Tenders for Supply of Supply Of Closed Height: 20 Feet, Extended Height: 35 Feet, Aluminium Wall Extension Ladder Manufactured From Aluminium C-Section Of 67 Mm L X 31 Mm W X 3.5Mm T Confirming To He-30 Grade T-6 Temper As Per Is: 733 And Aluminium 25.4Mm Diameter Round Corrugated Step Placed At 305Mm Distance Center To Center With Aluminium Lm-6 Catcher To Lock Ladder At Every Rung, Nylon Rope And Pulley. Overall Width Of Ladder 530 Mm. Ladder Fabricated By Expanding And Flaring Rungs With Stiles Of The Ladder For 100% Twist Proof And Unbreakable Performance, Model No.5 Of Make: Skyward Or Its Equivalent In Werner Or Sumer Or Metal House.
