We provide Tender Bidding Support for Supply of Closed Height 24 Feet, Extended Height 43 Feet, Aluminium Wall Extension Ladder Manufactured Fr Om Aluminium C- Section Of 67 Mm L X 31Mm W X 3.5 Mm T Confirming To He-30 Grade T-6 Temper As Pe R Is: 733 And Aluminium 25.4 Mm Diameter Round Corrugated Step Placed At 305 Mm Stance Center To Center With Aluminium Lm-6 Catcher To Lock Ladder At Every Rung, Nylon Rope & Pulley Overall Width Of Ladder 530 Mm, Ladder Fabricated By Expanding And Flaring Runs With Stiles The Ladder For 100% Twist Proof & Unbreakable Performance. Make: S J Ladders, Altec Werner, Sumer & Co, King Ladders. Note: Test Certificate From Nabl Government Aut Horities Should Be Supply Along With Material. Warranty Period: 30 Months After The Date Of Delivery