HomeMy Public PortalAbout382672-1-3/4'-.--
2"
II I
7/8" III
I I
LOCK LUG
1-1/2"
1/2"
LOCK LUG
10°
3- 3/4"
1" DIA.
9/64" DIA. HOLE
1-1/2" O.D. MAXIMUM
STAINLESS STEEL WASHER.
7/8"-9 x 3-1/2" N.C.
18-8 HEX HEAD STAINLESS
STEEL BOLT AND WASHER,
N43500 - THREADED TO
1/2" OF THE HEAD.
2-1/2" DIA. MIN.
DRILL & TAP 7/8"-9 N.C. HOLE.
1 /2"
1-1/2" O.D. MAXIMUM
STAINLESS STEEL WASHER.
DRILL FOR STAINLESS
STEEL HAIR PINS FOR
7/8" DIA. SHAFT.
LOCKING DEVICE
FOR TYPE "N"
LOCK TYPE MANHOLE COVER
METROPOLITAN ST. LOUIS SEWER DISTRICT
Standard Details of Sewer Construction
Dr. JLG/SAM
Ch. J.C.K.
2009
SHEET 56