8121/SAR-68/E8 PROVN OF CERTAINS WORKS FOR RUNWAY CONTROLLER HUT, NFS SITE, AFNET AT AF STN SARSAWA UNDER GE(AF) SARSAWA

Amount

Surface excavation n.exc (not exceeding) 45 cm deep and averaging 30cm deep and getting out soft/loose soil complete all as specified and directed by Engr-in-Charge. Note : Removing of vegetation / shrubs / brushwood / undergrowth and carrying away rubbish to a distance of 50 m deemed to included in quoted rate.

Excavating in trenches not exc 1.5m wide and not exc 1.5m in depth; for foundation, etc or for shafts, wells, cesspits, manholes etc not exc 10Sqm on plan and not exc 1.5m in depth and getting out in soft / loose soil complete all as specified and directed.

Earth filling under floors including spreading, leveling, watering and well ramming in layers not exc 25 cm thick complete all as specified and directed. Note :- Soil obtained from excavation under item 2.00 here-in-before shall be used for filling.

Returning, filling in, including spreading, leveling watering and well ramming in layers not exc 25cm in soft / loose soil complete all as specified& directed by Engr-in-Charge.

Removal of excavated material (soil) to a distance n.exc 50m and depositing where directed at a level n.exc 1.5m above or below the starting point complete all as specified& directed by Engr-in-Charge.

M&L for hardcore of broken stone or boulders, gauge not exc. 63mm, deposited, spread and leveled in each layers not exc 15cm thick, watered and rammed to a true surface complete all as specified and directed.

M&L for PCC 1:4:8 type D2 using 40 mm graded stone aggregate in foundations, filling and mass concrete complete all as specified and directed.

M&L for formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams and similar work, vertical or to batter for rough finished flat surfaces of concrete complete all as specified and directed.

M&L for formwork to sides and soffits of floor or roof beams, beam haunching, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs, etc. also splays between floors and beams, etc. for rough finished flat surfaces of concrete complete all as specified and directed.

M&L for form work to sides of Pillars, posts, struts piers, columns etc in squarre, rectangular or polygonal, rough finished surfaces of concrete complete all as specified and directed.

M&L for formwork to chajjas, chullah hoods, self, troughs and similar items including edges for rough finished flat surfaces of concrete complete all as specified and directed.

M&L for formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work, not exc 200mm thick (horizontal or sloping) for rough finished flat surfaces of concrete complete all as specified and directed.

M&L for formwork to edges of concrete flats, treads, breaks in floors, window cills, concrete railings, openings in concrete walls, floor and roofs not exc 20cm wide and sides of RCC / PCC bands in walls, horizontal or sloping and similar work exc 10cm but not exc 20cm wide for rough finished surfaces of concrete complete all as specified and directed.

M&L for reinforced cement concrete M-25 (Design mix) using 20mm graded crushed stone aggregate in Foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete complete all as specified and directed by Engr-in-Charge. Note :- Reinforcement & formwork shall be measured and paid for separately.

M&L for reinforced cement concrete M-25 (Design mix) using 20mm graded crushed stone aggregate in Beams, cantilevers, bressumm ers, lintels over 1.5m span complete all as specified and directed by Engr-in-Charge. Note :- Reinforcement & formwork shall be measured and paid for separately.

M&L for reinforced cement concrete M-25 (Design mix) using 20mm graded crushed stone aggregate in Columns, pillars, piers, posts and struts complete all as specified and directed by Engr-in-Charge. Note :- Reinforcement & formwork shall be measured and paid for separately.

M&L for reinforced cement concrete M-25 (Design mix) using 20mm graded crushed stone aggregate in Slabs supported on walls, beams and columns in floors, canopies, deck slabs and in shelves and the like complete all as specified and directed by Engr-in-Charge. Note :- Reinforcement & formwork shall be measured and paid for separately.

M&L for reinforced cement concrete M-25 (Design mix) using 20mm graded crushed stone aggregate in chajjas and the like. Note :- Reinforcement & formwork shall be measured and paid for separately.

M&L for mild steel TMT bars 10mm dia & over cut to length bent to shape required, including cranking, bending, spirally for hooping for columns, hooking ends and bending with and including MS wire (annealed) not less than 0.9 mm dia complete all as specified and directed.

M&L for mild steel TMT bars but 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders & over cut to length bent to shape required, including cranking, bending, spirally for hooping for columns, hooking ends and bending with and including MS wire (annealed) not less than 0.9 mm dia complete all as specified and directed.

M & L brick work with FLY ASH BRICKS {As per IS-13757 (1993) burnt clay fly ash building bricks}, (OLD SIZE BRICKS) straight or curved on plan exc 6 mtr mean radius built in cement mortar 1:6 complete all as specified and directed.

M & L brick work with FLY ASH BRICKS {As per IS-13757 (1993) burnt clay fly ash building bricks}, (OLD SIZE BRICKS) straight or curved on plan to any radius in half brick thick wall, built in cement mortar 1:4 complete all as specified and directed.

M&L for rendering 10mm thick in cement mortar 1:6 on stone masonry surfaces or surface other than fair face of brick work of walls including finishing the surface fair and even complete all as specified.

M&L for preparation of new plastered surfaces of walls and applying two coats of Oil bound distemper over a coat of 1mm thick wall care putty of approved tint complete all as specified & directed by Engr-in-Charge.

M&L for rendering 15mm thick in cement mortar 1:4 on fair faces of brick masonry or concrete surfaces of walls, mixed with water proofing admixture (ISI marked) as per manufacturer’s instructions, finished even and smooth without using extra cement complete all as specified. Note : - Supply only water proofing admixture shall be measured and paid for separately.

Material and labour for preparation of new plastered surfaces and applying two coat exterior emulsion paint over a coat of primer paint complete all as specified and as directed any tint. Note: The Camouflaging Pattern decided by Engr-in-Charge

Supply only integral liquid water proofing compound (ISI marked). Make : Pidilite (Dr. Fixit Pidiproof LW) or equivalent of Fosroc / Sika / STP

M&L for 100 mm thick PCC (1:4:8) type D2 using 40 mm graded crushed stone aggregate as in sub base, surface finished fair and even complete all as specified.

M&L for 25mm thick PCC (1:2:4) type B0 (using 12.5mm graded stone aggregate), as in sub base all as directed by Engineer-in-charge.

M&L for coloured non skid ceramic tiles (1st quality), 7 to 8mm thick (square/rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm as in floors, set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles over & including 15mm thick screed bed in cement & sand mortar 1:6 complete all as specified and as directed.

M&L for coloured glazed ceramic tiles (1st quality), 450mm x 350mm x 7mm thick on vertical surfaces such as dado, skirting etc., set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles over & including 10mm thick rendering (as screed bed) in cement & sand mortar 1:4 complete all as specified and as directed.

M&L for 20mm thick Granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, windowcills,cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite over 15mm thick screed bed CM 1:6 complete all as specified& directed by Engr-in-Charge.

M&L for 15mm thick plaster over top of roof slab/chajjas in CM 1:4 mixed with water proofing admixture (ISI marked) as per manufacturer’s instructions, finished even and smooth without using extra cement all as directed. Note : - Supply only water proofing admixture shall be measured and paid for separately.

M&L Applying evenly a tack coat of industrial bitumen 85/25 at the rate of 0.12 kg per sq. m including cleaning surfaces over bituminious primer complete all as specified& directed by Engr-in-Charge.

M&L APP based plymeric membrane minimum weighing 3 Kg/Sqm and minimum 3 mm thick reinforced with polyster non woven fabric (wt not less than 150 gms/sqm) land on primed surface by forced application complete all as specified.

S&F anodized aluminium frame with power coating (minimum thickness 50 micron) and other sections for doors, windows, ventilators, partitions, with one or more rebates including joining cleat for fixing etc. complete all as specified & as directed.

S&F anodized aluminium door shutters, aluminium section weighing 0.55 kg/m, with power coating (minimum thickness 50 micron) including necessary joining cleats, glazing clips, rubber neoprene packing, handles 2 Nos in each door, hinges, anodized aluminum snap beading screws etc. complete all as specified & as directed.

S&F door closer hydraulically regulated, designation No. 2, aluminium (Die cast) body, universal type (ISI marked) suitable for door shutters of 701 to 850mm in width aand weight between 36 to 60 Kg and fixed complete all as specified & as directed.

S&F anodized aluminium window and ventilator shutters, side hung type without sash bars, aluminium sections weighing 0.55 kg/m,with power coating (minimum thickness 50 micron) including necessary joining cleats, glazing clips, rubber packing, anodized aluminium snap beading, screws, anodized aluminium fittings such as peg stays 150mm long (1 No.), hinges type B-21 100mm long (2 Nos), suitable handle (1 No.) complete all as specified & as directed.

Supply and fixing Powder coated aluminium sliding window (Bombay sliding Window) made out of hollow extruded aluminium sections as mentioned below and glazed with tinted coloured glass 4 mm thick, fixed with glazing clips, rubber beading/gasket powder coated aluminum beading, screws and lock type handles of size 75 mm, 2 Nos aluminium tower bolts 150 mm long etc complete all as specified and as directed. Shutter top & bottom size : 37.50 x 15 x 1.60 mm thick Shutter inner lock size 37.50 x15 x 1.60 mm Shutter side (handle) size 37.50 x15x1.36 mm Chowkat Bottom : Size 50.30x26x1.20 mm Chowkat top & sides : Size : 50.30x26x1.00 mm

Supply only 5mm thick Tinted Coloured glass fixed to metal frame complete all as specified and directed.

S&F Stainless steel wire cloth. 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples & scrwed complete all as specified and directed

S&F anodized aluminium grill with power coating (minimum thickness 50 micron) of approved pattern and fixed to the existing window/ventilator frame with CP brass/stainless steel scrwed @ 200mm center to center, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening all complete as per requirement & directed by Engr-in-Charge.

Supply and fixing stainless steel hinges 100mm long medium weight to pressed steel/angle iron frames by welding/screws all as specified.

M&L for 50 mm thick PCC 1:3:6 type C1 using 20 mm graded crushed stone aggregate as in plinth protection surface finished fair and even complete all as specified. Note :- Plinth protection shall be of width as directed and shall be laid to slope of 1:30 in alternative bays not exceeding 3 meter in length. Joints of 6 mm wide and 10 mm deep shall be provided along the wall and bays and same shall be filled with bitumen mastic (1:3).

Providing and laying at or near ground level factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5 mm), including making drainage opening wherever required complete.

Providing and laying 60mm thick factory made chamfered edge cement concrete paver block of M-35 grade with approved colour, design & pattern as in footparth, parks, lawns, drive ways or light traffic parking etc., of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 50mm thick compacted bed of fine sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand; complete all as specified.

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 conforming to Fe.290.Gde-E-165 complete all as specified and directed by Engr-in-Charge.

M & L preparation of new steel surfaces of any description over 10 cm width or girth not otherwise described and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified.

M&L for 150 Micron HDPE sheet with maximum standard width available and as approved by GE without joint, manufactured by multilayer technology using 100% virgin raw material, conforming to IS: 10889:2004, laid over 10mm thick sand layer including all necessary cutting, overlap and wastage complete all as specified.

M&L for pavement quality concrete (PQC) as per design mix using 40 or 20mm nominal size graded crushed stone aggregate having minimum field flexural strength 40 Kg/sq cm in pavement in field using 400 kg of cement per cubic meter ,using non-circular/triangular synthetic fibre 'Recron 3 S @ 1.00 Kg/cum laid to level, gradient and chamber, spread, paved, compacted & finished including making necessary Joints of suitable width shall be cut by diamond cutter in the concrete pavement , Joints shall be cleaned by compressed air , Joints shall be sealed with cold applied, fuel resistant, polyurethane sealent compound conforming to BIS : 5212, M/s Hindcon Chamicals Ltd (Hind Sealent PPU), Bostik India Pvt Ltd (Seal 'N' Flex 2K) or equivalent approved make including priming coat & back up rod and form work for laying in bays complete all as specified and directed by Engr-in-Charge. Note :- The rate quoted by tenderer is deemed to included in item for joints, cleaning,sealent compound , backing rod and form work any type length and width shall be made good by contractor without any extra cost to the Govt.

M&L finishing surface of concrete roads, pavements by brooming complete all as specified and directed by Engr-in-Charge.

M&L for 75mm thick Cement concrete type B-1, 1:2:4 (20mm graded stone aggregate) complete and including making necessary Joints of suitable width shall be cut by cutter in the concrete pavement , Joints shall be cleaned , Joints filled with bitumen and form work for laying in bays complete all as specified and directed by Engr-in-Charge. Note :- The rate quoted by tenderer is deemed to included in item for joints, cleaning, bitumen compound and form work any type length and width shall be made good by contractor without any extra cost to the Govt.

Taking out old serviceable glass of any description, from old wooden or metal frames, or stone, concrete or brick surrounds, any thickness or size; hackingout old putty or removing beads etc, including making good breakages in taking out and handling removing to store or acking for reuse

S&F of vacum filled Glass one side 6mm thick tinted toughned glass and other side 6mm thick plain toughned glass fitted with 10mm gap on frame and size as per site requirement and fixed in existing UPVC frame / angle iron frame as per manufacturers specification and as per site requirement all joints sealed with silicon sealent complete all as specified and directed by Engr-in-Charge.

Material and labour for flameproof point wiring complete with 1.5 sqmm PVC insulated unsheathed 1100 volts grade cable stranded copper conductor single core on surface in stove enamelled steel conduit not less than 20 mm complete with junction box and plate for fitting mounting flameproof switch with 1.5 sqmm PVC insulated copper conductor earth wire and connected to earth dolly for one light point controlled by one switch all as specified and directed.

Material and labour for flameproof point wiring complete with 1.5 sqmm PVC insulated unsheathed 1100 volts grade cable stranded copper conductor single core on surface in stove enamelled steel conduit not less than 20 mm complete with junction box and plate for fitting mounting flameproof switch socket with 1.5 sqmm PVC insulated copper conductor earth wire and connected to earth dolly for one independent 5 amps power point all as specified and directed.

M&L for Switch flame proof rotary type with termination box in LM6, 16A, single pole 250V

M&L for Flame proof switch socket & plug combined in LM6 cable termination box in LM6, 16A, 250V, 2P+earth complete all as specified and directed.

Supply and fixing flame proof Exhaust fan 380 mm sweep,RPM 1440, Single phase C.F.M. 1120 including making hole, grounting Nuts, bolts and making electrical connections with flame proof cable drawing into flame proof Conduit, complete all as specified and directed & making good to disturbed surfaces as per matching to existing.

S&F Sheet metal enclosure factory made shutter type for double door with distribution board (when MCBs are to be used) single pole and neutral, 240 Volts, with 200 Amp rated busbar, IP 43/IK09 8 WAY(MCBs are to be measured & paid separately) complete all as specified and directed.

Supply and fixing 240V, 10 KA 'B' curve miniature circuit breaker (MCB) of single poles and current carrying capacity 6 to 32 AMP, in the MCB DB Complete with connection testing and commissioning.

Supply and fixing amp rating 240V, 10KA 'B' curve miniature circuit breaker (MCB) of 2 poles (SPN) and current carrying capacity in the MCB DB complete with connection testing and commissioning.

Supply and fixing LED light fitting 1x16 Watt flame proof, CMRI certified recommended for gas/ vapor group of IIA & IIIB, Zone 1 & 2 and IP 65 protection with die cast aluminum hosing with heat resistant toughened glass with LED tube light fixtures driver, holders, connector etc. Complete with all accessories prewired and including connecting up with three core flexible copper conductor cable with suitable size

M&L for sub main wiring 2 run of size 4 sqmm PVC insulated electric power cable (heavy duty) 1100 volts grade with stranded copper conductor with, 4 sqmm PVC insulated copper conductor earth wire in concealed steel conduit (2 run of 4 sqmm cable and 1 run of 4 sqmm wire and one run of steel conduit will be measured as one unit) all as specified and directed.

Earthing complete with galvanised steel earth plate electrode 60×60cm.× 6mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less'than 1.5 metres below normal ground level, connected to galvanised earth lead wire 4.0mm dia by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 3 connected to earthing test point all as specified or indicated including testing on completion

RADHA ENTERPRISES