The document depicts plans and details for a water main relay project. It includes a plan view and elevation showing the layout of a 48-inch steel water main, connections to existing mains using mechanical couplings, and concrete thrust blocks. It also provides an isometric and notes describing shop fabricated welded steel pipe, harness lugs, tie rods, and nuts for connecting sections of the main.

1. 3’-0" Br. Sewer
CONC. COLLAR
EL.
36" RCP SEWER
SEWER MANHOLE
18’ 0"
48" Steel Water Main
’ "
6 0
48" Steel Water Main
MECHANICAL COUPLING
MECHANICAL COUPLING W/ HARNESS, SEE DETAIL
CONC. THRUST BLOCK Drawing Identifier
W/ HARNESS, SEE DETAIL 2" AUTOMATIC
Sheet Name
SHOP FABRICATED, AIR VALVE, SEE DETAIL
WELDED 1/2" THK. STEEL PIPE
STD. 21-3/4" FRAME
AND COVER
CONC. COLLAR
EL.
3’-0" Br. Sewer
PLAN
SCALE:"=1’-0"
STD. 21-3/4" FRAME ISOMETRIC
AND COVER 2" AUTOMATIC
AIR VALVE, SEE DETAIL
SCALE:"=1’-0"
CONC. THRUST BLOCK
MECHANICAL COUPLING
W/ HARNESS, SEE DETAIL
’ "
2 6
MECHANICAL COUPLING
W/ HARNESS, SEE DETAIL
48" Steel Water Main
Water 12", (Aband.) CONC. THRUST BLOCK
SEWER MANHOLE
48" Steel Water Main
Gas, unknown
5’ 9" 36" RCP SEWER 25’ 0" 6’ 0" 3’-0" Br. Sewer
SHOP FABRICATED,
WELDED 1/2" THK. STEEL PIPE 3’-0" Br. Sewer
ELEVATION
SCALE:"=1’-0"
CONC. COLLAR
EL. 36" RCP SEWER CONC. COLLAR
EL.
2’-3/4"
2’-1/8"
SEWER PIPE ELEVATION
" GAP
HARNESS LUG (SEE DETAIL) SCALE:"=1’-0"
BETWEEN
PIPES 11"
NOTES:
1) LUGS TO BE 1" THICK A-36 STEEL WATER MAIN RELAY PROJECT
2"
2) TIE - ROD TO BE A-193 GRADE B7
"
3) NUTS TO BE A-194 GRADE 4 HEAVY PARKSIDE AVENUE
PLAN
2-1/8"
FROM
48" x1/2 " THK.
NOTE: FRONT AND BACK PLATE
"
STEEL WATER MAIN
CONTINUOUS RING AROUND PIPE W. MEMORIAL HALL DR. TO E. MEMORIAL HALL DR.
4
"
CITY OF PHILADELPHIA
6
APPROVED WATER DEPARTMENT
CHIEF, DESIGN BRANCH, ENGINEERING DIVISION
"
48" MECHANICAL SCALES:
2" DIA. RODS @90 14"
2
COUPLING PLAN 1" = 20’
(4 REQUIRED) AND AS NOTED
ELEVATION
MECHANICAL COUPLING DETAIL HARNESS LUG DETAIL
WORK NO. W- 9240D DRAWN BY
PROJECT ENGR.
KAUFMANN
SCALE:"=1’-0"
SCALE:"=1’-0"
SHEET NO. W-2 OF 3 SHEETS
SUPERVISOR DATE