8125/SAR-T-18/2025-26 ADDN/ ALTN OF MT CLASS ROOM AND MT OFFICE, PROVN OF FLOOD LIGHTS AT CERTAIN LOCATIONS AND PROVN OF CHAIN LINK FENCING WITH PILLARS AT CERTAIN LOCATIONS AT AF STN SARSAWA UNDER GE (AF) SARSAWA

Amount

Surface excavation (not exceeding 30cm deep) and averaging 15 cm , getting out in any type of soil all complete all as specified and directed.

Excavation in trenches for foundation etc not exc 1.5m wide and not exc 1.5 m in depth in any type of soil complete all as specified and directed.

Returning filling in including spreading levlling ,watering and well ramming in layers nexc 25cm thick complete all as specified and directed.

Removal of excavated material to a distance nexc 50 m and depositing at a level nexc 1.5 m above the starting point complete all as specified and directed.

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

M & L brick work fly ash old size bricks straight or curved on plan to any radius in half brick thick wall, built in cement mortar (1:6) complete all as specified and directed.

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

Taking down cement plaster or cement lime plaster on PCC/stone surface/brick surfaces including raking out joints hacking for key scrubbing down with water etc complete all as specified and directed.

M & L for rendering 10 mm thick on fair faces of brick work or concrete surfaces in cement mortar (1:6) and finished smooth and even without using extra cement complete all as specified and directed.

M & L for rendering 10 mm thick on fair faces of concrete surfaces in cement mortar (1:4) and finished smooth and even without using extra cement complete all as specified and directed.

M & L for preparation of newly plastered/unplastered surfaces of ceilings & applying two coats of oil bound distemper (OBD) complete all as specified and directed.

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.

M & L for preparation of new plastered surfaces and applying two coat exterior emulsion paint over a coat of primer paint any tint complete all as specified and directed.

M & L for painting to new or previously untreaed steel surfaces of any description over 10cm In width or girth with two coats of synthetic enamel paint over a coat of zinc chromic primer including preparation of surfaces complete all as specified and directed.

Demolition of cement concrete (un- reinforced) in Concrete in ground floorpavings n exc 15 cm thickness (below or above ground level)& removal of rubbish materials complete all as specified and directed.

M & L for reinforced cement concrete M-25 grade (Nominal mix) (using 20mm graded stone aggregate) in slabs supported on walls, beams and columns in floors, roofs, shelves and the like complete all as specified and directed. 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 25mm thick cement concrete (1:2:4), type B1 (using 20mm graded crushed stone aggregate) as in levelling coarse for tiles complete all as specified and directed.

M & L for Vitrified Ceramic tiles Dark shade 10 mm thick (square/ rectangular) polished, area of each tiles exceeding 0.42 sqm but not exceeding 1.00 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement tomatch the shade of tiles over & including 15mm thick screed bed in cement & sand mortar (1:6) complete all as specified and directed.

M & L for vitrified ceramic tiles 10mm thick (square/rectangular), polished, coloured (light shade as approved), area of each tile exceeding 0.42 sqm but not exceeding 1.0 sqm, 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 screed bed in cement & sand mortar (1:4) complete all as specified and directed.

M & L for Non-skid ceramic coloured tiles (square/rectengular) 7 to 8 mm thick, area of each tile exc 0.11 sqm but not exc 0.18 sqm as in floors, set and jointed in neat cement slurry and pointed in coloured cement to match the surface including screed bed or bedding layer 15 mm thick in cement mortar (1:4) for laying floor finishes complete all as specified and directed.

M & L glazed ceramic coloured tiles in vertical surfacaes 350 x 250 x 7mm/ 450 x 350x 7mm thick set set and jointed in neat cement slurry and pointed in white or coloured cement mixed with pigment including 10mm thick rendering on fair faces of brick / concrete surfaces in cement mortar (1:4) and finished even and fair for receiving tiles complete all as specified and directed.

S & F in repairsanodized aluminium frame with power coating minimum thickness 50 micron and other section foe doors , windows, ventilators , partitions with one or more rebates including joining cleats for fixings etc complete all as specified and directed.

S & F in repairs powder coated aluminium anodised window(Three track Bombay sliding window) made out hollow aluminium as mentioned below. Each shutter shall have suitable handle and locking arrganement as approved by GE. Window shall be glazed with 4.00mm thick tinted glass fixed with glazing clips, rubber beading and anodized aluminium beading etc complete all as specified and directed. Chowkhat bottom section size: 50.3mm X 26.0mm, 1.20mm thick Chowkhat top & sides section size: 50.3mm X 15.0mm, 1.00mm thick Shutter top & bottom rail section size: 101.60mm X 44.45mm, 1.50mm thick Shutter inner lock rail section size: 37.5mm x 15.0mm, 1.50mm thick Shutter side mid rail section size: 37.5mm x 15.0mm, 1.36mm thick Notes: (i) The weight of Aluminium sectons shall not be less than 0.55Kg/RM. (ii) Minimum thickness of anodization shall be 50 micron. (iii) The door/window shall be as per drawings/directions of Engr-in-charge and drawing may be reffered from AGE office.

S & F 5mm thick Tinted Coloured glass fixed to metal frame 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 as per requirement complete all specified and directed.

S & F in repairs 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 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 Prelaminated particle board, interior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with screws to but prelaminated both side with decorative choice lamination complete all as specified and directed.

S & F 110mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints laid in trenches or in floors complete all as specified and directed. Note :- Excavation & earthwork shall be measured & paid for separately.

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

S & F 32mm dia PVC waste pipe for pipe or connections including necessary packing, union and cap and fixed complete all as specified and directed.

S & F 15 mm bore bib tap, cast copper alloy, with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule & fixed complete all as specified and directed

S & F 110 mm bore PVC (SWR) single junction (single 'T' ) equal or unequal with access door complete all specified and directed.

S & F 20mm GI tubing Medium grade fix to wall/floor complete all as specified & directed.

S & F PVC (SWR) floor trap plain with PTMT grating including jointing with solvent cement, diameter of outlet 100mm, complete all as specified and directed.

S & F sink with drainage boardmade of size 915mm x 460mm bowl size 410, stainless steel 1mm thick kitchen or laboratory with plugs, washers and wastes, including bedding in cement mortar to dwarfwall or including fixing cantilever brackets and connecting union to pipe overall complete all as specified and directed.

M & L for false ceiling made out of E-board classic of size 600 x 600 x 4 mm thick, GI frame consisting of main Tee of size 38.50 x 24.00 mm and cross Tee of size 26.50 x 24.00 mm thick made out of PGI sheet 0.30 mm thick doubled at web and single at flange, flange covered with powder coated sheet 0.25 mm thick and angle 24.00 x 24,00 x0.4 mm thick powder coated suspended with Gl wire 3 mm dia and up to 2 Mtrs long complete including plugging fixing of angle to brick walls with steel rawl plugs @ 450 mm complete all as specified and directed.

M & L for 100 mm thick PCC 1:4:8 type D -2 using 40 mm graded stone aggregate as in sub base of path/ hardstanding complete all as specified and directed.

M & L for Providing and laying prepolished cement concrete Chequered tiles 30cmx30cmx25mm thick, with approved colour, design & pattern as in footparth, parks, lawns, drive ways or light traffic parking etc., of required strength, thickness & size/ shape heavy duty , set,jointed and pointed in neat cement slurry in floors over screed bed 15mm thick (1:6) cement mortar complete all as specified and directed.

M & L Steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to IS 1161-1979 grade St.-240 complete all as specified and directed.

S & F for Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment A Fe- 290(Gde E-165) on any hight complete all as specified and directed.

M & L Pre- painted galvatume aluminum zinc coating GI based Semi-corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roofcovering/cladding to wall, fixed with self tapping screws complete all as specified and directed.

M & L for 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 as specified complete all as specified and directed.

Excavation in post holes each not exc 0.5 cum, getting out soft/loose soil , returning, filling in and ramming earth or broken rubble mixed with earth around in layers not exc 25cm, watering and removing surplush soil to a distance n exc 50m and making good surface complete all as specified and directed.

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

M & L for PCC type B-1 (1:2:4) (using 20 mm graded stone aggregate) Cement concrete in foundations, filling and mass-concrete complete all as specified and directed.

S & F mild steel work such as angle iron in posts & 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 necessary welding where required as per site requirement and other similar works complete, conforming to Gde E-165 (Fe 290) complete all as specified and directed.

S & F mild steel round bars as in tie bars of 10 mm dia and over, fixed to fencing posts including cut to length, bent to shape, welding of bar at spots as directed and other similar works, conforming to Grade E-165 (Fe 290), complete all as specified and directed. Note: Cost of cutting to length, bent to shape rquired & binding with MS wire is included in above rate.

Supply only Chain link MS galvanisd fencing, any size or type 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.incl provission of binding wire complete all as specified and directed.

M & L Barbed wire, galvanised, 2 strand,2.00mm dia barbed at 75mm spacing complete all as specified and directed.

Taking down carefully copper / aluminium point wiring inclucluding sunken box of piano/modular type, light / fan, socket or power point complete including fittings such as switches, sockets, ceiling rose, pendants, bell push bell buzzer lamp holder bracket etc. removing from site for taking credit and making good disturbed surface of wall, floor etc complete all as specified and directed.

S & F exhaust fans, steel body AC single phase 230V of size 300 mm sweep with 1400 RPM, blades and frame and louver complete with making arrangements for fixing of exhaust fan on steel/ aluminum frame window/making opening in brick wall as per site requirements and also making good to disturbed sutfaces complete all as specified and directed.

M & L for replacement of concealed point wiring complete with PVC insulated and unsheathed FRLS cable of 1.5 sqmm (nominal area) with multi stranded copper conductor single core 1100 volts grade in and including rigid PVC conduit ISI marked medium grade not less than 20 mm dia, with MS stove enamelled sunken boxes (normal and modular type as required) including earth dolly with plastic laminated sheet top cover (cover plate with frame in case of modular) of approved make and colour including 1.5 sqmm multi stranded FRLS copper conductor cable of green colour as continuous earth wire with lugs and accesseries and making good disturbed surfaces of walls/floor etc complete all as specified and directed for the followings :- One light / fan point controlled by one way switch

All as per Item No 55.00 here-in-above but for 6A socket outlet modular type on the same board complete all as specified and directed.

S & F in replacement switch 6 amps modular type one one way complete all as specified and directed.

S & F in replacement socket outlet 6A-2/3 pin combined 2 module modular type complete all as specified and directed.

S & F in replacement of ceiling rose surface bakelite 63 x50mm three terminals complete all as specified and directed.

S & F in replacement of sub main wiring with PVC insulated, FRLS unsheathed two single core cable 1100 volts grade with stranded copper conductor of size 4.0 sqmm (Nominal area) drawn in and including concealed PVC conduit of suitable size as directed with and including one run of 4.0 sqmm multi stranded copper conductor single core PVC insulated, unsheathed cable of green colour as continuous earth wire including lugs etc connected and tested complete all as specified and as directed. Note:(i) Two runs of 4.0 sqmm cable and one run of 4.0 sqmm cable of earth continuity conductor and conduit shall be a unit length.

All as per Item No 60.00 here-in-above but for point wiring of 2.5 Sqmm on idependent board for 15 Amps socket outlet combine to modular type complete all as specified and directed.

S & F in replacement switch 16 amps modular type one one way complete all as specified and directed.

S & F in replacement socket outlet 16Amps -2/3 pin combined modular type complete all as specified and directed.

S & F single pole and neutral enclosure with a two pin and earth plug and socket with MCB 20 Amps capacity suitably fixed in a weather proof metal enclouser complete all as specified and directed.

S & F LED light fitting 1x 20W, 220V, AC decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and directed.

S & F in replacement of sheet metal enclosure double door concealed suitable for SPN distribution boards when MCB to be used having 200 Amp rated bus bar 08 ways 240 V including fixing in new location with connection of circuit and submain as per site requirement complete all as specified and directed. Note: (a) MCBs are to be measured and paid seperately. (b) Make of MCBs and DB should be same. (c) Extra circuit length where DBs are to be shifted from existing location to new location shall deemed to be included in the quoted rate.

S & F in replacement MCB SP 5 to 32 Amps, 240 volts curve 'B',breaking capacity 10KA, complete all as specified and directed.

S & F in replacement MCB SPN 16 to 40 Amps, 240 volts, curve 'B', breaking capacity 10KA, compelte all as specified and directed.

S & F Earthing to DBs 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 main earth lead 4.0 mm galvanised iron wire 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 shall be protected by GI pipe 15 mm dia medium grade and connected to distribution board 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.

S & F LED flood light 400W, 230V AC outdoor type with thermal management in multiple optics and equipped with IP66 protection , with impact and corrison resistant complete with drivers and lamp complete all as specified and directed.

S & F 15 mtr high galvanised mast light suitable for 6 to 9 lantern symmetrically fitted alongwith their control gear and having two point suspension system with stainless steel wire rope of 6mm dia 97/19 guage and double drum winch with luminaries mounting arm, pully assembly, aviation obstruction light, lightning arrester spike including RCC foundation as per height complete all as specified and directed.

Supply, laying and testing XLPE insulated, PVC bedded galvansised steel strip or wire armoured, electric power cables (heavy duty) 1100 volts grade with standard aluminum conductor of size 25sq mm 4 core complete all as specified and directed.

M&L for sand cushioning to under ground cable provided with layer of sand (8cm deep before laying the cable and 15 cm deep after laying the cable ie total 23 cm and after punning down sand cushioning will be 18 cm complete all as specified and directed. Note : 18 cm thick only will be considered for payment purpose.

M & L for common burnt clay bricks, sub class 'B' grade laid in trenches for protection of UG cables perpendicular to the direction of the cables complete all as specified and directed.

M & L for boring holes under road, pavement, hardstanding by trenchless technology using ultra sounding technique and necessary machine including HDPE pipe of size 150 mm dia suitable for 0.4 mpa working pressure complete all as specified and directed.

M & L for earthing complete with galvanized steel earth plate electrode 600mm X 600mm X 6mm buried directly in ground vertically to a depth not less than 2.25 meter below normal ground level (with top edge of earth plate not less than 1.5 meter below ground level) connected to GI strip 32mm X 6 mm main earthing lead by means of galvanized bolts, nuts and washers all as shown in electrical plate no 5 of MES Schedule Part-I (1991) & including adequate quantity of charcoal dust and common salt all around earth plate, PCC (1:3:6) type C-1 (using 20mm graded black trap/granite/Basalt stone aggregate) for earth pit with 40 x 40 x 6mm mild steel angle iron frame for cover, pre cast RCC (1:2:4) type B-1 (using 20mm graded black trap/granite/Basalt stone aggregate) 40mm thick cover reinforced with 8mm dia TMT bars 3 Nos both way with 12mm dia round bar handle, GI medium grade watering pipe 20 mm dia with funnel and wire mesh, and 40 mm dia GI medium grade earth lead protection pipe, complete all as specified and directed. NOTE : Earth strip and its protection pipe upto and including 7.5 mtr only from the top of earth electrode are included under this item and additional earth strip/protection pipe etc. if any required at site shall be measured and paid for separately under appropriate item of Schedule `A’

G.H. INFRASTRUCTURE PRIVATE LIMITED (BID ID -3363380)

NAQLI LAL SHARMA AND ARUN SHARMA (BID ID -3362763)

Gupta Enterprises (BID ID -3363166)

PANWAR CONSTRUCTIONS (BID ID -3362378)

Sharma Electrical and Engineering Works (BID ID -3362890)

RADHA ENTERPRISES (BID ID -3357033)