SPL REPAIR TO BLDG NO 125 SPL REPAIR OF SECURITY FENCING AROUND THE PERIMETER OF OTM AREA AT 54 RPAS FLT OF 665 ARMY AVN SQN RO AND CERTAIN LBW WORK UNDER THE AOF OF GE DEOLALI

Amount

Taking down chowkhats or frames (without taking off shutters from the frame) n. exc 1.5 Sqm incl cutting holes and making good reqd shape for hold fast block for new frame complete all as specified and directed.

Taking down chowkhats or frames (without taking off shutters from the frame) exc 1.5 Sqm and n. exc 4.00 Sqm incl cutting holes and making good reqd shape for hold fast block for new frame complete all as specified and directed.

S & F for powder coated aluminium ventilator shutters with frame not less than 0.55 Kg/Rm, half bottom portion fixed with 4mm thick glass with fixed type shutter and top half portion lower type with 4mm thick frosted glass and outer side fixed with stainless steel wire mesh, shutters aluminium sections weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, necessary aluminium fittings etc complete all as specified and directed.

S & F for Steel rolling shutters 1.25mm thick with ball bearing, as specified including top cover, an choring rod, hasp and staple and one shop coat of primer; erected in position as indi cated, complete: push pull or manual type complete all as specified and directed.

S & F for Framed work such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work con- forming to Fe.290.Gde-E-165 complete all as specified and directed.

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

M&L for Machine cut kota stone slab flooring 18-20 mm thick (size 595 x 595mm) over cement screed base laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab inclunding rubbing and polishing complete including screed bed 15mm thick in CM (1:6) complete all as specified and as directed.

M&L for Machine cut kota stone slab on steps as in riser/trade in single piece of any size 18-20 mm thick over cement screed base laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab inclunding rubbing and polishing complete including screed bed 15mm thick in CM (1:6) complete all as specified and as directed.

M & L 20 mm thick granite (of any type) work( table rubbed and polished) in steps, jambs, pillars, window cills, cooking platforms and like incl 10mm thick rendering in CM 1:4, pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite slab , notching and moulding complete all as specified and as directed .

Dismantling of asbestos cement (corrugated, semicorrugated, etc.) sheets in roof coverings including ridges etc complete all as specified and directed.

S & F Pre- painted galvalume aluminum zinc coating GI based corrugated 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 including dismantling of plain or corrugated sheeting any gauge thickness including Nainital or similar pattern as in roof covering 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 including dismantling of plain or corrugated sheeting any gauge thickness including Nainital or similar pattern as in roof covering complete all as specified and as directed.

S & F Steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I. S.1161-1979 grade St.-240 complete all as specified.

Taking down cement plaster of any description, any thickness from surfaces of walls/soffits of roof projections & chajjas /ceilings etc. incl raking out joints, hacking for keys, scrubbibg down with water etc complete all as specified and directed.

Demolition of brick work / stone boulders masonry built in cement mortar incl all Quoins , archeas, pillars etc bu exc cluding ashlar facings, dressed stone work and precast concrete articles complete all as specified and directed.

M & L for Brickwork with fly ash Old size bricks, straight or curved on plan exc 6m mean radius, built in in CM 1:6 etc complete all as spd and directed.

M & L for 15mm thick rendering in cement mortar 1:6 on fair face of brick walls/ concrete surfaces & finished even and smooth without using extra cement in any position incl scafolding etc, complete all as specified.

M&L for preparing new plastered or unplastered surfaces of walls, and applying three coats of white wash complete all as specified and directed.

M&L for preparing old plastered or unplastered surfaces of walls, and applying two coats of white wash complete all as specified and directed.

M & L for preparation of old decorated (plastered or unplastered) of walls surfaces and applying two coats of cement base paint colour approved by GE incl water curing before and after on painted surfaces incl filling of cracks /holes with crack filler/external wall care putty etc as required on site complete all as specified and directed.

M & L two coat of synthetic enamel paint (finishing coat) over one coat of primer to new steel surfaces of any description over 10 cm width or girth incl prepration of surfaces complete all as specified.

Demolition of cement concrete (unreinforced) in ground floor or in any position and paving not exc. 15 cm thick (below or above ground level) complete all as specified and as directed.

M & L for 75 mm thick cement concrete 1:3:6 type C2 (using 40mm graded stone aggregate) as in plinth protection laid in bays & surfaces finished even and smooth without using extra cement, complete all as specified and as directed.

M & L for Coloured Machine pressed precast conctete interlocking paver block of any shape and size (Two colour combination) confirming to IS 15658-2006 of 80 mm thick, M-40 Grade with grey cement and pigment laid dry in floor/path complete including 30mm thick sand cushioning all as specified and as directed.

M&L for PCC 1:4:8 type D-2 (using 40mm graded stone aggregate) as in sub base or under floor etc complete all as spd and directed.

M &L for 100 mm thick plain cement concrete 1:2:4 type B-2 (using 20 mm graded stone aggregate) for floors complete all as specified and as directed .

M&L for Sand filling under floors or in foundations including watering and consolidation

Excavating in post holes (or similar holes) each n exc 0.5 cum, getting out, returning,filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm in any type of soil incl removing surplus soil to a distance n exc 50 m and making good complete all as specified and directed incl clearing all grass,vegetation, shrubs etc.

Dismantling of posts or struts (wood, steel or RCC) any section embadded in concrete, including taking out embedded portion and making good of disturbed ground all as specified and as directed.

Dismantling fencing wire mesh, any type complete all as specified and directed.

Supply and fixing mild steel work as in posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or rivetting etc. and similar works conforming to Fe-290 (Gde E-165) complete all as specified and directed by Engineer-in-Charge. Note:- 1. Flat iron for securing wire mesh to be provided is to measured in this item. 2. Machine made screw bolt 10mm dia exceeding 5cm and not exceeding 10cm long shall be measured and paid seperately.

S & F for Mild steel round bars 10mm dia and over, cut to length, bending, spirally for hooping columns, hooking ends as sag rod complete all as specified and directed.

S&F for 110mm dia PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches, floors, or inside wall set in cement mortar complete all as specified and directed.

S&F for galvanized 2 strand steel barbed wire 2.24mm dia barbed with 2mm dia barbs @ 75mm spacing and strining and fixing to any type of standard rails straining bolts, including securing or type at crossing etc complete all as specified and directed.

Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc. including provision of binding wire complete all as specified and directed.

Supply only chain link MS galvanised fencing, any size or type complete all as specified and directed. Note : Flat Iron, round bas, nut bolts and washers shall be measured and paid separately.

S&F for 11 to 15 mm dia shank mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, n exc 5cm long complete all as specified and directed.

Dismantling structural steel work including doors, gates, fencing post etc but excluding framed trusses complete all as specified and as directed.

Supplied and fixed for framed work as in doors or gates of angle/hollow section or other section with gusset Plate, rails,braces etc complete drilled for fixing of steel sheeting or other covering doors etc to be prepared for hanging or sliding with and including either hooks and hinges and door fittings necessary rivetting/welding cutting up complete steel conf. to Fe-410-0 or Fe-310-0 inclding ornamental design all as specified and directed. Note : Disturbed surfaces of wall shall be made good to true surface.

Preparation of New or previously untreated steel surface of any description n exc 10cm girth or width, not otherwise describedand applying two coats of synthetic enamel (ordinary tint) over one coat of red oxide primer complete all as specified and directed.

M&L for rendering 15mm thick on fair faces of brick work of concrete surfaces in CM (1:4) , finishing the surfaces even & smooth without using extra cement complete all as specified and directed.

M&L for cement concrete 1:2:4 type B1 (20mm graded aggregates) as in coping/benching including necessary form work and finishing exposed surfaces of concrete even and smooth without using extra cement complete all as specified and directed.

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits,manholes, pier holes, etc. n exc 10 sq m on plan and n exc1.5 m in depth and getting out soft/loose soil complete all as specified and directed.

Returning, filling in, includingspreading, levelling, watering and well ramming in layers not exc 25 cm. complete all as specified and directed.

Removing excavated material n exc. 50m and depositing where directed at a level n exc. 1.5 m above the starting point complete all as specified and directed.

Excavation over areas, n exc 1.5 m deep and getting out in soft/loose of soil complete all as specified and directed

Moorum/red bajri filling in floors or pavings, laid in layers n exc. 15 cm thick, spread, levelled and rammed including watering all as specified and directed.

M&L for Hardcore of gauge n exc. 63 mm of broken stone or boulders, deposited, spread and levelled in layers n exc. 15 cm thick, watered and rammed to a true surface complete all as specified and directed.

M&L for Cement concrete work in pavement/ hard-standing of flexural strength 40 kg/per square centimetre in field using 400 kg of cement per cubic metre, thickness of concrete 25 cm or less including necessary formwork complete all as specified and directed.

Finishing surface of concrete roads, pavements, by y brooming

Forming Construction joint 30mm deep x 10mm wide filled with sealing compound

S&F single pointed air termination, aluminium rod 12 mm dia and 300 mm long incl suport block incl taking down u/s complete all as specified and directed.

Supply & fix aluminium strip 25 x 3 mm complete duly fixed on porcelain/epoxy insulator with the help of nut, bolt, and washers etc for roof and down conductor above ground (all the joint shall be properly riveted and brazed welded), incl taking down any type strip complete all as specified and directed.

Supply and installation of earth continuity conductor or main earthing lead fixed to wall on batten or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc as required 32 x 6mm GI strip any type complete.

S&F earth test point terminal block made of gun metal or phosphorous bronze size 75x75x25mm, drilled and screwed including 3 Nos 8mm dia 25mm long hex. Head screw, including factory made test point terminal box, complete with suitable polycaronate box with lacking arrangement all as specified and directed by Engr-in-charge.

Supply and lay 40 mm bore GI tubing light grade, ISI marked, for cable protection at road crossing/floor/wall/ on poles or at any indicated situation etc duly sealed at both end after drawing cable including necessary clamps,saddels etc complete all as specified and as directed.

M&L earthing complete with GI electrode 600x 600 x 6mm, thick buried directly in ground vertically in a pit of depth not less than 2.25 mtr below normal ground level (with top edge of earth plate not less than 1.50 mtr below normal ground level connected to GI strip 32x6mm as earthing lead by means of bolt nuts, check nuts, and washers of brass connected including gun metal or phosphorus bronze of sixe 75x75x25mm drilled and screwed including 3 Nos 8mm dia 25 mm long hexagonal head screwed all as specified including excavation and earth work and disposal of surplus soil incl 40 mm GI tubing light grade and necessary fitting for protection of GI strip incl laying of charcoal dust and common salt PPC (1:2:3) type C-1 (using 20mm graded stone aggregate) for earth pit with 40 x 40 x 6mm MS angle iron frame for cover 40 mm thick (1:2:4) type B20 using 12.5 mm graded stone aggregate reinforced with 8 mm dia round bar @ 75mm C/C both way with MS handle 20mm dia plastering 15mm thick CM (1:6) internally and upto 150mm below ground level externally PGL funnel with ground wire mesh 20mm dia Med grade GI pipe for watering complete all as shown on electrical plate No 3 of SSR Part-1 2009 and connected in earth test incl testing completed all as specified and directed. Note:- GI strip and protecton light grade GI pipe upto 7.5 mtr shall be deemed to be in the rates.

M&L for Providing PCC 1:2:4 type B-1 20 mm graded aggregate for GI tubing post for lightening protection complete all as specified and directed.

Note: Amount of sch of credit of Rs.167309.75/-will be deducted from total amount of BOQ.

M/S R.K.S. CONSTRUCTION (BID ID -3471720)

J Sams Contructions (BID ID -3472049)

M/S SAMEER SUBHASH PATANI (BID ID -3477146)

VS CONSTRUCTION (BID ID -3477225)