SPECIAL REPAIR TO BLDG NO P 274 OFFRS MESS AT AHMEDABAD CANTT

Amount

Demolition of cement concrete(un reinforced) in ground floor and paving n.exc 15cm thick ness (below or above ground level).

M&L PCC type C-2 Mix 1:3:6 (20mm graded stone aggregate), 75mm thick in plinth protection/path finishing the surface even and smooth without using extra cement with joints filled with bitumen grade 85/ 25 and sand in equal proportions by weight complete all as specified and directed.

Demolition of brickworks built in cement mortar including necessary support/proping to existing slab complete all as specified and as directed by Engineer-in-Charge.

M&L for brick work in CM 1:6with sub class B brick old size straight or curved on plan exc.6m mean radius all as specified.

-do-but built in CM 1:4 in half brick wall

Taking down cement plaster from wall of any description on brick or stone walls etc. including racking out joints hacking for key scrubbing down with water etc all as specified and directed.

M & L 12mm thick rendering cement plaster on brickwork or concrete surfaces in cement mortar 1:6 , finishing the surfaces even and fair complete all as specified and directed.

M & L 12mm thick rendering cement plaster on brickwork or concrete surfaces in cement mortar 1:4 , finishing the surfaces even and fair complete all as specified and directed.

M & L 10 mm thick rendering cement plaster on concrete surfaces in any position in cement mortar 1:3 , finishing the surfaces even and fair complete all as specified and directed.

M & L aplying 3 mm thick wall care putty on wall.

M&L for preparation of new wall surfaces and applying two coats of Oil Bound Distemper over a coat of primer complete all as specified and as directed by Engineer-in-Charge.

Complete removal of existing treatment on walls.

M&L preparation of old un decorated surfaces over on wall and applying one coat of oil bound distemper in any tint all as directed by Eng-in-charge.

M&L preperation of new surfaces of wals and applying two coat of cement base paint over one coat of alkali resistance primer. (note : chhajja and roof facia shall be in different colour)

ditto- but old surfaces of wall

M & L white washing three coats to ceilling surfaces including preparation of newly plastered untreated surfaces complete all as specified and directed.

M&L for preparation of old decorated surface of ceiling (plastered unplastered ) and applying one coat of white wash leaving premises clean and tidy all as specified and directed by the Engineer-in Charge.

Dismatling floor, hearth or wall tiling including cement motor bedding (but not backing) removing serviceable tiles and rubbish off the premises.

M & L for non skid ceramic (colored) premium quality, 7 to 8 mm thick as in floor area of each tile exceeding 0.06 Sqm but n exceeding 0 .11 Sqm , set and jointed in neat cement slurry and pointed in white or colored cement to match incl and over screed bed or beeding layers of mortar 15mm thick in CM 1:6 in floors, complete all as specified and directed. complete all as specified and directed.

M & L for glazed ceramic colored tiles of size 300 x 200 x 7 mm thick as in skirting/ dado set and jointed in neat cement slurry and pointed in white or colored cement to match over and including 10 mm thick rendering cement plaster with 1:4 cement mortar complete all as specified and directed.

M & L for non skid ceramic (colored), 7 to 8 mm thick as in floor area of each tile exceeding 0.11 Sqm but n exceeding 0 .18 Sqm , set and jointed in neat cement slurry and pointed in white or colored cement to match incl and over screed bed or beeding layers of mortar 15mm thick in CM 1:6 in floors, complete all as specified and directed. complete all as specified and directed.

Ditto as pre item no above but in vertical surfaces such as skirting over and including 10 mm thick backing coat in cement mortar 1:4 -ditto-.

Vitrified Ceramic tiles light 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 to match over and incl 15 mm thick cement screed in 1:4 CM set and jointed in neat cement slurry set and jointed in neat cement slurry and pointed in white or coloured cement

-ditto- as per item abve but on vertical surfaces as in skirting, steps risers and tread etc over and incl 10 mmthick rendering in cement mortar 1:4-ditto-

M&L machine cut Kota stone slab 18 to 20 mm thick flooring/steps (tread)etc laid and jointed with grey cement slurry incl. rubbing and polishing, over and including 20 mm thick CM 1:6 screed bed complete all as specified and directed.(Note: All exposed side of kota stone slab to be rounding)

Ditto as pre item no above but in vertical surfaces such as skirting over and including 10 mm thick backing coat in cement mortar 1:4

M&L Udaipur green marble slab 15 to 16 mm thick machine cut in platform including cutting & polishing, moulding, over and including incl 15 thick CM in 1:6 screed bed. Complete alll as spd and directed.

Taking down chawkats or frames exc 1.5 sq.m and n. exc 4Sqm each with shutter (without taking off shutter from the frame) and remove from site all as specified and directed.

Taking down chawkhat of frames not exceeding 1.5 Sqm each with shutter (without taking off shutter from the frame) and remove from site all as specified and directed.

Taking down shutters of any description exc 1 sqm and n. exc 2 sqm each and refixing in same opening after cutting and easing as required.

S & F mild steel Gde Fe 410-O or Fe 310-O Chowkhats and frames of door shutters ( any type, size etc.) of angle, Tee or any section with MS plates/ gusset plates, cleats, hold fast etc including fixing (except provision thereof) of hinges by welding, all as specified and directed.

M & L providing, cement concrete type C-I 1:3:6 (using 20 mm graded aggregate) as in bed plates (for hold fast) etc. complete all as specified & directed.

S & F 30 mm thick flush door shutter solid core construction with block board core and plywood face panels commercial type on both side complete all as specified and directed.

M & L glazed and skeleton shutter open rebated & prepared to receive glass gauge etc devided into square with sash bars edges of framing plain chamfered or rounded fitted with cut and mitered beads for securing glass etc. of Iind class hard wood (Sal) 35mm thick, members of shutters as specified in SSR Pt I section 8 clause 8.24(a) supplied and fitted to Chowkhats all as specified and directed.

M&L applying two coat of synthetic enamel paint on wooden surface including preparation of new wooden surfaces.

M&L applying two coat synthetic enamel paints on new steel surfaces including preparation of new painted steel surfaces.

S&F solid PVC door frame 50 x 47 mm made out of 5 mm plain colour PVC sheet reinforced with MS square tube complete all as specified, Make ' Rajshree, Syntex"

S&F PVC door/CB shutter 30 mm thick consting of frame made out of MS tube for top and botom rail with PVC sheet strip 20 mm width suitable PVC sheet bedding complete fixing to frame etc all as specified. Make Rajshree or Syntex.

S&F stainless steel butt hinges medium weight 100mm long all as specified & directed

S&F butt hinges 100mm size medium weight cold rolled mild steel

S&F 150mm size aluminium anodised handles cast type all as specified & directed

S&F 125mm size aluminium handles cast type, anodized all as spd and directed

S & F 100mm size Hasp and staples, safety type, Aluminium anodised with mild steel hinge pin including bolt plate and fixed with screws.

S&F aluminium anodised barrel tower bolt of extruded section 150mm length of bolt all as specified & directed

S&F aluminium alloy anodised sliding door bolt with hasp and stapple ( bolt type) and fixing clips of sheet cast or extruded section with fixing bolts and sliding bolt of extruded section 250mm length & dia not less than 12mm with & including 6 Nos of bolts and nuts, 4 Nos on bolt plate & 2 Nos on staple plate all as specified & directed

S&F stainless steel wire cloth, 0.36mm nominal dia of wire and average width of aperture 1.4mm fixed to steel windows / wooden doors fixed with GI wire staples all as specified & directed

S&F anodised Aluminium door frame of size 100 x 44 x 1.98mm thick with one or more rebates and shutters pull and push type or side hung type (with or without aluminium sash bars) comprising of top & lock rails of section 115 x 44 x 1.98 mm thick, botom rail of section 150 x 44 x 1.98mm thick and stiles of section 85 X 44mm X 1.98mm thick including necessary jointing cleat, glazing clip, rubber packing anodized aluminium beading, screws, anodized aluminium fittings such as floor spring or hinges 100mm size with hydrolic door closer, handles 'D' type 125mm, floor door stoppers, tower bolt 200 mm, sliding door bolt 300 mm or mortice lock,hydraulic door closer with 5mm thick tinted glass / preleminated particle board (Novapan) panel and making good of wall surface to match existing surface complete all as specified

S & F anodised Aluminium aloy sections sliding windows with frames Series-C (20mm), of Jindal or equivalent and 2 track sliding shutters duly fitted with neoprene beading, glazing clips, two shutters with tinted glass panes 4.80 mm nominal thickness with one shutter stainless steel wire cloth .45mm dia average width of aperture 1.4mm, aluminium alloy handles etc. complete all as specified and directed. Note: Thickness of chowkhats/Frame section and sliding shutter section shall be minimum 1.5mm

S&F aluminium anodised ventilator with fixed aluminium frame of size 65 x 40 x 1.98mm thick fixed in vertical position with aluminium vertical members and half portion to be provided with 4mm thick pin head glass and remaining portion to be louvered using 4mm thick pin head glass and louvered portion covered with stainless steel wire cloth 0.36 mm nominal dia of wire and average width of aperture 1.40mm incl necessary channel frame work, including rubber gasket and aluminium beading complete all as specified.

M & L aluminium deco grill medium grade of mesh size 75mmx75mm with 6mm square anodised aluminium bars fixed with aluminium frame of size 37x19x2mm all as specified

S&F in repairs double action floor spring hydraulically regulated made up of minmum 1.25 mm thick alluminum alloy sheet foundation box ,main body with stainless steel cover governing pivot made up of brass other parts made up of mild heavy duty and fixed.

S&F in repairs door closer hydraulically regulated designation No 3 universal type suitable for doors shutter of 851 to 1000 mm in width and of weight betwwen 61 to 80 kg and fixed of aluminum (die cast body) fixed in repair.

M&L filling surface cracks not exc 5 to 7 mm wide with “Dr fixit cracks X power or equivalent polymer modified cracks filler all as per manufacturer instructions and as directed.

S&F in repairs stainless steel wire mesh 0.36mm dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staple/beads etc in wooden shutter/windows

Disconnecting of old water tank exc 500 Ltr & n.exc 1000 Ltr capacity and hoisting and fixing in position after cleaning and removing all scale and dirt etc from tank and from mouth of circulating pipe complete all as specified and directed.

M&L PCC 1:2:4 type B-O (using 12.50 mm stone aggregate) as in roof kerbs, coping, benching etc including weathering slightly rounded or chamfered angles and throating, complete all as specified and directed.

Removing of existing un-serviceable water proofing treatment (except PCC padding) taking down cement plaster etc, of any description and claening of top surfaces of cement concrete flushing out junction of parapet walls and washing down with water.

M&L PCC 1:2:4 type B-O (using 12.50 mm stone aggregate) as in, levelling coarse complete all as specified and directed.

M&L for water proofing treatment to non assessible RCC roofs by providing 10mm thick screed in CM 1:3 mixed with & including water proofing compound @ 3% by weight of cement & applying one coat of bituminous primer @ 0.30 kg/sqm & laying APP based polymer modified membrane with polyster non wooven reinforced of weight not less than 3.50 kg/sqm 3mm thick with polythene finished sealing with side over laps of 75mm & 100mm laps at the ends of membrane by torch application method & applying two coats of aluminium paint as per the makes approved by the Engr-in-Charge.

S&F vitreous china colour wall hung EWC with double symphonic low level flushing cistern, soft close seat cover with bracket and complete fitting, special quality complete all as specified and directed. Make : Cera clair model No 2035, 2115, 2315, 2235/B or equivalent of makes as specified.

S&F in repairs Vitreous china urinal half stall type white (excluding flushing cistern, flush pipe ) incl 32m dia polyethylene waste pipe complete including providing & fixing plugs bedding urinal against wall in cm(1:2) securing urinal to plug with bran screw all as spd & directed

S &F in repairs vitreous china coloured wash basins flat back 550 x 400mm including brackets complete all as directed by Engineer in charge,32m dia polyethylene fush pipe complete all as specified.

S&F in repairs PVC valveless 10lts capacity syphonic action type flushing cistern low level, white with inlet, ball valve float and handle including brackets and 32 mm dia polyethylene waste pipe all as spd & directed

S&F in repairs PVC connection 600mm long of dia 15mm complete.

Taking up or down steel tubing and connections, including cleaning for re-fixing or removal to store 15mm bore

S&F 15mm bore tubes, `medium grade', galvanised, with all fittings and fixed complete to walls and ceilings or laid in floors(concealed type) complete all as specified.

S&F 15mm dia Bib taps, cast copper alloy fancy type, screwed down, screwed for iron pipe or for brass ferrule and fixed in repair

S&F 15mm dia stop valves, fancy type chromium plated screwed down high pressure, screwed both ends for iron pipe or for unions and fixed in repair

S&F PTMT square grating with side hole 150mm size for trap in repairs

S&F in repair Kitchen sink made of stainless steel with drainage board (ISI marked)1mm thick overall size 915x460mm and bowl size 410 x 330 mm and depth (160 to 180mm) with plugs, washers, & waste coupling, PVC flexible waste pipe 32mm dia of appropriate length, incl supply & fixing cantilever brackets and connecting union to pipe all as specified and directed.

S&F in repairs vitreous china squatting pan Orrisa pattern of size 580X440mm white with CI `p' or `s' trap front or bach inlet and foot rests any pattern (excluding cistern and flush pipe) in repairs complete including lime concrete bedding all as spd & directed)

S&F stainless steel towel ring of standard size including brackets fitted to wall (fixed in repairs) Make : Jaguar, Marc

S&F tubular towel rail 20mm dia D type and 60cm long including brackets fancy type brass chromium plated.

M & L 75mm Cement concrete type D-2, 1:4:8 E-2 as in concrete bed

M & L for sand filling under floors including watering and consolidation complete all as specified.

Machine pressed precast conctete interlocking paver block any shape and size confirming to IS 15658-2006 of 60 mm thickness, M-35 Grade with grey cement and no pigment.

S & F in repairs chromium plated soap dish Cat No. MAOR-4050 of Marc / Jaquar.

S&F in repairs brass chromium plated Toilet paper holder complete all as specified and as directed. (Make: Jaquar or equivalent)

S&F glass self of size 450x150mm fixes to wall etc. complete all as specified and as directed. (Make: Jaquar or equivalent)

M&L Low density poly ethylene pipes(LDPE) of pressure rating 6 Kgf/cm2 fixed complete to wall, ceiling or in floors etc 40mm dia

S & F health faucet sprey complete set with 1.5mtr long flexible pipe with chromium plated type all as specified. (Make: Jaquar or equivalent)

S & F in repair 125mm size brass chromium plated shower rose fixing with 15mm dia pipe in repairs.

S&F in repair 15mm dia pillar taps, cast copper alloy with capstan heads chromium plated screwed down, high pressure with long screwed shanks and fly nuts, screwed for iron pipe fancy type

S & F precast cement concrete(1:2:4 Type B0) jallies 25mm thick (measured solid) including all mouldings all as specified and as directed

Taking down carefully surface aluminium or copper point wiring with PVC casing-caping (light, fan, socket, bell or power) including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fittings etc and making good disturbed surfaces complete.

Point wiring with 1100 volts grade PVC insulated FR multistranded copper conductor cable 1.5 sqmm (Phase - Red, Neutral - Black) and earth continuity conductor 1.5 sqmm (Green) drawn into and including concealed rigid non metallic PVC conduit medium grade not less than 20 mm dia ISI marked ivory colour with all conduit fittings / fixing accessories and sunken galvanized pressed steel terminal boxes of thickness not less than 1.2 mm covered with 3 mm thick phenolic laminated white sheet cover for mounting switches, sockets, fan regulators complete for the following :-

One light point controlled by one switch.

One fan point controlled by one switch.

One socket outlet 6 amp controlled by one switch on the same board with other switches.

One socket outlet 6 amp controlled by one switch on indepdendent board.

Point wiring with 1100 volts grade PVC insulated FR multistranded copper conductor cable 2.5 sqmm (Phase - Red, Neutral - Black) and earth continuity conductor 1.5 sqmm (Green) drawn into and including concealed rigid non metallic PVC conduit medium grade not less than 20 mm dia ISI marked ivory colour with all conduit fittings / fixing accessories and sunken galvanized pressed steel terminal box of thickness not less than 1.2 mm covered with 3 mm thick phenolic laminated white sheet cover for one 16 amp socket outlet controlled by one switch on independent board complete.

S&F modular switch one way 6 amp 1 module all as per Legrand Mylinc cat ref no. 675501 or equivalent in Schneider Zencelo or MK Blenze as approved.

S&F modular switch one way 16 amp 1 module all as per Legrand Mylinc cat ref no. 675511 or equivalent in Schneider Zencelo or MK Blenze as approved.

S&F modular socket 6/16 - 2/3 pin combined 2 module all as per Legrand Mylinc cat ref no. 675555 or equivalent in Schneider Zencelo or MK Blenze as approved.

S&F modular socket 6 amp 2/3 pin combined 2 module all as per Legrand Mylinc cat ref no. 675552 or equivalent in Schneider Zencelo or MK Blenze as approved.

S&F modular hum free electronic step fan regulator, 100 watt 2 module all as per Legrand cat ref no. 675530 or equivalent in Schneider Zencelo or MK Blenze as approved.

S&F ventilating fan single phase, 230 volts, 250 mm sweep plastic body with mounting rings all as per Havells cat ref no. Ventil Air-DX or equivalent in Almonard / CG / Bajaj as approved.

S & F Propeller type heavy duty exhaust fan with louvre 300 mm sweep, single phase, 900 RPM including cutting of hole making good disturbed surface and connection as required. Make- Havells (Model Turbo force ) or equivalent in Almonard / CG / Bajaj as approved

S&F MCB distribution board SPN, 240 volts, 8 ways powder coated, CRCA steel sheet constructed as per IS : 8623, degree of protection IP 43 - IK 09 with metal door, recess mounted, having insulated 100 amp tinned copper bus bar, neutral busbar, earth bar, din bar, detachable gland plate, interconnection, earthing connection, blanking plates in unused spaces as required.

S&F ceiling rose 6 amp, 3 plates polycarbonate body complete.

S & F LED wall washer made of material Aluminium,soft rounded corner rating ip44 colour white having wattage 7 watt.Make- Philips Catr rounded cornRef No. 34153 or equivalent in Wipro or Havells as approved.

S & F Arbour LED wall light made of material Aluminium synthatic durable die-cast Aluminium colour Anthracite having wattage 8 watt.Make- Philips Cat Ref No. 16460 or equivalent in Wipro or Havells as approved.

S&F aluminium linear batten (1.2 m) made of CRCA sheet housing with a PC glossy difusser duly prewired connection having a nominal system lumen output of 2000 lumens at a minimum system efficacy of 105 lumens per watt and total power consumption not more than 20 watt including driver. It has a rated system life time of 40000 burning hours at L70 and should have a color temperature of 6500K, CRI>80, THD < 10% and PF > 0.95 complete. Make : Wipro cat ref no. Trim LED LL 20 "LL20-281-XXX-65AL1" or equivalent in Philips or Havells as approved.

S & F LED fixtures 10 watt including connection as per Wipro Trim LED NEO cat ref no. LL20-111-XXX-65 -NE 6500 or equivalent in Philips or Havells as approved.

S&F LED bulkhead fitting 9 watt IP 66 & IK 09 with pressure diecast aluminum housing & polycarbonate diffuser duly prewired for connection with flexible multi stranded copper conductor cable as required all as per Philips cat ref no. WT202W LED6S CW PSU S1 PC or equivalent in Wipro or Bajaj or Havells as approved.

M&L for submain wiring alongwith earth continuity conductor with PVC insulated FR multistranded copper conductor cable (Phase - Red, Neutral - Black, Earth - Green) drawing into and including concealed rigid non metallic PVC conduit, medium grade, ISI marked ivory colour along with accessories of following nominal sizes:-

(a) 2x4 sqmm + 1x2.5 sqmm earth continuity conductor in 20 mm dia conduit..

(b) 2x6 sqmm + 1x4 sqmm earth continuity conductor in 20 mm dia conduit..

S&F wall mounted fan with powder coated gaurds and blades of approved colour, AC single phase, 230 volts, 50 Hz, 1440 RPM, 400 mm sweep with adjustable vertical angles and three speeds controls mounted within easy reach of hands with necessary connecting cable recommended / provided by manufacturer complete. Make - Havells / Almonard / Bajaj / Khaitan as approved.

S&F Power unit for AC or geyser 3.5 KW 4 module including sunken modular GI metal boxes not less than 1.2 mm thick and white modular mounting plates with frame all as per Legrand Mylinc cat ref no. 675558, 689009, 675564 & 675584 or eqivalent in Schneider Zencelo or MK Blenze as approved.

M&L for pipe in pipe chemical earthing with GI pipe electrode 3.0 m long having outer pipe nominal dia 80 mm & inner pipe nominal dia 50 mm duly filled with highly conductive and anti corrosive compound of required quantity having chemical composition Bentonite 40%, copper sulphate 20%, Gypsom 5%, Graphite 10%, Alum 5%, Zinc sulphate 10%, Aluminium sulphate 10% burried in ground by digging a bore of 150 mm dia surrounded by soil friendly backfill compound non soluble in water including connection with galvanised earth wire 4 mm dia from pit to main MCB DB protected in 15 mm GI pipe light grade, making PCC pit of size 0.3 m x 0.3 m x 0.3 m (inner size) in mix 1:3:6 type C1 with RCC 1:2:4 type B-1, 40 mm thick cover reinforced with 8 mm dia MS bars 3 Nos both ways with lifting hook made out of 8 mm dia bar and testing on completion to achieve value not more than 1.0 ohm complete.

S&F tripple pole and neutral, powder coated, CRCA steel sheet MCB distribution board constructed as per IS 8623 suitable for MCCB incomer upto 160 amp, 4 way, 415 volts, degree of protection IP 43 - IK- 09 with metal door, recess mounted, having 200 amp insulated tinned copper bus bar, neutral busbar, earth bar, din bar, detachable gland plate, interconnection, earthing connection, blanking plates in unused spaces etc as required. Make- Legrand cat ref no 607913 or equivalent in Hager or Schneider as approved.

S&F MCCB four pole, 125 amps, 16 KA thermally adjustable between 70 to 100% including 4 spreader link set of same make as that of MCCB for connection, required lugs etc complete. Make - Legrand cat ref no 420016 or equivalent in Schneider or Hager as approved.

S&F MCBs as per load requirement 'C' series of breaking capacity 10 KA, ISI marked including required wiring connections with copper lugs of suitable size provided in MCB DBs of following ratings:-

Single pole 6 to 32 amp. Make - Legrand DX3 cat ref no. 408587 to 408595 or equivalent in Schneider or Hager as approved.

Double pole 32 amp. Make - Legrand DX3 cat ref no. 408636 or equivalent in Schneider or Hager as approved.

Taking down carefully aluminium or copper submain wiring with PVC surface conduit or casing caping and making good disturbed surfaces complete.

Taking down MCB distribution boards with incoming and outgoing controls any make, any capacity after disconnecting complete.

Excavation in soft / loose soil in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth and getting out complete.

Returning filling with earth obtained from excavation including spreading watering and consolidation in layers not exceeding 25 cms thick complete.

Removing surplus soil to a distance not exceeding 50 m and depositing at a level not exceeding 1.5 m above the starting point complete.

S&F steel tubes light grade galvanised with all fittings fixed to walls / floors / poles / road crossing etc of 40 mm bore complete.

Supply, laying and testing cable XLPE Insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 volts grade with stranded aluminium conductor of size 25 sqmm 4 core complete. Make - Havells / Polycab / Finolex as approved.

M&L for sand filling in trenches with clean dry fine sand unwashed including gently punning around cables complete.

Supplying and laying old size bricks, common burnt clay building bricks sub class 'B' designation 75 laid in trenches over sand for cable protection complete.

SNEH TRADERS

scon engineers & contractors

divyarsh entrprise