Set Of Interlocks, Set Consists Of 2 Items As Given Below: 1) Supply And Installation Of Interlock Type Ilb/71Mm/20-40 With Key, Dust Proof Cap, Lock With Key At Ab Switch Down Rod, Door Interlock For Ladder With Key And Dust Proof Cap . One Sample To Be Got Apporoved Before Effecting Bulk Supply. 2). Supply And Installation Of Door Interlock For Ladder End With Key And Dust Pro Of Cap . One Sample To Be Got Apporoved Before Effecting Bulk Supply. [ Warranty Period: 30 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]