SPECIAL REPAIR TO HANGAR ROOF, VALLEY GUTTER AND PVC PIPES IN ASF HANGAR AT BRD AF STN CHANDIGARH UNDER GE (AF) MC CHANDIGARH

Amount

Dismantling of plain or corrugated steel sheeting, any gauge, thickness etc in roof coverings, ridge, gutter complete all as specified and directed.

Supply and fixing mild steel rolled sections FE-410-W Gde E-250 quality A as in main and cross beams, hip and jack rafters, purlins where connected to common rafters and running rails for gusset plates,, valley gutter and trusses etc, fixed with angle cleats or other connecting plates and hanging also fastening and fixing including dismantling old , complete all as specified and directed.

Supply and fixing, 0.63mm thick Galvanised, corrugated mild steel sheeting with two corrugations side lap, fixed with L-type or J-type or cranked hook bolts or self tapping screws in roofs, walls etc. with grade of zinc coating 275 GSM , complete all as specified and directed.

All as per item No. 3 here-in-before but except sheets.

Supply and fixing 2mm thick Fibre glass reinforced translucent corrugated sheeting with two corrugations side lap fixed with L-type or J-type or cranked hook bolts or self tapping screws in lieu of screw , complete all as specified and directed.

Supply and fixing, 0.63mm thick Galvanised, plain mild steel sheeting ridges, hips, valley gutters, drip and straight flashings (length and girth as fixed) with grade of zinc coating 275 GSM and including welding or solding of joint as required at site , complete all as specified and directed.

Supply and fixing, Plain, galvanised, mild steel sheeting 1.25mm thick , in ridges, hips, valley gutters, drip and straight flashings (length and girth as fixed) with grade of zinc coating 275 GSM and including welding or solding of joint as required at site, complete all as specified and directed.

S&F in repair PVC (SWR) pipes 200mm dia double socketed, in any length with rubber ring joints fixed to walls , laid in trenches, floors including fixing arrangements like bracket etc, complete all as specified and directed.

S&F in repair for 200mm PVC (SWR) bends any radius complete all as specified and directed.

S&F in repair for 200mm PVC (SWR) reducers complete all as specified and directed.

Material and labour for cement concrete (1:2:4) type B-2 using 40 mm graded crushed stone aggregate, as in foundation filling, mass concrete, complete all as specified and directed.

Material and labour for applying two coats of synthetic enamel paint (in camouflage pattern using number of colours) over and including a coat of red oxide primer, on new steel surfaces over 10cm width or girth, including preparation of steel surface , complete all as specified and directed.

Material and labour, applying one coat of synthetic enamel paint on old steel surfaces over 10cm width or girth, including preparation of old steel surface, complete all as specified and directed.

Notes:- (i) These items will be executed in hanger roof and walls at the height upto 25m from ground level. Suitable arrangement shall be made by the contractor to work at the height of 25m. (ii) Rates of scaffolding, ladders, safety arrangements and any other arrangements as required shall be deemed to included in quoted rates of respective items. (iii) Sufficient arrangements shall be made by the contractor to protect existing floor during dismantling/fixing of sheets. Nothing extra shall be paid to contractor on this account. If any damage made to floor during execution of work the same shall be made good as per existing specification of floor by contractor without any extra cost. (iv) Dismantling of sheet should be done carefully without damage to structure and earthing strip if any. If earth strip required to be dismantled, bidder refix the same after providing sheet without any extra cost.

Note:- Amount of credit of Rs.221070.00 for retrieved materials is mentioned in Schedule of Credit of tender documents in pdf form which will be deducted offline while acceptance of tender.

M/s Bhagwati Enterprises

M/s badrinath Traders

TARLOCHAN SINGH AND CO

shree balaji builders