SPL REPAIR TO ROOF TREATMENT OF BLDG NO 9/1 9/4 7/1 7/2 BENCHING OF PARAPET JOINTS AND POINTING OF JOINTS OF BLDG NO 9AND9A AND CERTAIN TOILETS OF BLDG NO 7/1 AN 7/2 AND OTHER CONNECTED ITEMS OF HQ CENTRAL COMD OFFR S MESS UNDER GE EAST LUCKNOW

Amount

Dismantling brick tiles or terracing tiles, single layer on roofs complete all as specified and directed.

Demolition of mudphuska/cement concrete/cement motar of any thickness, incl plastering & existing tarfelt (whether full thickness removed or art there of ) including cleaning, washing down etc and removal from site at a distance exc 500 mtrs and not exc 1.50 Km complete all as specified and directed.

M&L cement concrete 1:2:4 type B-1 using 20 mm graded stone aggregate on roof slab etc complete all as specified and directed.

M&L for rendering 10 mm thick in cement mortar 1:4 on fair face of brick work of wall/ roof surfaces mixed with water proofing liquid (ISI marked) @ 2% by weight of cement or as per manufacturer’s instructions, finished even & smooth without using extra cement complete all as specified. incl mouldings, chamfers, splay srounded or coved angles, beads,grooves and rebate upto 10 cm in width or 15 cm in girth complete all as specified and directed. Note : - Water proofing compound shall be measured and paid for separately.

Supply only Liquid water proofing compound complete all as spesified and directed.

M&L for roof treatment with polymeric water proofing membrane consisting of following complete all as specified and directed :- (a) Applying bituminous primer conforming to IS 702-1988 @ 1.20 Kgs/ sqm. (b) APP modified bitumenous membrane minium weight 3 kg/sqm and minimum 3 mm thick reinforced with polyester non wove fabric ( wt. not less than 150 gms/sqm) laid on primed surface by heat process, over laps of 100 mm shall be sealed / fused by flame torch application as per manufacturer instructions. (c) Applying two coat of bituminous bases aluminium paint @ 0.2 kgs/sqm over APP membrane.

All as per item No 06 above but on vertical surfaces complete all as spesified and directed..

M&L for high performance hybrid polyurea slastomeric waterproofing coating cold applied of spray/brush applied, smartcare ulton liquid membrane at 1.5 kg/sqm with an elongation of 600% and tensile strength of 12.6 N/sqmm as per ASTM D2370, crack bridging ability of 3.5 mm as per ASTM C1305, shore a hardness of min 75 as per ASTM D2240. The system includes final base prepration as per site requirement, exopy primer application and applying smartcare Ultron or approved equivalent in two coats at a coverage of 1 kg/sqm etc complete as per manufacturer specification including removal of old waterproofing system and repairing and cleaning the surface complete all as spesified and directed.

M&L raking out joints of brick tiles on roof surface and washing the joints, and prepration the surface for pointing with CM (1:3) incl removing the decayed materials frome site etc complete all as spesified and directed.

M&L for cutting out cracks to V- section in existing roofs or terracing, cleaning out, wetting, grouting with cement and sand slurry 1:3 etc complete all as specified and directed.

M&L for cutting grooves in brick wall, 75 mm wide and 65 mm deep and shaping horizontal face of groove with cement motar 1:3 etc complete all as spesified and directed.

M&L PCC 1:2:4, type B1 using 20 mm graded stone aggregate as in roof kerbs / benching / coving and roof padding over roof surfaces /sunken treatment etc rounded or chamfered on edges, complete all as spesified and directed.

Demolition of brick work built in cement mortar including all of quoins, arches, pillars etc but excluding ashlar facings and precast concrete articles complete all as specified and directed.

M&L for brick work with fly ask bricks, staright or curved on plan exc 6m mean radius in CM 1:6 etc complete all as spesified and directed.

Taking down cement plaster on brick walls / ceiling incl. raking out joints, hacking for key, scrubbing down with water etc. complete all as specified and as directed.

Taking down 15mm dia GI tubing and connections incl. cleaning for refixing or removal to store complete all as specified and as directed.

Taking down 20mm dia GI tubing and connections incl. cleaning for refixing or removal to store complete all as spesified and directed.

Taking down 25mm dia GI tubing and connections incl. cleaning for refixing or removal to store complete all as spesified and directed.

Cutting chases, pining in, making good to facing where required and pointing in CM 1:3 for concealed water tubing making good, cutting exc 10cm but n.exc 20cm girth in brick walls complete all as spesified and directed.

S&F of 15 mm bore steel tubing medium grade, galvanised with all fittings and fixed complete to walls and ceiling or laid in floors etc complete all as spesified and directed.

S&F of 20 mm bore steel tubeing medium grade, galvanised with all fittings and fixed complete to walls and ceiling or laid in floors etc complete all as spesified and directed.

S&F of 25 mm bore steel tubing medium grade, galvanised with all fittings and fixed complete to walls and ceiling or laid in floors etc complete all as spesified and directed.

Dismantling of water storage tanks exc 500 ltr but n.exc. 1000 ltr capacity and removing from site complete all as spesified and directed.

S&F 1000 Litre capacity Rotational moulded polyethylene water storage tanks triple layered (cylindrical, vertical with closed top) ISI marked, hoisted & fixed in position & making necessary arrangements for fixing inlet, outlet & over flow pipe & provision of wash out pipe etc complete all as spesified and directed.

Dismantling PVC water tanks and removing for capacity exceeding 250 litres & not exceeding 500 litres etc., complete all as spesified and directed.

S&F 500 Litre capacity Rotational moulded polyethylene water storage tanks triple layered (cylindrical, vertical with closed top) ISI marked, hoisted & fixed in position & making necessary arrangements for fixing inlet, outlet & over flow pipe & provision of wash out pipe etc. complete, all as specified and directed.

S&F 20 mm dia gun metal globe or gate valves with iron wheel head, screwed both ends for iron pipe complete all as specified and directed.

S&F 15 mm dia gun metal globe or gate valves with iron wheel head, screwed both ends for iron pipe complete all as specified and directed.

S&F 20 mm ball valve high pressure of PTMT with apoxi coated aluminium rod and high density plastic ball screwed for iron pipe and fixed (Min wt 15mm-142gms/20mm-210gms/25mm -455gms /40mm-690gms) complete all as specified and directed.

Disconnecting existing tanks, exc 500 Ltr & n.exc 1000 Ltr setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position complete all as specified and directed.

M&L for 15mm thick rendering in cement mortar (1:4) mixed with water proofing compound on brick work or concrete surfaces, finished even and smooth without using extra cement complete all as specified and directed. NOTE : Water proofing liquid shall be measured and paid separately.

M&L for 10 mm thick rendering in cement mortar 1:6 on brick or concrete surfaces on wall and finished surface even and smooth witout using extra cement complete all as specified and directed.

M&L for 10 mm thick rendering on fair faces of concrete surfaces finished even and fair in ceiling in cement mortar 1:3, complete all as specified and directed.

M&L for preparation of new plastered surfaces of walls and applying two coats of oil emulsion distemper (OBD) of approved shade over a coat of primer complete all as specified and directed.

M&L for preparation of newly plastered surfaces of wall & applying two coats of cement base paint over a coat of alkali resistant primer of approved shade/tint complete all as specified.

M&L for preparation of newly plastered surfaces of ceiling and applying two coats of white wash, complete all as specified and directed.

M&L for preparation of new plastered surfaces of ceiling and applying two coats of oil emulsion distemper (OBD) of approved shade over a coat of primer complete all as specified and directed.

M&L for 1-2 mm thick of wall care putty over wall/ceiling surfaces etc complete all as specified and directed.

M&L for preparation on newly plastered surface of walls and applying two coat of plastic emulison paint of approved shade over a coat of primer etc complete all as specified and directed.

M&L for preparation on newly plastered surface of ceiling and applying two coat of plastic emulison paint of approved shade over a coat of primer etc complete all as specified and directed.

M&L for preparation on newly plastered surface of walls and applying two coat of acrylic emulsion paint (exterior grade) of approved shade over a coat of primer etc complete all as specified and directed.

Taking down rain water pipes ( any size or pattern) incl all fittings , shoes, bends, swan neck etc. and removal to store complete all as specified and directed.

S&F 100 mm bore UPVC (SWR),SCH-40 pipes single socketed in any length with rubber ring joints laid in trenches or floors,make:- Supreme or equivalent complete all as specified and directed.

S&F 100 mm UPVC (SWR) bends any radius complete all as specified and directed.

S&F 75mm stack clamps out of 50mm by 5mm flat iron and 16mm dia round iron stays, including bolts and nuts and securing ends of stay to wall or roof etc complete all as specified and directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) and rubbish off the premises, complete all as specified and directed.

M&L for non skid ceramic tiles (coloured) 7 to 8mm thick (square/rectangular) area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm as in floors joints free, set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles over & including 15mm thick screed bed in cement & sand mortar 1:4, complete all as specified and directed.

M&L for non skid ceramic tiles (coloured) 7 to 8mm thick (square/rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm as in floors joints free, set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles over & including 15mm thick screed bed in cement & sand mortar 1:4, complete all as specified and directed.

M&L for glazed ceramic tiles (coloured) 300x600 x 7mm thick 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 10 mm thick rendering in cement & sand mortar 1:4, complete all as specified and directed.

Taking down chowkat or frame with shutters area not exc 1.5 Sqm each (without taking off the shutters from the frame) including irom mongrey and cutting holes for hold fasts & making good complete all as specified and directed.

Taking down chowkat or frame with shutters area exc 1.5 Sqm but not exc 4 Sqm each (without taking off the shutters from the frame) including iron mongery and cutting holes for hold fasts & making good complete all as specified and directed.

S&F powder coated aluminium ventilotar with 4 mm thick figured glass and with frame size 63 mm x 38 mm x 1.6 mm thick including necessary jointing cleats, glazing clips, rubber packing, aluminium snap beading, screws, aluminium fitting as per site requitment etc complete all as specified and directed.

S & F 100 x 63 mm single rebated factory made, 100% solid WPC (Wood Polymer Composite) paintable door frame made from 100% lead free (Single Extruded Process) material with density not less than 780 kg/Cu m complete all as specified and directed. Note : (a) Door frame shall be water proof, termite proof, fire retardant and having excellant screw holding capacity. (b) Rate for this item includes Material and labour for fixing of frame with minimum 06 Nos of hold fasts/Dash through bolts of suitable size as directed by Engineer-in-Charge.

S & F Factory made 28 mm thick 100% solid WPC (Wood polymer composite) laminated flush door shutter decorative type of required size comprising of virgin PVC resin of K value 57-60 (suspension grade),calcium carbonate and natural fibre (wood powder/rice husk/wheat husk) and non toxic additives,made from extrusion process WPC foam sheet single extruded (inner) with having minimum density not less than 650 kg/cum manufactured by Rajshree an ISO 9001-2015 certified coy,having good screws holding capacxity (screw withdrawal strength of 2000 N (face) & 1100 N (edge)minimum compissive of 50 N/sqmm,and all as per manufacturer instruction ,complete all as specified and directed. Note : (a) Door frame shall be water proof, termite proof, fire retardant and having excellant screw holding capacity. (b) Rate for this item includes Material and labour for fixing of frame with minimum 06 Nos of hold fasts/Dash through bolts of suitable size as directed by Engineer-in-Charge.

S&F solid PVC door frame of size 50 mm x 47 mm thick made out of 5 mm thick plain colour PVC sheet reinforced with M.S Sqare tube, single side prelam PVC sheet used instead of plain colour PVC sheet edges will be painted to match with prelam sheet complete all as specified and 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 and 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 and plain colour PVC sheets for top rail, lock rail, and bottom rail, panelling of plain colour PVC sheet to be fitted in the M.S frame welded/sealed to the stiles beading, and joined to gether with solvent cement, suppling and fixing in the frame at site as per specification and drawing complete all as specified and directed.

S&F butt hinges of size 100mm medium weight, stainless steel ISI marked complete all as specified and directed.

S&F 125 mm size aluminium alloy handles, fabricated type, extruded section.

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

M&Lin repair CI floor trap 75mm with grating incl jointing to waste pipe fixed in cement concrete type B1 ,1:2:4,complete all as specified and directed.

M&Lin repair CI floor trap 100 mm with grating incl jointing to waste pipe fixed in cement concrete type B1 , 1:2:4 ,complete all as specified and directed.

S&F in repairs cast iron soil waste and vent pipes in any length with or without ears with lead joints in trenches or in floors or wall using sand cast CI pipes 100 mm bore pipes etc complete all as specified including dismantling old pipe complete all as specified and directed.

S&F in repairs cast iron soil waste and vent pipes in any length with or without ears with lead joints in trenches or in floors/walls using sand cast CI pipes 75mm bore pipes etc complete all as specified including dismantling old pipe complete all as specified and directed.

S&F in repair vitreous china floor hung WC with flushing cistern, UF seat cover, hinges, accessories set of size 375 x 650 x 800 / 370 x 645 x 810 mm fixed to wall/floor with P/S trap complete as per manufacture's instructions complete all as specified and directed.

S&F in repair vitreous china wall hung WC, UF seat cover, hinges, accessories set of size 360 x 570x x 360 mm fixed to wall/floor with P/S trap complete as per manufacture's instructions complete all as specified and directed.

S&F single piece slim concealed cistern body with installation kit & s type, drain pipe, connection set for wall hung WC complete including connection with GI pipes or connection pipe as per manufacture's instructions complete all as specified and directed.

S&F in repair vitreous china table top Wash Hand Basin of size 635 x 430 x 190 mm with bottle trap complete all as per manufacturer's instruction complete all as specified and directed.

S&F single lever Basin mixer without popup waste system with 450 mm long braided holes etc complete all as specified and directed.

S&F in repair chromoium plated box type toilet paper holder fancy complete all as specified and directed.

S&F in repair CP shop disk fancy type etc fixed on wall surfaces etc complete all as specified and directed.

S&F in repair glass corner self assembly, fancy type, made of 6 to 7mm thick sheet toughened glass of size 250x250mm, fixed with CP brackets, complete, all as specified and directed.

Supply & fix in repair sheet glass shelf assembly consisting of 5.5mm thick sheet glass shelf 12cm wide with chromium plated bracket guard and railing 60cm long complete all as specified and directed.

S&F in repair brass CP tubular towel rail of superior quality 20mm dia 60cm long between flanges fancy type complete all as specified and directed.

S&F in repair Towel ring 200mm dia superior quality fixed as in repair complete all as specified and directed.

S&F PVC connection of 15mm bore,600mm long with brass coupling on both ends of superior quality complete all as specified and directed.

S&F in repair CP angle valve for 15 mm bore pipe with capstan head long screwed shank including cp cover plate fancy type fixed as in repair complete all as specified and directed.

S&F in repair health faucet (ABS Body) with 1.00 Mtr long flexible tube incl wall hook complete all as specified and directed.

S&F in repair 15 mm bore 2-way bib cock with flange etc complete all as specified and directed.

S&F in repair 15 mm bore CP wall mixer 3-in-1 system with provison for bath head shower & overhead shower complete with 115 mm long bend pipe, connecting legs & wall flange (without head & overhead shower) fixed in iron pipes etc complete all as specified and directed.

S&F in repair CP Shower rose with arms 15mm dia complete all as specified and as directed.

M&L for 18 mm 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 complete all as specified and directed.

Rounding to edges of stone slabs one edge, such as in steps, cooking plateform and other similar situation complete all as specified and directed.

M&L for RCC 1:2:4 type B-1 using 20mm graded stone aggregate as in Slabs supported on walls,beams and columns in floors,roofs, landings, balconies,canopies, deck slabs and in shelves and the like incl weathering, slightly rounded or chamfered angles, throating and dirceted and other similar works including necessary form work complete all as specified and directed.

M&L for mild steel TMT bars 10 mm dia and over cut to length bent to shape required including hooking ends and binding with mild steel (annealed) wire not less than 0.9mm dia or securing with clips quality conforming etc complete all as specified and directed.

Demolition of sunken slab floor or WC and Bath including WC trap etc incl taking down loose filling of aggregate in any type and removing where directed and providing water proofing treatment of sunken slab complete all as specified and directed as under (a) 15mm thick rendering on vertical sides of RCC slab in cement mortar 1:3 mixed with WP chemical PIDIPROFF LW of Dr Pidilite as per manufacturer instructions. (b) Cleaning the concrete surface by brushing and watering and remove all surface inperfections. (c) Fixing 40mm dia Pipe 450 mm long bottom of the sunken and wraping of bath seal tape on the pipes inserted through walls to floor are and seal it (Bath seal tape product of Dr fixit and grouting around the inserted pipes byu porable Dr fixit bath seal grout as directed. (d) Make angle fillets by mixing sand cement and Dr fixit pidicrete URP on all corners. (e) Brushing neat cement slurry two coats with high performance cementitious polymer water proofing coating of Dr fixit bath seal WPC of thickness 1mm in combination of WPC and cement (1:1.5) by vol and giving upto height 15cm from bottom slab and allow it dry completely. (f) Providing PCC 1:4:8 type D-2 using 40mm graded stone aggregate mixed with WPC of Dr fixit as per amnufacturer instructions in sunken slab over brick bat . (g) Fill the sanitary gaps with Dr. Fixit sealing compounds complete.

Repairing of RCC projections chajjas, roofs, facia etc by necessary preparation, scrapping, cutting, chiseling, derusting and cleaning exposed reinforcement, surfaces of damaged, loose RCC and providing cement concrete type A0 (1:1.5:3) using 12.5 mm graded crushed stone aggregate including necessary form work and reinforced with chicken wire mesh and rendering in cement mortar 1:3 using coarse sand in patches area not exceeding 5 sqm each and thickness of RCC member not exceeding 70 mm including applying two coats of finishes as provided to the existing surfaces to match with the existing surfaces in at any height complete all as specified and directed.

Taking down copper/aluminium point wiring (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc. removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors, etc complete all as specified and directed.

M&L for one light/fan/exhaust fan point wiring controlled by one switch with PVC insulated unsheathed multi stranded copper conductor (FRLS) of size 1.5 Sqmm (for Phase colour code Red and for Neutral colour code Black) and one run of size 1.5 Sqmm PVC insulated unsheathed multi stranded copper conductor (FRLS) (as earth wire, colour code green) and connected to common earth dolly all as specified. , drawn through in and including concealed PVC Conduit medium grade, ISI marked not less than 19.5 mm / 20 mm dia along with conduit fixing accessories and with pressed steel terminal box for mounting of modular inner plates of thickness 1.6 mm with outer modular plates upto 12 modules for provision of modular switches/regulators complete all as specified and directed. NOTE:- After rewiring cutting chasing portion should be matched with existing finishes of walls complete all as specified and directed.

All as per item No 89 above but 5 Amp socket outlet, independent complete all as specified and directed.

All as per item No 89 above but on the same board complete all as specified and directed.

All as per item No 89 above but 2.5 sq mm wire for one 15 Amps socket outlet independent with continuous PVC insulated single core green colour copper earth wire of size 1.5 sq mm connected to common earth dolly complete all as specified and directed.

Supply and fixing for modular switch 1 way 6 amps 230 volts single pole one way complete all as specified and directed.

Supply and fixing for socket outlet multipurpose 2-in-1, 5 pin 6 Amps, 230 Volts modular type complete all as specified and directed.

Supply and fixing for socket outlet multipurpose 2-in-1, 6 pin 6 /16 Amps, 230 Volts modular type complete all as specified and directed.

Supply and fixing for modular switch 1 way 16 amps 230 volts single pole one way complete all as specified and directed.

Supply and fixing in repairs modular metal flush box, including inner plate & white cover plate with frame, 2 modules complete all as specified and directed.

Supply and fixing in repairs modular metal flush box, including inner plate & white cover plate with frame, 3 modules complete all as specified and directed.

Supply and fixing in repairs modular metal flush box, including inner plate & white cover plate with frame, 4 modules complete all as specified and directed.

Supply and fixing ceiling rose, 3 phase/PVC/polycarbonate, isolated body three terminals complete all as specified and directed.

Supply and fixing in Replacement lamp holder bakelite with back plate suitable for batten fittings complete all as specified and directed.

Supply and fixing in repairs LED tube light along with fixture including one number of 20 watt 4' LED tube complete all as specified and directed.

Supply and fixing in repairs LED street made up of pressure die cast alluminium housing with toughened glass and hi power light fitting 36 watt , water proof confirm to IP-65 complete all as specified and directed.

Supply & fixing MS clamps made of 25x3 mm flat iron with bracket of GI pipe light grade 25 mm dia and length not less than 1.2 mtr end of GI pipe suitable for street light fitting complete all as specified and directed.

Supply & fixing three core copper flexible wire 23/0.0076 for connection of security light complete all as specified and directed.

Material & labour for earthing complete with galvanised steel earth plate electrode 60 cm x 60 cm x 6 mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metre below normal ground level, connected to galvanised iron strip 25×4mm as earthing lead by means of bolts, nuts, check nuts and washers of galvanised iron or steel GI protection pipe 15mm bore light grade all as shown in electrical plate No 3 of SSR part I - 2009 and connected to main switch board / Main DB’s including excavation, earth work, salt and charcoal dust mixed and packed 150 mm thick around GI earth plate, GI pipe medium grade 20 mm nominal bore watering pipe GI sheet funnel wire mesh, concrete pit, RCC cover 40 mm thick in PCC 1:2:4 type B1 ( using 20 mm graded crushed stone aggregate) duly reinforced with MS TMT Bars 8 mm dia at the rate of 75 mm center to center both way with 12 mm dia lifting handle and pit / chamber in PCC 1:3:6 type C1( using 20 mm graded crushed stone aggregate) Angle iron 40 mm x 40 mm x 3 mm frame for pit cover including testing on completion complete all as specified and directed.

M&L for sub main wiring with PVC insulated unsheathed cable with copper conductor multi strand 2 single core 4 sq mm and one run of 4.0 sq mm PVC insulated green colour earth continuity wire drawn through in and including 25 mm dia PVC concealed conduit complete all as specified and directed.

Supply and fixing as in repair MCB DB SPN (double door) 8 Ways including bus bar neutral link, earth bar and din rail, recessed with wall surfaces by chase cutting and making good surfaces of wall complete all as specified and directed.

Supply and fix Single pole and neutral sheet metal enclosure with two pin and earth plug and socket complete with one single pole MCB 20 Amps complete all as specified and directed.

Supply and fixing in repair MCB SPN, 40 to 63 Amps, 240 Volts , breaking capacity 10KA complete all as specified and directed.

Supply and Fixing in replacement MCB, single pole, 240 Volts, of capacity (6-32 Amps) as ordered breaking capacity 10 KA complete all as specified and directed.

Supply and fixing as in repair MCB DB VTPN (double door) 4 Ways vertical type, including one MCCB 125 amp and other blank spae ro MCBs (includin 24 nos MCBS)415 Volts including bus bar neutral link, earth bar and din rail, recessed with wall surfaces by chase cutting and making good surfaces of wall all complete all as specified and directed.

Supply and fixing in replacement MS clamps made of 25x3 mm flat iron with bracket of GI pipe light grade 25 mm dia and length not less than 1.2 mtr end of GI pipe suitable for street light fitting complete all as specified and directed.

Supply and fixing air freshner with louvers complete AC single phase 230V of size 250 mm sweep, 1280 RPM, including making suitable size round type opening to existing wall necessary masonry work plastering for making its shape including grouting of bolts in wall for fixing of exhaust fan complete all as specified and directed.

R P construction company