REPAIRS TO ROOF AND ALLIED WORKS AND CLEANING REPAIR AND REPLACEMENT OF OHT AT HQ SFF CAMP ASTHA OFFRS MESS AF STATION BASANT NAGAR AND HQ CE WAC OFFRS MESS UNDER GE AF FARIDABAD

Amount

Demolision of existing tarfelt of any description & Thickness on roof top incld flashings & junction of parapets & roof slabs complete all as specified and as directed by Engr-in-Charge

Demolition of un-reinforced Cement Concrete of any description and in any position not otherwise specifically provided for complete all as specified and as directed by Engr-in-Charge

M/L for 40 mm thick PCC 1:2:4 type B0 (Using 12.5 mm graded stone aggregate) for first layer of roof treatment complete all as specified and as directed by Engr-in-Charge

M/L for APP based modified prefabricated five layer,3 mm thick & weighing not less than 3 Kg/Sqm water proofing membrane reinforced with non-woven polyester mat 150 G with black finished over combatible primer confirming to IS 3488@ 0.30 Ltre/Sqm membrane laid by torch application side overlap 75 mm and end lap of 100 mm wide joint,overlap sealed by torch application,the membrane taken upto 30 Cm and then inserted inside parapete after making necessary groove as required including preparation of the surfaces and as per manufacturers instruction complete all as specified and as directed by Engr-in-Charge

M/L for 300 x 300 x25 mm thick machine pressed plain cement concrete M-30 polypropylene fibre reinforced tiles fixed over APP membrane with 10 mm thick cement sand mortar 1 : 4 and joint shall be grouted with tile compund of matching color complete all as specified and as directed by Engr-in-Charge

M/L for Guniting work to RCC work in column,beams,chajjas,balconies,slabs,landings etc by removing loose concrete,cleaning of surfaces with brush and applying one coat of epoxy painted to rusted reinforcement and including S & F welded wiremesh fabric or wire not less than 95mm x 95mm x 3 mm adhessive plaster grade for concrete admixture non providing guniting pressure 2/2.5 Kgs/Sqm with admixture 1 part of cement and 3.25 part of sand with a thickness of 50 mm average and making the surface even and smooth including all necessary formwork and applying 5 mm thick cement plaster in CM 1 : 3 complete all as specified and as directed

Taking down cement plaster on brick or stone walls, etc., including raking out joints, hacking for key, scrubbing down with water, etc complete all as specified and as directed by Engr-in-Charge

M&L for rendering 15 mm thick on surfaces other than fair faces in cement mortar 1:4 for outside external walls complete all as specified and as directed by Engr-in-Charge

M/L for preparation of newly plastered surfaces of walls and applying two coats of cement base paint smooth finish complete all as specified and as directed by Engr-in-Charge

Demolition of stone slabs and tiles of any description or thickness in floors, aprons etc., laid, bedded and pointed in any mortar complete all as specified and as directed by Engr-in-Charge

Demolition of un-reinforced cement concrete in ground floors and pavings not exceeding 15 cm thickness complete all as specified and as directed by Engr-in-Charge

M/L for 100 mm thick Cement concrete type D 2, 1:4:8 (using 40 mm graded stone aggregate) in sub base of flooring/ hard standing complete all as specified and as directed by Engr-in-Charge

M/L for 20-25 mm thick machine cut kota stone floorings over 20 mm thick bed screed in CM 1:6 laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete all as specified and as directed by Engr-in-Charge

M & L for 18-20 mm thick granite stone machine cut bedded and jointed with grey cement slurry and pointed with white cement and admixure of pigment ( 1 : 2) to match the shade of the stone including cutting and polishing as in floors,counter tops over 15 mm thick bed screed in CM 1 : 6 complete all as specified and as directed by Engr-in-Charge

All as per item No 14 above but on vertical surfaces complete all as specified and as directed by Engr-in-Charge

M/L for 300 x 300 x 25 mm thick cement concrete tiles machine pressed set,jointed and pointed with neat cement slurry cut and polished in floors over 15 mm thick bed screed in CM 1 : 6 complete all as specified and as directed by Engr-in-Charge

M/L for insulated 25 mm thick PVC wall lining consist of PVC panels having expanded polystyrene (EPS)stuck to 2 mm thick wood grain or any desigen as approved PVC sheet duly fitted into the wall as per specification and as directed by Engr - in - Charge

M/L 5 mm thick PVC sheet fillets of width 35 mm for wall panelling inclusive of fixing on to wall to make PVC frame complete all as specified and as directed by Engr-in-Charge

Dismentaling water tanks and removing to store exc 250 and n.exc 500 ltrs capacity complete all as specified and as directed by Engr-in-Charge

Dismantaling water tanks and removing to store exc 500 but n. exc 1000 ltrs capacity complete all as specified and as directed by Engr-in-Charge

S&F rotational moulded polyethylene water storage tanks (cylinderical, vertical with closed top) of 500 Ltrs capacity hoisted and fixed in position all as specified and directedin SSR Pt I complete all as specified and as directed by Engr-in-Charge

All as per item No 21 above but 1000 ltrs capacity complete all as specified and as directed by Engr-in-Charge

S&F in repair Ball brass valve, high pressure with polythelene float and fly nut complete, screwed for iron pipe or brass ferrule 20 mm Dia complete all as specified and as directed by Engr-in-Charge

Taking up or down 15 mm bore steel tubing and connections, including cleaning for Refixing or removal to store complete all as specified and as directed by Engr-in-Charge

Taking up or down 20 mm bore steel tubing and connections, including cleaning for Refixing or removal to store complete all as specified and as directed by Engr-in-Charge

S & F 15 mm bore Galvanized Steel tubes, medium grade for flush pipes, water supply pipes etc., fixed to walls and ceilings or laid in floors complete all as specified and as directed by Engr-in-Charge

S & F 20 mm bore Galvanized Steel tubes, medium grade for flush pipes, water supply pipes etc., fixed to walls and ceilings or laid in floors complete all as specified and as directed by Engr-in-Charge

Taking down shutters of any description with frame (Without taking off shutters from the frame) notexceeding 1.50 Sqm each complete all as specified and as directed by Engr-in-Charge

Taking down shutters of any description with frame (Without taking off shutters from the frame) notexceeding 1.50 Sqm each complete all as specified and as directed by Engr-in-Charge

Factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of M.S tubes for top & bottom rails. M.S frame shall bw covered with heat moulded plain colour PVC sheet strip of 20 mm width stuck inside with solvent cement for stiles and with wood grain PVC sheets for top rail, lock rail and botom rail on either side & as gap insert for tip rail & bottom rails; Panelling of wood grain PVC sheet to be fitted in the MS frame welded/sealed to the stiles & rails with suitable PVC sheet beading and joined together with solvent cement.icludin two nos pvc handles and 150 mm long PVC tower bolt suppling and fixing in the frame at site as per specification & drawing complete all as specified and as directed by Engr-in-Charge

Soild PVC Door frame of size 50 mm x 47 mm made out of 5 mm frame with wood grain printed PVC sheet reinforced with MS square tube, suppling and fixing in opening as per specification and drawing complete all as specified and as directed by Engr-in-Charge

S & F Anodised alumunium frame for doors, windows,ventilators, nd partitions etc with one or more rebates incl joining cleat for fixing complete all as specified and as directed by Engr-in-Charge

Anodised aluminium door shutters, aluminium section weighing 0.55kg/m incl necessary joining cleats, glazing clips, rubber neoprene packing, handles 2 nos in each door, hinges,anodised aluminium snap beading, screws etc. complete all as specified.

S & F aluminium anodised window and ventilator shutter, side hung or sliding type without sash bars aluminium section weighing 0.55 Kg/m including necessay jointing cleats,rubber packing,anodised aluminium beading,screws,anodised aluminium fittings such as peg stays,tower bolts,fixing cleats hinges suitable handles complete all as specified and as directed by Engr-in-Charge

Anodised aluminium window and ventilator shutters, fixed type without sash bar, aluminium section weighing 0.55kg/m incl necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws etc. complete all as specified and as directed by Engr-in-Charge

S & F 5.5 mm thick Sheet glass, ordinary quality and fixed with aluminium frame work complete all as specified and as directed by Engr-in-Charge

S & F 4 mm thick Sheet glass, ordinary quality and glazing with oil putty in squares not exceeding 0.5 Sq. M in each pane complete all as specified and as directed by Engr-in-Charge

Dismantling Asbestos Cement (Corrugated, Semi corrugated etc.) sheets in roof coverings complete all as specified and as directed by Engr-in-Charge

S&F Pre-painted galvatume aluminium zince coating GI based corrugated steel sheet 0.50 mm 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 by Engr-in-Charge

S&F Pre-painted galvatume aluminium zince coating GI based plain steel sheet 0.50 mm 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 by Engr-in-Charge

M/L for Plain Cement Concrete Type B0 1:2:4 (using 12.5 mm graded stone aggregate) in top of chajja , roof kerbs, mud stops or chamfered on edges complete all as specified and as directed by Engr-in-Charge

M/L for Providing plain cement concre type C1 1 : 3 : 6 using 20 mm graded aggregate as in copying kneelers where kerbs not provided including weathering,slightly rounded arch chamfered complete all as specified and as directed

Dismantling of any type of ceiling wall boarding with and including GI frame work of any description fixed in any position fixed with screws complete all as specified and as directed by Engr-in-Charge

S & F 12 mm thick semi perforated particle boards/tiles for insulation and accoustic purposes 600 mm x 600 mm size wixed in aluminium snap grid ceiling of 605 x 605 mm size and 6 mm GI wire tied with roof or necessary fasters complete all as specified and as directed by Engr-in-Charge

S&F Solar control film 25 micron reflective type sticked to glass panes as per manufacturers instructions complete all as specified and as directed by Engr-in-Charge

S & F in repairs 4 mm thick Sheet glass, ordinary quality and glazing with oil putty in squares exceeding 0.5 Sq. M in each pane complete all as specified and as directed by Engr-in-Charge

S & F in repais 5.5 mm thick Sheet glass, ordinary quality and glazing with oil putty in squares exceeding 0.5 Sq. M in each pane complete all as specified and as directed by Engr-in-Charge

S & F in repairs Floor door stopper of Aluminium alloy body and tongue, anodised, with hard drawn steel spring, fixed in floor, Overall length of cover plate 150 mm complete all as specified and as directed by Engr-in-Charge

S & F Aluminium body door closer hydraulically regulated, designation No. 3 universal type, suitable for door shutters of 851 oto 1000 mm in width and of weight between 61 to 80 Kg complete all as specified and as directed by Engr-in-Charge

S&F double action floor spring hydraulically regualted made up of aluminium 1.25 mm thick aluminium alloy sheet foundation box, main body with stainless steel cover, governing pivot made of brass, other parts made of mild steel heavy duty complete all as specified and as directed by Engr-in-Charge

S & F in repairs mortice lock with two levers (Vertical Type) brass body and fixed length f latch 100 mm complete all as specified and as directed by Engr-in-Charge

S & F in repairs PVC tank cover suitable for 500 & 1000 Ltrs capacity locking arrangement complete all as specified and as directed by Engr-in-Charge

Dismantling Plain or corrugated steel sheeting any gauge thickness incl Nainital or similar pattern roof coverings complete all as specified and as directed by Engr-in-Charge

M&L Galvanised, corrugated mild steel sheeting of 0.63mm thick with two corrugations side lap, fixed with L hook or cranked bolts all as specified and washers, in roofs etc. with grade of zincwalls coating 275 complete all as specified and as directed by Engr-in-Charge

M & L for 1.00mm thick plain galvanised mild steel sheetings as in ridges hips vally gutters drip and straight flashings (length and girth as fixed) with grade of zinc coating 275 grams complete all as specified and as directed by Engr-in-Charge

Dismantling of wrought or mild steel work of any description or otherwise provided for complete all as specified and as directed by Engr-in-Charge

M&L Rolled sections as in main and cross beams, hip and jack rafters; purlins where connected to common rafters and running rails and guides for sliding doors; fixed with angle cleats or other connecting plates conforming to Fe 290 gde E-165 complete all as specified and as directed by Engr-in-Charge

All as per item No.57 above but except steel complete all as specified and as directed by Engr-in-Charge

M&L mild steel works as in wind ties ,fencing posts or struts , Window gaurd bars, grills etc incl cutting tops to shape as directed drilling holes notching for wire, flat iron fillets incl all necessary drilling bolting or riviting etc and similar work to Fe 290 gde E-165 complete all as specified and as directed by Engr-in-Charge

M/S Ashoka Engineers and contractors

High Tech Metal India