SPECIAL REPAIRS TO BLDG NO T 118 (JA OFFICE) AT NAVAL BASE AS AND AS TO DINING HALL (P 13) AT ENCO(O) MESS AT INS CIRCARS AND SPECIAL REPAIRS TO FALSE CEILING TO MESS ANNEX AT ENCO(O) MESS INS CIRCARS VISAKHAPATNAM UNDER GE NB

Amount

Dismantling wall and ceiling boards (fibre, pulp, insulation etc.) any thickness including cover fillets complete all as specified and directed.

S & F GI frame work for suspended seamless false ceiling comprising of GI ultra perimeter channels of size 0.55 mm thick having one flange of 20 mm and another flange of 30 mm and a web of 27 mm alongwith perimeter of ceiling, screw fixed to brick wall/partition with the help of nylon sleeves and screws, at 610 mm centres. then suspending GI ultra intermidieate channels of size 45 mm, 0.9 mm thick with two flanges of 15 mm each from the soffit at 1220 mm centres with ultra ceiling angle of width 25mmx10mmx0.55 mm thick fixed to soffit with GI cleat and steel expansion fasteners. Ultra ceiling section of 0.55 mm thickness having knurled web of 51.5 mm and two flanges of 26 mm each with lips of 10.5 mm are then fixed to the ultra intermidieate channel with the help of connecting clips and in direction perpendicular to the ultra intermidieate channel at 457 mm centres including provn of 12 mm thick tapered edge Gypsum board (Confirming to IS-2095-1982) fixing with screw mechanically either with screw driver or drilling machine with suitable attachment. Finally the boards are to be jointed and finished so as to have a flush look which includes filling & finishing the tapered and square edges of the boards with jointing conmpound, paper tape and Preparing new plastered and applying two coats of plastic emulsion paint over a coat of primer over one or more coat of wall care putty including rubbing with sand paper to obtain a smooth surface complete all as specified and directed.

Taking down cement plaster on brick or stone walls etc including racking out joints, hacking for key, scrubbing down with water and removing rubbish to outside MD land complete all as specified and directed

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

M & L for preparing newly plastered surfaces of internal walls, etc and applying two coats of distemper oil emulsion over a coat of alkali resistant primer and over one or more coats of wall care putty to a smooth surface complete all as specified and directed.

M & L for preparing old plastered surfaces of walls by complete removal of existing treatment and applying two coats of distemper-oil-emulsion over a coat of chalk whitening over one or more coat of wall care putty complete all as specified and directed.

Demolition of un-reinforced cement concrete in ground floors and pavings n.exc 15cm thickness, (Below or above Ground level) and disposal of debris and rubbish to a distance upto outside MD land complete all as directed by the Engr-in-Charge

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) and removing rubbish upto ouside MD land complete all as specified and directed.

M & L for Virified Ceramic tiles, 10 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.36 sqm but not exceeding 0.42 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 15 mm thick screed bed in cement mortor 1:6 and set & jointed in neat cement slurry and pointed in white or coloured cement to match with the shade of tiles complete all as specified and directed.

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

M & L for joint free non-skid, ceramic, coloured tiles 7 to 8 mm thick (square/rectangular) area of each tile exc 0.11 sqm but n.exc 0.18 sqm, in floors etc, including 15 mm thick screed bed in cement mortor 1:6 and set & jointed in neat cement slurry and pointed in white or coloured cement to match with the shade of tiles complete all as specified and directed.

M & L for 25 mm thick, plain cement concrete 1:2:4, type B-0 (using 12.5 mm graded stone aggregate) as in sub-base of flooring, etc and finished the surface even and rough complete all as specified and directed.

M & L for glazed, coloured, ceramic, tiles of size (350mm x 250 mm/450mm x 350mm/300mmx450mm) x 6 to 7 mm thick, on vertical surfaces such as skirting, dados etc, including 10 mm thick bedding in cement mortor 1:3 and set & jointed in neat cement slurry & pointed in white or coloured cement to match with the shade of tiles complete all as specified and directed.

S & F Solid PVC wall linings consisting of 5mm thick plain colour PVC sheet inclusive of solvent cement and fixing at site for wall panelling inclusive of fixing on to wall to make PVC frame as per specification and as directed.

S & F 5mm thick PVC sheet fillet of width 35mm for wall panelling inclusive of fixing on wall to make PVC frame as per specification and directed

M & L for preparation & cleaning of new or previously untreated surfaces of wood or wooden surfaces of any description, not otherwise described, over 10 cm width or girth and applying two coats of synthetic varnished over liquid transperant filler complete all as specified and directed.

S & F 4 mm thick, sheet glass, ordinary quality and glazing with oil putty in square not exceeding 0.5 Sqm in each pane complete all as specified and as directed.

S & F Stainless steel wire cloth. 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples complete all as specified and directed.

S & F in repair Soap Dispenser with Glass bottle, brass chromium plated, fixed in walls with plugs & chromium plated brass screws complete all as specified and directed. (Make: Jaquar Cat No. AKP-35735P or equivelant of approved make)

S & F in repair corner glass shelf assembly with chromium plated bracket guard and railing complete all as specified and directed. (Make: Jaquar Cat No. CAN-1173 or equivelant of approved make)

S & F in repairs, Towel Rack 600mm long with Lower Hangers, Stainless Steel including Chromium plated brass screws and wooden/plastic cleats etc complete all as specified and directed. (Make: Jaquar Cat No. AKP-35781PS or equivelant of make as per list of manufacturer's)

S & F in repairs, Vitreous China wash basin with pedestal, wall hung, white, flat back of size Size: 565 x 440 x 210mm excluding taps but including CP waste coupling, PVC waste pipe, chain, plug & porcelain stopper, bracket complete all as specified and directed. (Make : Jaquar Cat No. FLS-WHT-5801 or equivelant of make as per List of manufacturer's)

S & F in repairs, 15mm bore, bib taps, two way, fancy type cast copper alloy, chromium plated with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule complete all as specified and directed. (Make: Jaquar Cat No. FLR-5041N or equivelant of make as per list of manufacturer)

S & F in repair 15 mm bore, angular stop cock with wall flange, cast copper alloy, chromium plated, fancy type with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule complete all as specified and directed. (Make: Jaquar Cat No. KUP-35053PM or equivelant of make as per list of manufacturer).

S & F in repair 15 mm bore, Hand Shower (Health Faucet) with 8mm Dia, 1.2 Meter Long Flexible Tube & Wall Hook with all accessories complete all as specified and directed. (Make: Jaquar Cat No. ALD-573 or equivelant of make as per List of manufacturer's)

S & F in repair 32 mm dia waste coupling of PTMT (Half or full threaded ) (Minimum Weight 45 grams) complete all as specified and directed.

S & F in repairs, Toilet Roll Holder, brass, chromium plated fixed to wall with brass screw complete all as specified and directed. (Make: Jaquar Cat No. AKP-35751P or equivelant of make as per List of manufacturer's)

M & L for preparation old decorated external surfaces of wall, chajja, facia etc by complete removing old paints by mechanical scrubber without disturbing the plastered surfaces and applying two coats of water based acrylic weather proof exterior emulsion (exterior wall finish) paint over a coat of primer as per manufacturer's instruction over one or more coat of wall care putty complete all as specified and directed.

S & F in repairs, vitreous China wash down water closet pan (pedestal pattern), white, including connection to outgoing drain and flushing pipe, anti syphonic pipe with seat and cover complete but excluding flushing cistern & flush pipe including making good damaged/disturbed surfaces complete all as specified and directed.

S & F in repairs, 10 litre capacity, PVC valve less syphonic action type, flushing cistern, low level, white, with inlet, ball valve, flush pipe, float and handle including brackets complete all as specified and directed.

M & L for Providing and injecting chemical emulsion for Post Constructional Antitermite Treatment along external wall where the apron is not provided using chemical emulsion at the rate of 7.5 litres per sq.m of the vertical surface of the sub-structure to a depth of 300mm including excavating channel along the wall and rodding etc. complete complete all as specified and directed.

M & L for post construction Antitermite treatment Treatment of soil under existing floors using emulsion @ one litre per hole, 300mm apart including drilling and plugging 12mm dia holes with cement mortar 1:2 (1 cement: 2 coarse sand) to match the existing floors complete all as specified and directed.

M & L for post construction Antitermite treatment by treating At points of contact of wood work by chemical emulsion (in oil or kerosene based solution) @ 0.5 litre/hole by drilling 6mm dia holes at a downward angle of 45 degree at 150mm centre to centre and sealing the same complete all as specified and directed.

M & L for Mild steel framed work such as grills, gratings, gates etc., with ends of bars shouldered and/or riveted, or forged into spikes, framed guard bar, barred iron doors, ladders, framed balusters, walk ways, railings, framework of water tanks and similar work conforming to Fe-410-0 Gde E-250 complete all as specified and directed.

Dismantling of plain or corrugated steel sheeting, any gauge, thickness, in roof covering including ridges and keeping serviceable sheets in safe custody for reuse in the work complete as directed.

M & L for Rolled Mild Steel Hand rails, half round or other stock section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embeding in concrete and screwing etc. wind ties for roof including securing bolts; posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165 complete all as specified and directed.

S & F Pre-Painted galvalume aluminum zinc coating GI based corrugated 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 per manufacturer's instruction complete all as specified and 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 ridges/vally gutter, fixed with self tapping screws as per manufacturer's instruction complete all as specified and directed.

S & F Pre-Painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in ridges/vally gutter, fixed with self tapping screws as per manufacturer's instruction complete all as specified and directed.

M & L for filling holes of exisitng roof covering of galvalume sheet with approved quality sealant by mechanically or manually complete all as specified and directed.

M & L for Preparation of new steel surfaces of any description, over 10 cm in width or girth, not otherwise described and applying two coats of synthetic enamel paint over a coat of red oxide, zine chrome primer complete all as specified and directed.

S & F GI frame work for suspended seamless false ceiling comprising of GI ultra perimeter channels of size 0.55 mm thick having one flange of 20 mm and another flange of 30 mm and a web of 27 mm alongwith perimeter of ceiling, screw fixed to brick wall/partition with the help of nylon sleeves and screws, at 610 mm centres. then suspending GI ultra intermidieate channels of size 45 mm, 0.9 mm thick with two flanges of 15 mm each from the soffit at 1220 mm centres with ultra ceiling angle of width 25mmx10mmx0.55 mm thick fixed to soffit with GI cleat and steel expansion fasteners. Ultra ceiling section of 0.55 mm thickness having knurled web of 51.5 mm and two flanges of 26 mm each with lips of 10.5 mm are then fixed to the ultra intermidieate channel with the help of connecting clips and in direction perpendicular to the ultra intermidieate channel at 457 mm centres including provn of 12 mm thick tapered edge Gypsum board (Confirming to IS-2095-1982) fixing with screw mechanically either with screw driver or drilling machine with suitable attachment. Finally the boards are to be jointed and finished so as to have a flush look which includes filling & finishing the tapered and square edges of the boards with jointing conmpound, paper tape and Preparing new plastered and applying two coats of distempered oil emulsion over a coat of alkali resisient primer over one or more coat of wall care putty including rubbing with sand paper to obtain a smooth surface complete all as specified and directed.

M & L for providing Gypsum board designer cornices, cove light beading and vertical design pieces n.exc 0.20m width or height etc fixed with screws as per manufacturer's instructions complete all as specified and directed.

Demolition of brick work or stone / boulder masonry, built in cement mortar including all quoins, pillars etc stacking the serviceable bricks after removing mortar and cleaning for re-use and disposal of debris and rubbish to a distance n.exc 100m as directed by the Engr-in-Charge.

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

Taking down chowkats or frame, n.exc 1.5 Sqm each with shutters (without taking off shutter from the frame) complete all as specified and directed.

Taking down chowkats or frames, exe 1.5 but n.exc. 4 Sqm in each with shutter (without taking off shutter from the frame) complete all as specified and directed.

S & F Well seasoned 2nd class hard wood plain, solid, straight chowkat 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 40 mm thick, factory made Flush shutters, solid core construction, with block board core and plywood face panels, commercial type on both sides complete all as specified and directed.

S & F 300mm long, Brass, sliding door bolt with sand or die-cast brass hasp, staple (bolt type) and fixing bolt with rolled or drawn brass bolts and fixed complete all as specified and directed.

S & F 200 mm long, Brass barrel tower bolts, with cast or sheet barrel and rolled or cast bolts and fixed complete all as specified and directed.

S & F 150 mm size, Brass handles, cast type, polished bright complete all as specified and directed.

S & F 125mm Butt hinges, extruded brass, with mild steel hinge pin, bright polished and fixed, type B-11 complete all as specified and directed.

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

M & L for preparing surfaces of wood and wood based materials, steel and iron works, new or old of any description and girth treating small articles such as holdfasts etc area n.exc 0.10 Sqm each with tar or coal tar black paint complete all as specified and as directed.

M & L for Sanding newly tarred or painted surfaces with clean sharp sand complete all as specified and directed.

M & L for Preparation of new or previously untreated wood and wood based surfaces of any description, not otherwise described, over 10 cm width or girth and applying two coats of synthetic enamel paint (1st grade quality) over a coat of pink primer complete all as specified and directed.

S & F Powder coated (Minimum 0.5mm micron in thickness) Anodised aluminium frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc. complete all as specified and directed. (Note : (i) Thickness of aluminium section shall not be less than 1.5 mm).

M & L for Preparation of old treated surfaces of walls etc of any description over 10 cm width or girth not otherwise described after complete removal of existing treatment and applying two coats of plastic emulsion paint over a coat of primer complete all as specified and directed.

M & L for preparing old plastered surfaces of walls etc by complete removal of existing treatment and applying two coats of distemper-oil-emulsion over a coat of alkali resistant priming coat complete all as specified and directed.

Excavating in post holes (or similar holes) each n. exc 0.5 Cum, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers n. exc 25cm, watering and removing surplus soil to a distance n. exc 50m and making good surface in soft/loose soil complete all as specified and directed.

M & L for Cutting / Chipping the spalling concrete surfaces of Slabs, Beams, Columns, Fins, Facias, Parapets & Chajjas etc. and trimming, cleaning the surfaces of any thickness to receive Guniting / Plastering, preparing surfaces and applying a coat of Nito Bond AR of M/s. Fosroc Chemicals or equivalent approved Bonding Agent / Epoxy Treatment in M/s. Sika India Pvt. Ltd. or M/s. STP Ltd. or M/s. Choksey Chemicals Pvt. Ltd. or M/s Bostik India Pvt. Ltd. as per manufacturer's instructions and providing pressure Guniting averaging 25mm thick at a pressure of not less than 6 KG / Sq.cm in Cement Mortar 1:3 duly modifying the mortar with and including suitable bonding agent of M/s. Sika India Pvt. Ltd. or M/s. STP Ltd. or M/s. Choksey Chemicals Pvt. Ltd. or M/s Bostik India Pvt. Ltd. @ 5% of weight of cement for sides and soffits of Slabs, Beams, Columns, Fins, Parapets Facias & Chajjas etc., finishing the top surface even and smooth without using extra cement conforming to proper geometrics including providing double scaffolding and safety measures as required and removal of the same on completion and disposal and depositing the demolished material out of MD land complete all as specified and as directed.

M & L for Brick work with fly ash, straight or curved on plan exc 6m mean radius, built in cement mortar 1:6 complete all as specified and directed.

S & F 4 mm thick, Veneered decorative plywood, grade 1 (with BWR resin) with decorative face veneers on one face and fixed with screws to timber frame work complete all as specified and directed.

S & F 12 mm thick, plywood, grade BWR, type BB, fixed with screws, nails to timber frame work, etc complete all as specified and directed.

M & L for grinding, cutting and polishing existing marble/kota stone slab/floor etc upto the desired finish complete all as directed by the Engr-in-Charge.

M & L for 100 mm thick, Cement concrete 1:2:4, type B-2 (using 40mm graded stone aggregate) as in base of flooring/hard standing, etc, and finished the cement concrete surfaces even and fair without using extra cement complete all as specified and directed.

M & L for non skid, coloured, heavy duty tiles for outdoor, 10 mm thick, (square/rectangular) polished, area of each tiles exc 0.06 sqm but n.exc 0.11 sqm, in floors, etc including 15 mm thick screed bed in cement mortor 1:4 and set & jointed in neat cement slurry and pointed in white or coloured cement to match with the shade of tiles complete all as specified and directed.

M & L for stainless steel work as in hand rail, ladder, grill, post and similar work conforming to grade SS-304 including welding, buffing and necessary fixing arrangements like, stainless steel bolts etc complete all as specified and directed.

M & L for Machine cut green marble slab flooring 18 to 20mm thick, laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including 15 mm thick screed bed in cement mortor 1:4 and rubbing, polishing complete all as specified and directed.

M & L for 100 mm thick, Plain Cement Concrete 1:2:4, type B-2 (using 40mm graded stone aggregate) as in footpath/hardstanding, etc and finishing the cement concrete surfaces even and smooth without using extra cement including making joints with bitumastic filing in proportion of bitumen and sand 1:2 complete all as specified and directed.

M & L for granite stone slab (of any type) work (table rubbed or polished) as in floor, 18 to 20 mm thick, machine cut, bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including 15 mm thick screed bed in cement mortor 1:6 & cutting, polishing complete all as specified and directed.

M & L for granite stone slab (of any type) as in vertical surfaces such as skirting/dado etc, 18 to 20 mm thick, machine cut, bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including 10 mm thick screed bed in cement mortor 1:3 & cutting, polishing complete all as specified and directed.

S & F 12 mm thick, toughen sheet glass, ordinary quality and glazing with neoprene rubber beading for aluminium door/window etc in square exceeding 1.5 Sqm and n.exc 2Sqm in each pane complete all as specified and directed.

M & L for Double action floor spring hydraulically regulated made up of minimum 1.25 mm thick aluminium alloy sheet foundation box, main body with stainless steel cover, governing pivot made of brass, other parts made of mild steel heavy duty and fixed complete all as specified and directed.

S & F 150 mm size, Extruded brass handles, fabricated type polished complete all as specified and directed.

S & F 100 mm, 4 lever, Brass, Mortice Lock, vertical type complete all as specified and directed.

M & L for Preparation of old treated surfaces of any description over 10 cm girth or width not otherwise described after complete removal of existing treatment and painting with two coats of interior texture finish paint over a coat of primer over a layer of plaster of peris as per manufacturer's instructions complete all as specified and directed.

S & F 10 mm thick, toughen sheet glass, ordinary quality and glazing with neoprene rubber beading/wooden beading for aluminium door/window etc in square exceeding 1.5 Sqm and n.exc 2Sqm in each pane complete all as specified and directed.

S & F 25 to 30 mm wide First class hard wood designer beading fixed to wooden frame with screws etc complete all as specified and directed.

Taking down carefully unserviceable aluminium/copper point wiring (light, fan, socket or power) complete, (fitting such as switches, ceiling roses, pendants, regulators, sockets, etc to be measured separately if found serviceable), removing materials to store for keeping in safe custody for reuse at site and making good disturbed surfaces of walls, floors, etc complete all as specified and directed.

Taking down unserviceable main switches, DBs, bus bars chambers including all fittings and fixtures such as MCBs, isolator, etc and removing from site complete all as specified and directed.

Taking down unserviceable sub-main wiring with rigid steel conduits/PVC casing-caping including cutting chases for conduits and making good disturbed surfaces complete all as specified and directed.

M & L for Point wiring with 1.5 Sqmm (nominal area), FRLS PVC insulated, multistranded, single core, unsheathed, copper conductor cables drawn through and including PVC conduits Concealed in walls, ceiling etc with all fittings and accessories of PVC conduits (like Tee, bend etc.) complete fixed to walls/ceiling etc. with and including 1.5 Sqmm (nominal area) FRLS PVC insulated, unsheathed, stranded, single core, copper cable green in colour as in earth continuity wire connecting to common earth point including cutting chases in brick walls for conduits and 1.6 mm thick mild steel sunken terminal boxes of suitable size for mounting switches, sockets, regulators etc complete for one light/fan/bell/buzzer point controlled by one, one way switches complete all as specified and directed by the Engr-in-Charge. (Note: (i) Cost of cutting chases and making good of the same for concealed wiring shall deem to be included in the unit quoted rates, (ii) Cover plate for mounting modular switches etc shall be measured and paid sperately)

All as per item No. 84 above but one 5 Amps 3/5 pin, Switch socket combination on independent board complete all as specified and directed.

All as per item No. 84 above but wiring with cables of size 2.5 sqmm & cables of size 2.5 sqmm as continuous earth wire for one 5/15 Amps Switch socket combination on Independent board complete all as specified and directed.

All as per item No. 84 above but wiring with cables of size 4.0 sqmm & cables of size 4.0 sqmm as continuous earth wire for one 5/15 Amps Switch socket combination on Independent board complete all as specified and directed.

S & F switch modular single pole one way 6 amp 240 volts,1 Module complete all as specified and as directed.

S & F ceiling rose, 65 X 50mm three terminals, PVC/polycarbonate, insolated body complete all as specified and directed.

S & F Modular socket outlet 6A, 2/3 pin combined, 2 module,AC 230V, 50HZ,conforming to IS 1293 :2005 (incl all revisons and amendments). complete all as specified and as directed.

S & F madular Switch socket Combination 16A, 6 pin, 3 module complete all as specified and directed

S & F steped type modular fan regulator ,120 W 1/ 2 module complete all as specified and as directed.

S & F modular bell push 6 amp 240 volts1 module,complete all as specified and as directed.

S & F Bell electric, Ding Dong AC 230 Volts, single pole complete all as specified and as directed.

S & F Modular white cover plate with frame, but 2 module complete all as specified and as directed.

S & F Modular white cover plate with frame, but 3 module complete all as specified and as directed.

S & F Modular white cover plate with frame, but 4 module complete all as specified and as directed.

S & F Modular white cover plate with frame, but 6 module complete all as specified and as directed.

S & F Telephone jack delus with shutter, 2 line with metal box complete all as specified and as directed.

S & F TV Socket modular 1 module complete all as specified and as directed.

S & F Modem jack for computer with shutter for lane complete all as specified and as directed.

S & F Concealed sheet metal enclosure with socket plug top and MCBs having single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB of capacity 20Amp 240V, B-curve complete all as specified and as directed.

S & F PVC insulated, 2 core, 2 pair telephone cable confirming to TEC specifications complete all as specified and as directed.

S & F PVC insulated, 4 core, 4 pair telephone cable confirming to TEC specifications complete all as specified and as directed.

S & F electorlytic grade solid annealed bare copper conductor AI foiled and AI wire bare cable for TV connection complete all as specified and as directed.

S & F electrolytic grade solid annealed bare copper conductor 4 pair unshield twisted pair for computer LAN cable with star seperator complete all as specified and as directed.

S & F Vertical TPN DB double door for provision for four pole MCCB upto 250A incommer 12 way 36 outgoing with IP 43 protection having powder coated sheet steel enclosure fitted with bus bar, DIN channel & neutral link & earth link complete all as specified and as directed. (Make : Indo Asian cat part No. 811896 or equivelant of make as per List of manufacturer's)

S & F Distribution Board, SPN 12 Way, Double door with IP 54 protection including taking down existing fittings and fixtures and making good the disturbed surfaces to match with adjoining surface complete all as specified and as directed. (Make : Indo Asian cat part No. 811828 (Optipro] or equivelant of make as per List of manufacturer's)

S & F MCCB 415 Volt 16 KA, 4 Pole, 160 Amps Capacity complete all as specified and as directed . (Make: /Indo Asian. Cat Part No. 830095 or equivelant of make as per List of Manufacturer's)

S & F MCB SPN 40 Amps, 240 Volts, B Curve complete all as specified and as directed. (Make : Indo Asian Cat part No. 811035 or equivelant of make as perList of manufacturer's)

S & F MCB SP 6 to 32 Amps, 240 Volts, B Curve, complete all as specified and as directed (Make : Indo Asian Cat part No. 811008 to 811015 or equivelant of make as perList of manufacturer's)

Taking down ceiling fan any sweep from the existing poistion and replacing the defective parts such as shakle & clamps including, rubber bush, bolts, nuts & split pin (Chera Pin), washer etc. for ceiling fan and ensure proper inserting the quarter/ Split pin to hold the nut and bolt on fan downrod at fix position including servicing, oiling and greasing and re-fixing the ceiling fan of any sweep again at existing position all as specified and as directed .

All asper serial item No. 112 above but for exhaust fan any size complete ditto

M & L for Sub main wiring with 2 runs of Single core 4 sqmm [ for Phase & Neutral ] PVC insulated multi stranded FRLS (ISI marked) copper cable drawn through and including surface / ceiling / concealed PVC conduit of suitable size with all conduit accesories and fittings along with 1 run of single core 4 sqmm PVC insulated multi stranded FRLS (ISI marked) copper cable as earth continuity conductor including taking down the existing submain wiring and making good the disturbed surfaces to match with adjoining surface complete all as specified and as directed. (Note :- Two runs of 4 sqmm and one runs of 4 sqmm cable as earth wire and one run of conduit shall be measured as one length)

M & L for Sub main wiring with 2 runs of Single core 2.5 sqmm [ for Phase & Neutral ] PVC insulated multi stranded FRLS (ISI marked) copper cable drawn through and including surface / ceiling / concealed PVC conduit of suitable size with all conduit accesories and fittings along with 1 run of single core 2.5 sqmm PVC insulated multi stranded FRLS (ISI marked) copper cable as earth continuity conductor including taking down the existing submain wiring and making good the disturbed surfaces to match with adjoining surface complete all as specified and as directed. (Note :- Two runs of 2.5 sqmm and one runs of 2.5 sqmm cable as earth wire and one run of conduit shall be measured as one length)

M & L for Sub main wiring with 2 runs of Single core 6 sqmm [ for Phase & Neutral ] PVC insulated multi stranded FRLS (ISI marked) copper cable drawn through and including surface / ceiling / concealed PVC conduit of suitable size with all conduit accesories and fittings along with 1 run of single core 6 sqmm PVC insulated multi stranded FRLS (ISI marked) copper cable as earth continuity conductor including taking down the existing submain wiring and making good the disturbed surfaces to match with adjoining surface complete all as specified and as directed. (Note :- Two runs of 6 sqmm and one runs of 6 sqmm cable as earth wire and one run of conduit shall be measured as one length)

M & L for Sub main wiring with 4 runs of Single core 10 sqmm [ for Phase & Neutral ] PVC insulated multi stranded FRLS (ISI marked) copper cable drawn through and including surface / ceiling / concealed PVC conduit of suitable size with all conduit accesories and fittings along with 1 run of single core 10 sqmm PVC insulated multi stranded FRLS (ISI marked) copper cable as earth continuity conductor including taking down the existing submain wiring and making good the disturbed surfaces to match with adjoining surface complete all as specified and as directed. (Note :- Four runs of 10 sqmm and one runs of 10 sqmm cable as earth wire and one run of conduit shall be measured as one length)

S & F Rigid non-metalic PVC conduit (20mmdia) exclusive of boxes (junction/ treminal) but inclusive of all tees, bends, elbows, reducers, bell mouth tube ends and fixing accessories such as couplers, lock nuts, saddles, pipe hook etc. complete all as specified and directed.

M & L for Earthing complete with galvanized steel earth plate electrode 600 mm x 600 mm x 6 mm thick buried directly in ground (earth pit not less than 2.25 meter deep below ground level) with top edge of plate not less than 1.5 meter below normal ground level, connected to galvanized steel earth lead wire 4 mm dia by means of bolts, nuts, check nuts and washers of galvanized iron or steel, all as shown in Electrical Plate No 3 of SSR Part - I, including necessary excavation and earth work, P.C.C (1:3:6) type C-I with 50 mm thick Pre-cast R.C.C. (1:2:4) type B-I cover slab (reinforced with 8 mm dia deformed bar @ 15 cm C/C both ways and suitable handle of 10 mm dia round bar), including providing charcoal or coke and common salt in alternate layers of 15 cm compacted thickness all around the earth electrode, with funnel and 20 mm bore galvanized iron watering pipe (light grade), wire mesh, aluminium lugs, complete in all respect, GI earth wire protected by 15 mm bore (medium grade) galvanized iron pipe and other end connected with main switch board or Earthing test point as directed, including necessary earth work and disposal of spoil to a distance not exceeding 50 metre and necessary testing on completion inclduing taking down old one complete all as specified and as directed by the Engineer-in-Charge.

P SRINIVASA RAO

N Sydeswara Rao

K SATYANARAYANA ENTERPRISES

SRI SAI SRINIVASA CONSTRUCTIONS

S R CONSTRUCTIONS

SRIKRISHNACONSTRUCTIONS

MAHALAKSHMI CONSTRUCTIONS