SPECIAL REPAIR OF NCC BLDG NO P-64 SINGLE JCOS ACCN AT SECTOR C MAKARPURA UNDER GE(A) BARODA.

Dismantling of asbestos cement ( corrugated or semicorrugated etc ) sheets in roof covering

Dismantling of unframed work timber scantling in fillets, rails, post rafters purlins etc under 40 sq cm in section

M & L mild steel rolled section as main and cross beams, hip and jack rafters, purlin where connected to common rafter and runinig rail and guids for sliding door cleats or other conneting plates Fe 410Gde 250 quality A complete all as specified and as directed.

S&F for Pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with self tapping screws complete all as specified and as directed

S&F Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified

Dismantling of wall ceiling boards (fiber pulp insulation ,etc) or insulation boards /slabs/blanket any thickness ,including cover fillets

Supply & Fixing of Armstrong Mineral Fibre Acoustical Suspended Ceiling System with DUNE (MICRO LOOK) EDGE TILES WITH ARMSTRONG XL 15 mm EXPOSED STEEL ANGLE. The tiles should have Humidity Resistance (RH) of 99%, NRC Upto 0.5, Light Reflectance >85%, Thermal Conductivity k = 0.052- 0.057 w/m K, Colour White, Fire Performance Class 0/Class1 (BS 476 Part 6&7) in module size of 600 X 600 X 16 mm with Bio Block coating on the face of the tile, suitable for Green Building application, with Recycled content of 38-41%.The steel angle should be of “Armstrong” make with 15mm wide T - section flanges colour white having rotary stitching on all T sections i.e. the Main Runner, 1200 mm & 600 mm Cross Tees with a web height of 32, 27 and 27mm and a load carrying capacity of 7.5 Kgs/Sqm. The T Sections have a Galvanizing of 90 grams per Sqm & passed through 500 hrs of Salt test ,Perimeter trim to be Armstrong wall angles of size 3000x19x19mm, secured to walls at 450 mm maximum centre to centre copmlete all as specified and directed according to manufacturers instruction and Complete all as specified and as directed.

S&F 12 mmFibre insulation boards, ordinary type,. and fixed to timber frame work with nails/screw complete all as specified

Demolition of cement concrete(unreinforced) of any description and in any position not otherwise specifically provided for roof complete all as specified and directed.

M&L for 50 mm avg thick PCC padding in cement concrete type B0 (1:2:4) using 12.5 mm graded stone aggr mixed with WPC as per Manufactures instructions finished surface even and smooth without using extra cement for laying of WPT all as specified and directed. (WPC will be measured and paid separately).