REPAIR / MAINT OF ROLLING SHUTTERS,METALIC DOORS AND ALLIED WORKS IN VARIOUS BLDGS AT AF STN THOISE UNDER GE (AF) THOISE

Amount

Periodical inspection, checking various parts, greasing/oiling as required to make the sliding steel door/rolling shutters gear/hand operated/electrical operated for easy and smooth operation all as specified and details of sizes and pattern of the following sizes:-

Mild steel door of any type area exceeding 05 Sqm and not exceeding 30 Sqm, complete all as specified and as directed by Engineer-in-Charge.

Mild steel door of any type area exceeding 30 Sqm and not exceeding 60 Sqm, complete all as specified and as directed by Engineer-in-Charge.

Rolling shutter hand operated/gear operated/electrically operated of area exceeding 04 Sqm but not exceeding 09 Sqm, complete all as specified and as directed by Engineer-in-Charge.

Rolling shutter hand operated/gear operated/electrically operated of area exceeding 09 Sqm but not exceeding 15 Sqm, complete all as specified and as directed by Engineer-in-Charge.

Rolling shutter hand operated/gear operated/electrically operated of area exceeding 15 Sqm but not exceeding 32 Sqm, complete all as specified and as directed by Engineer-in-Charge.

S & F in repairs gear wheel for rolling shutter of any size as required, complete all as specified and as directed by Engineer-in-Charge.

S & F in repairs operating handle for rolling shutter, complete all as specified and as directed by Engineer-in-Charge.

S & F in repairs rolling shutter lathe of 1.25mm thickness, shutter slots, complete all as specified and as directed by Engineer-in-Charge.

S & F in repairs MS springs suitable for rolling shutters of any size, complete all as specified and as directed by Engineer-in-Charge.

S & F in repairs Gear box for rolling shutter of any size, complete all as specified and as directed by Engineer-in-Charge.

S & F in repairs Gear worm for rolling shutters of different sizes as ordered, complete all as specified and as directed by Engineer-in-Charge.

S & F for mild steel rolling shutter shaft 40-50mm dia as required, class 'C' including cutting, welding drilling holes and re-fixing the bearing and other mounted accessories for rolling shutters of any size, complete all as specified and as directed by Engineer-in-Charge.

S & F in repairs ball bearing of required dia fixed to mild steel sliding door of any size, complete all as specified and as directed by Engineer-in-Charge.

S & F in repairs ball bearing suitable for rolling shutters of any size as ordered, complete all as specified and as directed by Engineer-in-Charge.

Taking down the existing unserviceable locking lever from the rolling shutters and supply and fix new locking arrangement for the rolling shutter of any size and type including welding/ fixing with nuts and bolts etc, complete all as specified and as directed by Engineer-in-Charge.

Taking down complete rolling shutter of any size and repair and replacement of damaged parts of rolling shutter and welding, oiling, greasing complete and re-fixing back in its original position and making good to disturbed surface and including one coat of synthetic enamel paint complete all as specified and as directed by Engineer-in-Charge.

Dismantling structural or mild steel work including doors, gates, stairs, grills windows and other miscellaneous items, complete all as specified and as directed by Engineer-in-Charge.

S & F framed work such as in doors or gates of angle or other section with gusset plates, rails, braces etc., complete drilled for fixing of steel sheeting or other covering. doors to be prepared for hanging or sliding with including either hooks or hinges or steel hanging door fittings and fixing (exclusive of steel sheeting or covering) confirming to Fe 290 (Gde E165), complete all as specified and as directed by Engineer-in-Charge.

Dismantling wrought iron or mild steel work of any description not otherwise provided for, Complete all as specified and as directed by Engr-in-Charge.

S&F for mild steel works as in posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire etc and flat iron fillets for securing wire mesh similar work Confirming to Fe-290 (Gde E-165) etc, Complete all as specified and as directed by Engr-in-Charge.

S & F mild steel plain sheet 1mm thick as in wall cladding, steel gates, covering to door shutters, rolling shutter covers etc and fixed to steel frames including necessary welding as required, complete all as specified and as directed by Engineer-in-Charge.

S & F in repairs, mild steel corrugated sheet 0.63mm thick as in wall cladding, steel gates, covering to door shutters, Roof sheeting etc and fixed to steel frames including necessary welding, screw or J hook as required, complete all as specified and as directed by Engineer-in-Charge.

M&L precast cement concrete type C-1, 1:3:6 (using 20mm graded aggregate) block masonary with solid blocks exc 10 cm in with and setting in cement mortar 1:4, incl demolition of exiting Complete all as specified and as directed by Engr-in-Charge.

M&L for Making good jambs, cills etc., with cement mortar (1:4) and matching with the adjacent surfaces, complete all as specified and as directed by Engineer-in-Charge.

Taking down cement plaster on brick, stone/concerete surface etc including racking out joints hacking for key scrubbing down with water, etc built in cement mortar complete all as specified and directed by Engineer-in-Charge.

M&L rendering 15 mm thick on other than fair faces of brick work or concrete surface in CM1:6 finished even & smooth surface with out using extra cement, Complete all as specified and as directed by Engr-in-Charge.

M&L rendering 10 mm thick on fair faces of brick work or concrete surface in CM1:4 finished even & smooth surface with out using extra cement, Complete all as specified and as directed by Engr-in-Charge.

M&L for preparing new plastered surface of walls and applying two coats of cement based paint over a coat of alkali-resistant priming paint, complete all as specified.

M&L for preparing new plastered surface of walls and applying two coats of white wash on wall over a coat of alkali-resistant priming paint, complete all as specified.

M&L for Preparation of new steel surfaces of any description over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide,zinc chrome primer, complete all as specified and as directed by Engineer-in-Charge.

M&L for Preparation of previously treated old painted steel surfaces of any description over 10cm width or girth and applying one coats of synthetic enamel paint, complete all as specified and as directed by Engineer-in-Charge.

M&L for preparation of old painted steel surface of any description exceeding 10cm in width and girth and applying two coat of synthetic enamel paint as in camouflaging pattern over rolling shutter lath, steel doors, etc complete all as specified and directed by Engr-in-charge.

S & F in repair Door closer hydraulically regulated, designation No. 3, universal type, Aluminium (extruded section) body suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80 kg and fixed .complete all as specified and directed by EIC.

M/S MOHD MUSSA (BID ID -3281397)

MS SHOWKAT ALIJOO (BID ID -3280853)

MEHDI ALI (BID ID -3281421)