ADDN/ALTN TO WALLS AND SHED AT VARIOUS LOCATION NEAR CMB BLDG AT HQ WAC SUBROTO PARK, PROVN OF WASHROOM FACILITY ON GROUND FLOOR OF WONDER PLAY SCHOOL AT SUBROTO PARK, ADDN/ALTN TO MOTOR SERVICING GARAGE HQ WAC AT SUBROTO PARK AND SPECIAL REPAIRS FOR

Demolition of brick work built in cement mortar including all quains, arches, pillers etc and removing debries out site MOD land complete all as speified and directed.

M&L for brick work with sub class B bricks of old size built in cement mortar 1:4 straight or curved on plan exceeding 6m mean radius all as specified and directed.

M&L for 15 mm thick cement plaster in cement mortar 1:4 on concrete or brick surface and finished surafaces even and smooth without using extra cement complete all as specified and as directed.

M & L Providing precast cement concrete louvres and jallies, 25mm thick (measured solid), in cluding all mouldings but excluding frame in repairs with cement concrete type B-0 (1:2:4) (using 12.50 mm graded stone aggregate) set in cement mortar (1:4) , complete all as specified and directed

S&F milt steel TMT bars 6 to 8mm dia , cut to length, bent to shape requred, including crancing bending and binding with mild steel (anneal) wire not less than 0.90mm dia complete all as specified and directed

Excavation in trenches in soft/loose soil, n exc 1.5m wide and n. exc 1.5m in depth, for foundation, etc or for shafts, wells, cesspits, manholes, pier holes, etc n. exc 10 sqm on plan and n. exc 1.5m in depth and getting out complete all as specified and directed

M&L for preparing new surfaces (plastered or unplastered) of walls and applying two coats of cement base paint over a coat of alkali resistant primer on surfaces of walls complete all as specified and as directed

M&L for PCC 1:2:4 type B-0 (Using 12.5 mm graded stone aggregates) of 25 mm thick as in leveling course ,finished surfaces even and rough to receive floor finish complete all as specified and directed.

Dismantling plain corrugated steel sheeting any gauage thick ness including Nainital and similar pattern complete all as specifed and directed.

S&F for Pre-painted galvalume aluminum zinc coating GI based corrugated 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 and directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for etc complete all as specified and directed..

S & F roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc of Fe 410-W (Gde E- 250) quality A complete all as specified and as directed.

Excavating in post holes (or similar holes) each n exc 0.5 cu. m, getting out in hard/dense soil, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm, complete all as specified and directed.

M&L cement concrete 1:3:6 typeC2 (using 40mm graded stone aggregates) in foundations, filling and mass concrete complete all as specified and directed

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

M&L for preparation of new/old concrete surfaces of Kerb stone etc over 10cm in width or girth and applying two coats of synthetic enamel paint, alternate in blue/black and white colour over a coat of primer complete all as specified & as directed.

Demolition of concrete of any description and in any position not otherwise specifically provided for.complete all as specified and directed by Engr-In-Charge.

M & L for 75mm thick PCC 1:3:6 type C-2 (using 40mm graded stone aggregate) as in plinth protection complete all as specified and directed

M&L for Sand filling under floors or in foundation including watering and consolidation complete all as specified and directed.

M&L for coloured chequered cement concrete tiles 25cm x25cm or 30cmX30cm x 25 mm thick, set, jointed & pointed in neat cement slurry with grey cement and pigment over 20 mm screed bed in CM (1:6) , including demolition of PCC and removing of debris away from MOD land, complete all as specified and as directed by the Engineer-in-Charge

M&L for 60mm thick, M-30 Grade Machine pressed precast concrete pre-painted interlocking paver block any shape and size casted in plastic moulds and compated on vibratory table confirming to IS 15658-2006 including PCC 1:2:4 type B-0 (Using 12.5 mm graded stone aggregates) of 25 mm thick as in leveling course ,finished surfaces even and rough to receive floor finish complete all as specified and directed.

M&L for removing plants/sherbs/tree branch grown on wall/junctions with roots duly rendering berbicide chemical and making good of the existing brick/concrete surfaces of area n.exc 0.50 Sqm complete all as specified and directed by the Engineer-in-Charge.

Excavation in trenches n exe 1.5m wide and not exc 1.5m in depth,foe foundstion of col & foundation of waist slab n exc 10 sqm on plan and exceding 1.5m in depth and getting out in hard and dense soil complete all as specified and directed

M &L for P.C.C.(1:4:8) type D2 for foundation/floor etc by (using 40mm graded stone aggregate) complete all as specified and directed

M & L Formwork to sides & soffit of floor or roof beams,beam haunching, girders etc for rough finish of concrete flate surface

M & L RCC in beams cantilever, bressemmers, lintels over 1.50m span by M-25 (design Mix) conc having nominal size of grade coarse agg 20 mm size complete all as specified and directed

M & L MS deformed TMT bars 10mm dia and over,cut to length,bent to shape reqd incl cranking,bending spirally for hooping etc and binding with MS wire (annealed) not less than 0.90 mm dia or securing with clip to the foundation complete all as specified and directed

All as per item No 27 above but 5mm dia and over up to and includind 10 mm dia in stirrups, spacers and binders.

M & L Brickwork with sub class 'B' bricks, straight or curved on plan exe 6m mean radius, built in 1:6 cement mortar complete all as specified and directed

M & L rendering 12mm thick on other than unfair faces of brick work or conc surfaces (1:6) cement mortar finish even and fair without using extra cement including making impression as directed.

M & L preparation of newly plastered surface and applying three coats of white wash on walls complete all as specified and directed

Returnning filling in including spreading, levelling watering and well ramming in layers not exceding 25 cm in soft/loose soil complete all as specified and directed

Removing excavated material exc. 250 m but n exc. 500 m and depositing where directed complete all as specified and directed

S & F three track sliding type aluminum window/ventilator with aluminum anodized frame of aluminum section 62.5 x 37 x 2.5 mm thick with shutters having styles & rails of aluminum section 44.45 x 44.45 x 2.5 mm thick including jointing cleats, glazing clips, rubber packing, aluminum snap beading, screws anodized aluminum fittings such as hinges, tower bolts, handles etc including 4 mm thick ordinary plain/frosted glass complete. Including providing and fixing aluminum chequered grill of anodized section of mesh 75x75mm of 04 mm dia of bar fixed to frame with 20x20 mm aluminum flat with stainless steel wire mesh fixed with screw complete all as specified and as directed. Note : All aluminum section should be powder coated.

M&L non skid ceramic coloured tiles 7 to 8 mm thick (square/rectangular) area of each tiles exc 0.11 sqm but n. exc 0.18 sqm, in floors etc set and jointed in neat cement slurry and pointed in coloured cement to match over 15 mm thick screed bed or bedding layer in cm (1:4) complete all as specified and directed.

M&L Glazed coloured ceramic tiles in vertical surface/ dado 450MMX 300MMX 7 to 8mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match over 10 mm thick rendering in cement mortar 1:4 complete all as specified and directed.

S&F EWC vitreous china wash down water closet pan (Pedestal pattern) excluding flushing cistern and flush pipe and including P or S trap and sheet cover complete all as specified and as directed

S/F PVC flushing cistern low level 10 lit capacity white, with inlet, ball valve, flote and handle including brsckets & flush pipe 32 mm dia complete all as specified and directed

S&F padestal type vitreous china WHB white, flat back, size 550 x 400mm including brackets ,cupling and all accessories etc complete all as specified and as directed

S&F 32mm bore and 75cm long PVC flexible waste pipe for WHB/urinal complete all as specified and as directed.

S&F PVC (SWR) floor trap 75mm with grating including jointing with solvent

S& F 75 mm bore PVC (SWR ) pipe single socketed in any length with rubber ring joints, laid in trenches or in floors etc including removing from site complete all as specified and directed.

S&F PVC (SWR) bends any radius for 75 mm bore PVC pipe with cement joints complete all as specified and as directed.

S&F PVC 75 mm cowls complete all as specified and directed.

S&F PVC connection of 45 cm long with 2 Nos PTMT side nuts screwed with iron pipe of 15 mm dia complete all as specified and as directed.

S & F corner glass shelf with bracket of Make-BEA-46 of Prayag or equivelent complete all as specified and directed.

S&F 15 mm pillar taps swan neck cast copper alloy, with capstan heads, chromium plated screwed down high pressure, with or without lettered "Hot" or Cold with long screwed shanks and fly nuts screwed for iron pipes and fixed , fancy type complete all as specified and directed by Engineer-in-Charge.

S&F Two way bib taps long body , cast copper alloy, fancy type with crutch or butterfly handles, chromium plated, screwed down to iron pipes or for brass ferrule of 15 mm bore complete all as specified and directed.

S&F brass CP Hand Shower (Health Faucet) with 1 Meter Long Easy Flex Tube in Chrome Finish & Wall Hook complete all as specified and as directed .

S & F angle cock cast copper alloy ,CP fancy type with long shank and cup (concealed type) screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for union and fixed of 15 mm dia of pipe.

S & F 20 mm dia medium grade G.I. pipe,with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified and directed.

All as per item No 51 above but 15 mm dia

S & F towel rail 600 mm long of brass chromium plated 20mm dia, D type, fixed with & incl chromium plated brass screws & wooden/plastic cleats complete all as specified and directed

S & F soap dish CP brass complete all as specified and directed

M & L rotational moulded polythene water storage tanks (cylindrical vertical with closed top) hoisted and fixd in position (1000 Ltr cap) complete all as specified and directed

S&F of ball valves high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed suitable for iron pipe 20mm bore having weight not less than 210 gms complete all as specified and directed

S&F 150 mm bore (inner dia) double wall corrugated HDPE pipes (SN8) in any length including all fittings and jointings with elastomeric rubber rings and couplers / other jointings materials as per Manufacturer's Instructions, in trenches or in floors complete, all as specified and directed.

M & L for 150 mm thick concrete bed PCC 1:4:8 Type D2 (Using 40mm graded stone aggregate) to drain pipes 150 mm dia they are laid and tested all as specified and as directed.

Material and labour for false ceilings using GI snap grid system with roll-formed out of hot dip galvanised steel caping (powder coated) main runner 38 x 24 mm , cross Tee 29 x 24 mm and wall angle 24 x 24 mm members suspended with 4mm dia GI wire, carry maximum load up to 8.10 Kg/Sqm with 4mm thick designer ceiling board , pre painted Gypsum Board 12mm thick in ceiling fixed with screw as per manufacturers instructions size 595 x 595mmx 4mm thick any texture (Lake and Hill, oceaniccascade or Electra) as approved by GE all as per , Everest Ceiling grid system 'Regular T-2430' or its equivalent make of "'Ramco, Charminar/Armstrong'' at any height including dismantling complete all as specified and as directed

M/L for machine cut kota stone slab 20-22mm thick as in floor/Skirtings etc over 15 mm thick cement screed in cm (1:6) jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing to achieve mirror polish complete all as specified and directed.

M&L for providing precast reinforcement cement concrete (1:2:4) type B-1 (using 20mm graded stone aggregate) in man holes covers slabs/ Shelves as in slabs supported on walls, beams and columns, in floors, roofs, landings, deck slabs and in shelves and like including necessary form work, complete all as specified and directed

Cutting into existing manholes for connecting new drains, making good to pipe and rendering, cutting out existing benching for and forming branch channel (1/2 round or 3/4 section) in cement concrete 1:2:4 type B-l smooth finished, and reforming benching as required for 150 mm bore pipe, complete all as specified and direcetd

Dismantling loose concrete cover of RCC columns, beams, slabs chajjas and the like as directed, roughening and cleaning concrete surface with steel wire brushes, washed with water and allowed to dry, incl derusting of steel reinforcement, providing fabric mild steel wire mesh 75 mm x 75 mm x 2 mm dia as reinforcement to concrete. After placing the additional reinforcement all concrete surfaces shall thoroughly scrubbed with brushes, washed with water and alloy to dry . To this surfaces apply chemical polycrete admixture at the rate not less than 2% by weight of cement and providing minimum 30 mm thick (average thickness ) gunniting mix (using 1 part of ordinary Portland cement 53 Grade and 2 parts of ghaggar sand mixed with adhesive / admixture at the rate as directed) with a pressure of 2 to 2.5 Kg per Sq cm by gunniting machine and surfaces finished even and fair, incl necessary padding, shuttering / form work . Including 5 mm thick cement plaster in CM (1: 4 ) complete all as specified and directed by Engineer - in -charge. Note:- (a) The rate is inclusive for scaffolding or reqd necessary arrangement for multi-storey bldg external gunniting.

M & L for complete removal of existing roof treatment (Mud puska, Cement Tiles, bricks or Old APP Roof treatment and vegitation from root) including bedding layer in cement mortar/Mud and disposed from MoD land complete all as specified and directed by Engineer-in-charge.

M&L PCC 1:2:4 type B1 (using 12.5mm graded stone aggregate) mixed with 3% water proofing compound the laid 25 mm thickness as in padding over roof slabs for providing proper slope to the concrete padding, surface finished even and smooth without using extra cement complete all as specified and directed.

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

M&L for five layer prefabricated atactic polypropylene polymer (APP) modified 3 mm thick membrane ( weight not less 3 kg/sqm) reinforced with 160 gms polestar non-woven fabric with scratched tool before finishing roof surface. When the concrete surface is still green, 10 mm thick 1:4 cement plaster shall be laid, the roof surface shall be thoroughly wire brushed washed dried up and cleaned of all foreign matter and dust prior to the application of primer on the dried surface, one coat of approved bituminous primer having density in the range of 0.87 to 0.89 / kg at 25 degree and viscosity of 70 to 160 CPS manufactured by the same manufacturer @ 0.40 litres/sqm shall be applied. APP membrane shall be laid on primed surface torch application method after allowing 24 hours of primer to dry. Laying of APP membrane shall be commenced at the lowest level and worked upto the crest. APP membrane will normally be laid in length at right angle to the direction of slope. The overlaps shall be of minimum 100 mm on longitudinal direction and 150mm on the transverse direction. All overlaps shall be bonded with bitumen primer and levelled by the heating the overlaps with butane torch. This treatment shall be done by the approved authorized applicator. Guarantee of treatment shall be for 10 years. (ii) Independent testing of membrane for the approval technical parameters specified hereinafter shall be carried out the approved laboratories like National test house any other Govt approved laboratory having facilities for the testing of membrane.

M&L for two coat of water proof aluminum paint incl preparation of newly or previously untreated surfaces of any description, over 10cm width or girth, not otherwise described complete all as specified and directed by Engineer-in-charge

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises complete all as specified and as directed by the Engineer-in-Charge

Dismantling of Stone slabs laid, bedded and pointed in any mortar complete all as specified and directed

S&F 110 mm bore PVC (SWR ) pipe single socketed in any length with rubber ring joints, laid in trenches/floors/wall (using GI half round Clamp etc including removing old pipes from walls site complete all as specified and directed.

S&F 110 mm bore pipe PVC (SWR) bends any radius door complete all as specified and directed by Engineer-in-Charge

S&F bands, straps supports or stays for rainwater ,ventilation pipes, including bolts if required conforming to fe-290 Gde-E-165 complete all as specified and directed

M & L preparation of newly plastered surface and applying three coats of white wash on ceilings complete all as specified and directed

M&L for preparing new surface and applying exterior paint (weather coat, apex ultima) of required shade,Two coats applied @ 3.28 ltr/10 sqm) over and including priming coat of exterior primer applied @ 2.20kg/10 sqm, complete all as specified and as directed.

M&L for Machine coloured pressed precast concrete interlocking paver block any shape and size confirming to IS 15658 -2006 of 60 mm thickness M-35 Grade.complete, with grey cement and pigment complete all as specified and directed

M&L for 75 mm thick Cement concrete type D-2,(1:4:8) (using 40mm graded stone aggregate) as in sub floors, sub bases , floors and pavings/ paver blocks etc complete all as specified and directed

M&L for Fine aggregate (Sand) for cushioning as in interlocking paver blocks laying complete all as specified and directed

M&L for Point wiring using approved colour coding as per IS, with stranded copper conductor 1.5 Sq. mm (nominal area), single core, PVC insulated and unsheathed stranded cable 1100 volts grade (FRLS),ISI-694 marked in and including heavy duty, PVC concealed conduit after cutting,chasing the wall etc and making good of disturbed surface, including all accessories etc, heavy duty ISI marked, including mild steel sunken boxes with earth dolly duly powder coated suitable for modulater plates of required size, covered with modular plates, suitable for modular switches, sockets etc including PVC insulated stranded copper conductor 1.5 Sqmm (nominal area) (FRLS) single core cable as earth continuity conductor to common earth and connecting to earth dolly. ( Note- Modular Switch and sockets will be measured and paid seperately). (a) For one light point controlled by one SP switch

All as per item No 80 here in before but For exhaust fan point controlled by one SP switch.

All as per item No 80 here in before but for one 3 pin socket out let, 6 Amps on same board

All as per item No 80 here in before but for one 3 pin socket out let, 6 Amps on Independent board

All as per item No 80 here in before but with 2.5 Sq mm cable for Independent board one 3 pin 15 Amps socket outlet including Single core 2.5 Sq mm PVC insulated copper conductor unsheathed 1100 v grade IS -694 FRLS cable for continuous earth wire 2.5 sqmm FRLS all as specified and directed by Engineer-in-Charge. ( Only one 15 Amp point will be in one circuit)

S & F Modular switch 1 way 6A, 1 modules suitable for 240 volt AC Complete all as specified and directed by Engineer-in-Charge.

S & F Modular Socket, 6A -3 pin combined 2 module, suitable for 240 volt AC Complete all as specified and directed by Engineer-in-Charge.

S & F Modular switch 1 way 16A ,1 module suitable for 240 Volt AC complete all as specified and directed by Engr-in- Charge.

S & F Modular Socket, 16A -3 pin combined 2 module, suitable for 240 volt AC Complete all as specified and directed by Engineer-in-Charge.

Supply and fixing of ceiling roses, surface bakelite 65x50mm 2 or 3 terminals , PVC/Polycarbonate, isolated body fixed on PVC round block complete all as specified and directed by Engineer-In- Charge.

S&F MCB SP 6 to 32 Amps 10 KA, 240 volt 'C' Series all as specified and directed by engineer-in-charge.

Supply and fixing LED batten extruded aluminium heat shrink provided for efficient heat dissipation and integrated electronic driver ,20 watt LED fitting with 100 lumen/watt, 6000K , 230 Volts, diffused optics ,etc complete with all accessories , connecting up with twin core twisted flexible copper conductor cable from ceiling rose to fitting, and testing complete all as specified and directed

S&F in replacement of exhaust fan heavy duty plastic body 250 mm sweep including necessary fixing arrangement for proper fixing in wall as per site requirement complete all as specified and as directed

Taking out existing concealed VTPN DB 4 way carefully after disconnceting the incoming and outgoing wires/cables and refixing the same DB at new location by cutting chasing in wall ,reconnection of all wires/cable after rerouting all as specified with necessary lugs etc & making good of disturbed surface all as per direction of Engineer-in-charge.

Supplying, installation, testing & commissioning of Retrofit Emission Control Device (RECD) in existing Diesel Generator Set of capacity 100 KVA of any make, model and vintage by making necessary modification, welding of suitable size angle and pipe for support structure and suitable size ladder including cutting of old silencer/muffler without damaging diesel generator set to reduce guaranteed specification particulate matter (PM 2.5) Carbon Monoxide, Hydrocarbon reduction efficiency : Minimum 70% for all DG Sets, emission tested as per D2, 5 -mode test cycle as specified in ISO-8178-Part 4 complete all as specified and as directed by Engineer-in-Charge with following Specification:- (a) Technology : wet scrubber, Electrosatic Precipitator (ESP), and Catalytic conversion. The output result of Retrofit Emission Control Device (RECD) should be as per CPCB II norms. (b) Electric Supply : 220 Volts AC (c) Bypass System should be available. (d) The Retrofit Emission Control Device (RECD) should be closely coupled with the DG exhaust to ensure 100% of the exhaust passes through the Retrofit Emission Control Device (RECD). (e) Anti-Vibration mountings shall be provided for complete Emission Control retrofit device in case of flexible coupling with the diesel generator exhaust. (f )Emission Control retrofit device should have protection against under voltage, over voltage, under frequency, over frequency, low battery voltage, over current, earth-fault, short circuit, phase sequence change etc. (g) 02 year warranty including manufacturing defects on sensors, back pressure and leakage. (h) RECD shall be have no effect on exhaust back pressure. The back pressure shall be maintained within prescribed limit by the manufacture. Necessary precaution to be taken in Exhaust scheme design to avoid condensate/steam back entry to DG sets which is/are not in operation. (j) The Retrofit emission control device shall be with corrosion resistive and heat resistance paint. (Note : Retrofit Emission Control Device (RECD) shall comply all norms as per CPCB.

All as per Item No 94 above but capacity of 125 KVA Diesel Generator set of any make/Vintage

All as per Item No 94 above but capacity of 160 KVA Diesel Generator set of any make/Vintage

All as per Item No 94 above but capacity of 250 KVA Diesel Generator set of any make/Vintage Notes for Item No 94 to 97 : (a) Type approval certificate of the Retrofit Emission Control Device will be from one of the follwoing CPCB recognised / approved Laboratories shall be produced before installtion:- (i) Automotive Research Association of India, Pune (Maharashtra). (ii) International Centre for Automotive Technology, Manesar (Haryana) (iii) Indian OiL Corporation, Research and Development Centra, Faridabad (Haryana) (iv) Indian Institute of Petroleum, Dehradun (Uttarakhand) (v) Vehicle Research Developement Establishment, Ahmednagar (Maharastra) (b) After installation of RECD the testing of the same shall be carried out by the NABL accredited lab & test report to be submitted. (c) Number of preventive maintenance visits in a year during warranty period 2 visit. (d) The contractor shall provide the trail run (testing) of Retrofit Emission Control Device (RECD). The trial run shall be for two hours/ The electrical loading shall not be more than the rated capacity of the DG Set. (e) Any other activity, exhaust piping of suitable size, civil work, copper wire etc required at site to make the Retrofit Emission Control Device (RECD) fitment will be provided by the contractor without any extra cost & no additional payment will be made on this account.

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