SPECIAL REPAIRS TO BLDG NO. P-16/1, 2, P-17, P-18, P-19 AND P-20 JCOS/ ORS MD ACCN AT NOL UNDER GE CHENNAI

Amount

Excavation in trenches in soft/ loose soil n. exc. 1.50m wide and n. exc. 1.50m deep for foundation, or for shafts, wells, cesspits, manholes, etc. n. exc. 10 sqm on plan getting out complete all as specified and directed.

Returning filling in including spreading, leveling, watering & well ramming in layers not exceeding 25cm thick in soft/ loose soil complete all as specified and directed.

Removing excavated soil not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and directed.

M&L for precast RCC (1:1½:3) type A-1 using 20mm graded aggregate as in manhole covers, landings, chullah hoods, chajjas, kitchen platforms with plain faces set in cement mortar (1:6) complete all as specified and directed.

M&L for brick work straight or curved on plan exceeding 6 metre mean radius built in cement mortar (1:6) using old size sub class 'B' bricks complete all as specified and as directed.

M&L for brickwork with old size sub class 'B' bricks straight or curved on plan to any radius in half brick thick walls built in cement mortar (1:4) complete all as specified and directed.

M & L for 2nd class hard wood in scantling fixed wrought as in unframed work all as specified and directed.

Taking down chowkats (or) frames of any description with shutters (without taking off shutters from the frame) of area n. exc. 1.5 sqm each along with fittings including separating guard bars/ grills/ wire mesh etc., complete all as specified and as directed.

Taking down chowkats (or) frames of any description with shutters (without taking off shutters from the frame) of area exc. 1.5 sqm but n. exc. 4sqm each along with fittings including separating guard bars/ grills/ wire mesh etc., complete all as specified and as directed.

Taking down shutters of any description n. exc. 1 sqm each including all fittings complete all as specified and as directed.

Taking down shutters of any description exc. 1 sqm but n. exc. 2 sqm each including all fittings complete all as specified and as directed.

M&L for second class hard wood, plain, solid, straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered put together with glue pinned at joints complete all as specified and as directed.

S&F solid PVC door frame of size 50mm x 47mm made out of 5mm thick plain colour PVC sheet reinforced with 19mm MS square tube of 19 gauge mitred out at two corners and joined by inserting two Nos of 150mm long brackets of 15mm x 15mm MS square tube inside the drilling 100mm long MS screws using PVC fastener complete all as specified and as directed.

S&F factory made solid PVC moulded door shutter, 28 to 30mm thick (stiles) with 2, 4, 6 raised panel design with 2mm thick moulded PVC sheet on front face and 2mm thick plain colour PVC sheet on back face fixed to frame at site complete all as specified and directed.

S&F second class hardwood glazed and skeleton door shutters, 30mm thick divided into squares, open rebated and prepared to receive glass, gauge etc., with sash bars, edges of framing plain, chamfered, rounded fitted with cut and mitred beads for securing glass etc, size of members as specified in SSR Part 1 section 8 clause 8.20 (a) supplied and fitted to chowkats complete all as specified and as directed.

S&F for 2nd class hardwood glazed and skeleton window/ ventilator shutters 30mm thick divided into squares open rebated and prepared to receive glass, gauge etc. edges of framing plain, chamfered, rounded fitted with cut and mitered beads for securing glass etc, size of members as specified in SSR Pt 1 section 8 clause 8.20 (b) supplied and fitted to chowkats with plain, chamfered or rounded mitered and rebated sash bars any numbers, complete all as specified and directed.

S&F second class hard wood, plain framed, 35mm thick panelled shutters (any number of panels) with rails and panel of 12mm thick veneered particle board with commercial veneering on both faces, the size of rail and stile are as per IS 1003 (part I) Kiln seasoned and chemically pressure treated and fitted to chowkats complete all as specified and as directed.

S&F stainless steel butt hinges, medium weight cold rolled 75mm size ISI marked all as specified and directed.

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

S&F continuous piano hinge mild steel bright finish or elactro-galvanized width of flap (when open) 30mm complete all as specified and directed.

S&F aluminium anodised barrel tower bolts of extruded section 100mm long all as specified and directed.

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

S&F aluminium anodised barrel tower bolts of extruded section 200mm long all as specified and directed.

S&F aluminium handles, fabricated type anodised 100mm size all as specified and directed.

S&F aluminium handles, fabricated type anodised 150mm size all as specified and directed.

S&F aluminium alloy anodised sliding door bolts 300mm long with hasp, staple (bolt type) and fixing clips of sheet cast or extruded section and fixing bolts and sliding bolts of extruded sections all as specified and as directed.

S&F hasp and staple 100mm size, aluminium anodised safety type with mild steel hinge pin including bolt to hinge plate fixed with screws complete all as specified and directed.

S&F aluminium powder coated designer curtain rods (drapery rods) 19mm dia exterior grade, 3mm thick with holding clamps and fixed to wall with PVC rawl plug and brass screws complete all as specified and directed.

S&F aluminium powder coated designer end brackets for curtain rod suitable for aluminium powder coated designer curtain rod all as specified and directed.

S&F aluminium alloy wire cloth 0.45mm nominal dia of wire and average width of aperture 1.4mm fixed with aluminium wire staples fixed to wooden frames/Aluminium shutters complete all as specified.

S&F aluminium alloy wire cloth 0.45mm nominal dia of wire and average width of aperture 1.4mm fixed with aluminium wire staples fixed to wooden frames fixed in repairs complete all as specified.

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

M&L for mild steel work in bands, straps, supports of stays, sunshade brackets, hook and pintle hinges, clamps, hold fasts, guard bars, grills bolts etc and similar conforming to FE-290, Gde E 165 complete all as specified and directed.

M&L for 10mm dia and over mild steel TMT bars as in reinforcement 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 quality conforming to Fe-500D complete all as specified and directed.

S&F Rolled mild steel sections as in purlin where connected to common rafters fixed with angle cleats or other connecting plates for fixing galvalume sheets as in roof coverings quality confirming to Fe-410-w(Ged-E-250) complete all as specified and directed.

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

S&F Pre-painted galvalume aluminium zink coating GI based plain steel sheet 0.5mm thick of any colour having tensile strength 550Mpa as in roof covering/ cladding to wall fixed with self tapping screws as per manufacturer’s instructions complete all as specified and directed.

S&F pre-laminated particle board 18/ 19mm thick, exterior grade pre-laminated on one side with decorative choice lamination and other side balancing white lamination fixed with screws as in cupboard shutters and shelves etc. fixed in repairs complete all as specified and directed.

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

Roughening of old concrete surface by picking, sweeping cleaning and washing down with water to remove dust etc. and brushing neat cement slurry @ 3kg/ sqm complete all as specified and as directed.

M&L 75mm thick PCC (1:3:6) type C-2 using 40mm stone graded aggregate as in plinth protection including filling of joints by bitumen and sand in ratio (1:2) complete all as specified and directed.

M&L for machine pressed cement concrete tiles of size 20cm x 20cm x 20mm thick with grey cement and set and jointed in neat cement slurry in floors and pointed over and including 15mm thick screed bed in cement mortar (1:4) complete all as specified and as directed.

S&F coloured glazed designer ceramic tiles as in vertical surfaces of size 300mm x 200mm x 7mm thick set and jointed in neat cement slurry and pointed in white or coloured cement to match laid over and including 10mm thick rendering in cement mortar (1:4) complete all as specified and as directed.

M&L machine cut Cudappah stone slab 20-25mm thick over cement screed base, laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing and moulding on edges include provision of hole for gas pipe complete all as specified and directed.

M&L Non skid coloured ceramic tiles 7 to 8mm thick (square/ rectangular) area of each tiles exc. 0.11 Sqm but n. exc. 0.18 Sqm as in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match laid over and including 15mm thick screed bed in cement mortar (1:6) complete all as specified and directed.

M&L for Non skid coloured ceramic tiles 7mm to 8mm thick (Square/ rectangular) area of each tile exc. 0.06 sqm but n. exc. 0.11 sqm as in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match laid over and including 15mm thick screed bed in cement mortar (1:6) complete all as specified and directed.

Taking down cement plaster on brick work or stone walls etc. including racking out of joint, hacking for key, scrubbing down with water etc. and removing the debris outside MD land complete all as specified and as directed.

M&L for 15mm thick rendering in cement mortar (1:6) on fair faces of brick work or concrete surfaces finished the surfaces even and smooth without using extra cement complete all as specified and directed.

M&L rendering 15mm thick in two coats i.e. 1st coat 10mm thick in cement mortar (1:6) and 5mm thick finishing coat in cement mortar (1:4) mixed with and including PIDI PROOF LW compound @ 200ml per bag and finishing the surface even and smooth without using extra cement complete all as specified and directed. Note: Supply only of water proofing compound shall be measured and paid for separately under appropriate item of this BOQ.

M&L for preparation of newly plastered surfaces of wall and applying two coats of weather proof exterior acrylic emulsion paint (Apex Ultima of Asian or Weather coat of Berger or equivalent of other specified makes) over a coat of exterior sealant and white primer complete all as specified and as directed.

M&L for preparation of old treated surface of walls and applying two coats of Weather Proof Exterior Acrylic Emulsion paint (Apex Ultima of Asian or equivalent of other specified makes) complete all as specified and as directed.

M&L for complete removal of existing treatment on wall surfaces and applying two coats of oil bound distemper over a coat of alkali resistant primer complete all as specified and directed.

M&L for preparation of newly plastered surface of walls and applying two coats of oil bound distemper over a coat of alkali resistant primer complete all as specified and directed.

S&F sheet glass 4mm thick plain ordinary quality and glazing with oil putty/ wooden beads as directed in squares n. exc. 0.50 Sqm in each pane complete all as specified and directed.

S&F sheet glass 4mm thick plain ordinary quality and glazing with oil putty/ wooden beads as directed in squares n. exc. 0.50 Sqm in each pane including hacking out old brocken glass panes complete all as specified and directed.

M&L for preparation of new wooden or wood based surface of any description exceeding 10cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer complete all as specified and as directed.

M&L for preparation of old treated wooden or wood based surface of any description exceeding 10cm width or girth and applying two coats of synthetic enamel paint complete all as specified and directed.

M&L for applying two coats of synthetic enamel paint over one coat of red oxide primer on new steel surface any description exc. 10cm width or girth including preparation of surface complete all as specified and directed.

M&L for preparation of old treated steel surface of any description exceeding 10cm width or girth and applying two coats of synthetic enamel paint complete all as specified and directed.

M&L for preparing surfaces of wood and wood based materials, steel and iron works new or old treating ends of posts, back of chowkats etc with tar or coal tar black paint area tarred exc. 0.1 sqm but n. exc. 0.5sqm each complete all as specified and directed.

M&L for preparing surfaces of wood and wood based materials, steel and iron works new or old treating small articles such as hold fast etc with tar or coal tar black paint area tarred n.exc 0.1sqm each complete all as specified and directed.

S&F galvanised steel water tubing 15mm bore medium grade including provision of all pipe fittings such as bends, tees, elbows, reducers, unions, plugs, sockets etc fixed to walls, concealed in walls/ ceilings or laid in floors etc, including taking up or down the existing GI tubing complete all as specified and directed.

S&F galvanised steel water tubing 20mm bore medium grade including provision of all pipe fittings such as bends, tees, elbows, reducers, unions, plugs, sockets etc fixed to walls, concealed in walls/ ceilings or laid in floors etc, including taking up or down the existing GI tubing complete all as specified and directed. Note:

S&F galvanised steel water tubing 25mm bore medium grade including provision of all pipe fittings such as bends, tees, elbows, reducers, unions, plugs, sockets etc fixed to walls, concealed in walls/ ceilings or laid in floors etc, including taking up or down the existing GI tubing complete all as specified and directed.

S&F 500 litre capacity three layered rotational moulded polyethelene water storage tank (cylindrical vertical with closed top) hoisted and fixed in position including dismantling existing OHT complete all as specified and directed.

S&F in repairs ball brass valve for 20mm bore pipe high pressure with polyethylene high density float and complete screwed for iron pipe complete all as specified and directed.

S&F gun metal, globe or gate valve confirming to IS 778-1984 with iron wheel head, screwed both ends for 20mm bore iron pipe and fixed in repairs complete all as specified and directed.

S&F gun metal, globe or gate valve confirming to IS 778-1984 with iron wheel head, screwed both ends for 25mm bore iron pipe and fixed in repairs complete all as specified and directed.

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

S&F 15mm dia fancy type pillar taps cast copper alloy with capstan heads chromium plated screwed down high pressure with long screwed shanks and fly nuts screwed for iron pipes fixed in repairs complete all as specified and directed.

S&F 15mm dia brass stop valves chromium plated screwed down, high pressure with crutch or butterfly handle, screwed both ends for iron pipe or for union and fixed in repairs complete all as specified and directed.

S&F 20mm dia brass stop valves chromium plated screwed down, high pressure with crutch or butterfly handle, screwed both ends for iron pipe or for union and fixed in repairs complete all as specified and directed.

S&F 15mm PVC connection 450mm long with brass nuts fixed in repairs complete all as specified and directed.

S&F in repair brass chromium plated shower rose 125mm with 190mm long shower arm fixed to steel pipe or union complete all as specified and directed.

S&F in repairs vitreous china wash down water closet squatting pan Orissa pattern of size 580 x 440mm with integral foot rest (white or light coloured) including making necessary connection to soil pipes and flushing cistern complete all as specified and directed.

S&F PVC low level flushing cistern 10 ltr with complete accessories such as PVC flush pipe, over flow pipe etc. fixed in repairs complete all as specified and directed.

S&F in repair 600mm x 450mm bevelled edged looking mirror 6mm thick with aluminium frame work fitted with 6mm thick commercial ply or AC sheet backing to mirror complete all as specified and directed.

S&F vitreous china wash basin white flat back size 550 x 400mm including cutting for and pinning in the ends of bracket or erecting stand but excluding tap, waste chain, plug and porcelain stopper but including brackets and 32mm dia PVC waste coupling with waste pipe fixed in repairs complete all as specified and directed.

S&F in repairs corner glass shelf superior quality, matt finished, chromium plated (MCH/ Colour CP) with bracket as per Cat No. BEA-46 of Prayag or equivalent from other makes specified in particular specifications complete all as specified and directed.

S&F in repairs stainless steel 1mm thick kitchen or laboratory sink with draining board with plugs, washers and wastes including bedding in cement mortar to dwarf wall or including fixing cantilever brackets of size 40 x 40 x 6mm MS angle iron and connecting union to pipe overall size 914mm x 460mm and bowl size 410mm x 330mm x 160mm complete all as specified and directed.

S&F in repairs SS towel rail as per Cat No. BA-10S of Prayag or equivalent from other makes specified in particular specifications complete all as specified and directed.

S&F PTMT shelf with and including chromium plated brass screws and wooden/ plastic cleats (minimum weight 300 g) fixed in repairs complete all as specified and directed.

S&F 110mm dia PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls including demolition and breaking up existing pipe complete all as specified and directed.

S&F 110mm dia PVC (SWR) pipes single socketed in any length with rubber ring joints laid in floor/ trenches etc. including demolition and breaking up existing pipe complete all as specified and directed.

S&F 75mm dia PVC (SWR) pipes single socketed in any length with rubber ring joints laid in floors/ trenches etc. including demolition and breaking up existing pipe complete all as specified and directed.

S&F 110mm dia PVC (SWR) bend any radius all as specified and directed.

S&F 75mm dia PVC (SWR) bend any radius all as specified and directed.

S&F PVC (SWR) junction single (single 'T') equal or unequal 110mm bore with access door complete all as specified and directed.

S&F in repairs 110mm dia PVC (SWR) vent cowl complete all as specified and directed.

S&F in repairs 110mm x 75mm PVC (SWR) floor trap complete all as specified and directed.

M&L for 150mm bore SGSW pipe laid and jointed complete with collars including breaking the damaged drain pipe complete all as specified and directed.

M&L for PCC (1:3:6) type D-2 using 40mm graded stone aggregate as in concrete bed to 150mm bore SGSW drain pipe including packing under and haunching against the sides of pipe after they are laid and tested complete all as specified and directed.

Demolition of cement concrete in ground floor and paving not exceeding 15cm thick below or above GL including removal of debris to outside MD land complete all as specified and as directed.

Demolition of brick masonry built in cement mortar including all quoins, arches, pillars etc. but excluding ashlars facings, dressed stone work including removal of rubbish outside MD land complete all as specified and as directed.

Demolition of reinforced cement concrete of any description and in any situation not otherwise specifically provided for including removal of rubbish outside MD land complete all as specified and as directed.

Dismantling of single layer Mangalore pattern or similar tiles in roofing all as specified and directed.

Dismantling of timber scantling 40 Sqcm and over in section in any position as in unframed works all as specified and directed.

Dismantling fillets, rails, posts, refters, purlins etc. under 40 sqcm in section in framed works all as specified and directed.

Dismantling asbestos cement (corrugated, semi corrugated etc) sheets in roof coverings all as specified and directed.

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

M&L for point wiring complete with 2.5sqmm (nominal area) PVC insulated unsheathed multi-stranded, (for Phase and Neutral) copper conductor FR & LS grade cable of 1100V grade conforming to IS -694 drawn through and including 20mm bore non metallic rigid PVC conduit medium grade, ISI marked, with conduit accessories concealed In wall/ floor and fixed on ceiling/ roof etc. including pressed steel terminal boxes 1.6mm thick, concealed in walls with plastic laminated sheet cover 3mm thick as top cover fixed with cadmium plated screws for housing the switch sockets, outlets, fan regulator etc including provn of 2.5sqmm PVC insulated unsheathed copper conductor cable of green colour for earth continuity and connecting to common earth dolly complete all as specified for one socket outlet (plug point) three pin 15 Amps controlled by one switch 15 Amps on independent board including taking down existing point wiring complete all as specified and directed.

M&L for point wiring for one light point controlled by one switch complete with 1.5sqmm (nominal area) PVC insulated unsheathed multi-stranded, (for Phase and Neutral) copper conductor FR & LS grade cable of 1100V grade conforming to IS -694 drawn through and including 20mm bore metallic rigid PVC conduit medium grade, ISI marked, with conduit accessories concealed In wall/ floor and fixed on ceiling/ roof etc. including new pressed steel terminal boxes 1.6mm thick concealed in walls with plastic laminated sheet cover 3mm thick as top cover fixed with cadmium plated screws for housing the switch sockets, outlets, fan regulator etc including provn of 1.5sqmm PVC insulated unsheathed copper conductor cable of green colour for earth continuity and connecting to common earth dolly including taking down existing point wiring complete all as specified and directed.

All as per item No. 102.00 but for one exhaust fan point/ fan point controlled by one switch through regulator.

All as per item No. 102.00 but for one 3 pin socket outlet on independent board.

All as per item No. 102.00 but for one 3 pin socket outlet on the same board with other switches.

All as per item No. 102.00 but for bell point controlled by bell push.

M&L for point wiring complete with 4.0sqmm (nominal area) PVC insulated unsheathed multi-stranded, (for Phase and Neutral) copper conductor FR & LS grade cable of 1100V grade conforming to IS -694 drawn through and including 20mm bore non metallic rigid PVC conduit medium grade, ISI marked, with conduit accessories concealed In wall/ floor and fixed on ceiling/ roof etc. including pressed steel terminal boxes 1.6mm thick, concealed in walls with plastic laminated sheet cover 3mm thick as top cover fixed with cadmium plated screws for housing the switch sockets, outlets, fan regulator etc including provn of 4.0sqmm PVC insulated unsheathed copper conductor cable of green colour for earth continuity and connecting to common earth dolly complete all as specified for AC and geyser point on independent board including taking down existing point wiring complete all as specified and directed.

S&F switch socket combination, 5/ 16 Amp, 230 volts, 5 in 1, flush type all as specified and directed.

S&F switch piano, flush type, single pole, one way, 5 Amps, 230 volts all as specified and directed.

S&F bell push 5 Amp 230 volts flush type all as specified and directed.

S&F call bell of multi music type, single pole, AC, 230 volts all as specified and directed.

S&F switch socket combination, 2 in 1, 5 Amps, 230 volts flush type all as specified and directed.

S&F ceiling rose PVC/ polycarbonate body 65 x 50mm; 2 to 3 terminals 230 Volts, AC Single phase all as specified and directed.

S&F stepped flush type electronic ceiling fan regulator 300 watt all as specified and directed.

S&F TV socket all as specified and directed.

Supply and fix surface mounting decorative type oval bulk head edge LED fitting 10 Watt of high brightness including taking down old fitting complete all as specified and directed.

Supply and fix 20 watts surface and wall mounted LED batten with aluminium housing and integrated electronic driver including 20W LED tube all as per Cat No. LUMLINEPLUSBS20WLED865SPCSS of Havells or equivalent of other specified makes including taking down old fitting complete all as specified and directed.

Supply and fix 10 watts surface and wall mounted LED batten with aluminium housing and integrated electronic driver including 10W LED tube all as per Cat No. LUMLINEPLUSBS10WLED865SPCSS of Havells or equivalent of other specified makes including taking down old fitting complete all as specified and directed.

M&L for submain wiring complete with two runs of 4.0 Sqmm single core, multi-stranded, FR PVC insulated unsheathed cable 1100 volts grade with copper conductor, drawn through and including rigid non metallic PVC conduit medium grade ISI marked 25mm external dia fixed on wall/ floor/ ceiling along with conduit fittings and accessories, fixed on ceiling with one run of 4.0 Sqmm PVC insulated unsheathed copper conductor cable as earth continuity conductor and connecting to common earth dolly including taking down existing submain wiring with conduit any type complete all as specified. Note: Two runs of 4.0sqmm multi-stranded cable and one run of 4.0sqmm cable as earth continuity conductor alongwith PVC conduit shall be considered as one unit length.

M&L for submain wiring complete with two runs of 6.0 Sqmm single core, multi-stranded, FR PVC insulated unsheathed cable 1100 volts grade with copper conductor, drawn through and including rigid non metallic PVC conduit medium grade ISI marked 25mm external dia fixed on wall/ floor/ ceiling along with conduit fittings and accessories, fixed on ceiling with one run of 6.0 Sqmm PVC insulated unsheathed copper conductor cable as earth continuity conductor and connecting to common earth dolly including taking down existing submain wiring with conduit any type complete all as specified. Note: Two runs of 6.0sqmm multi-stranded cable and one run of 6.0sqmm cable as earth continuity conductor alongwith PVC conduit shall be considered as one unit length.

Supply, fix, connecting and testing factory made, MCB distribution board (MCB DB), IP 42, TPN, 6 way, 415 Volts, double door, flush type made out of 1.2mm thick CRCA sheet metal, Phosphatised, duly powder coated and conforming to IS 13032 with 200 Amps rated bus bar, neutral link, earth bar and din rail etc., complete fixed in switch board/ wall including taking down the existing one complete all as specified and directed. Note: MCBs shall be measured and paid separately.

Supply, fix, connecting and testing factory made, MCB distribution board (MCB DB), IP 42, SPN, 12 way, 240 Volts, double door, flush type made out of 1.2mm thick CRCA sheet metal, Phosphatised, duly powder coated and conforming to IS 13032 with 200 Amps rated bus bar, neutral link, earth bar and din rail etc. complete fixed in switch board/ wall including taking down the existing one complete all as specified and directed. Note: MCBs shall be measured and paid separately.

Supply, fix, connecting and testing isolator four pole, 63 Amps, 415 volts including taking down the existing one complete all as specified and directed.

Supply, fix, connecting and testing MCB single pole (MCB SP), 6 to 32Amps, 240 volts of rupturing capacity 10kA, C curve type including taking down the existing one complete all as specified and directed.

Supply, fix, connecting and testing MCCB four pole 125 Amps, 415 volts breaking capacity, 16kA with adjustable thermal and fixed magnetic setting conforming to IS: 13947-II including taking down the existing one complete all as specified and as directed.

Supply, fix, connecting and testing MCCB four pole 63 Amps, 415 volts breaking capacity, 16kA with adjustable thermal and fixed magnetic setting conforming to IS: 13947-II including taking down the existing one complete all as specified and as directed.

S&F single pole and neutral sheet metal enclosure with a two pin and earth plug and socket complete with one single pole MCB of capacity 32 Amps, 230 Volts including taking down old one complete all as specified and directed.

M&L bracket fabricated out of 40mm dia GI light grade pipe 2 metre long bent to shape as directed and fixing to pole with brackets of suitable size complete all as specified and directed.

M&L for 40mm dia GI light grade pipe with all fittings as in cable protection laid in trenches/ floor/ wall complete all as specified and directed.

S&F LED street light luminaire outdoor type 20 Watts new generation energy saving and environment friendly long life versatile pressure die cast aluminium IP66 roadway luminaire with high power LEDs as high light source and electronic driver suitable for operation on AC single phase 220-240 volts, 50 Hz supply, including provision of two single core 4 sqmm copper conductor PVC insulated, 1100 volts cable not less than 8 metre long and making connection from junction box of pole including taking down old fitting complete all as specified and directed. Make: Havells Cat Part No. INDURAPEARLLEOSL20WLED 787SASYTOPC 9405 or equivalent of other specified make.

Supply, laying, connecting up and testing XLPE insulated armoured LT UG electric cable with aluminium conductor 1100 V grade of size 6 sqmm 2 core laid in trenches, fixed along wall or passing through pipes/ in floors including taking out old worn out cable complete all as specified and directed.

Supply, laying, connecting up and testing XLPE insulated armoured LT UG electric cable with aluminium conductor 1100 V grade of size 25 sqmm 3½ core laid in trenches, fixed along wall or passing through pipes/ in floors including taking out old worn out cable complete all as specified and directed.

Supply and laying river/ M-sand as in cushioning for underground electric cable all as specified and as directed. (Punned thickness shall be only measured and paid).

Supply and laying well burnt sub class 'B' bricks old size in trenches for protection of underground cable all as specified and directed.

M&L cement concrete (1:2:4) type B-1 using 20mm graded stone aggregate as in foundation filling and mass concrete complete all as specified and directed.

M&L for 15mm thick rendering in cement mortar (1:4) on fair faces of brick work or concrete surfaces finished the surfaces even and smooth without using extra cement complete all as specified and directed.

Taking down carefully, dismantling and opening ceiling fan/ exhaust fan of any size/ any make after disconnecting the electric connection for attending repairs, reassembling, refixing and re-connecting the fans to ceiling rose/connector after necessary servicing and replacing the spare parts etc., complete all as specified and as directed. Note: (i) Supply only of spares and painting will be measured separately. (ii) Servicing like cleaning, application of lubricant oil/ grease, replacement of pins, nuts, bolts etc is deemed to be included in the quoted rates.

Supply only condenser 2.5 Mfd capacity for any make/ sweep/ type of fans, conforming to relevant IS specification and as directed.

Supply only condenser 4 Mfd capacity for any make/ sweep/ type of fans, conforming to relevant IS specification and as directed.

Supply only ball bearing of size 6201 suitable for any make/ sweep/ type of fans, conforming to relevant IS specification. Make: SKF/ TATA/ NBC

Supply only ball bearing of size 6202 suitable for any make/ sweep/ type of fans, conforming to relevant IS specification. Make: SKF/ TATA/ NBC

Supply only gun metal bush for any make/ sweep / type of fans.

Supply only canopy plastic with fixing arrangement, top and bottom for ceiling fan of any make/ sweep as specified and directed.

Supply only rubber bush real type suitable for 1200/ 1400/ 1500mm sweep ceilings fans of any make as specified and directed.

M&L for applying one coat of synthetic enamel paint with gun spray for any sweep/ make of ceiling fans including filling the cavities with filler after cleaning, scraping all dust/ rust on fans/ down rods/ blades etc., and numbering the fans "MES NO" with black enamel paint complete all as specified and directed.

Supply & fix exhaust fans AC single phase 230/ 240 V of size 300mm sweep with louver fixed in replacement of existing exhaust fan complete all as specified and directed. Note: Old fan shall be deposited in MES store yard of AGE E/M Chennai after fixing new fan.

Earthing complete with galvanised steel earth plate electrode 60cm x 60cm x 6.3mm thick burried directly in ground vertically to a depth not less than 2.25m deep below ground level with top edge of plate not less than 1.5 below ground level connected to GI 4mm earth wire by means of bolts, nuts check nuts washers made of galvanised iron or steel earth wire protected by GI pipe 15mm bore light grade connected upto switch board including 20mm bore GI water pipe with funnel and wire mesh all as shown in electrical plate No. 3 of MES Schedule Part I including dearth chamber of PCC (1:2:4) type B-1 using 20mm grade aggregate with 40mm thick RCC cover slab (1:1½:3) type A-0 using 12.5mm graded stone aggregate reinforced with 8mm dia TMT bars @ 100mm c/c both ways and 6mm dia MS lifting hooks including testing on completion complete all as specified and as directed.

Taking down existing energy meter for carrying out repairs to building, keeping in safe custody and refixing in the same location/ quarter after repairs have been carried out complete all as specified and as directed.

M/s.Jayam Constructions

BALA BUILDERS

DJ Group

SIRITEL SYSTEMS PRIVATE LIMITED