SPECIAL REPAIRS TO BUILDING NO. P-104 (A3 BLOCK IN PHASE-III AREA) UNDER SPECIAL REPAIRS B/R AND PROVISION OF COLLECTION SUMP AT STP UNDER LBW AT NAVAL STATION BHEEMUNIPATNAM

Amount

Taking down door chowkat or frame with shutter area n. exc 1.5 Sqm each (without taking off shutters from the frame) and removing to store complete all as specified and directed.

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

Taking down and refixing shutters of any description exc. 1.00 Sqm but n. exc. 2.00 Sqm each and removing from the site, complete all as specified and as directed.

Taking down shutters of any description exc. 1.00 Sqm but n. exc. 2.00 Sqm each and removing from the site, complete all as specified and as directed.

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

S&F 2nd class hard wood (well seasoned) plain, solid, straight, chowkats and frame, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints complete all as specified.

S&F 35mm thick plain framed, panelled shutter (two panel) with lock rail and panel of 9mm B.W.P commercial ply or 12mm veneered particle board with commercial veneering on both faces and size of rail and stile as per IS : 1003 (Part-I), kiln seasoned and chemically pressure treated complete all as specified and as directed.

M&L 35mm thick 2nd class hard wood Glazed and skelton door shutter, open rebated and prepared to receive glass, gauge etc. divided into squares, with sash bar, with plain chamfered or rounded, mitred and rebated edges of framing plain , chamfered or rounded, fitted with cut and mitered beads for securing glass etc. divided into squares, with plain, chamfered, mitred and rebated sash bars, provided with stiles and rails complete fitted with stiles and rails as specified in SSR-I , Section 8,clause 8.24(a) and fitted to chowkats 30mm thick complete all as specified and as directed.

M&L applying one coat of synthetic enamel paint including preparation of old steel surfaces over 10 cm width or girth, complete all as specified and as directed.

S&F factory made solid panel PVC door shutter 30mm thick (style) consisting of frame made out of MS tubes for top & bottom rails, MS frame shall be covered with heat moulded plain colour PVC ‘C’ channel having a PVC strip of 20mm width stuck inside with solvent cement for stiles & plain colour PVC sheets for top rail, lock rail & bottom rail on either side & gap insert for top rail & bottom rail, panelling of plain colour PVC sheet to be fitted in the MS frame, welded/sealed to the stiles & rails with suitable PVC sheet beading & jointed together with solvent complete all as specified & directed.

S&F solid PVC door frames of size 50mm X 47mm made out of 5mm plain colour PVC sheet reinforced with MS square tube complete all as specified & directed

S&F 125mm size MS butt hinges medium weight cold rolled fixed to frame complete all as directed.

M&L 200 mm long , aluminium alloy barrel tower bolts anodised extruded section ISI marked complete all as specified.

S & F 150mm size aluminium handles, cast type, anodised complete all as directed.

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

S & F powder coated aluminium frame for doors, windows, ventilators with one or more rebates including jointing cleat for fixing etc, (minimum thickness of powder coating 50 micron) complete all as specified and as directed.

S&F anodised powder coated aluminium window and ventilator shutters, sliding type without sash bars, aluminium sections including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws and suitable anodised aluminium handles and rollers complete all as specified (minimum thickness of powder coating 50 micron) complete all as specified and as directed by the Engineer-in-Charge.

S&F 4.8 mm thick sheet glass, ordinary quality & glazing with oil putty in square exc. 0.5 sqm in each pane complete all as specified.

S&F aluminium XPM wire cloth 0.45mm nominal dia of wire and average width of aperture 1.40mm and fixed with aluminium wire staples complete all as specified and as directed.

S&F powder coated anodised coloured aluminium grill complete all as specified and as directed by the Engineer-in-Charge.

M & L 25 mm thick cement concrete 1:2:4 type B-1 (using 20 mm graded stone aggregate) as in sub base of floors complete all as specified and as directed.

M & L for 1st or premium or standard quality non skid ceramic coloured joint free tiles of size 400 x 400 x 6 to 7 mm thick in floor, shelves etc set and jointed in neat cement slurry and pointed in coloured cement to match the surface over and including 15mm thick screed bed in CM 1:6 finished even and rough complete all as specified and as directed.

M & L for 1st or premium or standard quality non skid ceramic coloured joint free tiles of size 400 x 400 x 6 to 7 mm thick in skirting etc set and jointed in neat cement slurry and pointed in coloured cement to match the surface over and including 10 mm thick screed bed in CM 1:4 finished even and rough complete all as specified and as directed.

M & L for glazed ceramic coloured tiles 300 x 450 x 6-7mm thick (Ist quality) conforming to IS-13753, as in vertical surface such as skirting/dado set in neat cement slurry and pointed in coloured cement to match the surface, including 10mm thick rendering to receive tiles in CM (1:4) finished even and rough complete all as specified and as directed.

M&L for machine cut granite mirror finished polished kota stone slab flooring 20 to 25 mm thick over screed bed and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing as in steps/ skirting/ shelves over 10 mm thick rendering with CM 1:4 etc complete all as specified and as directed.

M & L for rounding edges of stone slab, such as cooking platform and other similar situation complete all as specified and as directed.

S&F stainless steel pipe, curtain rod, 25 mm dia, complete all specified and as directed.

S&F fancy type CP knob round for fixing curtain rod complete all as specified and as directed.

M&L18-20mm thick granite (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.

S&F as in repairs gun metal gate valve of size 32 mm bore conforming to IS: 778 with iron wheel head screwed both ends for iron pipe & fixed complete all as specified and as directed.

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

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

S&F PVC (SWR) vent cowl 110 mm bore 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 75 mm bore PVC (SWR) bends any radius complete all as specified and as directed.

S&F 110 mm bore PVC (SWR) bends any radius complete all as specified and as directed.

S & F 110mm bore PVC (SWR) branch piece, double (double Y) equal or unequal complete all as specified & as directed.

M&L for preparation of old/ new plastered surfaces of ceiling and applying three coats of white wash complete all as specified and as directed by the Engineer-in-Charge.

M&L for complete removal of existing treatment of internal walls and applying two coats of oil bound distemper over a coat of 2 mm thick wall care putty complete all as specified and as directed.

S & F in repair 15 mm dia bib tap cast copper alloy chromium plated, with crutch or butterfly handle, screwed down for iron pipe or for brass ferrule all as specified and as directed.

S & F in repair 15 mm dia two way bib cock chromium plated fancy type complete all as specified and as directed.

S & F in repair 15mm dia pillar tap cast copper alloy with capstan heads, chromium plated, screwed down high pressure with or without lettered 'Hot' or 'Cold' with long screwed shanks and fly nuts screwed for iron pipe complete all as specified and as directed.

S & F in repair 15mm dia stop valve cast copper alloy, screwed down, high pressure with crutch or butterfly handle, screwed both ends for iron pipe or for unions complete all as specified and as directed

S&F 15mm bore Health faucet with 1.5m long easy flex tube in chrome finish and wall hook, complete all as specified and as directed

S&F in repair stainless steel tubular towel rail 20mm dia, D type 600mm long between flanges of brass chromium plated fixed with and including CP brass screws complete all as specified and as directed

S&F wash hand basin vitreous China white coloured flat back of size (550x400)mm including a pair of bracket and cutting for pinning in ends of brackets but excluding taps, waste, chain and plug complete all as specified and as directed.

S & F in repair vitreous china squatting Pan "Orissa" pattern size 580 x 440 mm white with integral foot rest, connecting to trap including provision of cement concrete bedding including connections to flushing cistern and flush pipe, anti syphonage pipe etc complete all as specified and as directed.

S&F in repair 10 Ltrs (PVC) white, valve less, syphonic action type, dual type flushing cistern, low level with inlet ball valve, float, top push button type and 32 mm dia flush pipe complete all as specified and as directed.

S & F soap dish, chromium plated, fixed to wall with plugs with chromium plated screws complete all as specified and directed

S & F in repair brass chromium plated shower rose 125 mm size with or without swivel joints including fixing to steel pipe or union complete all as specified and as directed.

S & F in repair PVC connection 15mm size with PTMT nuts of length 600 mm complete all as specified and as directed.

M & L 125mm dia PVC (SWR) floor trap, plain with grating including jointing with solvent cement complete all as specified and directed.

S & F stainless steel chromium plated plate rack of size 750mm x 600mmx250mm of best quality with minimum thickness of sheet 1.00mm complete all as specified and as directed.

M&L PCC 1:2:4 type B-1 using 20mm graded stone aggregate as in shelves, chajja etc and setting complete all as specified and as directed.

M&L TMT bars 8mm and over upto 10 mm dia cut to length, bent to shape required including cracking bending, hooking ends and binding with and including mild steel wire (annealed) not less than 0.90mm dia complete all as specified and as directed.

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

M&L for preparation of new plastered/ unplastered surfaces of walls and applying two coats of oil bound distemper over a coat of 2 mm thick wall care putty complete all as specified and as directed.

M&L applying two coats of weather shield exterior emulsion paints over a coat of primer including preparation of new external wall surfaces complete all as specified and as directed.

M&L for complete removal of existing treatment and applying two coats of weather shield exterior emulsion paints complete all as specified and as directed.

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

M & L rendering 10 mm thick in cement plaster on ceiling in cement mortar (1:4) finished even and fair complete all as specified and as directed.

S & F PVC connection 15mm size with PTMT nuts of length 450mm complete all as specified and as directed.

M&L for provision of making hole in marble / granite slab of cooking platform for cooking gas pipe etc by means of drilling machine n.exc 25 mm dia complete all as specified and as directed.

Taking down cement plaster on brick/concrete surfaces work wall including racking out joints, hacking for key, scrubbing down with water, etc. complete all as specified and as directed.

S&F Hasp and staple aluminium anodised 100mm safety type with mild steel hinge pin including bolt to hinge plate and fixed with screw complete all as specified and as directed

Taking up or down 15mm dia. steel tubing and connections including cleaning for refixing or removal from site complete all as specified and as directed by the Engineer-in-Charge.

Taking up or down 20mm dia. steel tubing and connections including cleaning for refixing or removal from site complete all as specified and as directed by the Engineer-in-Charge.

S & F in repair rotational moulded polyethylene water storage tank (Cylindrical vertical with closed top) Conforming to IS 12701-1996 three layered hoisted and fixed in position 750 ltrs capacity complete all as specified in SSR Part I complete all as specified and as directed.

S & F in repair concealed type 15mm dia stop valve cast copper alloy, screwed down, high pressure with crutch or butterfly handle, screwed both ends for iron pipe or for unions complete all as specified and as directed

S&F in repairs ball valve high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for 20mm dia iron pipe and fixed.(Minimum weight 210gm) complete all as specified and as directed

S&F gun metal gate valve of size 20 mm bore conforming to IS: 778 with iron wheel head screwed both ends for iron pipe & fixed complete all as specified and as directed.

Taking down old tar felt treatment from roof surfaces including plaster etc complete all as specified and as directed.

Demolition of mud phuska treatment of any thickness including plastering and leaping plaster of any thickness and removing complete all as specified and as directed.

M&L cutting out cracks to V-section in existing roofs or terracing, cleaning out, wetting, grouting with cement and sand slurry 1:3 complete all as specified and as directed.

M & L for PCC 1:3:6 type C-1 (using 20mm graded stone aggregate) as in roof padding over roof slab, roof kerbs or mud stop rounded or chamfered on edges complete all as specified and as directed.

M & L rendering 10mm thick on roof padding in cement mortar 1:3 finished even and fair without using extra cement complete all as specified and as directed.

M&L for normal water proofing treatment on roof slab portion consisting with the following operation : (i) Cleaning surface by wire brushes broom, removing dust and applying with bitumen primer conforming to IS 3384-1986 @ 0.50 kg per sqm (ii) Applying a tack coat of bitumen 85/25 @ 1.2 kg per sqm for water proofing membrane (iii) Applying of polymeric water proofing membrane weight not less than 3 kg per sqm over entire area with overlapping and sealed complete all as specified and as directed. (iv) Again applying hot bitumen 85/25 @ 1.2 kg per sqm over water proofing membrane (v) Applying a bituminous aluminium primer/ paint 0.10 kg per sqm complete all as specified and as directed.

S & F in repairs 1mm thick stainless steel kitchen sink with drainage board of 915mm x 460mm over all size and 410 x 330 x 160 mm bowl size with plugs wastes and washers including bedding in cement mortar on to dwarf wall or including fixing cantilever brackets and connecting union to pipe complete all as specified and as directed

M&L 18 mm thick prelaminated MDF board, exterior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with screws to timber frame work as in cupboards etc complete all as specified and as directed.

S&F Continuous (Piano) hinges mild steel, bright finish or electrogalvanised with width of flaps 30mm when opened complete all as directed.

M&L preparation of new wooden surface of any description not otherwise described and exc 10cm width or girth applying two coats of synthetic enamel paint first grade quality over a coat of pink primer, complete all as specified and as directed.

M&L preparation of old wooden surface of any description not otherwise described and exc 10cm width or girth applying one coat of synthetic enamel paint first grade quality over a coat of pink primer, complete all as specified and as directed.

M&L 75mm thick PCC 1:3:6 type C-2 using 40 mm graded stone aggregate as in plinth protection/ sub base and paving finished cement concrete surfaces even and smooth without using extra cement complete all as specified and as directed.

S&F three layer PP-R (Polypropylene random copolymer) pipes of outer dia 32 mm bore pipes SDR 7.4 & SDR 11 UV stabilized and antimicrobial fusion welded having thermal stability for hot and cold water supply including all PP-R plain and brass threaded polypropylene random fittings fixed complete to walls, ceilings or in floors etc complete all as specified and as directed.

All as per Srl item No. 85 here-in-above but for 25 mm dia

All as per Srl item No. 85 here-in-above but for 20 mm dia

All as per Srl item No. 85 here-in-above but for 15 mm dia

M&L for post constructional ATT along the external wall below concrete or masonry apron using chemical emulsion @ 2.25 litre per linear metre including drilling and plugging holes etc in apron complete all as specified and as directed

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

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

M & L Reinforced Cement Concrete type A-1, 1:1.5:3 (20mm graded stone agg) as in chajjas, facia, drops, parapets including necessary scaffolding and formwork etc complete all as specified and as directed.

M&L for RCC thin section such as chajja, drops, roof projection etc. and demolition of RCC portion and repair the cutting portion in CM 1:3 including scaffolding complete all as specified and as directed.

Excavation over area, n.exc 1.5 deep and getting out in soft/ loose soil complete all as specified and as directed

Excavation in trenches n. exc 1.5 mtr wide and n. exc 1.5 mtr in depth for foundation, etc or for shafts, wells, cesspits, manholes, pier holes, FRLS cable etc. n.exc 10 Sqm on plan and n.exc 1.5m in depth and getting out in soft /loose soil complete all as specified and as directed.

All as per Srl item No. 95 here-in-before but for depth exc 1.50 mtr and n exc 3.0 mtr complete all as specified and as directed.

All as per Srl item No. 95 here-in-before but for depth exc 3.00 mtr and n exc 4.50 mtr complete all as specified and as directed.

M & L Plain cement concrete (1:4:8) type D-2 using 40mm graded stone aggregate as in foundation filling and mass concrete, bed etc complete all as specified and as directed.

M&L Brick work with fly ash bricks straight or curved on plan exc 6.0 mtr mean radius built in cement mortar (1:6) complete all as specified and as directed

M&L plain cement concrete (1:2:4) type B-1 using 20mm graded stone aggregate as in benching, fixing of lugs or hold fast into the wall exc half brick but n exc one brick including weathering slightly rounded or chamfered angle and throating including necessary form work complete all as specified.

M&L for PCC 1:3:6 type C-1 (using 20 mm graded stone aggregate) as in coping complete all as specified and as directed.

M & L reinforced cement concrete M-30 (Design Mix Concrete) using 20mm graded aggregate as in foundations, including rafts, footings, plinth beams, bases for columns, basement slab, under-reamed piles etc. complete all as specified and as directed.

M & L reinforced cement concrete M-30 (Design Mix Concrete) using 20mm graded stone aggregate in walls, retaining walls, basement wall and the like, any thickness above top of footings, including attached pillaster and buttresses complete all as specified and as directed.

M & L reinforced cement concrete M-30 (Design Mix Concrete) using 20mm graded aggregate as in beams, cantilever, bressumers, lintel over 1.5 mtr span etc complete all as specified and as directed.

M & L for reinforced cement concrete M-30 (Design Mix Concrete) using 20mm graded stone aggregate as in slabs supported on walls, and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete all as specified and as directed.

Use and waste of form work to curved sides of concrete foundations, footings, bases of columns, rafts and raft beams, sided and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter rough finished flat surface of concrete completed all as specified and as directed.

Use and waste of form work to sides and soffits of floor or roof beams, beam haunchings, girders, bressumers, lintels, cantilevers, shelves including supports, overhangs, etc also splays between floors and beams finished rough surfaces of concrete complete all as specified and as directed.

Use and waste of formwork to soffits of curved/ circular suspended slab such as roof slabs floor slab, landing and similar work not exceeding 200mm thick (Horizontal or sloping) in flat rough finished surface at concrete complete all as specified and as directed.

Use and waste of form work to faces of curved walls, retaining walls, abutments, parapets and stair case railing and similar work including attached pillasters, buttresses etc vertical or to batter rough finished surfaces of concrete complete all as specified and as directed.

M&L TMT bars 10mm dia and over, as reinforcement. cut to length, bent to shape required including cranking bending, hooking ends and binding with and including mild steel wire (annealed) not less than 0.90mm dia complete all as specified.

M&L TMT bars 5mm dia and over upto and including 10mm dia as in stirrups, spacers and binders, cut to length , bent to shape required including cranking bending hooking ends and binding with and including mild steel wire (annealed ) not less than 0.9mm dia or securing with clips complete all as specified.

M & L for rendering 10 mm thick on external wall in cement mortar (1:4) finished even and smooth without using extra cement with water proofing compound as per manufacturer instructions complete all as specified and as directed.

M & L rendering 10mm thick on internal surface in cement mortar 1:6 complete all as specified and as directed.

M & L rendering 10 mm thick in cement plaster on ceiling in cement mortar (1:3) complete all as specified and as directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers n. exc 25 cm thick in soft /loose soil complete all as specified and as directed.

Removing excavated material from site to a distance not exceeding 100 metre and depositing where directed at a level not exceeding 1.5 metre from the starting point complete all as specified.

M&L for moorum or red bajri filling brought from outside MD land, laid in layers n exc 15 cm thick, spread, levelled and rammed including watering complete all as specified and as directed.

M & L hardcore of broken stone or boulders of gauge n.exc. 63mm, deposited, spread and levelled in layers n exc. 15 cm thick, watered and well rammed to a true surface, complete all as specified and directed.

M & L 75 mm thick PCC 1:4:8 type D2 using 40 mm graded stone aggregate as in sub base/ floor, complete all as specified and directed.

M & L 15 mm thick screed bed or bedding layer of cement mortar (1:4) for laying floor finishes complete all as specified and as directed

M & L designer chequered cement concrete tiles rubber moulded 30 cm x 30cm x 25 cm thick with grey cement and pigments, set, jointed and pointed in neat cement slurry in floors complete all as specified and as directed

S & F Rolled sections as in main and cross beams, hip and jack rajters,purlin where connected to common rafters and running rails and guides for sliding doors, fixed with angle cleats or other connecting plates conforming Fe-410W (Gde-E-250) quality -A complete all as specified and as directed

S&F framed work such as grills, grating, 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 and similar work conforming to Fe 290 Gde E-165 complete all as specified and as directed.

M & L applying two coats of synthetic enamel paint over a coat of red oxide Zinc chromate primer including preparation of new steel surfaces over 10cm width or girth complete all as specified and as directed.

Supply and fix plain black, Galvanised mild steel sheeting as in ridges, hips, valley gutters, drip and straight flashing etc of 1.25 mm thick (length and girth as fixed) for water bars complete all as specified and as directed.

S&F flat iron (size 25 mm x 3 mm thick) as in hold fast, support of valley gutters and nosing etc conforming to Fe-290 Gde-E-165 complete all as specified and as directed.

S&F 35mm thick 2nd class hard wood factory made plain framed, panelled shutter (two panel) with lock rail and panel of 9mm B.W.P commercial ply or 12mm veneered particle board with commercial veneering on both faces and size of rail and stile as per IS : 1003 (Part-I), kiln seasoned and chemically pressure treated complete all as specified.

M&L 150 mm long , aluminium alloy barrel tower bolts anodised extruded section ISI marked complete all as specified.

M&L 300 mm long , aluminium alloy barrel tower bolts anodised extruded section ISI marked complete all as specified.

M&L precast Cement Concrete 1:2:4 type B1 (using 20mm graded stone aggregate) as in cover slab for manholes, landings, shelves and similar articles etc set in CM 1:4 complete all as specified and as directed

M&L for underground drainage double wall plain HDPE pipe 150 mm SN4 conforming to IS : 16098 (Part-II) single socketed in any length laid in trenches or in floors complete all as specified and as directed.

S&F gun metal gate valve of size 25 mm bore conforming to IS: 778 with iron wheel head screwed both ends for iron pipe & fixed complete all as specified and as directed.

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

S & F rotational moulded polyethylene water storage tank (Cylindrical vertical with closed top) Conforming to IS 12701-1996 three layered hoisted and fixed in position 500 ltrs capacity complete all as specified in SSR Part I complete all as specified and as directed.

M&L for pumping out sludge water from septic tanks, filtration tank and manholes and removing of water from site through septic tank cleaning lorry of capacity 2000 ltr having pumping arrangement and disposing away from domestic premises complete all as specified and as directed by the Engineer-in-Charge.

M&L for cleaning of chocked sewage line of 100mm dia between manhole to manhole and removing the accumulated sludge materials from sewage lines and removal of sludge from site as directed by Engineer-in-Charge and disposed off beyond domestic premises.

Removing excavated material from site to a distance not exceeding 50 metre and depositing where directed at a level not exceeding 1.5 metre from the starting point complete all as specified.

Taking down carefully existing aluminium conductor point wiring (light / fan / socket or power point) complete, with all fittings such as switches, socket, regulator, ceiling rose, utility light fittings and lamp holders etc and removing materials from site and making good the disturbed surfaces of walls, roof and floor etc as per existing specification complete all as specified and directed.

Taking down carefully by unscrewing from boards / outlet boxes, fittings and fixtures such as switches, sockets, ceiling roses, lamp holders, brackets, ceiling fittings, bulk head fittings, tube light fittings and fan regulators etc. for reuse at site complete all as specified and as directed. (Note : To be measured only when found serviceable in all respects complete for reuse)

M&L for concealed point wiring for One light point controlled by one, one way switch with 1.5 Sqmm (nominal cross-sectional area) FRLS PVC insulated and unsheathed 1100 V grade multi stranded copper conductor single core cable drawn through and including 20 mm PVC conduit with all fittings and accessories including one run of FRLS PVC insulated and unsheathed single core multi stranded copper conductor cable of size 1.5 Sqmm as earth continuity conductor to common earth and earth dolly including new pressed steel sunken boxes readily available (having thickness not less than 1.22 mm for boxes upto a size of 200 mm x 300 mm and beyond that the wall thickness shall not be less than 1.63 mm) concealed type with 3 mm thick bakelite sheet cover for mounting switches, sockets, fan regulator etc including testing complete all as specified and as directed.

All as per Srl Item No. 140 here-in-above but for one light point controlled by two 2 way switch all as specified and as directed.

All as per Srl Item No. 140 here-in-above but for One Exhaust/ fan point controlled by one, one way switch 5 Amp and regulator

All as per Srl Item No. 140 here-in-above but for One switch socket outlet point 3 pin 5 Amp on independent board.

All as per Srl Item No. 140 here-in-above but for One switch socket outlet point 5 Amp on same board with other switches

All as per Srl Item No. 140 here-in-above but for one switch socket out let for 16 Amps 3 & 5 pin on independent board with 4.0 Sqmm cable and 4.0 Sqmm earth wire.

All as per item no. 140 above but for one bell point controlled by one bell push on the same board with other switches or independent all as specified and as directed.

Material and labour for sub main wiring with two single core PVC insulated (unsheathed) multi strand copper conductor FRLS cable of size 6.0 sqmm and one single core PVC insulated (unsheathed) multi strand copper conductor FRLS cable of size 6.0 sqmm as in continuous earth wire drawn into and including PVC conduit medium grade 25mm dia ISI marked complete with fittings and fixings accessories complete with taking down old unserviceable submain wiring and making good the disturbed surfaces complete all as specified and as directed. Note: 2 runs of 6 Sq.mm, 1 runs of 6 Sq.mm & one run of 25mm dia PVC Conduit will be measured as one unit

S&F socket out let multipurpose 3 pin 15 amp and one 3 pin 5 amp controlled by and including one 15 amp switch all as specified and as directed.

S&F switch piano flush type single pole one way 5 Amps, 230 Volts, 50 Hz complete all as specified and as directed by the Engineer-in-Charge.

Fixing only Switch flush button single pole one way 5 Amp, 240 volt , complete all as specified and as directed. (Note : Material obtained from Srl item No. 139 here in before shall be used)

S & F Switch flush button single pole two way 5 Amp, 240 volt , complete all as specified and as directed.

S&F switch socket outlet 5 pin 5 amp flush type with including switch all as specified and as directed.

Fixing only switch socket outlet 5 Amps flush type complete all as specified and as directed. (Note : Material obtained from Srl item No. 139 here in before shall be used)

S&F ceiling rose surface bakelite three terminals all as specified and as directed.

Fixing only ceiling rose, surfaces bakelite three terminal complete all as specified and as directed. (Note : Material obtained from Srl item No. 139 here in before shall be used)

S&F Ceiling fan regulator electronic deluxe rotary step type all as specified and as directed.

Fixing only fan regulator complete all as specified and as directed. (Note : Material obtained from Srl item No. 139 here in before shall be used)

S&F bell ding dong 5 Amps, flush type, 230 Volts, 50 Hz complete all as specified and as directed by the Engineer-in-Charge.

S&F bell push flush type 5 Amps, 230 Volts, 50 Hz complete all as specified and as directed by the Engineer-in-Charge.

S&F sheet metal enclosure for MCCB DBs, phosphatised, Powder coated , triple pole and neutral (TPN) 240 Volt , double door, suitable for 4 way with dim rail earth and neutral bar all as specified and as directed.

S&F sheet metal enclosure for MCB DBs, phosphatised, Powder coated , single pole and neutral (SPN) 240 Volt , double door, suitable for 8 way with dim rail earth and neutral bar all as specified and as directed.

Supply and fixing in proper position MCCB four pole of capacity 100 amps, 415 Volts 25kA breaking capacity all as specified and as directed.

S&F MCB, FP, rupturing capacity 10 kA, ‘C’ curve, 63 Amp, 415 volts ISI marked complete all as specified and as directed.

Supply and fixing MCB Single Pole (SP) C curve 10kA breaking capacity of 6 to 32 amps, 240 Volts in proper position all as specified and as directed.

S&F MCB, DP, rupturing capacity 10 kA, ‘C’ curve, 40 Amp, ISI marked complete all as specified and as directed.

Supply and fixing indoor luminaries decorative batten for wall/ceiling mounting box type energy efficient saving LED BATTEN LIGHT 10 W,230 V,50 HZ, slim integrated design easy install incl twin twisted copper conductor flexible wire from ceiling rose to connector all as specified and as directed. Make : CG Cat Part no. LDL -10-CDL or equivalent as approved by GE

Supply only indoor luminaries decorative batten for wall/ceiling mounting box type Extruded aluminium housing ,PC Diffuser, energy efficient saving LED BATTEN LIGHT 20W,230 V,50 HZ, slim integrated design easy install including twin twisted copper conductor flexible wire from ceiling rose to connector all as specified and as directed. [Make: CG Cat Part no. CCS-100-20-65-HL2-DP-NWH or equivalent as approved by GE]

S&F 10 W LED decorative CITY 3 wall/ surface mounting polycarbonate body suitable for retrofit LED Lamp Base B-22 incl lamp, all as specified and as directed. Make Havells Cat Part no LHDL06160099 or equivalent as approved by GE

S&F LED mirror light fittings 07 W, 230 V, 50 HZ suitable for indoor and outdoor applications complete all as specified and as directed.

Supply and fixing LED bulk head fittings 10 W, 230 V, 50 HZ suitable for indoor and outdoor applications complete all as specified and as directed. Make Surya cat Part No SLE BH 10 W or equivalent as approved by GE

S&F and fixing on wall security LED light fitting luminaries 1X25 W and including cable for connection from ceiling rose with 1.5 Sqmm PVC insulated stranded copper conductor (FRLS) cable including 25 mm GI bracket medium grade 1m long bent to shape including bolt,nut,washer,clamp etc all as specified and as directed by the Engineer-in-Charge.

Taking down carefully ceiling fan any sweep and any make after disconnecting the electrical connections, dismantling the blades and removing fan including blades for safe custody for reuse and re-assembling the fan complete and refixing the fan in same position including all electrical connection complete all as specified and as directed.

Material and labour for taking out and removing burnt copper winding, cleaning the armature, rewinding the fan armature for 1200mm sweep fan with new super enamelled copper wire of existing gauge including supply and fixing necessary insulating materials etc and varnishing with approved grade of insulation varnish and heating up and testing all as specified and as directed.

Supply only ball bearings, bearing No.6201/6202 suitable for ceiling fan/wall mounted/exhaust fan/air circulator of any sweep any make/model complete all as specified and as directed by the Engineer-in-Charge.

All as per item No. 174 above but bearing No.6202/6204 complete all as specified and as directed by the Engineer-in-Charge.

Supply only fan condenser up to 2.5 mfd suitable for ceiling fan complete all as specified and as directed by the Engineer-in-Charge.

Supply only fan condenser up to 3.15 mfd suitable for ceiling fan complete all as specified and as directed by the Engineer-in-Charge.

M&L for painting of ceiling fan of any sweep and make with one coat of first quality synthetic enamel paint of approved quality tint by spray including preparation of old painted surface and removing dust, oil mark etc and filling cavities with filler materials and writing serial / MES numbers as specified (with paint of black colour with each letter / figure in Block of height n . exc 2 cm) complete all as specified and as directed.

S&F ceiling fan 1200mm sweep, decorative blades pearl white BEE 5 star rated with high air delivery at low voltages, with double ball bearing in ivory gold/white colour including fixing of regulator, down rod of 19mm dia 300mm long and connecting up with flexible 3 core 1.5sq.mm twisted copper cable from terminal point to ceiling fan complete all as specified and as directed by the Engineer-in-Charge. (Havells Cat Part No. ES 40 or equivalent as approved by GE)

S&F Exhaust fan wall mount type 300 mm sweep metal body Heavy duty , single phase with louver shutter and connecting up including provision of hold fasts for fixing fan and louver shutter with cutting of hole and necessary PCC(1:3:6) all as specified and as directed.

S&F Exhaust fan wall mount type 250 mm sweep PVC body , single phase with louver shutter and connecting up including provision of hold fasts for fixing fan and louver shutter with cutting of hole and necessary PCC(1:3:6) all as specified and as directed.

S&F water heater (Geyser) storage capacity 25 ltrs vertical type 5 star rated along with electric wiring 04 Nos GI Anchor bolts 10mm dia, 100mm long nuts and washer and connecting pipe for outlet and inlet water from geyser complete all as specified and as directed.

Taking down existing unserviceable MS box after disconnecting all electric connection and Supply and fixing factory made enclosure box for mounting meter and DB of size 0.9x0.6x0.2m indoor and wall mounting type made of 2mm thick MS sheet with front side open able with two nos hinged type door with locking arrangement and danger notice board, dust and vermin proof including providing all necessary electrical connection by supply and fixing single core multi stranded copper conductor FRLS cable of appropriate size, making circular hole for cable entry and exit including cable gland of required size, incl two coat of powder coated paint to out side surface and two coat of synthetic enamel paint to inside surface over a coat of red oxide , and making good the disturbed surfaces or wall etc complete incl necessary nut, bolt, washers for mounting on wall and making provisions for mounting electric meters and MCB DBs all as specified and as directed.

Material and labour for XLPE insulated GI wire/strip armoured electric power cable (Heavy duty) with stranded aluminium conductor 1100 volts grade, cross sectional area 25 Sqmm 3.5 core laid in trench /poles/on wall and all as specified and as directed

M&L for sand cushioning under floor or in foundations and for protection of under ground cable including watering and consolidation complete all as specified and directed.

Material and labour for well burnt bricks, Sub class 'B' bricks of size 230 x 115 x 75 mm best quality locally available laid flat, dry in trenches for cable protection complete all as specified and as directed.

M&L for drilling of hole horizontally 80/ 40 mm dia below the road for providing casing pipe of cable protection by using mechanical / hand drill complete all as specified and as directed.

M&L for earthing complete with 7.5m CI pipe 80 mm dia with flanged ends, centrifugally cast, class A, in any length, joints with stainless steel nuts and bolts and sufficient slot upto 2.5 mtr length buried directly and preferably vertically in ground with top flanged ended 2.5 mtr below ground level welded/ connected with GI strip 32 x 6 mm size on the top edge of the flange to bottom edge of the flanged for earthing including filling the pit with charcoal common salt surrounding the earth pipe including drilling 400 mm dia bore any strata of soil to lower the CI pipe complete all as specified and as directed.

S&F non clog vertical submersible pump with chrome steel impeller and cutter, non clog to pass 40 mm size particles including supply and installation with guide rail complete of capacity 20 HP of flow 2680 LPM and head 21 mtr complete all as specified and as directed.

M&L for pipes galvanised medium grade including fittings of dia 150 mm laid in trenches complete all as specified and as directed.

M&L for pipes galvanised medium grade including fittings of dia 100 mm laid in trenches complete all as specified and as directed.

S&F cast iron sluice valve 100mm dia conforming to IS: 14846/2000, both ends flanged of class PN-1.6 and drilled stainless steel spindle, CI gate with brass ring and iron wheel handle cast iron cap stuffing box etc including joints materials i.e., nuts, bolts , washers, rubber insertion sheet etc complete all as specified and as directed.

S&F submersible pump starter upto 20 HP motor all as specified and as directed. Havells Cat Part No. IHSASAN1*A or equivalent as approved by GE

S&F submersible cable PVC insulated sheathed 1100 volts grade multi stranded copper conductor flat 3 core 16 sqmm complete all as specified and as directed.

Material and labour for XLPE insulated GI wire/strip armoured electric power cable (Heavy duty) ISI marked with stranded aluminium conductor 1100 volts grade, cross sectional area 35 Sqmm 3.5 core laid in trench /poles/on wall all as specified and as directed.

Supply, Install and Commissioning of Cubical Housing Cabinet Type out door LT Feeder Pillar Box type Plinth Mounted totally Enclose, Dust and Vermin Proof IP-54 openable from front side made out of 3.15mm thick CRCA Powder coated overall size to accomodate the following and built upon suitable size angle iron frame work having front hinged door lifting lugs 2Nos earthing strip at rear side bottom detachable gland plate complete with suitable size zinc and passivated nuts, bolts, spring and washers and apply spray paint with powder coated paintaing the panel should be suitable for 415 Volts 50 Hz 3 Phase 4 wire system and shall accomodate with suitable capacity solid aluminium busbar 1100 Volts having sleaving and internal connection should be provided with aluminium strips of Suitable size including necessary PCC Foundation ( 1:2:4 Type B1 (20 MM Grade aggregated) of Suitable Size comprising of following items confirming to CPRI approved manufacturer.

M&L complete for valve pit chamber of internal size 600x600x600 mm with full brick wall in CM (1:4), over a foundation of 100 mm PCC (1:4:8) type B-2 including MS sheet cover of 3mm thick including locking arrangement with two coat of synthetic enamel paint over a coat of red oxide primer as specified. (NOTE: - Unit rate is deem to be included for plastering to internal surfaces of chamber and exposed surfaces of external wall with CM 1:3.)

POTHINA SAMBAMURTHY

SRI VENKATA SAI MANIKANTA CONSTRUCTIONS

SWATHI CONSTRUCTIONS

SRI GOWRI ENGINEERING WORKS

P SRINIVASA RAO