ADDN/ ALTN TO TOILETS IN GIS AREA, GREASE TRAP, INTERLOCKING TILES AT OFFICERS MESS AND CERTAIN MINOR WORKS AT AF STATION TAMBARAM

Amount

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

Taking down cement or cement lime plaster, on brick or stone walls, etc. including raking out joints, hacking for key, scrubbing down with water, etc.all as specified and as directed

M&L Screed bed or bedding layer of mortar 15 mm in CM 1:6, thick for laying floor finishes complete all as specified and as directed

M&L Rendering 10mm thick in CM 1:4 on fair faces of brick work or concrete surfaces as in backing coat of Skirting/Dado etc complete all as specified and as directed

S&F Joint free Non - skid coloured ceramic tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and as directed

S&F Joint free glazed ceramic tiles in vertical surface 450X 350X 7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match complete all as specified and as directed

Taking down chowkhats or frames with shutters (without taking off shutters from the frames) not exc.1.5 sqm each complete all as specified and directed

S&F Powder coated aluminium window and ventilator shutters, side hung type wthout sash bars, aluminium sections weighing 0.55 kg/m includingnecessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays150mm long (1 no.). hinges type B-21 100mm long (2 no.) suitable handle (1 no.) complete all as specified and as directed

S&F Frosted glass 5.5mm thick, ordinary quality and glazing with oil putty in square not exc 0.5 sqm in each pane complete all as specifeid and directed

S&F Solid PVC Door Frame of size 50mm x 47mm made outof 5mm plain colour PVC sheet reinforced with M.S. Square tube, suppling & fixing in opening as per specification & drawing) complete all as specified and directed

S&F Factory Made Solid PVC Moulded Door Shutter with particle board core, 28 to 30mm thick (stiles), with 2, 4, or 6 raised panel design with 2mm thick Moulded Prelam PVC Sheet on the front face & 2mm prelam PVC Sheet on back face fiixing in frame at site as per specification & drawing complete all as specified and directed

S&F Aluminium anodised,200mm long barrel tower bolts of extruded section and fixed complete all as specified and as directed

S&F Extruded aluminium alloy handles,150mm long fabricated type, anodised complete all as specified and as directed

S&F Butt hinges 100mm, extruded aluminium alloy with galvanised mild steel hinge pin, anodised and fixed, type B-21 complete all as specified and as directed

S&F Aluminium alloy, anodised,sliding door bolt of 250mm long with hasp,staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy and fixed complete all as specified and as directed

Demolition of stone slabs and tiles of any description or thickness in foors, platforms, aprons etc. laid bedded and pointed in any mortar complete all as directed

M&L Screed bed or bedding layer of mortar 20 mm in CM 1:6, thick for laying floor finishes complete all as specified and as directed

M&L Granite 20mm thick (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

M&L Rounding to edges of granite stone etc. slabs one edge, such as in steps, cooking platform, and other similar situations complete all as specified and directed

M&L Plain cement concrete type B-1, 1:2:4 ,using 20mm graded stone aggregate, 25mm thickness as in floor finishes etc complete all as specified and as diretced

S &F vitreous china water closet Squatting Orissa patern white size 580 x 440mm with integral foot rest with P or S trap including, fushing cistern low or high level, 32mm dia polyethylene fush pipe etc compete all as specified (excluding cost of flush tank) including provn of lime concrete bedding fixed in repairs complete all as specified and as diretced

S&F in repairs Wash down water closet (Pedestal pattern) (Wall Hanging Model/Equilent) white with P or S trap including plastic water closet seat & cover mild steel chromium plated or aluminised hinging device, flush pipe of polyethylene of low or high density or PVC. 32 mm dia, for high/low level cistern etc compete all as specified and as directed

S&F in repairs PVC valveless, syphonic action type of 10 liter capacity, flushing cistern(Wall concealed type/equilent model),low level, white, with inlet, ball valve, float and handle including brackets and PVC connections of 15mm size with PTMT nuts of length 600 mm etc., complete all as specified and as directed

S&F in repairs Vitreous China urinals, half stall urinal complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in cement; fixing automatic flushing cistern with brackets, flush pipe, grating and Union for discharge pipe. (Exclusive of fixing supply pipe to flushing cistern, trap and waste pipe) complete all as specified and as directed

S&F Urinal spreader of PTMT any colour for fixing with 15 mm dia pipe. (Minimum weight 60gms) complete all as specified and as directed

S&F in repairs wash hand basin bowl type including waste pipe,PVC connections and all other necessary fittings complete all as specified and as directed (Make: Parryware, Model: Trista I, C0421 or Equivalent from list of Makes)

S&F in repairs Vitreous china urinal partition white of size 310x700 mm complete all as specified and as directed

S&F in repairs Bib taps 15mm bore, cast copper alloy with crutch or butterfly handle,fancy type chromium plated screwed down, screwed for iron pipe or for brass ferrule and fixed complete all as specified and as directed

S&F in repairs Pillar taps 15mm bore, cast copper alloy, with capstan heads,chromium plated,fancy type, screwed down high pressure, with or without lettered 'Hot' or 'Cold' with long screwed shanks and fly-nuts, screwed for iron pipe and fixed complete all as specified and as directed

S&F in repairs Stop valves 15mm bore, cast copper alloy,fancy type, chromium plated screwed down, high pressure,with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed complete all as specified and as directed

S&F Tubular towel rail, aluminium anodised, 20mm dia, D type, 60cm long between flanges complete all as specified and as directed

S&F Soap dish, vitreous China white, approximate size 160x 160x 90mm fixed to plugs with chromium plated brass screws complete all as specified and as directed

S&F in repairs cardiff health faucet with hose & hook including all necessary fittings complete all as specified and as directed (Make: Parryware, Model: T9941A1or Equivalent from list of Makes)

S&F in repairs health faucet with hose & hook including all necessary fittings complete all as specified and as directed

M&L Rendering 10mm thick in CM 1:6 on fair faces of brick work or concrete surfaces finished even and smooth without using extra cement complete all as specified and as directed

M&L Preparation of new surfaces of walls and applying three coats of white wash on walls complete all as specified and as directed

M&L Complete removal of exiting treatment and applying three coats of white wash on walls complete all as specifed and as directed

M&L Rendering 5mm thick in CM 1:3 on fair faces of brick work or concrete ceiling surfaces finished even and smooth without using extra cement complete all as specified and as directed

M&L Preparation of new plastered surfaces and applying three coats of white wash on ceiling complete all as specified and as directed

Taking down GI steel tubing and connections, 15mm bore including cleaning for refixing or removal to store all as specified and as directed

Taking down GI steel tubing and connections, 25 or 32mm bore including cleaning for refixing or removal to store all as specified and as directed

S&F GI tubes medium grade concealed galvanised with all fitting and fixed complete to walls and ceilings or laid in floors 15mm bore all as specified and as directed.

S&F GI tubes medium grade concealed galvanised with all fitting and fixed complete to walls and ceilings or laid in floors 25mm bore all as specified and as directed

Dismantling of cement concrete floors and pavingss exc 15 cm thickness (below or above ground level) complete all as specified and as directed

M&L Rendering 10mm thick in CM 1:3 on fair faces of brick work or concrete surfaces with WPC complete all as specified and as directed

Supply only integaral water proofing compound.

M&L bitumen blown any grade, applied hot, two coats to concrete surfaces at the rate of 1.5kg. per sqm per coat complete all as specified and as directed

Demolition and breaking up drain pipes (Salt glazed ware, AC or Reinforced concrete) set in cement mortar, internal dia of pipe 150mm including necessary excavation if required complete all as specified and as directed

M&L 150mm dia salt glazed stoneware (SGSW) drain pipes laid in trenches and joints as specified complete all as specified and as directed

M&L Concrete bed to drain pipes including packing under, and haunching against the sides of pipes after they are laid and tested;in cement concrete 1:3:6, Type C2 (using 40mm graded stone aggregate) for 150mm dia pipes complete all as specified and as directed

M&L 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 for 150mm dia as required all as specified and as directed

S&F in repairs rotational moulded polyethylene water storage tanks 1000 lit capacity (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I complete all as specified and as directed

S&F in repairs 25mm gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed compete all as specified and as directed

S&F in repairs 25mm bore Ball brass valves,high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed complete all as specified and as directed

Demolition of brickwork or stone/boulder masonry, built in cement mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles complete all as directed

M&L Brickwork with fly ash bricks, straight or curved on plan exc 6m meanradius, built in CM 1:6 complete all as specified and as directed

M&L Brickwork with flyash bricks, straight or curved on plan to any radius in half brick thick walls,built in CM 1:4, complete all as specified and as directed

S&F in repairs PVC (SWR) floor trap 75mm, plain with grating including jointing with solvent cement complete all as specified and as directed

S&F in repairs PVC (SWR) gully trap 125/110 mm, setting and jointing with solvent cement complete all as specified and as directed

S&F in repairs PVC (SWR) multi floor trap 75mm with grating including jointing with solvent cement complete all as speccified and as directed

S&F in repairs PVC (SWR) pipes 110mm bore single socketed, in any length with rubber ring joints, laid in trenches or in floors complete all as specified and as directed

S&F in repairs PVC (SWR) pipes 75mm bore single socketed, in any length with rubber ring joints, laid in trenches or in floors complete all as specified and as directed

S&F in repairs PVC (SWR) pipes 110mm bore single socketed in any length with rubber ring joints fixed to walls complete all as specified and as directed

S&F in repairs PVC (SWR) pipes 75mm bore single socketed in any length with rubber ring joints fixed to walls complete all as specified and as directed

S&F in reairs PVC (SWR) bends with access door any radius 110mm bore complete all as specified and as directed

S&F in reairs PVC (SWR) bends with access door any radius 75mm bore complete all as specified and as directed

S&F in repairs PVC (SWR) branch piece,110mm bore single (single Y) equal or unequal with access door complete all as specified and as directed

S&F in repairs PVC (SWR) branch piece,75mm bore single (single Y) equal or unequal with access door complete all as specified and as directed

S& F in repairs PVC (SWR) junction single,(Single T) 110mm bore with access door equal or unequal complete all as specified and as directed

S& F in repairs PVC (SWR) junction single,(Single T) 75mm bore with access door equal or unequal complete all as specified and as directed

S&F PVC (SWR) vent cowl 75 mm bore complete all as specified and as directed

S&F PVC (SWR) vent cowl 110 mm bore complete all as specified and as directed

S&F in repairs Gratings round 100/75 mm size of PTMT (Minimum weight 50gms) complete all as specified and as directed

Excavating in trenches, not exc 1.5 m wide and not exc 1.5 m in depth for foundation, etc and getting out hard/dense soil all as specified and as directed

M&L Cement concrete, type D2 , 1:4:8, using 40mm graded stone aggregate as in foundations,filling and mass concrete complete all as specified and as directed

M&L Plain cement concrete type B1, 1:2:4 using 20mm graded stone aggregate as in coping, benching and the like including weathering, slightly rounded or chamfered angles and throating etc complete all as specified and as directed

Returning, filling in hard dense soil, including spreading, levelling, watering and well ramming in layers not exc 25 cm.complete all as specified and directed

Removing excavated material of hard dense soil not exc. 50m and depositing where directed at a level not exc. 1.5 m above the starting point complete all as specified and directed

Material and labour providing precast cement concrete 1:2:4 type B1 using 20mm graded stone aggregate as in cover slabs including necessary form work etc., complete all as specified and directed Note : Reinforcement shall be measured and paid separately.

M&L for TMT steel 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 the including mild steel wire (annealed) not less than 0.9mm dia or securing with clips all as specified and directed

M&L APP based polymeric membrane minimum weighing 3kg/sqm and minimum 3mm thick reinforced with polyster non wove fabric (wt. not less than 150 gms/sqm) land on primed surface including primer by forced application complete all as specified and as directed

S&F of 2mm thick stainless steel (Grade 304) Grease trap with cover and the capacity to 150 persons with processing speed 600 litre/hr overall size is 1250x600x1000mm with three portions along with filter screen (Basket type SS-304) incl all other fittings. (Model No:GGOGT-500 Make : Green Genra Tech Pvt Ltd)

Excavating over areas, exc1.5 and not exc 3.00m deep and getting out in hard /dense soil all as specified and directed

M&L PCC Type C2 (1:3:6) using 40mm graded stone aggregates as in foundation all as specified and directed

M & L for Brick work with subclass ‘B’ bricks, straight or curved on plan exc 6m meanradius, built in CM 1:4 all as specified and directed

M&L rendering 15 mm thick brick walls with CM 1:4 finished even & smooth without using extra cement all as specified and directed

Removing excavated soil exc 250m and not exc 500 m and depositing where directed at a level not exc 1.5 m above the starting point all as specified and directed

M&L for Hand packing broken bricks (any thickness) at back of walls over arches etc. and raising (or lowering) to the required level all as specified and directed

Surface excavation not exceeding 30 cm deep and averaging 15cm deep and getting out in hard/dense soil complete all as specified and as directed

M&L Hardcore of gauge not exc. 63mm, deposited, spread and levelled in layers not exc. 15cm thick, watered and rammed to a true surface complete all as specified and as directed

M&L Plain cement concrete, 75mm thickness type C2,1:3:6, using 40mm graded stone aggregate as in plinth protection and the like etc, finishing even and smooth without extra cement complete all as specified and as directed

M&L for plain cement concrete 1:4:8, type D2 using 20 mm graded stone aggregate ,100 mm thick, as in sub base,finished fair and even all as specified and as directed

M&L for approved sand filling under paver blocks including watering and consolidation all as specified and as directed

M&L for machine pressed, PVC/rubber moulded, precast cement concrete interlocking paver block with grey cement and no pigment of any shape and size as approved conforming to IS 15658-2006 , 60mm thick , M-35 grade complete all as specified and directed.

S & F for for providing gypsum board false ceiling using 9 mm thick gypsum board tiles of size 60 m X 60 cm with aluminium laminate finish on one side and vinyl laminate finishon other side fixed with screw on powder coated aluminium sections grid frame work using 'T' and angle sections made out of 0.50 m thick required as in main member,seconndary members permeter angle section including provision of GI wire suspender of size not less than 4 mm dia fixed to roof members at the rate of 1200mm C/C both ways etc complete all as specified and as directed. Note: The unit rate quoted shall be deemed to include the cost of taking down and refixing of the electrical fittings such as ceiling fan, light fittings etc and safe custody of same till refixing.

Taking down chowkats/Frames of area exc 1.5 Sqm & not exc 4 Sqm with shutter (without taking off shutters from the frame) each complete all as specified and directed.

S&F for Powder coated for aluminium Powder coated frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc. complete all as specified and directed.

S&F for Powder coated aluminium door shutters, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, ruber neoprene packing, handles 2 Nos in each door, hinges, anodised aluminum snap beading screws etc. completeall as specified and directed.

S&F in double action floor spring hydraulically regulated made up of minimum 1.25 mm thick alumin ium alloy sheet foundation box, main body with stainless steel cover, governing pivot made of brass, other parts made of mild steel heavy duty complete all as specified and as directed.

S&F 5.5 mm thick plain ordinary glass fixed in squares exc 0.5 Sqm in each panes with wooden beading or glazing putty/alumiium partitions etc all as specified and as directed.

S&F in pre laminated particle board 12 mm thick interior grade prelaminated one side with decorative choice lamination and other side balancing white lamination with lipping as in doors of cupboards and cabinets all as specified and as directed

S&F in repairs two lever lock (vertical type), 100 mm long, brass body suitable for aluminium doors all as specified

Dismantling AC corrugated or semicorrugated sheets in roof covering / wall cladding all as specified and as directed

S/F Pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with self tapping screws as specified complete all as specified and as directed

S&F Pre-painted galvalume aluminum zinc coating GI based Plain 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 complete all as specified and as directed

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

S&F for Framed work such as grills,gratings, etc.. with ends of barsshouldered and/or riveted,or forged into spikes; framed guard bars; barred iron doors;ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe.290.Gde-E-165 all as specified and as directed

M&L for preparing new Steel surfaces of any description over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer all as specified and as directed

Demolition of Cement concrete in ground floors and pavings not exc 15 cm thickness (below or above ground level) all as specified and as directed

M&L for vitrified ceramic coloured tiles light shade 10 mm thick (square / rectengular) polished area of each tile n exceeding 0.36 sqm , in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match including 15 mm thick screed bed in CM 1 :6 in floors etc complete all as specified and as directed.

All as per item No.111 above but in vertical surfaces set set and jointed in neat cement slurry over and including 10mm thick backing coat plaster in cement mortar 1:4, pointed with white/ coloured cement to match complete all as specified and directed

S&F for Framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooksand hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete all as specified and directed

S&F for Powder coated aluminium window and ventilator shutters, fixed/sliding type without sash bar, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, etc. complete all as specified and directed

S&F in repairs door closer, aluminium (extruded section body) hydraulically regulated, designation No. 3, universal type, suitable for door shutters of 851 to 1000 mm in width and weight between 61 to 80kG all as specified and directed

M&L preparation of new surfaces of walls and applying one coat of primer and two coats of OBD complete all as specified and directed

M&L preparation of old decorated surfaces of walls, pilasters including cornices and applying One coat of Oil Bound Distemper washable complete all as specified and as directed.

M&L for 15 mm toughned glass ,in partitions, automatic doors and similar work incl cutting to shape driling holes if required,all as specified and as directed.

M&L for Solar control film 50 micron reflective type sticked to glass panes as per instructions of manufacturers,all as specified and as directed.

Dismantling Wall and ceiling boards (fibre, pulp, insulation, etc.) or insulation boards/slabs/blankets, any thickness, including cover fillets, complete all as specified and as directed.

S&F Anodised aluminium snap grid frame work for false ceiling all as specified Size of grid 605 x 605mm all as specified and as directed

S&F Hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I.flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long complete all as specified and as directed

Providing and fixing Armstrong microlook edge false ceiling board 12mm thick in ceiling having excellent Noise absorption of 1 NRC as per IS as per manufacturers instructions Make: Armstrong/Equivalent make from list of makes.

S&F 5.5 mm thick plain ordinary glass fixed in squares not exc 0.5 Sqm in each panes with wooden beading or glazing putty/alumiium partitions etc all as specified and as directed

M&L for Point wiring using approved colour coding as per IS (Red , Black and Green for single phase circuits),with multistranded copper conductor 1.5 sq mm nominal cross-sectional area , single core, PVC insulated and unsheathed FRLS cable 1100 Volts grade, ISI-694 marked with valid CML No.in and including medium grade, PVC concealed conduit and accessories on wall/roof/floor etc, ISI marked with mild steel/pressed steel sunken box (with earth dolly) duly painted with two coats of anti corrosive paint/aluminium paint over a coat of red oxide primer internally and two coats of black bituminous paint over a coat of red oxide primer externally,covered with 3 mm thick plastic laminated sheet cover for fixing of switches, socket and fan regulators etc, including PVC insulated multistranded copper conductor 1.5 sq mm nominal cross sectional area single core FRLS cable as earth continuity conductor to common earth and connecting to earth duly completed all as specified and directed for One light point controlled by one 5 Amps switch

All as per Sl.item No. 125 above but for one exhaust fan point controlled by one way switch

All as per Sl.item No. 125 above but for one socket outlet 5 pin 5 Amps on same board

All as per Sl.item No. 125 above but for one socket outlet 5 pin 5 Amps on Independent board

S&F Switch socket flush type 2 in 1, 5 pin 5 Amps 240 V

S&F Switch piano flush type 5 Amps, Single Pole one way.

PVC ceiling rose two to three terminal plate and jumbo type

S & F of Wall mounted light fitting LED batten, extruded aluminium heat sink provided for effcient heat dissipation & integrated electronic driver with 20 W LED 6500K (4 ft) lamp including disconecting, removing, and connecting into electric circuit and testing all as per Havells Cat part No.LUMILINE PLUS +BS20WLED865SPCSS (HSN CODE 9405) or Equivalent make of in Philips/Crompton including testing all as directed. .

Supply and fix surface and wall mounted 10 Watt LED batten, extruded aluminium housing provided for efficient heat dissipation with polycarbonate diffuser & intergrated electronic driver including LED lamp complete all as per Havells Cat No.LUMILINEBS10WLED 865SPCWH or Equivalenet make in Philips/Crompton including testing all as directed

S&F in replacement of security light fitting LED luminares New generation energy saving & environmental friendly long life versatile pressure die-cast aluminium IP65 roadway luminaire with high power LED as light source with 40 W LED 5000K lamp all as per Havells Cat No ENDURASUNDOWNSL40WLED765PASYBOPCIHD or equivalenet make in Philips/crompton including disconecting, removing, and connecting into electric circuit including testing all as directed. .

M&L GI Bracket bend to shape in cold or hot 40mm bore medium grade and 1.50 M long with suitable MS clamps and nuts bolts etc, to fixing security light fittings to Bldgs complete after taking down the unsv GI bracket all as directed.

S&F heavy duty exhaust fan 380mm sweep, 1400 RPM, turbo force SP with louver shutter and connections with 3 core 0.50 sqmm wire including making holes in wall and making good disturbed surfaces all as specified and directed.

S&F MCB DB SPN 4 ways, double door , made out of 1.2mm thick CRCA sheet powder coated with high quality weather proofing paint all as specified and directed.

S&F MCB SP 05 to 32 Amps 10KA 230 volts all as specified and directed.

S&F MCB SPN 32Amps 10KA 230 volts all as specified and directed.

M&L Sub main wiring 2x 4.0 Sqmm single core FRLS PVC insulated unsheathed cable single core multistranded copper conductor 1100 volts grade drawn through with and including PVC conduit and conduit accessories fixed on concealed with suitable clamps/saddles including one run of 4.0 sqmm FRLS PVC insulated copper cable for continuous earth conductor connected to common earth dolly.(Note : Two run cable and one run for earth and 1 run conduit together shall be measured as one unit length)

M&L for earthing complete with galvanized steel earth plate electrode 600X600X6mm thick buried directly in ground (earth pit not less than 2.25m deep below normal ground level) with top edge of the plate not less than 1.5M below normal ground level connected to GI earth lead wire 4.0mmdia by means of nuts, bolts, check nuts and washer of GI steel and connecting to testing point including provision of test point and all as shown in electrical plate No. 3 of SSR Pt I. The work shall inclusive of necessary earth work and PCC chamber 1:3:6 in type CI with 8mm CTD bar reinforcement both ways at 140 mm bents to centre complete all as specified and as directed.

Taking down carefully copper/aluminum point wiring (light, fan, socket or power) complete (fittings such as switches, ceiling roses, regulators, sockets etc to be measured seperately) and making good disturbed surface of wall, floors etc all as specified.

Hanging only ceiling fan including connecting with suitable cable from ceiling rose to fan all as specified and directed.

Fixing only flame proof lighting 1x16 Watt all as specified and directed.

M&L for Point wiring using approved colour coding as per IS (Red , Black and Green for single phase circuits),with multistranded copper conductor 1.5 sq mm nominal cross-sectional area , single core, PVC insulated and unsheathed FRLS cable 1100 Volts grade, ISI-694 marked with valid CML No.in and including medium grade, Steel conduit and accessories on wall/roof/floor etc, ISI marked with mild steel/pressed steel sunken box (with earth dolly) duly painted with two coats of anti corrosive paint/aluminium paint over a coat of red oxide primer internally and two coats of black bituminous paint over a coat of red oxide primer externally,covered with 3 mm thick plastic laminated sheet cover for fixing of switches, socket and fan regulators etc, including PVC insulated multistranded copper conductor 1.5 sq mm nominal cross sectional area single core FRLS cable as earth continuity conductor to common earth and connecting to earth duly completed all as specified and directed for One light or Fan point controlled by one 5 Amps switch

All as per Sl.item No. 145 above but for one socket point on Independent board

S&F flame proof rotary type switch with termination box in LM6, 16A, Single pole 230V all as specified and directed.

S&F 3 step flame proof fan regulator 50watt all as specified and directed.

S&F flame proof switch sockt & plug combined in LM6 cable termination box , 16A, 230 volts all as specified and directed.

S&F flame proof ceiling fan 48"cf (1930) all as specified and directed.

S&F wall mounted fan 400mm sweep esteem type along with speed control complete with all accessories including mounting bracket MS flat and anchor fastner nuts and bolts all as specified and directed.

M R Govinda Reddy and Sons

M Ramanaiah

DELTA CONSTRUCTIONS

power engineer