Supply of Aluminum Extension Ladder 11.2 Mtrs Made Of Cross Section 66.6X31.75X4 Mm Thick Wit H 25.5 Mm Dia Corrugated Round Tube Fixed At A Distance Of 300 Mm Centre To Centre Fixed With Pulley & Rope Gravity Powell For Extension Of Ladder Confirming To Is 4571/1977. Warranty Period: 30 Mon Ths After The Date Of Delivery
