PROVN OF STORAGE SHED FOR STATION STORE AT BSO YARD AND PROVN OF HARD PLINTH AND COVER SHED FOR RECEPTION AT MAIN GATE 30 FTX20FT OF 298I SUP PL ASC DANAPUR UNDER GE DANAPUR CANTT

Amount

Boring holes 5m deep in soil for Single under reamed piles and getting out and disposal of soil to a distance n.exc 50m (dia of pile 300mm) complete all as specified and directed.

Excavation in trenches, n exc 1.5m wide and n exc 1.5m in depth, for foundation etc and for laying of UG cable/Pole/Stays etc and getting out in soft/loose soil complete all as specified and directed.

Returning Filling in including spreading, levelling, watering and well ramming in layers, not exc 25 cm in soft/loose soil complete all as specified and directed.

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

M&L for sand filling under floors or in foundations including watering and consolidation and in trenches/ducts for cushioning to cable, 8 cm in depth before laying the cable and 15cm in depth after laying the cable complete all as specified. Note: Punned thickness shall be measured and paid.

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

M& L for ATT, Treating the top surface of filled earth at the rate of 5 litres of emulsion per square metre of surface of flooring complete all as specified and directed.

M&L for ATT, Treating the soil along with external perimeter of building at the rate of 2.25 litre of emulsion per metre of the perimeter wall complete all as specified and as directed.

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

M&L for Brick work with using sub class ‘B’ bricks straight or curved on plan exc 6m mean radius built in CM 1:6 complete all as specified and directed.

M&L for Brick work with using sub class ‘B’ bricks straight or curved on plan to any radius in half brick thick walls, built in CM 1:4 complete all as specified and directed.

M&L reinforced cement concrete (M-25 Design mix) (using 20 mm graded stone aggregate) as in foundation, footing, foundation beams, plinth beams, bases for columns, pedestal, under reamed piles, mass concrete, etc complete all as specified and directed.

M&L reinforced cement concrete (M-25 Design mix) (using 20mm graded stone aggregate) as in columns, pillars, posts, struts etc complete all as specified and directed.

M&L reinforced cement concrete (M-25 Design mix) (using 20mm graded stone aggregate) as in slabs supported on walls, beams and column in floors, roofs, landings, balconies, deck slabs and in shelves and the like complete all as specified and directed.

M&L RCC 1:2:4 type B1 (using 20mm graded stone aggregate) as in beams, cantilevers, bressmummers, lintels over 1.5 m span, seismic bands etc complete all as specified and directed.

M&L Form work to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200 mm thick (horizontal or sloping) for flat rough finished surfaces of concrete.

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 form work to sides of pillars, posts, struts, piers, columns and stanchions for rough finished , square, rectangular or polygonal surfaces of concrete complete all as specified and directed.

Form work to edges of concrete flats, treads, breaks in floors window cills, concrete railing, openings in concrete walls, floor and roofs n exc 20 cm wide and side of RCC/PCC bands in walls, horizontal or sloping and similar work complete all as specified.

S&F Mild steel TMT bars, 10 mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hoopinbg for columns, hooking ends and binding with and including MS wire (annealed) not less than 0.9 mm dia or securing with clips complete all as specified and directed.

The same as item No 20 above but 6 mm dia and over upto and including 10 mm dia as in stirrups, spacers and binders complete all as specified and directed.

M & L for 20 - 25 mm thick machine cut Kota stone slab as in flooring laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab over and including bedding layer of cement mortar (1:6), 20 mm thick for laying floor finishes, necessary grinding, rubbing, rounding to exposed edges and polishing in granite finish complete all as specified and directed. Note: (size of the stone slab not less than 22"x22")

M&L Machine cut Kota stone slab flooring 20-25mm thick as in skirting laid and jointed with gray cement slurry mixed with pigment to match the shade of the slab over and including 15 mm thick rendering in CM 1:4 and rubbing and polishing complete all as specified and directed.

M&L 15 mm thick rendering in two layers (10mm & 5mm ) on fair faces of bk / concrete surfaces in cm (1:4) with WPC (WPC measured & paid separetely) finished even and smooth (Without using extra cement ) complete.

M&L 15 mm thick rendering on fair faces of bk /concrete surfaces in cm (1:6), finished even and smooth (Without using extra cement) complete all as specified and directed.

M&L rendering 10mm thick in CM 1:4 on concrete surfacves/ chajja/ ceiling, etc finished even and smooth without using extra cement complete all as specified and directed.

Supply only water proofing compound (liquid), ISI marked.

M&L PCC 1:2:4 type B1 (using 20mm graded stone aggregates) as in bed blocks for hold fasts including necessary form works complete all as specified and directed.

S&F Mild steel works as in hold fasts, clamps, plain angle cleats for securing purlins to wood trusses or rafters, cooler stands and similar small articles conforming to Fe 410-0 or Fe 310-0

S&F steel windows with side hung shutter incl box type butt hinges with bow handle,steel peg stay, tower bolts ( each shutter having two tower bolts 100mm long ) complete with glazing bars dovetailed or welded completev all as specified and directed.

The same as item No 30 above but without glazing bars

S&F GI wire cloth 0.56 mm nominal dia of wire and average width of aperture 1.18 mm and fixed with stainless steel wire staple complete all as specified and directed.

S& F 5 mm thick sheet glass ordinary quality and glazing with oil putty in square exc 0.5 Sqm in each pane complete all as specified and directed.

Preparation of new plastered surfaces of wall and applying two coats of cement base paint over a coat of cement primer complete all as specified and directed.

M&L for Prepration of new plastered surfaces of wall and applying three coats of white wash complete all as specified and directed.

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

Supplied and fixing steel rolling shutter ,with ball bearing as specified including top cover anchoring rod, hasp and staple and one shop coat of primer, erected in position as indicated, complete with thickness of lath in 1.25 mm but gear operated type with bevel gear box and crank handle and safety lever lock mild steel with 4 lever for rolling shutter as specified.

M & L for Pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50 mm thick of any colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with self tapping screws complete all as specified and directed.

M & L for Pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50 mm thick of any colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with self tapping screws complete all as specified and directed.

S & F for rolled mild steel structural steel work as in trusses, columns in (tubular/rectangular/square) including purlins, rafter, special shaped washer etc. complete using any dia of MS pipe medium grade/angle or using ERW or induction butt welded tubes/angles conforming to I. S.1161-1979 grade St.-240 complete all as specified and directed.

S&F Mild steel framed works 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 for portions framed and hung as gates, including pintle hinges, stops, hand made sliding bolts, etc conforming to Fe 290 Gde -E-165.

M&L for 75mm thick PCC 1:3:6 type C2 using 40mm graded stone aggregate as in floor/plinth protection laid in suitable panels finished even and fair all as specified and 6mm Joints should be filled with bitumen mastic filling comprising of one part of heated bitumen 85/25 or 80/100 gde and three part of sand ( all by weight) complete all as specified and directed.

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 interlocking 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 and directed.

S&F PVC (SWR) pipes 110mm bore single socketed in any length with rubber ring joints fixed to wall/floor complete all as specified and directed.

S&F PVC (SWR) pipes 75mm bore single socketed in any length with rubber ring joints laid in floors/ trenches complete all as specified and directed.

S&F clamp made out of 50x5 mm flat iron, 16mm dia round iron stays including bolts & nuts and securing ends of stays to wall or roof for 110mm PVC pipe complete.

M/L PVC(SWR) bend of 110mm dia of any radius etc complete all as specified and directed.

M/L PVC(SWR) Tee of 110mm dia etc complete all as specified and directed.

Excavation in soft/loose soil for post hole (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 n.exc 25cm watering and removing surplus soil to a distance n.exc 50m and making good surface complete all as specified and directed.

M&L for plain cement concrete 1:3:6 type C-2 (using 40 mm graded stone aggregate) as in foundations, filling and mass concrete complete all as specified and directed.

S & F Plates (Plain of chequered) channels, square cut or notched (ordinary and counter sunk ) forming holes, without any attachment complete all as spd and directed.

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

M & L for 100 mm thick PCC 1:2:4 type B-2 (using 40 mm graded stone aggregate) as in sub base to floor finishes complete all as specified and as directed .

M & L for Point wiring with PVC insulated PVC unsheathed electric FRLS cable 1100V grade single core having multi stranded copper conductor of size 1.5 Sqmm nominal cross sectional area in & including non metallic rigid PVC conduit ISI marked medium grade not less than 20 mm dia with all conduit accessories in concealed wiring system by cutting of wall and making good disturbed surface of wall (cutting except on ceiling for fan point only, on ceiling PVC conduit on surface will be used) & 1.5 sqmm green PVC insulated unsheathed copper conductor as a earth wire connected to earth dolly by providing lugs excluding MS boxes for mounting switches, sockets, fan regulators etc for one light/fan point controlled by one switch complete all as specified and as directed.

The same as per item No 54 above but one 5 Amps socket outlet point controlled by one switch on same board with other switches.

The same as per item No 54 above but one 5 Amps socket out let point on independent board controlled by one switch.

The same as per item No 54 above but wiring with 2.5 sq mm single core copper conductor for one socket out let 15/16 amps point on an independent board.

S & F for switch piano, flush type, 5 amps, single pole , one way , 230 volt complete all as specified and directed.

Supply and fixing socket outlet flush type 5 Amps, 5 pin, 240 Volts complete all as specified and directed.

Supply and fixing switch piano flush button single pole one way 15 Amp 240 volt complete all as specified and directed.

Supply and fixing socket outlet flush type multipurpose 2 in 1, 3 pin 5 and 15 Amp, 240 volts complete all as specified and directed.

Supply and fixing Ceiling rose surface bakelite 63.5 mm dia three terminal complete all as specified and directed.

Supply and fixing double door SPN DBs 8 way of powder coated DB's suitable for MCB's fitted with bus bar,Neutral link,Earth bar and Din ral as per existing finishing complete all as specified and directed.

Supply and fixing MCB SPN 5 to 40 amps 10 KA ,C-series including connection with suitable size aluminium / copper lugs complete all as specified and directed.

Supply and fixing MCB SP 240 volts 5 to 32 Amps, 10 KA breaking capacity, 'C' type including connection with suitable size aluminium / copper lugs complete all as specified and directed .

Supply and fixing LED lights fitting 1x 20W, 220V,AC decorative box type (enhances safety) with high quality polycarbonate diffuser , 4 ft,2000lm,voltage protection range 140V -270 V,NW 4000K ,connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and directed.

Supply and fixing LED flood light 100 watt 230 V AC outdoor type with thermal management in multiple optics and equipped with IP66 protection, with impact and corrosion resistant complete with driver and lamp

Supply and fixing ceiling fans complete with blades, down rods, electronic regulator and accessories, 230 V, 1400mm with Min Air delivery 245 CFM and service value 6.0 BEE. Five star rated with brushless direct current motor (BLDC) complete all as specified and directed.

M&L for Sub main wiring two single core PVC insulated unsheathed cable 1100 volts grade, 4 Sqmm size with multistranded copper conductor, drawn in but excluding non metallic rigid PVC conduit including PVC insulated unsheathed 4 Sqmm cable with multistranded copper conductor green PVC insulated as contineous earth conductor cable connected to earth dolly complete all as specified and directed.

Supply and fixing of Earthing to panel with galvanised steel earth plate electrode 60cm x 60cm x 6mm thick, buried directly in ground (earth pit not less than 2.25m below normal ground level) with top edge of earth plate not less than 1.5m below normal ground level connected to galvanised earth lead wire 4.0mm dia by means of bolts, nut, check nuts and washers of galvanized iron or steel all as shown in electrical plate No.3 of MES Schedule pt-I 2009, GI earth lead strip protected by GI pipe 40 mm dia light grade and connected to earth test point including excavation in any type of soil,returning filling, disposal of soil, providing charcoal dust and common salt upto top edge of earth plate, construction of PCC pit with RCC cover, funnel, watering pipe of 20mm dia GI light grade and provision of earth test point including testing on completion complete all as specified and directed.

Supply, laying, jointing and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 16 sq mm 4 core.

M & L for old size sub class ‘B’ bricks, laid in trenches as cable covers / protection complete all as specified and directed.

S & F Building security/street LED light fitting 35 watt IP-65 protection pressure diecast alluminium body ,heat resistant glass ,including driver and making necessary electric connection with 2.5 sqmm twin core copper wire 1.5 long complete fixed in GI pipe fixed to pole complete all as specified and directed.

M/S Priya Trading Agency (BID ID -3383234)

SINHA CONSTRUCTION (BID ID -3382626)

SARKAR BUILDERS (BID ID -3380547)

ANAHITAS INFOSOLUTIONS PRIVATE LIMITED (BID ID -3379315)

HARINANDAN RAI SONS (BID ID -3376972)

jaglalchoudharyandsons (BID ID -3382686)

M/S SAROJ KUMAR SINGH (BID ID -3381466)

MS BIJAY KUMAR AND SONS (BID ID -3382697)