CEMP-E
TI 810-32
10 January 2002
STEEL LIFTING DEVICE W/ SLING BY
CONTRACTOR. DELIVER 1 SET OF 4 TO
GOVERNMENT AT END OF CONTRACT.
JOINT SEALANT
TRENCH COVER
TRENCH COVER
(TYP.)
TOP SLAB JOINT
(TYP.)
8"
8"
TRENCH WALL
1'-0"
1'-0"
LIFTING SLOT 4" DEEP
LIFTING SLOT (TYP.)
TYPICAL AT 4 CORNERS
* DESIGN HEIGHT "h" OF SLOT TO
ACCOMMODATE SUBMITTED LIFTING DEVICE.
SECTION
SIDE VIEW
NOTES:
1. DESIGN OF LIFTING DEVICE SHALL SATISFY ACI
SHEAR
REQUIREMENTS ALONG LIFTING SLOTS.
2. CONTRACTOR SHALL DISTRIBUTE LOAD EQUALLY BETWEEN THE FOUR
LIFTING DEVICES BY USING A STRONGBACK OR APPROVED EQUAL.
SLING LIFTING DEVICE
NO SCALE
HEAVILY GREASED SETTING PLUG
(MANUFACTURED BY DAYTON-SUPERIOR
3/4 "o X 6" LENGTH COIL INSERT FOR
TYPE T-7 OR APPROVED EQUAL)
8" COVERS OR 3/4 "o X 4" LENGTH
SETTING PLUG SHALL REMAIN INSERTED
COIL INSERT FOR 6" COVERS AS
UNTIL REMOVED BY THE OWNER. IF THE
MANUFACTURED BY DAYTON-SUPERIOR
USE OF THE COIL INSERTS IS REQ'D FOR
TYPE B-17 OR APPROVED EQUAL. MIN.
COVER INSTALLATION, THE CONTRACTOR
TENSILE CAPACITY SHALL BE 4500 lbs.
SHALL RE-GREASE SETTING PLUG AND
INSERT INTO COIL INSERT AFTER COVER
SECTION
INSTALLATION IS COMPLETE. INSTALL
4 INSERTS PER COVER EACH 12" FROM
NO SCALE
THE TRENCH TOP SIDE AND 12" FROM
TRENCH TOP END.
3 5/16 " MIN
NOTE:
DETAIL APPLIES FOR TRENCH COVERS AT ALL ROAD
CROSSINGS, AND AT ALL PARKING LOT CROSSINGS.
"
3/4
DETAIL ALSO APPLIES TO ALL TRENCH COVERS
THAT BUTT UP TO BACK OF CURBS, AND ANY
OTHER AREAS THAT WOULD RESTRICT THE USE
OF THE STANDARD LIFTING DEVICES. LIFTING SLOTS
NOTE:
SHALL BE PROVIDED IN ALL TRENCH COVERS
PROVIDE 1 SET OF 4 OF EACH
REGARDLESS OF WHETHER COIL INSERTS ARE USED
EYE BOLT TYPE TO GOVERNMENT
OR NOT.
AT END OF CONTRACT.
MINIMUM EYE BOLT REQUIREMENTS
NO SCALE
EYE BOLT LIFTING DEVICE
NO SCALE
FIGURE 4-9. TYPICAL LIFTING DEVICES.
4-12
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