Description :
Tenders for Supply Of Aluminium Extension Ladder 15mtr (45 Feet On Extended Condition) Fully Extended (9.00mtr+9.00mtr) (27 Feet On Closed Condition) Made Of High Tensile Aluminium Alloy With Special Rectangular Tubing Having Dual Internal Vertical Supports For Extra Of Size 77 X32 X2 Mm And C Shape Size 15x12x3 Mm Confirming To He-30 Grade T-6 Temper As Per Is:733-1983 Of Hindalco Make Steel, Steps To Be Made Of No Slip Aluminium Alloy, Square Corrugated Fluted Pipe Of 28x3mm Dia. & Distance Of 250 Mm (10 Inch) Centre To Centre. Width Of Extension Ladder Min-310 Mm (approx.) Steps To Be Riveted At 305mm Interval, With Aluminium Lm-6 Catcher To Lock Ladder At Every Rung, Pulley Bracket Complete With Nylon Rope Of P.p. 10 Mm, Rubber Shoes At The Bottom Safety, Additional Hook On Top Of The Ladder , Hook To Be Made Of Ms Flat 32x5 Mm, Hook Bending On 5 Mm Dia, Ms Guide Pipe Mixed Inside The Ladder At 1 Meter Interval For Stability Of Ladder. Ladder Fabricated By Expanding And Flaring Runs With Stiles Of The Ladder For 100% Twist Proof And Unbreakable Performance. As Per The Attached Technical Specification. Make: Skyward Or Sumer Or Sj Ladders Or Equivalent. [ Warranty Period: 60 Months After The Date Of Delivery ]
