PROVN OF STORE ROOM FOR DIV CAMP AND NEAR BLDG NO P-79 AND ADDN/ALTN TO BLDG NO P-104 AT 179 MH AND PROVN OF COMMON TOILET BLOCK OF 120 ENGR REGT AND PROVN OF MT PARKING SHED NEAR BLDG NO T-3 (OFFICE COMPLEX) HQ 27 MTN DIV AT KALIMPONG MIL STN UNDER

Amount

Surface dressing n exc 15 cm deep and getting out in soft/loose soil, complete all as specified and as directed.

Surface excavation n.exe 30cm deep and averiging 15 cm deep and getting out in haud/dense soil, complete all as specified and as directed.

Excavation in post hole (or similar holes)n.exc 0.5 cum getting out, returning filling in and ramming earth or broken rubble mixed with earth , in layer not exc 25 cm, complete all as specified and as directed.

Excavation in trenches n.exc 1.5m wide and n.exc 1.5m in depth in foundation and getting out in soft/loose soil, complete all as specified and as directed.

Excavating over areas exc 1.5m depth, complete all as specified and as directed.

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

M&L for cement concrete (1:2:4) type B-2, (using 40mm graded crushed aggregate) in foundation,fillings and mass concrete, complete all as specified and as directed.

M&L for 40 mm thick Damp proof course , (1:2:4) B-0 (using 40mm graded crushed aggregate) to horizontal or vertical surfaces including necessary formwork, complete all as specified and as directed.

M&L for RCC Nominal Mix (1:2:4) Type B1, (using 20 mm graded crushed stone aggregate) 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 as directed.

M&L for RCC Nominal Mix (1:2:4) Type B1, (using 20 mm graded crushed stone aggregate) Beams, cantilevers, bressumm?ers, lintels over 1.5m a, complete all as specified and as directed.

M&L for RCC Type B-1 (1:2:4) (using 20 mm graded crushed stone aggregate) slab support on walls,beam and columns in floors, roofs,landings, balconies, canpoies,deck slab and in selves, complete all as specified and as directed.

M&L Mild steel bars 10mm dia & over cut to length bent to shape required incl cranking bending spirally for lintels, columns, slabs incl mild steel wire (annealed)) not less than 0.90mm dia or securing with clips quality TMT bars, complete all as specified and as directed.

M & L TMT bars 6 to 8 mmmm dia in stirrups, spacers and binders, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips, complete all as specified and as directed.

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

Formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundationand plinth beams; and similar work; vertical or to batter, complete all as specified and as directed.

Form work to sides and soffits of floor or roof beam, beam haunchings, girders, bressum-mers, lintels, cantilevers, shelves including supports, overhangs, etc also splays between floors and beams,etc, complete all as specified and as directed.

M&L formwork to soffits of suspended slabs such as roof slab, floor slab, landing and similar work (on flat surface) n.exc 200mm thick (Horizontal or sloping), complete all as specified and as directed.

M&L formwork to edges of concrete flats breaks in floors, opening in concrete walls, floors and roofs and sides of RCC/PCC bands in walls,horizontal or slopping and similar work all exc 20 cm wide ( where RCC/PCC band in walls,spanning and opening, complete all as specified and as directed.

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

M&L for brick work with fly ash bricks, straight or curved on plan to any radius in half brick wallls built in CM (1:4), complete all as specified and as directed.

M&L Hardcore of guage nexc 63 mm,deposited,spread and levelled in layers nexc 15 cm thick watered and rammed to a true surface, complete all as specified and as directed.

Morum/red bajri filling in floors or paving laid in layers n exc 15cm thick, spread, levelled and rammed incl waterings as directed and specified by, complete all as specified and as directed.

M&L for spreading and levelling in layers n exc 25 cm thick and ramming uncluding watering as required, complete all as specified and as directed.

M & L 75 mm thick Cement concrete (1:3:6) type D-2, (using 40mm graded crushed stone aggregate) as in subbase, complete all as specified and as directed.

M & L 75 mm thick Cement concrete (1:4:8) type D-2, (using 40mm graded crushed stone aggregate) as in subbase, complete all as specified and as directed.

M/L for 75 mm thick PCC (1:3:6) type C2 (using 40mm graded crushed stone aggregate) in plinth protection, paths , steps etc slope 1 in 12 and finished even and smooth without using extra cement with and including all necessary formwork to divide the area in panel, finishing exposed edges fair or rounding or chamfering of exposed edges, complete all as specified and as directed.

M & L Non - skid Ceramic tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match including 15 mm thick screed bed or bedding layer in CM (1:6), complete all as specified and as directed.

M&L for non skid ceramic coloured tiles 7 to 8 mm thick premium quality conforming to relevant IS (square/ rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match the surfaces of tile over and including 15 mm thick screed bed in cement mortar (1:6), complete all as specified and as directed.

M&L 350X250 mm X7mm thick / 450X350X7mm thick coloured glazed ceramic tiles fixed as in vertical surface such as risers of steps, skirting, dado etc, set and jointed in neat cement slurry and pointed in white or coloured cement to match the surface of tile over and including 10 mm thick backing plaster in CM (1:4) finished even and rough complete all as specified and directed.

M&L for 15 mm thick rendering on fair face of brick wall or concrete surface in CM (1:6) finished even & fair as in internal surfaces without using extra cement, complete all as specified and as directed.

M&L for 20 mm thick rendering on fair face of brick wall surface in CM (1:4) mixed with WPC @ 2% by weight of cement finished even & fair on external wall, complete all as specified and as directed.

Supply only integral Water proofing compound, complete all as specified and as directed.

M&L preparation of new plastered or unplastered surfaces of walls applying 1mm thick plaster of paris and applying two coats of oil emulsion distemper over a coat of primer coat chalk whiting on plastered surfaces preparatory to distempering on walls, complete all as specified and as directed.

M&L for preparation on newly plastered / previously untreated surfaces of wall and applying two coats of cement base paint, complete all as specified and as directed.

M&L for three coats of white wash on new plastered surface including prepration of wall surface, complete all as specified and as directed.

Returning filling and spreading leveling watering and well ramming in layers n.exc 25 Cm in soft/loose soil, complete all as specified and as directed.

Removing excavated material n.exc 50m and depositing where directed at a level n.exc 1.5m above the staring point in soft/loose soil, complete all as specified and as directed.

S&F for structural steel work as in roof trusses (framed), trussed, purlins, framing (beam, tee, angle, channel or flat sections) including distance pieces, cleats etc, complete all as specified and as directed.

S/F MS plate (Plain or chequered) channels, square cut or notched forming without and attachment. Gde 410-W (Grade E -250 Quality A), complete all as specified and as directed.

S&F Pre- painted galvalume aluminum zinc coating GI based steel sheet of approved profile of corrugation, 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 as directed.

S&F Pre- painted galvalume aluminum zinc coating GI based plain steel sheet 0.50 mm thick of any colour having tensile strength of 550 Mpa as in roof covering, eaves board, ridges, hips,valley gutters, drip and straight flashing cladding to wall etc, fixed with self tapping screws, complete all as specified and as directed.

S&F false ceiling with powder coated exposed GI grid suspension system (E-Grid T-2430 or equvalent load carrying capacity with mid span deflection not exc. 1/360 span with hanger spacing of 1200mm c/c) consisting of main runner 3600mm long, cross Tee 1200mm/600mm long and wall angle. The main runners to be placed @ 1200mm, the cross Tee 1200mm will be inserted in the pre cut slots of main runner at a regular interval of 600mm to form a modular grid of 1200mmX600mm. Additional cross Tees of 600mm shall be placed perpendicular to the cross tee 1200mm long to finally form a grid of 600mmX600mm. Suspensor system (Grid) made out of GI sheet main Tee of size 23.5mmx38.50mmX0.36mm and cross Tee of size 23.5mmX23.5mmX0.36mm and angle size 19mmx19mmX0.36 mm. Grid of modular size 600mmX600mm shall be supported by 4 mm dia G.I. wire from purlins/soffit with and including 4mm thick high pressure steam cured non asbestos fiber cement designer ceiling board (Density>1200Kg/Cum) of size 595mmX595mm, confirming IS 14862 & Type B Category III of ISO 8336, tested as per AS 1530 part 3 & BS-476 Part 4, 5, 6, 7 & 8, complete all as per manufacturer's instruction, complete all as specified and as directed. (Make : Everest or equvalent as approved by GE)

Cutting chases, pinning in, making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc.; and cutting chases for concealed water tubing or concealed conduit wiring, etc. and making good, cutting exceeding 20cm girth, complete all as specified and as directed.

S & F anodised aluminium frame for doors,windows, ventilators with one or more rebates including joining cleat for fixing etc Extra for Powder Coating (minimum thickness of powder coating 50 micron) for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc, complete all as specified and as directed.

S & F anodised aluminium window and ventilator shutters,powder coating of any colour (Thickness or powder coating not less than 50 micron). fixed type without sash bar, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws etc, complete all as specified and as directed.

S/F 125 x 60mm presed steel frames for doors with one or more rebates including necessary fixing lugs hinges lock strike plates etc, complete all as specified and as directed.

S&F for 35 mm thick second class hard wood plain framed paneled shutter (any no. of panel) with panel of 9mm BWP commercial ply 12mm or veneered particle board with commercial face veneers oon both faces, complete all as specified and as directed.

S&F 35 mm thick Glazed and skeleton shutters,open rebated and prepared to receive glass, gauge, etc (without sash bars), edges of framing plain, chamfered or rounded,fitted with cut and mitred beads for securing glass etc size of members of shutters as specified in SSR Part-i, section 8, clause 8.24(a) supplied and fitted to chowkats, complete all as specified and as directed.

S&F steel window with side hung shutter, including box type hinges with steel handle, and steel peg stay, complete with glazing bars, dovetailed or welded, complete all as specified and as directed.

S&F steel window with side hung shutter, including box type hinges with steel handle, and steel peg stay, complete without glazing bars, dovetailed or welded, complete all as specified and as directed.

S & F Steel ventilator with top hung shutter including hinges, steel peg stay, complete all as specified and as directed.

S&F 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 be covered with heat moulded plain colour PVC ‘C’ channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles a PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; both side Prelam PVC sheet used instead of Plaincolour PVC sheet. Stile and rails feathered at edges beading, and joined together with solvent cement, suppling & fixing in the frame at site as per specification & drawing, complete all as specified and as directed.

S&F Solid PVC Door Frame of size 50mm x 47mm made out of 5mm single side prelam PVC sheet used reinforced with M.S. Square tube, suppling & fixing in opening as per specification & drawing, complete all as specified and as directed.

S & F Butt hinges, 100 mm size, heavy weight, cold rolled mild steel, and fixed, complete all as specified and as directed.

S & F Mild steel barrel tower bolts 200 mm, stove enamelled black, with bright bolt and fixed, complete all as specified and as directed.

S&F of 250 mm long aluminium alloy, anodised sliding door bolts with haps staple(bolt type), and fixing clips of sheet, cast or extruted sections and fixing bolt and sliding bolts of extruted sections or cast aluminium alloy and fixed, complete all as specified and as directed.

S&F of 150 mm long aluminium, anodised, barrel tower bolt, of extruded section and fixed, complete all as specified and as directed.

S&F of 100 mm long aluminium, anodised, barrel tower bolt, of extruded section and fixed, complete all as specified and as directed.

S&F150 mm long aluminium handle, cast type, anodized, complete all as specified and as directed.

S&F100 mm long aluminium handle, cast type, anodized, complete all as specified and as directed.

S&F of 300 mm long aluminium alloy, anodised sliding door bolts with haps staple(bolt type), and fixing clips of sheet, cast or extruted sections and fixing bolt and sliding bolts of extruted sections or cast aluminium alloy and fixed, complete all as specified and as directed.

S&F Sheet glass 3 mm ordinary quality and glazing with oil putty in square nexc 0.50 sqm in each pane, complete all as specified and as directed.

S & F 4 mm thick Figured glass, pin head type and glazing with oil putty in squares n exc 0.5 sq. m in each pane, complete all as specified and as directed.

S & F 5mm thick figured glass, pin head type and glazing with oil putty in squares exc 0.5 sq. m in each pane, complete all as specified and as directed.

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

S&F Mild steel works as in grills, framed guard bars, and similar works conforming to F2 290, Gde E-165 all as specified and directed, complete all as specified and as directed.

M&L for PCC (1:3:6), type C1 (using 20mm graded crushed stone aggregate) as in bed blocks for grouting hold fasts,copings, filling in pressed steel chowkat or similar work including necessary formwork as required, complete all as specified and as directed.

M & L for PCC (1:3:6) type C-1 (using 20mm graded crushed stone aggregate) as in surface channels,drains including all necessary form work, complete all as specified and as directed.

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 and as directed.

M&L preparation of new wooden 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 pink primer, complete all as specified and as directed.

M&L Machine cut kota stone slab flooring 20-25mm thick over cement screed base laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing including 20mm thick screed bed in CM (1:6), complete all as specified and as directed.

All as per item ser No 71 here in before but on vertical surfaces such as skirting/dado etc including 15mm thick rendering in CM (1:4) screed and jointed with, complete all as specified and as directed.

M&L for concrete (1:4:8) type D2 in 150mm bore pipe bed to drain pipes incl packing under and haunching against the side of pipes after they are laid and tested, complete all as specified and as directed.

M&L for providing Pre-cast RCC (1:2:4) type B1 as in cover slabs of manhole and similar location (using 20mm graded aggregates) including necessary form work and set in all cement mortar (1:4), complete all as specified and as directed.

M&L for providing cement concrete (1:3:6) in Type C1 (using 20mm graded crushed stone aggregates) lintel upto 1.5m clear span, cills, steps, seismic and other similar bands plinth course, string courses, lacing courses, parapets and railing upto 60 cm in height copings, kneelrs apex stones, bed plates, kerbs not provided. water troughs and the like incl weathering slightly rounded or chamfered angels and throating, complete all as specified and as directed.

M&L for coloured & polished Chequered cement concrete tiles 30cm x 30cm x 25mm thick,set, jointed and pointed in neat cement slurry as in floors includig 20mm thick screed bed CM (1:6), complete all as specified and as directed.

S & F vitreous China wash down water closet pan (pedestal) wihie (excluding fixing bolts, flushing cistern and flush pipe) incl plastic water closet seat, black, closed pattern with flat bottom and cover and mild steel chromium plated or aluminised hinging device, complete all as specified and as directed.

S & F PVC valve less, syphonic action type flushing cistern 10 ltr capacity low level, whit, with inlet, ball valve float, flush pipe and handle including brackets, low level fluslhing cistern (exclusive of brackets), and connections to pipes and fixing of chain and pull, or lever, if any size, complete all as specified and as directed.

S&F Health facucet (ABS Body) mild steel chromium plated suitable for 15mm dia pipe with 1.25 mtr long flexible tube and ABS wall hook incl maing connection fixed in position, complete all as specified and as directed.

S & F bib taps 15mm bore cast copper alloy chromium plated with crutch or butter fly handle, screwed down, screwed for iron pipe or for brass ferrule & fixed 15mm bore, complete all as specified and as directed.

S & F Grating doom 100mm dia of PTMT (Minimum weight 25gms), complete all as specified and as directed.

S&F Vitreous China wash basin, flat back, size 450x300mm white, excluding taps, waste, chain and plug and rcelain stopper but including brackets, complete all as specified and as directed.

S & F Vitreous China bowl urinal flat back, size of 465 x 355 x 265 mm white (minimum), with grating and union for discharge pipe (excluding flushing cistern, flush pipe and waste pipe)Vitreous China urinals, bowl type (back or corner wall type), complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in cement; fixing automatic flushing cistern with brackets, flush pipe, grating and Union for discharge pipe. (Exclusive of fixing supply pipe to flushing cistern, trap and waste pipe), complete all as specified and as directed.

S&F Stop cock 15 mm bore cast copper alloy screwed down high pressure fancy type, chromium plated with long shank and cup (concealed type), complete all as specified and as directed.

Cutting chases, pinning in brick/pcc block wall and making good to facings where equired and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc.; and cutting chases for concealed water tubing or concealed conduit wiring,etc., and making good, cutting not exc 10 cm girth, complete all as specified and as directed.

S & F 20mm bore of tube medium grade galvanized with all fittings & fixed complete to walls & ceiling or laid in floors, complete all as specified and as directed.

S & F 15mm bore of tube medium grade galvanized with all fittings & fixed complete to walls & ceiling or laid in floors, complete all as specified and as directed.

M &L PVC connections 15mm size with PTMT nuts of length 600mm, complete all as specified and as directed.

S & F PVC (SWR) pipe 75mm bore single socketed in any length with rubber ring joint fixed to wall (ISI Marked), complete all as specified and as directed.

S & F PVC (SWR) pipe 110mm bore single socketed in any length with rubber ring joint laid in trenches or in floor (ISI Marked ), complete all as specified and as directed.

S&F PVC ( SWR ) bends 75 mm bore, complete all as specified and as directed.

S&F PVC ( SWR ) bends 110 mm bore, complete all as specified and as directed.

S&F PVC (SWR) branch pieces 75 mm (Single Y) equal or unequal, complete all as specified and as directed.

S&F PVC (SWR) branch pieces 110 mm (Single Y) equal or unequal, complete all as specified and as directed.

S&F 75 mm dia PVC (SWR) floor trap, plain with grating including jointing with solvent cement, complete all as specified and as directed.

M & L for concealed point wiring with two single core 1.5 sqmm PVC insulated, unsheathed, FRLSH cable, 1100 volts grade, ISI marked with multi stranded copper conductor with proper colour coding drawn through and including PVC conduit (medium grade) with all fittings and accessories ISI marked incl provision of 1.5 sqmm PVC insulated, multistranded, unsheathed, copper conductor cable, FRLSH, ISI marked as earth continuity conductor (green in colour) connected to common earth dolly incl fixing of MS terminal boxes of suitable size with cover plate and frame for mounting switch, sockets etc including cutting chases for conduits & sinkings for modular boxes & making good the disturbed surfaces for one light point controlled by one, one way switch 5/6 Amps, complete all as specified and as directed.

Description all as per item No 96 here in before but for one 3 point 5/6 Amps switch socket outlet point controlled by one switch on the same board, complete all as specified and as directed.

Description all as per item No 96 here in before but for one 3 pin 5/6 Amps switch socket outlet point controlled by one switch on independent board , complete all as specified and as directed.

Description all as per item No 96 here in before but using 2.5 sqmm single core copper conductor cable of multistranded flame retardant PVC insulated unsheathed 1100 volts grade for 5/15 amps switch socket combination point including necessary running of 2.5 sqmm copper conductor flame retardant PVC wire as earth continuity conductor along with wiring and connecting to the common earth dolly, complete all as specified and as directed.

Supply and fix Modular switch 1 way 6 A,1 module 230 Volts,50Hz, ISI marked, complete all as specified and as directed.

Supply and fix Socket, 6A-2/3 pin combined 2 module 230 Volts,50Hz, ISI marked, complete all as specified and as directed.

Supply and fix Modular switch 1 way 16 A,1 module 230 Volts,50Hz, ISI marked, complete all as specified and as directed.

Supply and fix Socket, 6A/16A-2/3 pin combined 2 module 230 Volts,50Hz, ISI marked, complete all as specified and as directed.

Supply and Fixing ceiling rose surface bakelite 65 X 50 mm three terminal, complete all as specified and as directed.

Supply and fixing LED batten surface / wall mounted with specially designed powder coated aluminium housing, high optically efficient polycarbonate diffuser, in built electronic driver duly wired up to terminal block, power consumption 20W, system efficiency of ≥100 lumens/W, Ingress protection IP 20, colour rendering index CRI>80, driver efficiency>85%, power factor > 0.90, THD <20% as per IEC 61000-3-2, colour temp -6500K, surge protection 2.5 KV, 50,000 burning hrs (min) as per L7O criteria,operating voltage range 150-270V AC, complete all as specified and as directed.

Supply and fixing LED 2X2 PANEL 36 W 3000/6500 K Ultra modern recess mounting luminaire with high performance LEDs, suitable for mounting with Armstrong /Grid ceiling, complete all as specified and as directed. Make : Cat Part No : LHEBAEP5IW1W036 of Havells or Equivalent of Crompton/Philips.

Supply and fixing LED light fitting 1x9W/1X10W IP66 & IK09 integral LED Bulkhead luminaires including LED light driver holder connecting up with three core flexible copper conductor cable of suitable size fitting, complete all as specified and as directed.

Supply and fixing Sheet metal enclouser Double door for MCB DB,s Phosphatised Powder Painted with bus bar 200 Amps rated Single pole and neutral linkof 4 way 240 Volts AC, concealed in wall, complete all as specified and as directed.

Supply and fixing amp rating 240V, 10KA 'C' curve miniature circuit breaker (MCB) of DP 32Amp and current carrying capacity in the MCB DB complete with connection testing and commissioning, complete all as specified and as directed.

Supply and fixing amp rating 240V, 10KA 'C' curve miniature circuit breaker (MCB) of DP 16Amp and current carrying capacity in the MCB DB complete with connection testing and commissioning, complete all as specified and as directed.

Supply and fixing amp rating 240V, 10KA 'C' curve miniature circuit breaker (MCB) of SP 5 To 32 AMP and current carrying capacity in the MCB DB complete with connection testing and commissioning, complete all as specified and as directed.

M&L for sub main wiring along with earth wire of size two run of 2.5 sq mm + one run of 2.5 Sq mm earth wire single core PVC insulated cable with multistranded copper conductor FRLSH including drawing into 25 mm PVC conduit (medium grade) on surface of wall/roof complete all as specified and directed. (Note Three run of 2.5 Sqmm including one run of 25 mm of size PVC condutit shall be measured as one unit length), complete all as specified and as directed.

Supply and fixing lamp holder insulated body with back plate for batten fitting all as specified and as directed, complete all as specified and as directed.

Supply and fixing LED retro fit lamp B-22 holder base with poly carbonate body and aluminium heat shrink of 10W, complete all as specified and as directed.

Earthing complete with galvanized steel earth plate electrode 600 x 600 x 6 mm buried directly in ground (earth pit not less than 2.25 m deep bellow ground level) with top edge of the plate not less than 1.5 m bellow normal ground level, connected to galvanized earth lead wire 4 mm dia. by means of galvanized iron or steel bolts, nuts, check nuts and washers, and connected to equipments as directed, including funnel with GI med gradewatering pipe 20mm bore, wire mesh, charcoal or coke and common salt in alternate layers of 15 cm compacted thickness all around the earth electrode, with concrete pit in PCC (1:3:6) type C-1, 50 mm thick pre cast RCC (1:2:4) type B-1 cover slab reinforced with 8 mm dia deformed bar 15 cm C/C and suitable handle of 10 mm dia round bar, GI medium grade pipe for earth lead protection including necessary excavation earth work in soft/loose soil and disposal of spoil to a distance n.exc. 50m and necessary testing complete all as shown on electrical plate No.3 of MES SSR Part-I and as directed, complete all as specified and as directed.

Supply and fixing LED batten surface / wall mounted with specially designed powder coated aluminium housing, high optically efficient polycarbonate diffuser, in built electronic driver duly wired up to terminal block, power consumption 10W, system efficiency of ≥100 lumens/W, Ingress protection IP 20, colour rendering index CRI>80, driver efficiency>85%, power factor >0.90, THD <20% as per IEC 61000-3-2, colour temp -6500K, surge protection 2.5 KV, 50,000 burning hrs (min) as per L7O criteria,operating voltage range 150-270V AC, complete all as specified and as directed.

Supply and fixing Sheet metal enclouser Double door for MCB DB,s Phosphatised Powder Painted with bus bar 100 Amps rated Single pole and neutral linkof 2 way 240 Volts AC, concealed in wall, complete all as specified and as directed.

S&F of Exhaust fan 300 mm sweep, steel body, AC, single phase, 230 Volts, including connection with 1.5 sqmm mutistrand copper conductor flexible wire from ceiling rose, including outside louvers with proper hole, and necessary fixing arrangement, complete all as specified and as directed.

Supply,laying,jointing and testing, fixing to wall /pole/floor using clamps or in air or passing through pipes /ducts / road/path/drain, laid in trenches, 1100 volts grade heavy duty electric cable XLPE insulated, screened ,PVC bedded, galvanised steel strip or wire armoured electric power cable 1100 volts grade with multistranded aluminium conductor of size 10 sqmm 2 core ISI marked ( IS - 7098 Part-1) and its latest amendments, complete all as specified and as directed.

M & L for Supply and pour natural river sand for cushioning of underground cable in trenches 8 cm below the cable and 15 cm thick over the cable all as directed and specified including watering and consolidation, complete all as specified and as directed. Note: Punned thickness of sand to be consider for measurement purpose.

M&L Sub class ‘B’bricks for covering to cable laid dry flat ,with width equal to the length of brick, complete all as specified and as directed.

S & F Steel pipe glavanized light grade of 40 mm dia laid in trenches or under ground/floor or road of fixed with pole for protection of cable/ Earth sstrip including clams with bolts nuts and wasers, complete all as specified and as directed.

M&L for GI tubing 25 mm dia Medium grade with all fittings laid in trenches or fixing in wall, complete all as specified and as directed.

M&L for GI tubing 20 mm dia Medium grade with all fittings laid in trenches or fixing in wall, complete all as specified and as directed.

Supply and Fix Rotational moulded polyethylene water storage tanks (cylindrical vertical closed top) 500 Lts Capacity icluding suitable outlet tank ipple and locking arrangements hoisted and fixed in position, complete all as specified and as directed.

Cutting , screwing, threding and fixing GI tubing for alteration or addition size of 25/32 mm dia GI tubing, complete all as specified and as directed.

S&F for Gun metal gate valve, with iron wheel head, screwed both ends for iron pipe and fixed suitable for 25 mm dia GI tubing, complete all as specified and as directed.

S&F for Gun metal gate valve, with iron wheel head, screwed both ends for iron pipe and fixed suitable for 20 mm dia GI tubing, complete all as specified and as directed.

M&L for cement concrete (1:3:6) type C-2 (using 40 mm graded crushed stone aggregate) as in foundation, filling and mass concrete including finished even and smooth (without using extra cement), complete all as specified and as directed.

S&F in repairs PVC float valves high pressure with polythene float and flynuts complete screwed for iron pipe or PVC ferrule and fixed of size 25mm bore, complete all as specified and as directed.

SANJAY MITTAL (BID ID -3491057)

RAMESH GURUNG (BID ID -3491055)

HEM RAJ GURUNG (BID ID -3491087)

MANOJ JINDAL (BID ID -3491076)

M/S JAYSHREE CONCERN (BID ID -3491079)

MS BRAHMA CONSTRUCTION (BID ID -3491103)

PRASAD PRADHAN AND SON (BID ID -3491064)