IMPROVEMENT / PROV TO LIVING IN ACCN FOR DSC PERSONAL, INLINE CHLORINATION SYSTEM AND SS GRILL AT VARIOUS LOCATION AT AF STN BIHTA

B/R WORKS

Excavating in post holes (or similar holes) each n exc 0.5 cu. m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25cm, watering, and removing surplus soil to a distance n exc 50m and making good surface in SOFT/LOOSE soil complete, all as specified.

PCC type C-2 (1:3:6), using 40 mm graded stone aggregates as in foundation filling & mass concrete, complete all as specified.

Reinforced cement concrete, type B-1,(1:2:4), (nominal mix) using 20 mm graded stone aggregates as in slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in kitchen shelves and including necessary formwork complete all as specified.

Brick work using bricks as specified in PS clause 5.1, straight or curved on plan exceeding 6.00 metre mean radius built in cement mortar (1:6), complete all as specified.

35 mm thick ,2nd class hard wood Partly paneled & partly gauzed, open rebated and prepared to receive glass,gauze, etc. (without sash bars), edges of framing plain, chamfered or rounded. fitted with cut and mitred beads for securing glass,etc.; sizes of me-mbers of shutters as specified in SSR Part I, Section 8, clause 8.24 (a),etc complete all all as specified.

Factory made solid PVC Door frame of size 50mm x 47mm made out of 5mm thick plain colour PVC sheet reinforced with mild steel square tube, suppling & fixing in opening, complete all as specified.

Flush shutters, solid core construction, with block board core and plywood face panels, commercial type on both sides, thickness 35 mm,etc complete all all as specified.

Factory made solid panel 30mm thick PVC door shutter confirming to criteria of testing as per IS: 4020, consisting of frame made out of MS tube of 19 guage thikness & Size 19x19mm for stiles and 15x15mm for top & bottom rails MS frames shall have a coat of red oxide primer of approved make and shall be covered with 5mm thick heat moulded PVC 'C' chanel of size 30x50mm forming styles and 5mm thick 75mm wide PVC sheets for top rail lock rail and bottom rail on either side and 10mm (5mmx2) thick 20mm wide cross PVC sheet as gap insert for top rail and bottom rail panelling of 5 mm thick PVC sheet to be fitted in MS frame welded/Sealed to the stiles & rail with 30mm wide x 5mm thick PVC sheet beading on either side and joined together with solvent cement, adhesive and an additional 5 mm thick PVC strip of 20 mm width is to be struck on the interior side of 'C' channel using PVC solvent adesive complete as per manufacturers specifications & drawings as directed by Engineer-in-Charge

Aluminium alloy, anodised, ISI marked sliding door bolt with hasp and staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded section or cast aluminium alloy 300 mm long, complete all as specified.

Aluminium anodised barrel tower bolt of extruded section 200mm long, ISI marked, complete all as specified.

Stainless steel 75 mm long butt hinges with stainless steel screws, ISI marked complete all as specified.

Extruded aluminium anodised handles fabricated type with plate 150 mm long, ISI marked complete all as specified.

Mild steel ordinary rat tail rod pattern helical door spring 300mm long including roller and roller plate complete all as specified

Double leg aluminium anodised door stopper with rubber foot, ISI marked and fixed to bottom rail of doors with steel screws, complete.

Stainless steel conduit 25 mm bore, cut to size and erected in position as curtain rod on backets, with & including SS decorative finials & brackets, PVC rings @ 10 nos. per metre, fixed to walls with PVC rawl plugs & SS screws, all as specified..

Stack clamp out of 50mm by 5mm flat iron and 16mm dia round iron stay including bolts and nuts & securing ends of stay to wall or roof for 110 mm bore PVC pipe complete all as specified.

Stainless steel wire cloth 0.36 mm nominal dia of wire and average width of aperature 1.40 mm and fixed with tinned tacks or steel wire staples all as specified.

Mild steel TMT bars 10mm dia and over, 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 complete all as specified.

Framed mild steel work such as grills, grating etc. with ends of bars shouldered and or riveted or forged into spikes, framed guard bars, railings and similar work confirming to Fe-290-Gde E-165, complete all as specified.

Stainless steel framed work as in railing, post , steel bowl, steel nut bolts, grills gate of any shape or section made of grade 304 with all connecting items completely drilled or welded for fixing of section in concrete, brick work , granite etc complete all as specified. Note : Make good to the existing damage surface without extra cost.

Pressed steel frames of size 125 mm x 60 mm made out mild steel 1.25 mm thick, for doors with one or more rebates including necessary fixing lugs, 100 mm size medium grade mild steel hinges, lock strike plates etc including providing PCC (1:3:6) type C-0 using 12.5 mm graded crush stone aggregate for filling back of chowkhats complete all as specified.

Factory made steel ventilators with top hung double shutters including hinges steel pegs & stays complete with one shop coat of red oxide primer complete all as specified.

Steel window with side hung double shutters ( inside gauge and out side glaze shutter) with pressed steel box type frame, including box type hinges with steel handles, steel peg stay, including window grill with & without glazing bar, frame fixed with MS screw 100 dovetailed or welded & including one shop coat zinc chromate primer etc including providing PCC (1:3 :6) type C-0 using 12.5 mm graded crush stone aggregate for filling back of chowkhats complete all as specified

Water Proofing Treatment to RCC roofs comprising of : -

PCC (1:2:4) type B-0 using 12.5 mm graded stone aggregate, laid to slope as directed by Engineer in Charge over RCC roofs as padding, complete all as specified.

Rendering 15 mm thick (Average thickness) rendering on roof surface including flashings and junction of parapets etc., finished even and fair in cement mortar (1:4), using water proofing compound as recommended by manufacturers after brushing cement slurry @ 1.20 kg/Sq. m, complete all as specified. NOTE: Supply only WPC will be measured & paid for separately under respective item of BoQ.

APP based polymeric membrane laid on primed roofs & flashing by forced application using Butane torch and sealing all joints on primed surface by applying hot blown industrial grade bitumen @ 85/25 @ 1.20 kg/Sq.m over a coat of bitumenous primer @ 0.40 litre per square metre over clean RCC/plastered roof surfaces & flashings complete, all as specified.

Roof cool tile of size 300 x 300mm thick 8-9 mm thick to reduce room temperature slip resistance white in colour having properties like water absortion max 3.3 % breaking strength 1000N moisture expansion max 3 % scratch hardness 4 min thermal stock resistance 10 cycles min impact resistance 0.55, and joints grouted flush in cement mortar (1:3) mixed with 5% of crude oil by weight of cement on APP membrane complete all as specified.

Making benching with PCC (1:2:4) type B-0 (using water proofing compound) along side walls adjoining to roofs, in CONCAVE SHAPE, complete all as specified. NOTE: WPC will be measured and paid for separately under respective item of BoQ.

25 mm thick, cement concrete type B-0, 1:2:4 using 12.5 mm graded stone aggregate, finished rough, as in sub floors or similar locations, complete all as specified.

50 mm thick, cement concrete type B-1, 1:2:4 using 20 mm graded stone aggregate, finished even & rough, as in floors , complete all as specified.

75 mm thick, cement concrete type C-1, 1:2:4 using 20 mm graded stone aggregate, finished even & smooth without using extra cement, as in plinth protection, and joints shall be sealed with joint sealing comound grade 'A' & neccessary formwork complete all as specified.

Glazed ceramic coloured tiles 7-8 mm thick, area of each tile exc. 0.13 Sq.m but n. exc. 0.19 Sq.m on vertical surfaces as in skirting, dado etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tile laid over and including 10mm thick rendering in cement mortar (1:4) including necessary cutting as per site requirement complete all as specified

Non skid ceramic coloured tiles 7 to 8mm thick (square/ rectangular) area of each tile exc. 0.06 Sq.m but n. exc. 0.11 Sq.m, laid in floors etc, set and jointed in neat cement slurry and pointed with grout of matching shade of tiles, laid over and including 15 mm thick bedding layer in cement mortar (1:6), complete all as specified.

Machine cut Kota stone slab flooring 18-22 mm thick and of size not less than 550x550 mm, in floors, laid over over & including 20 mm thick (average thickness) cement mortar (1:6) screed and jointed with grey cement slurry mixed with pigment to match the shade of the slab including grinding & finishing mirror polished complete, all as specified.

Machine cut Kota stone slab 18-22mm thick on vertical surfaces as in staircase riser skirting/ dado etc over and including 10 mm thick rendering in cement mortar (1:4) laid and jointed with grey cement slurry mixed with pigment to match the shade of slab including grinding & finishing mirror polished complete all as specified.

60 mm thick factory made chamfered edge cement concrete paver block of M-35 grade with approved colour, design & pattern as in footpath, parks, lawns, drive ways or light traffic parking etc., of shape approved by GE, made by table vibratory method using PU mould, laid in required pattern over and including 50mm thick compacted bed of coarse sand, compacting through vibratory compaction by using plate vibrator, filling the joints with fine sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand; complete

Rendering 5 mm thick on fair faces of concrete surfaces, finished even and smooth on ceiling in cement mortar (1:3), complete all as specified.

Rendering 15 mm thick on fair faces of brick work or concrete surfaces, finished even and fair on walls in cement mortar (1:6), complete all as specified.

Rendering 15 mm thick on fair faces of brick work or concrete surfaces, finished even and fair on walls in cement mortar (1:4), mixed with water proofing compound as per manufacturers instructions, complete all as specified.

Supply only liquid water proofing compound, ISI marked, complete all as specified.

Complete removal of existing treatment of any description, including prepration of wall surfaces of any description complete all as specified and applying the following: - (a) Applying wall care putty, in two layer & smoothening the surfaces etc. as specified (preparatory to paint as directed). (b) Two coats of interior acrylic distemper over and including a coat of acrylic emulsion primer.

Prepration of new plasterd wall surfaces of any description complete all as specified and applying the following: - (a) Applying wall care putty, in two layer & smoothening the surfaces etc. as specified (preparatory to paint as directed). (b) Two coats of interior acrylic distemper over and including a coat of acrylic emulsion primer.

Complete removal of existing treatment with mechenical scraper of any description, applying Two coats of exterior acrylic emulson over and including a coat of water based exterior primer. including prepration of wall surfaces of any description in disruptive/camouflaging pattern of four / three shades complete all specified

Prepration of new plasterd wall surfaces of any description & applying Two coats of exterior acrylic emulsion over and including a coat of water based exterior primer in disruptive/camouflaging pattern of four / three shades complete all specified

Three coats of white washing on new plastered ceiling surfaces, including preparation of surfaces, complete all as specified.

Two coats of white washing on old decorated ceiling surfaces, including preparation of surfaces, complete all as specified.

Sheet glass 5.5mm thick ordinary quality and glazing with rubber gasket in squares n. exc. 0.5sqm in each pane complete all as specified.

Figured glass 5.5mm thick ordinary quality and glazing with rubber gasket in squares n. exc. 0.5sqm in each pane complete all as specified.

Two coats of synthetic enamel paint over & including a coat of pink primer over wood and wood (new) based surfaces of any description not other wise described over 10cm width or girth including preparation of surfaces complete all as specified.

Two coats of synthetic enamel paint over & including a coat of red oxide primer over steel & iron (new) surfaces of any description, not otherwise described, over 10 cm in width or girth, including preparation of surfaces complete all as specified.

Steel tubes ‘medium grade’, galvanized with all fittings and fixed to walls and ceilings or laid in floors, including taking down existing tube complete all as specified of size: -

15 mm bore

20 mm bore

500 litre capacity, white, three layered polyethylene water storage tanks (cylindrical vertical with threaded lid) including hoisted and fixed in position, making connections, IN-REPAIRS, complete all as specified including the following acessories: - (i) PTMT ball valves, high pressure, with epoxy coated aluminium rod & high density plastic ball complete screwed for iron pipe or brass ferrule and fixed, suitable for 20 mm bore GI pipe, IN REPAIRS, complete all as specified. (iii) Gun-metal stop valve (quarter turn type) with MS lever handle, suitable for GI tubes 20 mm bore, ISI marked, screwed both ends for iron pipe, IN REPAIRS, complete all as specified. (iv) Provn of 20 mm bore GI light grade tube from O/H tank to nearest mouth of RWP, IN REPAIRS, complete all as specified.

Angular stop valve/cock, cast copper alloy, chromium plated, with wall flange, quarter turn type, screwed end for iron pipe or for union and fixed, suitable for 15 mm bore pipe, IN REPLACEMENT, complete.

Concealed stop valve/cock, cast copper alloy, chromium plated, with wall flange, quarter turn type, screwed end for iron pipe or for union and fixed, suitable for 15 mm bore pipe, IN REPLACEMENT, complete.

Bib tap, cast copper alloy, chromium plated fancy type, long body with wall flange, quarter turn type, screwed end for iron pipe or for union and fixed, suitable for 15 mm bore pipe, IN REPLACEMENT, complete.

Pillar tap, cast copper alloy chromium plated fancy type, quarter turn type, screwed end for iron pipe or for union and fixed, suitable for 15 mm bore pipe, IN REPLACEMENT, complete.

Vitreous China squatting pan, ‘Orissa’ pattern, size 580 x 440 mm, ISI marked, white, with integral foot rests (excluding flushing cistern and flush pipe), 110x125 size uPVC 'P' trap & necessary joints, lime concrete, IN REPAIRS, complete all as specified.

Vitreous China wash down water closet pan (pedestal pattern), white ISI marked, with & including stainless steel body Jet spray (L-bend) with 1.50 metre long braded tube tube, soft close ISI marked PVC seat & cover, IN REPAIRS, complete all as specified

Vitreous China urinal , bowl type (back) of size 645 x 355 x 265 mm white (miniumum), with grating and union for discharge pipe complete including providing and fixing plug, bedding urinal against wall in cement mortar 1:2 including spreader all as specified.

Vitreous China wash basin, white, flat back, size 550 x 400 mm, ISI marked, including fixing acessories like rag bolts etc. with CP waste coupling half or full threaded suitable for & including 32 mm size PVC solid waste pipe, IN REPLACEMENT, complete all as specified. complete all as specified.

PVC low level flushing cistern 10 litre capacity, syphonic action type, any shade, dual flush, ISI marked with flush pipe and all fixing acessories, IN REPLACEMENT, complete.

Glass shelf 500x125 mm with brass brackets and fixed to wall with chromium plated brass screws and rawl plugs, complete.

Brass chromium plated towel rail 600 mm long, fixed to wall with SS screws and PVC rawl plugs, IN REPAIRS, complete.

Stainless steel cromium plated soap dish decorative type with and including chromium plated brass screw and wooden / plastic cleats complete all as specified

Overhead ABS 150mm shower with brass arm 325 mm long with flange and fixed in position, complete.

PVC connections 15 mm size of length 450 mm with PTMT nuts, complete all as specified.

uPVC pipes, type-B, ISI marked (IS:13592) single socketed in any length with rubber ring joints, fixed under floors / fixed to wall as SWR pipes, , complete all as specified of size: -

75 mm external dia pipe

110 mm external dia pipe

uPVC/PVC bend any radius, complete all as specified. suitable for uPVC soil waste discharge pipes, of size:

75 mm external dia pipe

110 mm external dia pipe

uPVC/PVC junction single (Single T) equal or unequal 110mm external dia complete

uPVC/PVC vent cowl 75-110 mm external dia, complete all as specified.

75mm dia uPVC / PVC floor trap including jointing with solvent and embedding in cement concrete type B-1 (1:2:4) complete all as specified.

110mm dia uPVC / PVC floor trap including jointing with solvent and embedding in cement concrete type B-1 (1:2:4) complete all as specified.

E/M WORKS

Point wiring with multi-stranded copper conductor, single core, FRLSH PVC insulated and unsheathed cable, including FRLSH PVC insulated unsheathed stranded copper conductor single core cable as earth continuity conductor to common earth and connected to earth dolly, with and including GI terminal modular boxes made out of 1.2mm thick MS sheet concealed in wall modular metal flush box & including modular cover plate with frame having necessary cutting for fixing switches/ sockets comprising the following: -

One light point controlled by one switch or one fan point controlled by one switch & fan regulator etc. or for bell/buzzer with 1.5 Sq. mm (nominal area) cable & 1.5 Sq. mm (nominal area) cable as earth continuity conductor, in and including rigid non metallic PVC medium duty concealed conduit not less than 20mm dia all as specified.

One Socket outlet three pin, 6 Amp, on the same board, with 1.5 Sq. mm (nominal area) cable & 1.5 Sq. mm (nominal area) cable as earth continuity conductor, all as specified.

One socket outlet three pin, 6 Amp, independent board, with 1.5 Sq. mm (nominal area) cable &1.5 Sq. mm (nominal area) cable as earth continuity conductor, in and including rigid non metallic PVC medium duty concealed conduit not less than 20mm dia all as specified.

One socket outlet three pin, 6/16 Amp, independent, with 2.5 Sq. mm (nominal area) cable & 2.5 Sq. mm (nominal area) cable as earth continuity conductor, in and including rigid non metallic PVC medium duty concealed conduit not less than 20mm dia all as specified.

NOTES: (a) Switch(es) & socket(s) shall be measured & paid for separately under respective item of Schedule 'A'. (b) GI boxes shall be fixed flush to walls in position with cement mortar (1:4).

Switch modular type single pole one way, 6 Amp, 1 module complete all as specified.

Switch modular type single pole one way, 16 Amp, 1 module complete all as specified.

Socket outlet multipurpose having provision for 2&3 pin, 6 Amp, 2 Module complete all as specified.

Socket outlet multipurpose having provision for two-in-one 3 pin 6 Amp & 3 pin 16 Amp, 2 Module complete all as specified.

Fan regulator modular type (electronic) suitable for 48”/56” sweep fan, step type, two module, complete all as specified.

Ceiling rose, surface bakelite, 65 x 50mm, three terminals complete, all as specified.

Lamp (angle) holder, PVC/ polycorbonate type with back plate suitable for batten fittings complete, all as specified.

Electric buzzer AC 230 volt, single pole, Ding Dong type complete, all as specified.

Bell push switch modular type single pole one way, 6 Amp, 1 module complete all as specified.

Sub main wiring, 2 runs of 6 Sq. mm main cable + 1 run of 6 Sq. mm earth cable (with approved colour coding as per IS) with single core FRLSH PVC insulated flexible stranded copper conductor 1.1 KV grade (main cable: number of runs as indicated below along with single core FRLSH PVC insulated flexible stranded copper conductor 1.1 KV grade for earthing in conduits, with and including rigid non metallic PVC medium duty concealed conduit not less than 25mm dia complete all as specified for the following: - NOTES: (i) For payment purposes, total runs of main cable (each run of one running metre) as mentioned above and one run (one running metre) of earth cable shall be considered together as "1 RUNNING METRE"

Sheet metal enclosure for DB for fixing MCB’s, isolators etc., having IP-43 protection, suitable for surface and flush mounting, IN REPLACEMENT, complete all as specified comprising the following:

SPN, 8 way with 200 Amp rated bus bar, 240 V, double door type.

TPN, 4 way with 200 Amp rated bus bar, 415 V, double door type

MCB suitable for 240 volt AC supply, SP with over load and short circuit protection and rupturing capacity not less than 10 kA, 'C' curve type of rating 6 to 32 Amp, complete all as specified.

MCB suitable for 240 volt AC supply, SPN with over load and short circuit protection and rupturing capacity not less than 10 kA, 'C' curve type of rating 40-63 Amp complete all as specified.

Metal clad box three pin and socket outlet with MCB SP 20/32 Amps, 230 Volt 50Hz suitable for geyser including removal of old unserviceable one complete all as specified.

MCB suitable for 415 volt AC supply, TPN with over load and short circuit protection and rupturing capacity not less than 10 kA, 'C' curve type of rating 40-100 Amp complete all as specified

LED bulb 9 / 10watt complete all as directed.

LED tube lights fitting 1x 20W, 220V AC, 4 ft, decorative box type made of aluminim die cast housing with high out put diffuser,driver,LED lamp including connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete, IN REPLACEMENT all as specified and directed.

LED tube lights fitting 1x 20W, 220V AC, 4 ft, decorative box type made of aluminim die cast housing with high out put diffuser,driver,LED lamp including connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete ,IN REPLACEMENT all as specified and directed.

LED light fitting 1x9W/1x10W bulkhead luminaires including LED light driver holder connecting up with three core flexible copper conductor cable of suitable size complete,IN REPLACEMENT all as specified and directed.

Exhaust fan steel body of size 300mm sweep with louvers, 900 RPM 230 volts single phase AC supply complete with bolt, nuts and washer and including PVC insulated and overall sheathed flexible 3 core 0.5 Sq.mm copper conductor cable from ceiling rose to exhaust fan for giving connection complete all as specified.

Electric water heater storage type steel body with inner tank (as per manufacturer instruction) and heating element upto 2 kw capacity 25 litre, BEE 5 star rated complete with all accessories such as safety valve, thermostate, NRV, steel PVC connector for hot water etc including electric connection with 3 core PVC insulated, seathed. stranded copper conductor cable/flexible chord and one no 15 amp 3 pin plug top complete all as specified.

Ceiling fan complete with blades, down rods, stepped type electronic regulator and accessories, 230 volt, 1200mm sweep with service value 6.00 BEE with brushless direct current motor (BLDC) including PVC insulated and overall sheathed flexible 3 core 0.5 Sq.mm copper conductor cable complete all as specified

Earthing to panel with galvanised steel plate electrode 600 mm x 600 mm x 6mm thick, buried directly in ground (earth pit not less than 2.25m below normal groung level) with top edge of earth lead wire 4.0 mm dia by means of bolts, nut, check nuts and washers of galvanized iron or steel all as shown in electrical plate No. 3 of MES Schedule pt-I 2009, protected by 15 mm bore GI light grade pipe. Earth plate shall be surrounded by alternate layer of charcoal or coke and common salt 15 cm thick all around bottom and top. 20 mm bore GI light grade pipe for watering and including funnel, wire mesh, RCC cover, reinforced with 8 mm dia TMT bars @ 75 mm C/C both ways with mild steel handle 12 mm dia, using round bar, PGI funnel with wire mess & frame, PCC (1:2:4) type B-1 (using 20 mm graded crushed stone aggregate) as in earthing pit including necessary excavation & earth work, all as specified & shown in electrical plate No. 3 of MES Schedule Part – I. IN REPLACEMENT, complete all as specified. Note:- (i) PCC chamber shall be constructed at least 1.5 metre away from the earth electrode and pipe for watering shall be provided in slanting manner. (ii) The unit rate includes earthing lead & protection pipe upto 7.5 metre from top of earth plate. (iii) Earth resstance shall be less than 3 ohm. In case the test results are not found less than 3 ohm, complete earthing shall be redone by the contractor without any extra cost to Govt.

Supply only chlorine tablet STGEQUA 411 AE Tablet refill, set of 25 pcs contained in plastic cylindirical sealed disposable sanitiser refill for disinfection of drinking water with arrangement of controlled release of disinfectant in water , suitable for operation through recommended dosing system.

Automate throttle valve of 75 mm dia for connection with the dosing system to the discharge line of dia 150mm.

Power free automatic erosion feed enabled water sanitizer / conditioning treatment station with proportional dosing set arrangement consisting of - (a) Water inlet regulator (b) Overflow vent (c) Water outlet regulator (for standalone gravity flow) (d) Water outlet regulator (for offline automated gravity flow) (e) Drain valve (f) Fluid level controller (g) Sludge level gauge (h) Station base assembly with station base buffer (j) Station hood assembly with multi cavity arrangement (k) Station holding assembly (l) Material of constuct-Non Metallic thermoplastic (m) Maximum Temp-45 Degree Celcius. (n) Capacity-100 Ltrs (o) Shape-Cylindical Model- ADS-PRO by stequa Dosing System.

Demolition and Dismantling work

Taking down chowkhats or frames with shutters (without taking off shutters from the frames) area not exceeding 1.50 Sq.m each and removing from site all as specified.

Taking down chowkhats or frames with shutters (without taking off shutters from the frames) area exceeding 1.50 Sq.m but not exceeding 4.00 Sq.m each and removing from site all as specified.

Taking down cement plaster of any description on brick walls or concrete surfaces etc including raking out joints, hacking for key, scrubbing down with water etc complete all as specified.

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

Dismantling existing cast iron soil vent pipe of any size internal dia, fixed to wall / floor/rain water laid in trenches incl all fitting & accessories.

Demolition brickwork or stone / boulder masonry built in cement mortar including all quoins, arches, pillars etc complete all as specified.

Demolition of cement concrete (unreinforced) in ground floors and pavings not excceding 15cm thickness (above or below ground level) all as specified

Demolition of cement concrete (unreinforced) of any description and in any position not otherwise specifically provided all as specified.

Demolition of reinforced cement concrete of any description and in any position not otherwise specifically provided all as specified.

Taking down ceiling fan / exhaust fan & of any sweep after disconnecting all necessary electric connection from ceiling rose and deposite to MES store complete all as specified.

Taking down carefully copper/aluminium point wiring (light, fan, socket or power) complete with batten, casing caping of MS or and PVC conduit on surface or concealed, including switches, ceiling roses, pendants, regulators, sockets, mild steel terminal boxes etc., removing materials and making good disturbed surfaces due to taking down etc. to the entire satisfaction of Engineer-In-Charge, complete all as specified.

Taking down carefully copper/aluminium sub main wiring complete, including existing batten/conduit consealed/surface etc., removing materials and making good disturbed surfaces due to taking down etc. to the entire satisfaction of Engineer-In-Charge, complete all as specified.

Note : Amount of credit for retrieved materials is mentioned in Sch of credit of tender documents in pdf form which will be deducted while acceptance of tender offline.

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