2021-07-22_REVISION - M2010071 (6)

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CE PIPE TRENCH SITE PIPING BESIDES OUTLET PIPE THE OUTLET PIPE, .. SEE NOTE 1 TRENCH LAID BACK _ VAA/A�V�//VAA/AA//VA/VA VAA VAA/VA/� / /� / EMBANK i/ � � T IPE ENCH PERGROUPLANND URFACE MENT FILL \/ OR SHORED AS / REQUIRED BY OSHA GENERAL EMBANKMENT FILL PIPE--�- //// / / i EMBANKMENT CORE \\ \\ \\ \\ \\ \\ \\ \\ TRENCH _ I 1 ! / \ \/ MATERIAL OR CLSM PIPE BEDDING - - � / EMBANKMENT CORE \/\/\/\ TRENCH BACKFILL BEYOND ' _ ' \ \ \ \ \ \ �' MATERIAL (TYP.) =_ ---� MATERIAL OR CLSM \ \ \ \ \ \ \ I' MATERIAL, SEE SEE NOTE 3 \\/\\/\\/\\/\\/\ NOTES 3 & 4. \ \ \/ 1 EMBANKMENT CORE / - l MATERIAL THROUGH PIPE _ _ _ _ PIPE _ AND WITHIN SPRINGLINE - I SPRINGLINE T THE EMBANKMENT CLSM TO PIPE /' 1�r---PIPE BEYOND, CORE, GENERAL 1'-0" MIN I- SPRINGLINE OR 1 a ° 11 SEE NOTE 5 EMBANKMENT FILL I I- ✓ / ,//� ° ) 11 ELSEWHERE HIGHER , TYP _ ° I I \� __ —— -----s _—V,(/ CLSM TO PIPE I— BOTTOM OF SPRINGLINE OR HIGHER PIPE TRENCH PIPE _ _ / PIPE BEDDING SPRINGLINE MATERIAL, SEE I I ° ° • ° • ° ° ° • •° I I� - • a • III �� III °. , L NOTES 3 & 4 CLSM TO PIPE HIGHER ILINE OR 2'-0" MIN TRENCH SCALE: 1" = 1'-0" r PLUG THICKNESS I, SCALE: 1" = 1'-O" 1' 0 1' 2' (ZTRENCH PLUG DETAIL (A�)TRENCH PLUG SECTION MIN TRENCH WIDTH = PIPE O.D. + 24" = 1'-0" SCALE: 1" = 1'-O" 1 0 1 2 - SCALE: 1" V-0" SCALE: 1' _ r1_�PIPE TRENCH DETAIL 1 ° 1 FILTER DIAPHRAGM g -11 SCALE: 1" = V-0" COMPOSED OF PRIMARY C-s9i FILTER MATERIAL / FILTER DIAPHRAGM PIPE TRENCH NOTES: COMPOSED OF / PRIMARY FILTER 1. PIPE TRENCH DETAIL SHOWN IS INTENDED TO BE MATERIAL USED ONLY FOR THE SITE PIPING SHOWN ON SHEET 1 C-11. 2. WAVE PROTECTION FOR THE RESERVOIR 2A INLET AUGER BORE PIPE IS NOT ADDRESSED IN THIS DESIGN PACKAGE. I,_ / 3. FOR THE 30" PVC BYPASS PIPE WITHIN 25 FEET OF OVER-EXCAVATED THE RESERVOIR 2-2A INLET BOX AND FOR THE o ANNULAR VOID FILLED b TH CONTACT GROUT AUGER BORE ENTIRE LENGTH OF THE 24" RESERVOIR BYPASS WI BEYOND ;i OVER-EXCAVATED PIPE: \\ ANNULAR VOID FILLED A. PIPE BEDDING MATERIAL SHALL BE COMPOSED 36' MIN AUGER i/ I!! WITH CONTACT GROUT OF PRIMARY FILTER MATERIAL. BORE STEEL CASING GENERAL \� BEYOND B. TRENCH BACKFILL MATERIAL SHALL BE EMBANKMENT FILL_�� COMPOSED OF EMBANKMENT CUHE MATERIAL � BACKFILL GROUT \�,/ J� 36' MIN AUGER WITHIN THE EMBANKMENT CORE AND GENERAL J =BORE STEEL EMBANKMENT FILL ELSEWHERE. TRENCH 24" DIP OUTLET L — * CASING BEYOND BACKFILL MATERIAL SHALL ALSO MEET THE CARRIER PIPE t \ — _h REQUIREMENTS OF PART 2.5 OF SPECIFICATION OUTLET CARRIER /\/ I _ t24" DIP OUTLET SECTION 31 23 23 "TRENCH BACKFILL'. 1 T PIPE SPRINGLINE l I BEYOND PIPE 4. FOR ALL SITE PIPING SHOWN EONHSHEET C-11 CARRIER FILTER DIAPHRAGM �� B BESIDES THE OUTLET PIPE AND THE PIPING ( ) INSTALLED ON CLSM TO OUTLET t 10'-0" MIN TYP. j`—� -- = DESCRIBED IN NOTE 3: CARRIER PIPE - A. PIPE BEDDING MATERIAL SHALL MEET THE PREPARED SPRINGLINE OR Z Z GRADATION REQUIREMENTS OF PART 2.4—B OF BEDROCK SURFACE HIGHER N iv SPECIFICATION SECTION 31 23 23, "TRENCH I r FILTER DIAPHRAGM___________� BEDROCK B. TRENCHLBACKFILL MATERIAL SHALL MEET THE INSTALLED ON REQUIREMENTS OF PART 2.5 OF SPECIFICATION SCALE: 3/8' = 1'-0" PREPARED 1'-6" SCALE: 3 8 = 1'—O" SECTION 31 23 23, "TRENCH BACKFILL". BEDROCK SURFACE MIN MIN / 5. PIPE JOINTS SHALL BE LOCATED 8 FEET MINIMUM 32" 0 16" 32" 64" FROM THE TRENCH PLUGS. 32" 0 16" 32" 64" (:4)FILTER DIAPHRAGM DETAIL g FILTER DIAPHRAGM SECTION SCALE: 3/8" = 1'-O" - SCALE: 3/8" = 1'-O" OMER CONTRACTOR SHEET ��Duc CITY OF LAFAYETTE ROCK PRODUCTS OF COLORADO, LLC BRIERLEY GOOSE HAVEN RESERVOIR C-50ASSOCIATES ° f" aa`opsott;4.�ta CELL 2A P.O. BOX 893 L 5 a/xo DRANVNG NO. GRAPHIC SCALE BROOMFIELD, CO 80038 Creating Space Underground s�so� -^; PIPE TRENCH DETAILS 23 OF 29 0 y 1" Ty 2" 2%" 3" 2000 S COLORADO BLVD,STE A400,DENVER,CO _ � w REV190N 303.703.1405 FAX 303.534.1777 sn 0 . `SSAJMAI� NO. DATE REVISIONS BY CK CADD FILE NAME PLOT DATE APPROVED G 7 DESIGNED REB CHECY.ED MG DRAY,N REB CONTRACT Ilnll:. MAY 14, 2021 6^ ADD 11 31 36-000 SCALE AS SHOWN C-50.DWG