CA NO. GE/CHM-72/2025-2026 PROVN OF HARDSTANDING WITH SECURITY POST NEAR SPORTS COMPLEX AND BOUNDARY WALL AT CHANDIMANDIR MIL STN

Amount

Surface dressing n.exc 15cm deep in hard dense soil complete all as specified and directed

Hard core of broken stone or boulders of gauge exc 63mm but n.exc 100mm, deposited, spread and leveled in layers n.exc. 15cm thick, watered and rolled / rammed to a true surface complete all as specified & directed.

Plain cement concrete 1:4:8 type D-2 using 40mm graded crushed stone aggregate as in foundation, filling and mass concrete complete all as specified & directed.

75mm thick plain cement concrete 1:4:8 type D-2 using 40mm graded crushed stone aggregate as in foundation, filling and mass concrete complete all as specified & directed.

Machine pressed rubber moulded precast concrete interlocking paver block, with grey cement and no pigment, design as approved, any shape and size conforming to IS 15658-2006 of 80 mm thickness, M-40 Grade, complete all as specified and directed. Notes: The shape/size of paver blocks shall be as approved by the GE.

Shingle filling in floors or pavings, laid in layers n exc. 15 cm thick, spread, levelled, and blinded with earth and rammed including watering complete all as specified and directed.

Plain cement concrete 1:2:4 type B-1 using 20 mm graded stone aggregate cast in situ in lintels up to 1.5 m clear span, cills, steps, seismic and other similar bands, hold fast, plinth courses, string courses, lacing courses, parapets and railings up to 60 cm in height, copings, kneelers, apex stones, bed plates, water through and the like including weathering, slightly rounded or chamfered angles and throating including use of form work (straigth or curved) complete all as specified & directed

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 all as specified and directed.

Excavation in post holes (or similar hole) each in hard & dense soil n.exc 0.50 cu m getting out, returning, filling and ramming earth or broken rubble mixed with earth around, in layers not exc 25 cm, watering and removing surplus spoil at a distance not exc 50 metre and making good surfaces complete all as specified and directed.

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 , all as specified and directed

Pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of an 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.

Preparation of new steel surfaces over 10 cm width or girth and applying two coats of synthetic enameled paint over a coat of red oxide primer complete all as specified & directed.

Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m in depth for foundation etc or for shaft, wells, cesspits, manholes, pier holes etc not exceeding 10 sqm on plan and getting out in soft and loose soil all as specified & directed by Engineer-in-Charge.

Returning filling in, including spreading, leveling, watering and well ramming in layers not exceeding 25 cm depth , complete all as specified and directed.

Removal of excavated material to distance not exceeding 50 metre and depositing where directed at a level not exceeding 1.5 metre above the starting point , complete all as specified and directed.

Sand filling under floors or in foundations including watering and consolidation complete all as specified and directed.

Brick work using old size bricks, straight or curved on plan exceeding 6.00 metre mean radius built in cement mortar 1:6, complete all as specified and directed.

Brick work with sub class ‘B’ bricks , old size bricks, straight or curved on plan to any radius in half brick thick walls built in cement mortar 1:6 complete all as specified & directed.

15mm thick rendering in Cement and Sand mortar 1:4 on fair faces of concrete /brick surfaces finished even and smooth without using extra cement, complete all as specified & directed.

15mm thick rendering in Cement and Sand mortar 1:6 on other than fair faces of concrete /brick surfaces finished even and smooth without using extra cement, complete all as specified & directed.

15mm thick rendering in Cement and Sand mortar 1:4 on fair faces of concrete /brick surfaces finished even and fair without using extra cement, complete all as specified & directed.

Rendering 15mm thick plaster in cement mortar 1:4 on brick or concrete surface of wall with mixing of WPC, finished even and fair without using extra cement complete all as specified and directed by Engineer-in-charge. Note :- WPC will be measured & paid separately as supply only).

5mm thick rendering in Cement and Sand mortar 1:3 on ceiling, chajja surfaces (concrete surfaces) finished even and smooth without using extra cement, complete all as specified and directed.

Supply only integral water proofing compound (ISI Marked) complete all as specified & directed.

Framed work such as grills, gratings etc., with ends of bars shouldered and/or riveted, or forget into spikes; for ornamental and intricate design, framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe 410-0 or Fe 310-0, all as specified and directed.

18-20mm thick granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, window-cills, 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 15mm thick screed in cement mortar 1:6 complete all as specified and directed.

Reinforced cement concrete, type A-1, 1:1½:3 (nominal mix, using 20mm graded crushed stone aggregate) as in foundations including rafts, footings, foundation beams, plinth beams, bases for columns etc., basement slabs, under-reamed piles and mass concrete and the like complete all as specified and directed (reinforcement shall be measured and paid for separately).

Reinforced cement concrete, type A-1, 1:1½:3 (nominal mix, using 20mm graded crushed stone aggregate) as in coloumns, pillars etc complete all as specified and directed (reinforcement shall be measured and paid for separately).

Reinforced cement concrete, type A-1, 1:1½:3 (nominal mix, using 20mm graded crushed stone aggregate) as in beams, cantilevers, bressumers, lintels over 1.5 metre span and the like complete all as specified and directed (reinforcement shall be measured and paid for separately).

Reinforced cement concrete, type A-1, 1:1½:3 (nominal mix, using 20mm graded crushed stone aggregate) as insloppes, slabs supported on walls, beams, balconies, roofs, canopies shelves and the like complete all as specified and directed (reinforcement shall be measured and paid for separately).

Form work to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundations and plinth beams and similar work, vertical or to batter to give rough finish to flat surfaces complete all as specified and directed.

Form work to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs, etc. also splays between floors and beams, etc. for roughly finished flat surfaces of concrete, all as specified.

Form work to sides of pillars, coloumns and similar items (square, rectangular or polygonal) including edges rough finished surface of concrete flat complete all as specified and directed.

Formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200mm thick (Horizontal or sloping) curved/ flat, rough finished surfaces of concrete complete all as specified and directed.

Form Work to edges of concrete flats, treads, break in floors, window cills, concrete railings, openings in concrete walls, floor and roofs n.exc 20cm wide and side of RCC / PCC bends in walls , horizontal or sloping and similar work exc 10cm but n.exc 20cm wide complete all as specified and directed.

Providing precast cement concrete 40mm thick RCC Jallies in (1:2:4) type B-0 using 12.5mm graded crushed stone aggregate, (measured solid), including all mouldings but excluding frame set in cement mortar 1:4 Complete all as specified and directed.

Preparation of new plastered surfacs and applying Two or more coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over new surfaces, complete all as specified and directed.

Three coats of white wash on plastered or unplastered ceiling surfaces including preparation of new surfaces complete all as specified and directed

Two coats of oil bound distamper on new surface of wall including a coat of primer, complete all as specified and directed

Mild steel TMT bars 10mm dia and over ,cut to length, bend 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 & directed.

Mild steel TMT bars 8mm dia and over upto and including 10mm dia in stirrups, spacers and binding , 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, all as specified.

Bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required; hooks (stay), heavy, for large gates; hook and pintle hinges; chains; hand made sliding bolts; clamps; hold fasts; wall ties; plain angle cleats for securing purlins to wood trusses or rafters; knee piece inserts; two way and three way straps, plate washers and similar small articles confirming to Fe-410-O or Fe-310-O complete all as specified.

25mm thick PCC 1:2:4 type B-0 (using 12.5mm graded crushed stone aggregate) as in flooring, finished even and fair complete all as specified and directed.

Non skid ceramic coloured tiles 7 to 8 mm thick (square/rectangular) area of each tile exc 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 over and including 15 mm thick bedding layer in CM 1:4, complete all as specified and directed.

Steel windows with side hung shutters including projecting type hinges with steel handle, and steel peg stay, complete with glazing bars, dovetailed or welded including one coat of red oxide primer etc complete all as specified and directed.

Powder coated aluminium (minimum thickness of powder coating 50 micron) work for doors, windows, ventilators and partitions (Fixed portions) with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ paneling, C.P. brass/ stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-Charge

Powder coated aluminium (minimum thickness of powder coating 50 micron) for shutters of doors, windows & ventilators including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber/neoprene gasket required (Fittings shall be paid for separately) with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ paneling, C.P. brass/ stainless steel screws all complete as per architectural drawings and the directions of Engineer-in-charge.

12mm thick pre laminated particle board (ISI Marked), interior grade, pre laminated one side with decorative choice lamination and other side balancing white lamination fixed with screw to timber /aluminium frame work complete all as specified and directed.

Roof tiles Manglore pattern interlocking at side joints bedded and jointed in cement slurry over and including 15mm thick screed in cement mortar (1:4) complete all as specified and directed.

Ridge or hip tiles to suit Mangalore pattern of roofing tiles, bedded and jointed in cement mortar 1:6 complete all as specified and directed

40mm thick PCC 1:2:4(using 12.5mm, type B-0 graded stone aggregate) Damp proof course to horizontal or vertical surfaces including necessary formwork complete, all as specified and directed.

Point wiring with approved colour code multi stranded copper conductor, PVC insulated and unsheathed FRLSH cable of size 1.5 Sqmm ,1100 volts grade, two run of single core cable for phase & neutral and one run of single core multi stranded copper conductor, PVC insulated and unsheathed FRLSH cable of size 1.5 Sqmm ,1100 volts grade for earth continuity conductor to common earth and connected to earth dolly in and including new concealed PVC conduit terminated on and including new modular sunken box and suitable size of frame, cover for mounting switch, socket and regulator fixed on surface flush with wall , comprising of One light /bell/buzzer point controlled by one switch or one fan point controlled by one switch &fan regulator, complete all as specified and directed. Note : Unit rate is inclusive of making good the disturbed surfaces by provding by wall putty/POP after mason work and finshing to match the original and nothing extra shall be paid on this account.

All as per serial item 52 herein before but for socket outlet 3 pin 6Amps on same board complete all as specified and directed

All as per serial item 52 herein before but for socket outlet 3 pin 6 Amps on independent board complete all as specified and directed

All as per serial item 52 herein before but One socket outlet three pin ,6/16 Amp, independent board, with 2.5 Sqmm (nominal area ) FRLSH cable & 2.5 Sqmm (nominal area) cable as earth continuity conductor

Switch modular type (ISI marked), single pole, one way 6 Amps, one module (ISI marked), complete all as specified & directed.

Switch modular type (ISI marked), single pole, one way 16 Amps, one module (ISI marked), complete all as specified & directed.

Socket shutters outlet 2/3 pin 6 Amp modular type multi purpose two module (ISI marked), complete all as specified & directed.

Socket shutters outlet 2 in 1 pin 6/16 Amp modular type multi purpose combined 2 module (ISI marked), complete all as specified & directed.

Modular switch type stepped fan regulator, single pole, 230 volt two module complete all as specified and directed.

Ceiling rose, PVC or polycarbonate of size 65mmx50mm three terminals (ISI marked) all as specified and directed by Engineer-in-charge.

Lamp holder, PVC/Polycarbonate type with back plate modular type fixed on wall suitable for batten fitting ,complete all as specified and directed.

LED lamp 9 watts, B-22 type complete all as specified .

LED light fitting 1x9W/1X10W bulkhead luminaires including LED light driver holder connecting up with three core flexible copper conductor cable of suitable size, fixed as in repair complete all as specified and directed.

LED lights 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 fixed as in repair complete all as specified and directed.

MCB DB, IP 43 protection, powder coated double door with locking arrangement suitable for surface and flush mounting, 04 way SPN with 200 Amps busbar 240V completed all as specified and directed.

MCB, SPN, 240 volt, 40 to 63Amps, 10 KA , 'B' series including connection with suitable size aluminium / copper lugs complete all as specified and directed

MCB ,SP , 240 volt, 6Amps to 32Amps, 10 KA , 'C' series including connection with suitable size aluminium / copper lugs complete all as specified and directed

Ceiling fans complete with blades, down rods, electronic regulator and accessories, 230 V, 1200 mm sweep. Min air delivery 210 CFM with service value 6.00 BEE. Five star rated with brushless direct current motor (BLDC) compelte all as specified and directed.

LED street light fitting 35 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver,including lamp bracket upto 1.5metre length as per suitable for fitting including clamp with impact and corrosion resistant including thermal management in multiple optics complete with IP 66 protection, complete all as specified and directed.

XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 10 sqmm, 2 core, laid in trenches , sleeving through pipes of fixed on poles & wall or laid under floors inlcuding jointing with suitable size of alumunium lugs as specified and directed.

VRIDHI ENTERPRISES (BID ID -3389861)

AGGARWAL SONS (BID ID -3389602)

Laxmi Builders (BID ID -3389542)