Supply And Fixing Of Stainless Steel 3 S [supply And Fixing Of Stainless Steel 3 Seater Chair At Mannargudi Railway Station. Type - 3 Seats, 3 Back Rests Are Perforated, With 4 Arms, Material Of Main Frame - Ss 304 , Material Of Seat And Backrest - Ss 304 , Material Of Arms/armrest- Ss 304 Dye Cast, Material Of Legs-ss 304 Dye Cast, Material Of Side Bar- Bracket Solid Steel V-shaped Powder Coated Fixed With Revert Bolts. The Overall Length - 1760 Mm (+/-10 Mm), Overall Depth - 700 Mm (+/-5 Mm), Overall Height - 760mm (+/-5 Mm). Fixing - Anchor Fastening Hole Presented On Bottom Of Each Legs, Hole Size - (4mm). Thickness Of Main Frame - 1.6mm, Thickness Of Arm- 1.5mm, Thickness Of Seat And Backrest - 1.2mm.