|
Product Detail :
|
Supply of aluminum wall extension ladder
aluminum wall extension ladder as per is 4571/1977 (a) length 10.9 mtr after extension andclose height 6.1 mtr (b) width-380mm (c) cross section - 66.6 mm x 37.1 mm x 4 mm (thick) (d) steps from25.4 mm (1 inch) dia. floated aluminum pipe fitted at interval of 300 mm in section up to complete length. (e) withgood quality accessories pulley, nylon rope of sufficient length, rubber pad, safety lock.aluminum wall supporting extension ladder. three fold 20ft + 20ft + 20ft. 1) sides aluminum "c"shaped channel of size 75x35x3.8 mm as per is733-1983 temper t-6. 2) steps aluminum 26 sq.mmcorrugated tubing. 3) all raw materials used as per is 733-1983. 4) safety lock, pulley, ruber shoes & rope willbe provided. 5) closed height 20ft. 6) extend height 50 ftaluminum wall extension ladder as per is 4571/1977 (a) length 10.9 mtr after extension andclose height 6.1 mtr (b) width-380 mm (c) cross section - 66.6 mm x 31.7 mm x 4 mm (thick). (d) steps from25.4 mm (1 inch) dia. floated aluminum pipe fitted at interval of 300 mm in section up to complete length. (e) withgoo quality accessories - pulley, nylon rope of sufficient length, rubber pad, safety lock.
|
| Tender Detail : |
aluminum wall extension ladder |