BACKFILL SHALL BE PLACED EQUALLY ON BOTH SIDES OF THE PIPE IN LAYERS WITH A LOOSE AVERAGE DEPTH OF 6 INCHES, MAXIMUM DEPTH OF 8 INCHES, THOROUGHLY TAMPING EACH LAYER TO 95 PERCENT OF MAXIMUM DENSITY. THESE COMPACTED LAYERS MUST EXTEND FOR ONE PIPE DIAMETER ON EACH SIDE OF THE PIPE OR TO THE SIDE OF THE TRENCH. MATERIALS TO COMPLETE THE FILL OVER PIPE SHALL BE THE SAME AS DESCRIBED. 3. ALL PIPE AND APPURTENANCES SHALL BE LAID ON A PROPERLY PRE- PARED FOUNDATION IN ACCORDANCE WITH SECTION 7- 02.3(1) OF THE CURRENT STATE OF WASHINGTON STANDARD SPECIFICATIONS FOR ROAD AND BRIDGE CONSTRUCTION. THIS SHALL INCLUDE NECESSARY LEVELING OF THE TRENCH BOTTOM OR THE TOP OF THE FOUNDATION MATERIAL AS WELL AS PLACEMENT AND COMPACTION OF REQUIRED BEDDING MATERIAL TO UNIFORM GRADE SO THAT THE ENTIRE LENGTH OF THE PIPE WILL BE SUPPORTED ON A UNIFORMLY DENSE UNYIELD- ING BASE. IF THE NATIVE MATERIAL IN THE BOTTOM OF THE TRENCH MEETS THE REQUIREMENTS FOR "GRAVEL BACKFILL FOR PIPE BEDDING" THE FIRST LIFT OF PIPE BEDDING MAY BE OMITTED PROVIDED THE MATERIAL IN THE BOTTOM OF THE TRENCH IS LOOSENED, REGRADED AND COMPACTED TO FORM A DENSE UNYIELDING BASE. 4. SANITARY SEWER PIPE SHALL BE CONCRETE RUBBER GASKETED ASTM C14 -CL.3 OR ASTM C76 -11 OR POLYVINYL CHLORIDE (PVC) RUBBER GASKETED ASTM D 3034, SDR 35, OR DUCTILE IRON CLASS 52. 6" 10 6" MIN. 6" MM _ / 6" MIN. 1/2 BLIND FLANGE AS DAM 112 PLUG AS DAM DJP. TEE CL.50 I E LENGTH OF DUCTILE IRON 6' MIN. PIPE (CLASS 50) TO SOLD TEE BEARING WHEN SPAN TYPICAL ONE LENGTH OF DUCTILE IRON IS MORE THAN 4. �^ MANHOLE , I 2" MIN. PIPE (CLASS 50) TO SOLID BEARING WHEN SPAN IS MORE THAN 4. FLEXIBLE FLEXIBLE JOINT JOINT BACKFILL WITH BACKFILL WITH COMPACTED MATERIAL COMPACTED MATERIAL AS DIRECTED BY I I AS DIRECTE➢ BY ENGINEER. I I2Q' MAX. 20' MAX. 6" MIN. ENGINEER. WIT H 4 Err y1NJ "•" I ALL PIPE EXCEPT DUTILE IRON SHALL BE SHACKLE RODS CONCRETE ENCASED. I1" MAX. CEMENET CONCRETE CLASS C POURED IN PLACE CEMENT CONCRETE CLASS C BLOCK 90 BEND POURED IN PLACE (TYTON U -651) DROP CONNECTION FOR SANITARY SEWERS D.I.P. 9U BEND -. -. YPICAL ANHOLE CL1004J X PE) FOUNDATION DUCTILE CONRCETE ENCASED CTILE IRON / / DROP CONNECTION DROP CONNECTION •� >.se ¢vaBiz/is/s, / / "TIDE FLEX" CHECK VALVE REVISION pY APPR' DWG. NAME: BW18 SP PAGE: 8075 8" SERIES TF -2 (OR EQUAL) CLAMP TO SEWER PIPE p. C(/ !c T �D :� y HI -7 �� of wASy �iy �4'v�yPORq d ¢3JN�fff� m m N SEAL — �� A fto834/y� �2�' 1969 ANAL �`�3//8/94 AgSHINIA EXPIRES 1717/ BUSH, ROED & HITCHINGS, INC. CIVIL ENGINEERS & LAND SURVEYORS ®{{�� 2009 MINOR AVE. EAST SEATTLE, WA 98102 BRN(206) 323 -4144