supply of aluminum ladderaluminum ladder,supply of aluminum ladder with hand rails having platform height of 8 feet and total height of 10 feet. made with 380mm aluminum cross section, 66.67 x 31.7 x 3.2 mm thick step made with 25.4 mm aluminum sheet [ warranty period: 30 months after the date of delivery ] ] , item type: item description: supply of closed height : 06 mtrs, extended height : 11 mtrs ,al uminium wall supporting extension ladder manufactured from aluminium c shape section of size- 66.6 mm( l) x 31.7 mm (w) x 3.5 mm (t) confirming to he - 30 grade t-6 temper as per is: 733 and aluminium 25 m m diameter non slippery round corrugated tubing fitted with heavy duty safety lock , nylon rope and pulley and rubber pads at bottom and top end. twist proof and unbreakable performance. [ warranty period: 3 0 months after the date of delivery ] ] , item type: item description: supply of aluminium alloy wall support extn ladder clo se ht 24 feet extended ht made of high tensile aluminium alloy c section 66 x 32 x 3.16 mm t hickness of ohe 30 grade t6 temper of hindalco make steel made of no slip al. alloy corrug ated fluted pipe of 28 x 3mm dia steps to be riveted at top 305mm interval extendable anoth er locking rubber shoes at the bottom safety top hooks safety hand rails and addl ms guid e pipe mixed inside the ladder at 1 mtr interval for stability of ladder or latest.,aluminium all oy wall support extn ladder close ht 24 feet extended ht 45 feet made of high tensile alumi nium alloy c section 66 x 32 x 3.16 mm thickness of ohe 30 grade t6 temper of hindalco mak e steel made of no slip al. alloy corrugated flutted pipe of 28 x 3mm dia steps to be riveted at top 305mm interval extendable another locking rubber shoes at the bottom safety top h ooks safety hand rails and addl ms guide pipe mixed inside the ladder at 1 mtr interval for stability of ladder [ warranty period: 30 months after the date of delivery ] ] => limited