Tender For corrigendum : supply of alluminium wall extension ladder as per is 4571/1977. a)lengh-10.9 mtrs. after extensio n and close height 6.1 mtrs, b)width -380 mm, c) cross section - 66.6 mm x 31.7 mm x 4 mm (thick), d ) steps from 25.4 (1 inch) dia floated alluminium pipe fitted at interval of 300 mm in section upto compl ete length, e) with good quality accessories pulley, nylon rope of sufficient length, rubber pad, safety l ock. [ warranty period: 30 months after the date of delivery ]
21 Apr, 2025
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