SPECIAL REPAIRS TO BLDG NO 40 (ADMIN AND AMENITY BLOCK) AT NAVAL DOCKYARD VISAKHAPATNAM UNDER GE (I) DM VISAKHAPATNAM

Amount

[SCHEDULE 'A' PART-I [B/R WORKS]

Taking down chowkats or frames exceeding 1.5sqm but not exceeding 4.0 sqm with shutters (without taking off shutters from the frame) complete all as specified and as directed.

Material & labour Anodised aluminium powder coated frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc. complete all as specified and as directed.

Supply and fix powder coated aluminum door shutter with chowkats made out of hollow aluminium sections as mentioned below, each shutter having 2 Nos. ‘D’ type aluminium handles of 200 mm long, 2 Nos. aluminium tower bolts of 200 mm long and 1 No. mortice lock of 6 lever with key in duplicate, regulated by hydraulic door closure, shutter partly glazed with 5.5 mm thick sheet glass and partly panelled with 12 mm thick pre laminated particle board exterior grade with one side decorated choice lamination & other side balancing white fixed with glazing clips, rubber beadings and aluminium beading complete all as specified and as directed: Chowkat size : 101.60 x 44.45 x 2.40 mm (1.608 Kg./RM appx.) Shutter Top rail : 114.30 x 2.15 mm thick (1.836 Kg./RM appx.) Bottom rail : 150.00 x 2.20 mm thick (2.376 Kg./RM appx.) Middle rail : 83.50 x 1.70 mm thick (1.243 Kg./RM appx.) Vertical rail : 85.00 x 1.80 mm thick (1.302 Kg./RM appx.)

Supply & Fix anodised aluminium grill, DG 104 having mess size 100mmx100mm made out 6mm wide & 3mm thick aluminium section complete with suitable size E or C channel complete all as specified and as directed.

Supply & Fix powder coated anodized aluminium window and ventilator shutter, side hung type / top hung without sash bar,aluminium section weighing 0.55 kg/M including necessary jointing cleats, glazing clips, rubber packing handles 2 Nos, 2 Nos 100mm long tower bolt 2 Nos Hinges of 100 mm size typeB-21, in each shutter, and anodised aluminium snab beading screws etc., complete all as specified and as directed.

Supply & Fix sheet frosted glass 4 mm thick ordinary quality fixed with aluminium beads in squares not exceeding 0.5 Sqm in each pane complete all as specified and as directed.

Material & labour for Partition walls with panels of 1.44 sqm (appx.) made out of aluminium anodised hollow sections 63.50 x 38.10 x 1.95mm thick, snap fit beading, rubber gasket, 5mm thick sheet glass and 12mm thick prelaminated particle board interior grade, prelaminated one side with decorative chioce lamination and other side balancing light grey lamination including dismantling the damaged partition complete all as specified and as directed.

Supply & Fix factory made solid PVC door Frame of size 50 mmx47 mm made out of 5mm thick plain colour PVC sheet reinforced M.S. square tube, supplying & fixing in opening as per specification & drawing on page no. 160 of SSR Part -II complete all as specified and as directed.

Supply & Fix factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of M.S. square tube for top and bottom rails. M.S. frame shall be covered with heat moulded plain colour PVC 'C' channel having a PVC sheet strip 20 mm wide stuck inside with solvent cement for stiles and plain colour PVC sheet for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; Panelling of plain colour PVC sheet to be fitted in M.S. frame welded /sealed to the stiles and rails with suitable sheet beading, and jointed together with solvent cement, supplying & fixing in the frame at site as per specification and drawing of page no 156 of SSR Part -II complete all as specified and as directed..

Supply & Fix Stainless Steel butt hinges medium weight of size 100 mm complete all as specified and as directed.

Supply & Fix Extruded aluminium alloy handles 150 mm long fabricated type anodised complete all as specified and as directed .

Supply & Fix 150 mm long aluminium anodised barrel tower bolt of extruded section complete all as specified and as directed.

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

Taking up or down 15 mm bore steel water tubing and connections including cleaning for refixing or removal complete all as specified and as directed.

Supply & Fix 15 mm dia (outer diameter of the pipe) Unplasticised PVC pipe of minimum pressure rating 6 Kgf/ sqcm with all fittings and fixed to walls, ceilings or laid in floors complete all as specified and as directed.

Taking up or down 20 mm bore steel water tubing and connections including cleaning for refixing or removal complete all as specified and as directed.

Supply & Fix 20 mm dia (outer diameter of the pipe) Unplasticised PVC pipe of minimum pressure rating 6 Kgf/ sqcm with all fittings and fixed to walls, ceilings or laid in floors complete all as specified and as directed.

Taking up or down 25 mm bore steel water tubing and connections including cleaning for refixing or removal complete all as specified and as directed.

Supply & Fix 25 mm dia (outer diameter of the pipe) Unplasticised PVC pipe of minimum pressure rating 6 Kgf/ sqcm with all fittings and fixed to walls, ceilings or laid in floors complete all as specified and as directed.

Supply and fix 40mm dia UPVC spout and providing proper gradient to drain water fixed in walls or laid on floors complete all as specified and as directed.

Taking down rain water or soil pipes or PVC pipes including all fittings any size and pattern complete all as specified and as directed.

Supply and fix 75 mm dia PVC pipes single socketed in any length with rubber ring joints fixed to wall complete all as specified and directed .

Supply and fix 110mm bore PVC (SWR) waste and rain water pipes single socketed in any length with rubber ring joints fixed to wall complete all as specified and as directed.

Supply & Fix 75mm bore PVC (SWR) bends of any radius

Supply & Fix 110mm bore PVC (SWR) bends of any radius

Supply & Fix75 mm bore PVC (SWR) junction single, (Single T) equal or unequal with oval access door complete all as specified and as directed.

Supply & Fix110 mm bore PVC (SWR) junction single, (Single T) equal or unequal with oval access door complete all as specified and as directed.

Supply & Fix in repairs rotational moulded polyethylene water storage tanks five layered (cylindrical, vertical with closed top) hoisted and fixed in position of 1000 Ltr capacity all as specified in SSR and as directed.

Supply & Fix in repairs rotational moulded polyethylene water storage tanks five layered (cylindrical, vertical with closed top) hoisted and fixed in position of 2000 Ltr capacity all as specified in SSR and as directed.

Supply & Fix in repairs 15mm dia ball valves high pressure of PTMT with epoxy coated Aluminium rod & highdensity plastic ball screwed for iron pipe and fixed (Min. weight 15 mm-142gms) complete all as specified and as directed.

Supply & Fix in repairs 20 mm dia ball valves high pressure of PTMT with epoxy coated Aluminium rod & highdensity plastic ball screwed for iron pipe and fixed (Min. weight 20 mm-210gms.) complete all as specified and as directed.

S&F vitreous China, squatting pan, Orissa Pattern, size 580 x 440 mm white, with integral foot rests (excluding flushing cistern and flush pipe) with CI trap of suitable size ( P or S type) including connection to trap and to flushing pipe, anti syphonic pipe etc complete including provision of lime concrete bedding & making good to floor complete complete all as specified and directed including taking out old one.

S&F vitreous China Wash down water closet pan (Pedestal Pattern), white fixed with brass screws with necessary connection with water line and sewer line etc. complete including S&F PVC seat cover for pedestal pan complete all as specified and directed including taking down old one.

S&F vitreous China urinals, bowl type, flat back of size 465 x 355 x 265 mm (minimum) white with grating and union for discharge pipe complete including providing and fixing plugs, bedding urinals against wall in CM (1:2), screwing urinal to plug etc. complete all as specified and directed by including taking out old one.

S&F 10 Ltr capacity PVC valveless syphonic action type flushing cistern low level white, with inlet, ball valve, float and handle including PVC flush pipe and brackets complete fixed in wall and floor to trap of WC as required and as directed.including taking down old one.

Supply & Fix in repairs vitreous China Wash Basin, white, flat back of size 550 x 400 mm including suitable size of CI brackets, brass chromium plated waste fittings 32 mm dia with long screw shanks and fly nuts, flange and bedded in red lead cement complete all as specified and as directed.

Supply & Fix urinals spreader of PTMT any colour for fixing with 15mm dia pipe complete all as specified and as directed.

M&L 32 mm dia High density polyethylene (HDPE ) pipe of pressure rating 6 Kg /Sq.cm as in waste pipe (Short Length) fixed to wash hand basin waste etc complete to floor all as specified and as directed including taking out old one.

S&F PVC (SWR) floor trap, 75 mm dia, plain with brass CP grating including jointing with solvent cement fixed complete all as specified and directed..including taking down old one.

S&F 15 mm dia pillar taps, cast copper alloy with capstan head, chromium plated, screwed down, high pressure with or without letter 'Hot' or Cold' with long screwed shanks and fly nuts screwed for iron pipes complete all as specified and directed.including taking out old one

S&F 15 mm dia PVC connections, 600 mm long with brass nuts of suitable size at two end complete all as specified and directed including taking out old one.

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

S&F stop valves (chromium plated fancy type) 15 mm dia, cast copper alloy, screwed down, high pressure with crutch or butterfly handles, screwed both end for iron pipe or for unions complete all as specified and directed.including taking down old one.

Supply & Fix15mm bore Push tap any colour high pressure of PTMT screwed for iron pipe and fixed, (Minimum weight 15mm-47gms complete all as specified and as directed .including taking down old one.

S&F 20 mm dia gun metal globe/gate valve with iron wheel head screwed both ends for iron pipes and fixed in existing position including taking down unserviceable one complete all as specified and as directed.

S&F 25 mm dia gun metal globe/gate valve with iron wheel head screwed both ends for iron pipes and fixed in existing position including taking down unserviceable one complete all as specified and as directed.

Supply & Fix in repairs 40mm dia waste fittings, brass, chromium plated for glazed ware sinks, basins, etc. with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other end fixed complete all as specified and as directed.

Supply & Fix in repairs SS soap dish of appropriate size for bathrooms complete all as specified and as directed.

S&F tubular/towel rail 20 mm dia brass chromium plated 'D' type 60 cm long between flange brass CP all as specified..including taking down old one.

S&F 125 mm size brass chromium plated shower rose fixed to steel pipe or union complete all as specified and directed.including taking out old one.

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

M&L 30 mm thick PCC (1:2:4) type B0 (using 12.5 mm graded crushed stone aggregate) as in floor and finishing the surfaces fair and even without using extra cement all as specified and directed

Material & labour for coloured ceramic tiles 7-8 mm thick (square/rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc laid over 15 mm thick screed bed or bedding layer for laying tiles in CM 1:6 and set and jointed in neat cement slurry and pointed in coloured cement to match complete all as specified and as directed.

M&L light shed virified ceramic tiles 10 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over 15 mm thick 1:6 cement morter complete all as specified and as directed.

M&L light shed virified ceramic tiles 10 mm thick (square/ rectangular) polished, in skirting / dado etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over 10 mm thick 1:4 cement morter complete all as specified and as directed.

Material & labour for non skid coloured ceramic tiles 7-8 mm thick (square/rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm in floors etc laid over 15 mm thick screed bed or bedding layer for laying tiles in CM 1:6 and set and jointed in neat cement slurry and pointed in coloured cement to match complete all as specified and as directed.

Material & labour for coloured glazed ceramic tiles 350x 250x 7 mm / 450X 350X 7mm thick in vertical surface set and jointed in neat cement slurry and pointed in coloured cement to match fixed over and including rendering in CM 1:4, 10mm thick complete all as specified and as directed.

Material & labour for 20 mm thick Wearproof topping as in flooring as specified (incorprating approved mettalic floor hardener) , laid on concrete floors and pavings, and finished even and smooth complete as per manufacturer instruction and as specified & directed Note: Metallic hardner shall be paid as supply under respective items in this schedule)

Material & labour for 20 mm thick Wearproof topping as in skirting as specified (incorprating approved mettalic floor hardener) , laid on wall surfaces, and finished even and smooth complete as per manufacturer instruction and as specified & directed Note: Metallic hardner shall be paid as supply under respective items in this schedule)

Supply only Metallic floor hardener complete all as specified & directed

Material machine cut kota stone slab flooring over cement concrete base laid and jointed with grey cement slurry mixed with pigment to match the shade of slab including rubbing and polishing, including 20 screed bed in CM 1:6, complete all as specified & directed

Material machine cut kota stone slab as in Skirting / Dado jointed with grey cement slurry mixed with pigment to match the shade of slab including rubbing and polishing, including 15 screed bed in CM 1:4, complete all as specified & directed

Material & labour for Acid resistant tiles 15mm thick vitreous ceramic, unglazed, set, jointed and pointed in chemical resistant mortar, resin type, in floors over 20 mm thick screed bed or bedding layer for laying tiles in CM 1:6 complete all as specified and directed.

Material & labour for Acid resistant tiles 15mm thick vitreous ceramic, unglazed, set, jointed and pointed in chemical resistant mortar, resin type, in skirting / Dado over 15 mm thick screed bed or bedding layer for laying tiles in CM 1:4 complete all as specified and directed.

Cleaning the concrete surface by removing dirt and debris, making defective locations and removing loose concrete by careful stripping untill hard surface is exposed, cutting the concrete to regular shape, wire brushing the exposed surface and removing debris from Naval Dockyard site complete all asspecified and directed.

Material & labour for cutting grooves in brick or concrete walls 75mm wide and 65mm deep and shaping horizontal face of groove with cement mortar 1:3 complete all as specified and as directed.

Material & labour cutting out cracks to V- section in existing roofs or terracing , cleaning out and filling solidly with a hot mixture of bitumen and clean dry sand 1:1 ( by weight) complete all as specified and as directed.

M&L water proofing treatment on cleaned RCC roof comprising with the following operation and as specified here-in-below :- (a) 20 mm thick (av. mimimum thickness) plastering in cement mortar 1:3 finishing the plastered surfaces even and smooth over cleaned RCC roof. The plastered surface shall be cured properly for ten days by ponding of water over roof. (b) Applying bitumen primer over the plastered surface @ 0.40 Ltr / Sqm by the same membrane manufacturer of density at 25°C, 0.87 to 0.89 kg / Liter and viscosity 70-160 cps. (c) Providing and laying 3mm thick APP (Atactic Polypropylene Polymer) modified prefabricated five layer, weight not less than 3.6 kg/Sqm water proofing membrane, black finished reinforced with non woven polyester matt make as approved over the primer coat. Membrane shall be laid using butane torch and sealing all joints etc all as per Para 11.44.5 of SSR Part I. (d) Applying one coat of Aluminium paint @ 0.1 ltr per Sqm over APP based polymetric membrane complete all as per manufacturer's instruction.

Dismantling ceiling board or insulation boards of any thickness including cover filletts complete all as specified and directed.

Supply & Fix anodised aluminium snap grid frame work of size 605x605mm using main and cross tee of size 15mm x 15mm 1.5mm (weight not less than 0.12 kg/Rm) and wall angle of size 40mm x 25mm x 2mm (weight not less than 0.36 kg/Rm) and perforated particle board for insulation and accoustic purpose 60cm x 60 mm in size fixed withn screws to the aluminium frame work in ceiling with screws to aluminum frame work in ceilings with hanger 6mm dia GI (up to 1200mm length) adjusting level fixed to roof slab by means of ceilng cleats made out of GI flat 40x 3mm size 60mm long and expansion hold fastners 12.5mm dia 40mm long complete all as specified and as directed.

Material & labour for reinforcement steel using TMT rebars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia complete all as specified and as directed.

Demolition of RCC work of any description and in any position not otherwise specifically provided for complete all as specified and directed and removing rubbish outside ND(V) premises complete (reinforcement cut as required to facilitate demolition).

Material & labour RCC M30 grade with approved Ready Mix Concrete (RMC) with graded stone aggregate as in Slabs supported on walls, beams and columns in floors, roofs, landings, hard standing, balconies, canopies, deck slabs and in shelves and the like complete all as specified and as directed.

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

Demolition of cement concrete in ground floors and pavings not exceeding 15cm thickness below or above ground level and removing rubbish outside ND(V) premises complete all as specified and as directed.

Material & labour for hard core of broken stone or boulder of gauge not exc 63mm deposited spread and levelled in layers not exceeding 15cm thick watered and rammed to true surface.

Material & labour for PCC (1:4:8) type D2 (using 40mm agg) as in foundation, filling, mass concrete etc complete all as specified and as directed.

Material & labour for Pre-cast cement concrete 1:2:4 type B1(using 20 mm graded crushed stone aggregate) block masonry with solid blocks, exceeding 10 cm in width and setting in cement mortar (1:6) complete all as specified and as directed.

Material & labour for PCC (1:4:8) type B1 (using 20mm graded aggregate) as in coping, haunching/benching including necessary form work complete all as specified and as directed.

Material & labour for precast cement concrete 1:2:4 type B1 (using 20mm agg) as in cover slabs & set in CM 1:4 complete all as specified and as directed.

Material & labour for Brick work with subclass ‘B’ bricks, straight or curved on plan exceeding 6m mean radius built in cement mortar 1:6 complete all as specified and as directed.

Material & labour for brick work with subclass ‘B’ bricks,half brick thick wall built in cement mortar 1:4 straight or curved on plan exceeding 6m mean radius using old size bricks

Material & labour 75 mm thick cement concrete 1:3:6 Type C2 (using 40 mm graded crushed stone aggregate) in floors (plinth protection) finishing cement concrete surface even and smooth without using extra cement complete all as specified and as directed.

Taking down cement plaster on brick walls, ceiling or stone walls, etc. including raking out joints, hacking for key, scrubbing down with water, etc.

Material & labour rendering 15 mm thick in CM 1:6 on brick wall surfaces of any description, and finishing the surfaces even and smooth without using extra cement complete all as specified and as directed

Material & labour rendering 15 mm thick in CM 1:4 on brick/concrete wall surfaces of any description, and finishing the surfaces even and smooth without using extra cement complete all as specified and as directed

Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using ex- tra cement, including forms, moulds, mi- tred/stopped ends etc. complete as all specified and as directed.

Material & labour rendering 5 mm thick in cement mortor 1:3 on concrete surfaces as in ceilings and finishing surfaces even and smooth without using extra cement complete all as specified and as directed

Material & labour for rendering 10 mm thick plaster in CM (1:4) using SBR latex emulsion @ 4% by weight of cement all as specified on fair face of brick or concrete surfaces of walls finished even and smooth without using extra cement, (Make of SBR emulsion/latex: Sika, Fosroc, STP,Dr Sunanada, BASF, star coatings,measured and paid seperately.)

Material & labour applying a coat of Polymer modified cementious bonding coat on the concrete surfaces with one part of Styrene Butadiene Rubber latex emulsion (SBR latex) with four parts of water and six parts of cement by weight.Coverage of SBR latex-0.25Ltr / sqm for one coat complete all as specified and as as directed.

Supply only Styrene Butadiene Rubber (SBR) latex emulsion.Make of SBR emulsion / latex : Sika, Fosroc, STP,Dr Sunanada, BASF, star coatings

Material & labour preparing new surfaces of walls and applying two coats of plastic emulsion paint over a coat of cement based wall putty minimun thickness 1.5mm and cutting to smooth surfaces by sand paper over a coat of alkali resistant primer complete all as specified and as directed.

Material & labour Complete removal of existing treatment of old decorated surfaces of walls and applying two coats of plastic emulsion over a coat of cement based wall putty minimun thickness 1.5mm and cutting to smooth surfaces by sand paper over a coat of alkali resistance primer complete all as specified and as directed.

Material & labour for preparing newly plastered and unplastered surfaces of ceiling and applying three coats of white washing complete all as specified and as directed.

Material & labour preparing new surfaces of walls and applying two coats of oil emulsion distemper over a coat of alkali resistant primer over a coat of cement based wall putty minimun thickness 1.5mm and cutting to smooth surfaces by sand paper complete all as specified and as directed.

Material & labour preparation of newly plastered surfaces of walls and applying two coats of exterior emulsion paint (weather coat) over a coat of alkali resistance primer over a coat of cement based wall putty minimun thickness 1.5mm and cutting to smooth surfaces by sand paper complete all as specified and as directed.

Material & labour Complete removal of existing treatment of old decorated surfaces of walls and applying two coats of exterior emulsion paint (weather coat) over a coat of alkali resistance primer over a coat of cement based wall putty minimun thickness 1.5mm and cutting to smooth surfaces by sand paper complete all as specified and as directed.

Material & labour for complete removal of existing treatment of old decorated surfaces of walls and applying two coats of oil emulsion distemper over a coat of alkali resistant primer over a coat of cement based wall putty minimun thickness 1.5mm and cutting to smooth surfaces by sand paper complete all as specified and as directed.

Material & labour for complete removal of existing treatment of old decorated surfaces of ceiling and applying three coat of white wash complete all as specified and as directed.

Dismantling of rolling shutter including all fittings etc complete all as specified and as directed.

Supply & Fix electric operated, 1.25mm thick steel rolling shutter n exe 15 sqm area of sides of clear opening, with wheel and hand chain, and guide channels without ball bearing, including top cover anchor rod, hasp and staple, shaft, pipe, brackets and one shop coat primer, erected in position as indicated complete motor operater type with bevel gear box and crank handle complete all as specified and as directed. Note:- Electric motor measured and paid saperately.

Supply & Fix electric motor of capacity 250W, 230V, 50Hz and single phase for rolling shutter including all necessary fittings complerte all as specified and as directed.

Material & labour for painting to new steel surface of any description, over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer including preperation of surfaces complete all as specified and as directed.

Material & labour for preparation of old steel surfaces and applying one coat of synthetic enamel paint complete all as specified and as directed.

Material & labour for chipping & removal of existing damaged, crakced , spalled & loose portion of concrete of the RCC members (20mm to 50mm thick) completely till the reinforcement is exposed and sound concrete is observed by using mechanical means and manual chisels and further the surface is jetted with clean water for removal of dust and loose particles and complete all as specified and as directed.(Note : Work shall be executed on any floor up to five floors or 16m height of buildings)

Material & labour for preparation of exposed surafces of rusted steel reinforcement of any dia with metal wire brush , cleaning the rusted surfaces free from loose rust and applying zinc anti-rust agent as per manufacturers method of application to rebar corrosion protection system to reinforcement using brush to form a uniform thickness of 40microns and should ensure with no gaps left out on the reinformcement.(Fosroc-Nitozinc primer) @ 3.0-3.5Ltr /Sqm surface of steel reinforcement in two coats complete all as specified and as directed.

Material & labour applying a coat of Polymer modified cementious bonding coat on the concrete surfaces with one part of Styrene Butadiene Rubber latex emulsion (SBR latex) manufactured by M/s Fosroc chemicals or equivalent chemicals manufactured by Sika India Pvt Ltd / Choksey Chemicals Pvt. Lt with four parts of water and six parts of cement by weight.Coverage of SBR latex-0.25Ltr / sqm for one coat complete all as specified and as directed.

Material & labour for applying polymer modified, cementitious mortar fibre reinforced, single component shrinkage controlled, (Renderoc SP40 of Fosroc Make or equivalent in Sika / Choksey) having a compressive strength of 40 MPA strength for reparing of RCC members like columns, Beams / Slab soffits etc. ccomplete all as specified and as directed.

Material & laobur for application of polymer modified reinstatement mortar 20mm thick in isolated palces of reapir works of RCC members with Rendroc S2 of M/s Fosroc make or equivalent in Sika / Choksey having a compressive strength of 40 MPa .complete all as specified and as directed.

Dismantling roof sheeting of any description, shape and size (corrugated or semi corrugated ) sheets in roof coverings complete all as specified and as directed.

Material & labour for Pre-painted galvalume aluminum zink coating GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/clading to wall, fixed with self taping screws complete all as specified and as directed.

Supply and fix structural steel frame work in angles, channels, tubes or tee etc., welded or riveted or similar work confirming to Fe-410-0 or Fe-310-0 complete all as specified and as directed.

Material & labour for drilling & inserting shear connectors in concrete surfaces with 12mm dia holes drilled upto a depth of 100mm and providing 10mm dia anchor rods (Minimum length 150mm to be provided) The drilled hole shall be cleaned and filled with Lokfix "P"/ "S" filled up to 1/3 of hole depth and the anchor rod shall be inserted to full depth of hole complete all as specified and as directed. [Make : Fosroc or E-in-C make as approved by GE.]

SCHEDULE 'A' PART-II [ELECTRICAL WORKS]

Taking down carefully copper / aluminium point wiring (light, fan, socket or power) complete, with fittings & fixtures such as switches, ceiling roses, pendants, regulators, sockets, light fittings etc. removing materials from the site and making good disturbed surfaces of walls, floors, etc., complete all as specified and as directed.

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

M&L concealed point wiring with 1.5 Sqmm (nominal area), PVC insulated, stranded single core unsheathed FRLS copper conductor cable drawn through with and including PVC rigid conduit medium grade with all fittings and accessories of PVC conduit (like Tee, bend etc.) complete fixed to walls etc. with and including 1.5 Sqmm (nominal area) PVC insulated, unsheathed, stranded, single core copper cable as earth continuity wire connecting to common earth point including supply & fixing of modular sheet steel terrminal board with modular back plate and cover plate as required for mounting modular switches, sockets, regulators etc complete for one light / bazzer point / fan point controlled by one one way switches complete all as specified and directed including necessary chase cutting for conduits and sinking boxes and making good to walls, floors etc.complete all as specified and directed..

M&L concealed point wiring with 1.5 Sqmm (nominal area), PVC insulated, stranded single core unsheathed FRLS copper conductor cable drawn through with and including PVC rigid conduit medium grade with all fittings and accessories of PVC conduit (like Tee, bend etc.) complete fixed to walls etc. with and including 1.5 Sqmm (nominal area) PVC insulated, unsheathed, stranded, single core copper cable as earth continuity wire connecting to common earth point including supply & fixing of modular sheet steel terrminal board with modular back plate and cover plate as required for mounting modular switches, sockets etc complete for one 3 pin 5/6 Amp socket outlet on independent board complete all as specified and directed including necessary chase cutting for conduits and sinking boxes and making good to walls, floors etc.complete all as specified and directed..

M&L concealed point wiring with 1.5 Sqmm (nominal area), PVC insulated, stranded single core unsheathed FRLS copper conductor cable drawn through with and including PVC rigid conduit medium grade with all fittings and accessories of PVC conduit (like Tee, bend etc.) complete fixed to walls etc. with and including 1.5 Sqmm (nominal area) PVC insulated, unsheathed, stranded, single core copper cable as earth continuity wire connecting to common earth point including supply & fixing of modular sheet steel terrminal board with modular back plate and cover plate as required for mounting modular switches, sockets etc complete for one 3 pin 5/6 Amp socket outlet on same board with other switches complete all as specified and directed including necessary chase cutting for conduits and sinking boxes and making good to walls, floors etc.complete all as specified and directed.

M&L concealed point wiring with 2.5 Sqmm (nominal area), PVC insulated, stranded single core unsheathed FRLS copper conductor cable drawn through with and including PVC rigid conduit medium grade with all fittings and accessories of PVC conduit (like Tee, bend etc.) complete fixed to walls etc. with and including 2.5 Sqmm (nominal area) PVC insulated, unsheathed, stranded, single core copper cable as earth continuity wire connecting to common earth point including supply & fixing of modular sheet steel terrminal board with modular back plate and cover plate as required for mounting modular switches, sockets etc complete for one 3 pin 5/6 Amp socket outlet on independent board complete all as specified and directed including necessary chase cutting for conduits and sinking boxes and making good to walls, floors etc.complete all as specified and directed..

S & F modular switch 6 Amps, 240 Volts, single pole, one way, single module conforming to IS complete all as specified and as directed.

S & F modular socket 6 Amps, 2/3 pin, 240 Volts, two modules conforming to IS complete all as specified and as directed.

S & F modular switch socket combination 6 Amps, 3 pin, 240 Volts, two modules conforming to IS complete all as specified and as directed.

S & F modular switch socket combination 16 Amps, 6 pin, 240 Volts, two modules conforming to IS complete all as specified and as directed.

S&F Modular fan step regulator, 120 W, 2 modules complete all as specified and as directed.

M & L Ceiling rose, surface type polycarbonate/ PVC three terminals, conforming to IS, complete all as specified and as directed.

Supply and fixing LED luminaire 600 mm x 600 mm, 35/36 watt, 220 V AC recessed type with high efficiency PMMA diffuser soft glare free light complete with driver, holders & LED lamp suitable for roof ceiling including connecting up with driver three core flexible copper conductor cases of suitable size complete including taking out old fittings complete all as specified and directed. .

Supply and fixing LED lights fitting 2x 18 /20 W 220V, AC batten type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete including taking out old fittings complete all as specified and directed.

Taking down point wiring with aluminium / copper conductor cable of any size drawn through rigid conduit / casing capping etc. (surface or conduit typeconcealed) including accessories etc. complete all as specified & directed

M&L concealed conduit wiring with 6 sqmm (Nominal area) with two runs of single core PVC insulated stranded unsheathed copper conductor FRLS cable upto and including 1100 V grade drawn through PVC rigid conduit fixed to wall / ceiling etc incl 6.0 sqmm (nominal area) single core, PVC insulated stranded unsheathed copper conductor FRLS cable as earth wire and duly connected to common earth point complete all as specified and directed . (Note :-(i) PVC rigid conduit with all fittings/accessories shall be measured and paid separately. (ii) Two runs of 6.0 sqmm single core cable and one run of 6.0 sqmm earth continuity wire to be measured as one length. (iii) Cutting chases for conduit & making good to wall shall be measured and paid separately)

M&L concealed conduit wiring with 10 sqmm (Nominal area) with four runs of single core PVC insulated stranded unsheathed copper conductor FRLS cable upto and including 1100 V grade drawn through PVC rigid conduit fixed to wall / ceiling etc incl 10.0 sqmm (nominal area) single core, PVC insulated stranded unsheathed copper conductor FRLS cable as earth wire and duly connected to common earth point complete all as specified and directed . (Note :-(i) PVC rigid conduit with all fittings/accessories shall be measured and paid separately. (ii) Four runs of 10.0 sqmm single core cable and one run of 10.0 sqmm earth continuity wire to be measured as one length. (iii) Cutting chases for conduit & making good to wall shall be measured and paid separately)

Supply only 20 mm dia medium grade PVC rigid conduit with all fittings and accessories of PVC RIGID CONDUIT (like Tee, bend etc.) complete all as specified and directed.

Supply only 25 mm dia medium grade PVC rigid conduit with all fittings and accessories of PVC RIGID CONDUIT (like Tee, bend etc.) complete all as specified and directed.

M&L cutting chases, pinning in, making good to facings where required and pointing in cement mortar (1:3) to ends or edges of landings, steps cills, sunshades, shelves, lintels etc. in brick walls and cutting chases for concealed water tubing or concealed conduit wiring, etc., and making good, cutting not exc. 10 cm girth complete all as specified & directed.

Supply and fix flush to wall 220V AC, 50HZ, single pole and neutral sheet metal enclosure with a two pin and earth plug and socket complete with one single pole MCB of rating 20 Amps complete all as specified and directed including taking out old one

Supply and fix in flush to wall Factory made board distribution in sheet steel enclosure with 200 Amps rated bus bar, TPN DB, double door type, 4 way complete all as specified and directed..

Supply and fix in flush to wall Factory made board distribution in sheet steel enclosure with 200 Amps rated bus bar, SPN DB, double door type, 4 way complete all as specified and directed..

Supply and fix in flush to wall Factory made board distribution in sheet steel enclosure with 200 Amps rated bus bar, SPN DB, double door type, 8 way complete all as specified and directed..

S&F SP MCB 6 to 32 Amps 'C' Curve complete all as specified and directed.

S&F SPN MCB 6 to 32 Amps 'C' Curve complete all as specified and directed.

S&F TPN MCB 63 Amps 'C' Curve complete all as specified and directed

M&L Earthing complete with galvanised steel earth plate electrode 60 cm x 60 cm x 6 mm burried directly in ground vertically to a depth not less than 2.25 mtr below ground level with top edge of earth plate at a depth not less than 1.5 mtr below ground level connected to galvanised iron or steel earth lead MS flat 32 x 6 mm by means of nuts, bolts, check nuts and washers of galvanised iron or steel, earth wire protected by galvanised iron pipe 50 mm dia (light grade) and connected to main switch board or main control panel as directed and as specified including concrete pit in PCC (1:3:6) type C1 pre-cast RCC cover slab 5 cm thick of size as shown reinforced with 8 mm dia TMT / deformed bars 100 mm c/c both ways including one handle made of 12 mm dia MS bars of length 500 mm, funnel, wiremesh 20 mm bore galvanised iron pipe medium grade for watering, charcoal and salt in alternate layers including necessary earth work complete all as shown in elect plate No. 3 of SSR Part I, all as directed.

M&L 32 x 6 mm galvanised iron strip as earth continuity conductor or main earthing lead fixed to wall on batten on suitable size of insulator or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other position/situation including provision of earth testing point complete all as specified and directed.

Taking down repairable ceiling fan of any size/sweep from existing position including taking down old connections wire complete all as directed and keep in safe custody for repairs and refixing the same on the same / different location with provision of new flexiable wire including cleaning of external surfaces & servicing the fan by dismantling complete greasing oiling and replacement of unserviceable parts as complete all as specified & directed Note :- Any parts needed to be replaced for satisfactorily running of ceiling fan shall be measured and paid separately under appropriate items.

Dismantling burnt winding of ceiling fan (any size/ sweep/make) and taking out existing winding wire, and rewinding the same after proper cleaning with super enamelled copper winding wire as per existing gauge and turn to achieve the required RPM, cleaning/ replacement of bearings, bushes capacitor etc as required and testing complete for fan of old model requirement of super enamelled winding wire n.exc. 300 grms complete all as specified and directed. Note :- Replacement of unserviceable parts shall be measured and paid separately as supply only under appropriate item of this schedule , however labour element involved is included in this item.

Supply only Ball bearing No 6201 (Make : TATA/SKF or equivalent)

Supply only Ball bearing No 6202 / 6203 (Make : TATA/SKF or equivalent)

Supply only capacitor of capacity 2.5 mfd Make universal / Havells or equivalent

M&L for painting to ceiling fan of any sweep complete with synthetic enamel paint by spraying including filling cavities with fillar with necessary preparation of surface including hanging the ceiling fan and connecting up complete all as directed.

SRI SURYA PROJECTS

Pavan Commercial Company

CIVILEC ENGINEERING WORKS

SRI SIMHADRI COMPANY