50 likes | 523 Views
Inclined Ladder-Chain Arrgt NSWCCD-SSES Code 974. Chain Arrangement Correct chain arrangement except for chain slack. Chain should be taut as possible . NAVSEA TYPE Dwgs S1604-860040 (Steel) & 804-1749113 (Alum) show correct chain hand grab arrangement for inclined ladders.
E N D
Inclined Ladder-Chain ArrgtNSWCCD-SSES Code 974 Chain Arrangement • Correct chain arrangement except for chain slack. Chain should be taut as possible. • NAVSEA TYPE Dwgs S1604-860040 (Steel) & 804-1749113 (Alum) show correct chain hand grab arrangement for inclined ladders. This shackle can be used to tighten up the chain by inserting the shackle pin in different links an letting the excess chain hang down. MINOR SLACK IN CHAIN
Inclined Ladder-Chain ArrgtNSWCCD-SSES Code 974 CORRECT CHAIN ARRGT