SPECIAL REPAIRS OF COMPLETE BUILDING OF STEAM AND DM WATER SECTION IN C.NO. 91 OF YES DEPARTMENT AT 29A BLDG. AT NAVAL DOCKYARD, VISAHAPATNAM UNDER GE (I) DM, VISAKHAPATNAM.

Amount

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

Dismantling plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings complete all as specified and directed

S&F pre- painted galvatume aluminum zinc coating GI based corrugated, trapizoidal and any profile steel sheet 0.50mm thick of and colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws 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 roof covering/cladding to wall, fixed with self tapping screws all as specified and directed.

S&F pre- painted GI based corrugated, trapizoidal and any profile chemical, acid resistant metal sheet 0.8mm thick of and colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws all as specified and directed.

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

S&F steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I. S.1161- 1979 grade St.-240 complete all as specified and directed.

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

S&F Plates (plain or chequered) Fe-410- W(Gde E-250) quality B square cut or notched (ordinary and counter sunk) forming holes, without any attachment complete all as specified and directed.

Dismantling floor, hearth or wall tiling of any description and in any postion including cement mortar bedding (but not backing), removing and rubbish off the premises and removing the debries outside from the Dockyard premises all as specified and directed.

M&L for coloured non skid ceramic tiles 7mm to 8mm thick (square or rectangular) of area exc 0.18 but n.exc 0.38 Sq.m in floor set and jointed in neat cement slurry and pointed in coloured cement to match laid over and including cement screed 15mm thick in CM 1:6 all as specified and directed.

Demolition of cement concrete of any description and in any position and removing the material away from dockyard premises complete all as specified and directed.

M&L for PCC 1:3:6 type C2 using 40mm graded stone aggregate 75mm thick as in sub base for floors, hard standings etc complete all as specified and directed.

M&L for coloured non skid ceramic tiles 7mm to 8mm thick (square or rectangular) of area exc 0.11 but n.exc 0.18 Sq.m in floor set and jointed in neat cement slurry and pointed in coloured cement to match laid over and including cement screed 10mm thick in CM 1:4 all as specified and directed.

M & L for coloured glazed ceramic tiles in vertical surface 450X 300X 7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match over incl rendering in CM 1:4, 10mm thick all as specified and directed.

M&L for acid resistant tiles 15mm thick vitreous ceramic, unglaged, set jointed and pointed in chemical resistant mortar, resin type in floors set and jointed in neat cement slurry and pointed in white or coloured cement to match laid over 15mm thick cement mortor (1:6) screed bed complete all as specified and directed.

M&L for acid resistant tiles 15mm thick vitreous ceramic, unglaged, set jointed and pointed in chemical resistant mortar, resin type in vertical area set and jointed in neat cement slurry and pointed in white or coloured cement to match laid over incl rendering in CM 1:4, 10mm thick all as specified and directed. complete all as specified and directed.

M&L for PCC 1:2:4 type B2 using 40mm graded stone aggregate in foundation, filling and mass concrete etc complete all as specified and directed.

Taking down eaves gutters and rain water pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks, etc complete overall as fixed along the centre line over fittings and accessorie complete all as specified and directed.

S & F 110 mm bore PVC (SWR) , waste and rain water pipes single socketed in any length with rubber ring joints complete all as specified and directed.

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

S&F in repair waste pipes 32 mm dia LDPE ,UPVC pipes of pressure rating 6 Kg/cm2 for wash basins and urinals all as specified and directed.

S&F in repairs grating round of size 100mm dia, chromium plate complete all as specified and directed.

S & F in repair Vitreous China Ware Wash hand basin white, flat back, size 550 x 400 mm size (flat back or angle back type) in repairs including cutting for and pinning ends of brackets or erecting stand in repairs all as specified and directed.

M&L 32mm 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 all as specified and directed.

S&F in repairs of Vitreous China bowl urinal flat back size 465x355x265mm white (minimum) (back or corner wall type), complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in cement; fixing automatic flushing cistern with brackets, flush pipe, grating and Union for discharge pipe all as specified and directed.

S&F in repairs urinal spreader of chromium plated push type with PVC pipe of 15mm bore as required complete all as specified and directed.

S/F in repair PVC low level flushing cistern 10 ltrs capacity including all fittings and brackets bends flush pipe etc and fixed in repairs all as specified and directed.

S/F in repair PVC connection (high density) 15 mm dia 600 mm with PTMT nuts both ends with rubber washer all as specified and directed.

S/F in repair PVC connection (high density) 15 mm dia 450 mm with PTMT nuts both ends with rubber washer all as specified and directed.

Supply fix in repairs Viterous China wash down water closet pan (pedestal pattern), white and trap, including connection to drain(or outgoing pipe) and to flushing pipe, anti-syphonage pipe etc, all as specified and directed.

S&F plastic water closet seat cover, white closed pattern with flat bottom and cover and mild steel C.P or Aluminium hinging device all as specified and directed.

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

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

S & F in repairs 15 mm bore pillar taps, 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 all as specified and directed.

S&F in repair health faucet chromium plated with CP pipe of 1.4m long with jet spray with PVC chord and connector complete all as specified and directed.

S & F in repair soap dish vitreous china white of size 160x160x90 mm fixed to plug with chromium plated brass screw complete all as specified and directed.

S&F in repair chromium plated tubular towel rail D Type of 20mm dia bore and 600mm long comlete all as specified and directed.

S&F in repair corner glass shelfe of 5.0mm thick sheet glass of 300 radiuswith chromium plate bracket guard and railing with alumium alloy bracket , complete all as specified and directed.

S&F 110mm bore PVC SWR P trap complete all as specified and directed.

Taking down GI tubing 15mm dia with all connection all as specified and directed.

Taking down GI tubing 20mm dia with all connection all as specified and directed.

S&F 15mm bore Low density polyet hylene pipes (LDPE) of pressure rating 6 kgf/cm2 fixed complete to walls, ceilings or in floors etc all as specified and directed.

S&F 20mm bore low density polyet hylene pipes (LDPE) of pressure rating 6 kgf/cm2 fixed complete to walls, ceilings or in floors etc., all as specified and directed.

S&F in repair 15mm bore two way bib 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 pipe all as specified and directed.

Taking down chowkats or frames exc 1.5 Sqm but not exc 4 Sqm each (Without taking off shutters from the frame) all as specified and directed.

All as per item No.46.00 above, but not exc 1.5 Sqm each

Supply and fix 2nd class hard wood plain, solid, straight chowkats and frames, wrought, framed on the solid rounded or chamfered, put together with glue pinned at joints all as specified and directed.

S&F for factory made second class hard wood 35mm thick plain framed paelled shutters (two panelled ) with lock rails and panel of 9mm BWP commercial ply or 12mm veneered particle board with commercial veneerign o both faces The size of rail and stile as per IS:1003 (Part I) Kiln seasoend and chemically pressure treated all as specified and directed

Forming jambs etc., to opening in brick masonry, including cutting, toothing and properly bonding into old work, also facing, jointing and pointing to match existing work complete new work, built in cement mortar 1:6 complete all as specified and directed.

M&L for PCC 1:3:6 type C1 usig 20mm graded crushed aggregates as in anchoring hold fast bed plates etc complete all as specified and directed

S&F 100mm SS butt hinges, medium weight, cold rolled and fixed to wooden or steel framed all as specified and directed.

S&F 200mm aluminium anodized barrel tower bolt of extruded section all as specified and direced.

S&F 125mm aluminium anodized handles, cast type all as specified and direced.

S&F 250mm aluminium alloy, anodized, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruced sections or cast aluminium alloy all as specified and directed.

Supply and fix aluminium 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 double action hydraulic floor door spring, shutter partly glazed with 5.5 mm thick sheet glass and partly paneled with 12 mm thick pre-laminated particle board fixed with glazing clips, rubber beadings and aluminium beading all as specified and 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.)

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

S&F Factory made solid panel PVC door shutter 30 mm thick (style) consisting of framemade out of M.S. tubes for top & bottom rails. M.S. frame shall be covered with heatmoulded plain colour PVC ‘C’ channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets 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 the M.S. frame welded / sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement, suppling & fixing in the frame at site as per specification & drawing complete all as specified and directed.

S&F 75mm SS butt hinges, medium weight, cold rolled and fixed to wooden or steel framed all as specified and directed.

S&F 100mm aluminium anodized barrel tower bolt of extruded section all as specified and direced.

S&F 125mm aluminium anodized handles, cast type all as specified and direced.

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

S&F 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 6 mm thick non asbestos fibre boards fixed or laid/ inseted to timber/ GI/ Aluminium framework with screws of size 60x60 cm in size, fixed with scrwes or with staples on snap grid complete 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 , including cover fillets and all as specified and directed.

Taking down cement plaster on walls/Ceiling etc including racking out joints hacking for key scrubbing down with water and removing the debries away from the Dockyard premises all as specified and directed.

M&L rendering 10 mm thick in CM (1:6) on fair faces of brick work or concrete surfaces and finishing the surface even and smooth with out using extra cement complete all as specified and directed. Note :- The work shall be executed at a height 8 to 10mtr and the contractor has to provide scaffolding etc wherever necessary. The unit rate quoted shall be deemed to included for the same.

M&L rendering 15 mm thick in CM (1:4) on fair faces of brick work or concrete surfaces and finishing the surface even and smooth with out using extra cement all as specified and directed.

Supply only Liquid water proofing compound all as specified and directed.

M&L for preparation of new plastered surfaces of wall and applying two coat of distemper oil emulsion over a coat of primer with one coat of 3 mm th birla putty complete all as specified and directed.

M&L for preparation of old plastered surfaces of wall and applying two coats of white wash complete all as specified and as directed

M&L for preparation of old plastered surfaces of ceiling and applying two coats of white wash complete all as specified and as directed

M&L for complete removal of existing treatment on walls and Material & Labour for applying Two or more coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over new surfaces.. ( in bldg height upto 9 mtrs.) all as specified and directed.

M&L for preparation of old plastered surfaces of wall and applying two coat of distemper oil emulsion complete all as specified and directed.

M&L for preparation of new steel surfaces of any description over 10cm in width or girth and applying two coats of synthetic enamel paint over a coat of red oxide/ zinc chrome complete all as specified and directed.

M&L for preparation of old steel surfaces of any description over 10cm in width or girth and applying one coat of synthetic enamel paint complete all as specified.

Demoliton brick work or stone masonry built in cement mortar including all quoins , arches , pillars etc and removing the debries to a distance 5km away from the Dockyard premises all as specified and directed.

M&L for brick work with sub- class ‘B’ bricks straight or curved on plan exc 6 m mean radius in CM 1:4 including complete all as specfied and directed

M&L for PCC 1:3:6 type C2 using 40mm graded stone aggregate 75mm thick as in drain complete all as specified and directed,

M&L for cement concrete type B2 1:2:4 (40mm graded aggregate) as in surface channel of drain complete all as specified and directed.

Extra for forming fair finished drain or channel 60cm inner girth in cement concrete, using extra cement complete all as specified and directed.

M&L for cement concrete type B1 1:2:4 (20mm graded aggregate) as in coping complete all as specified and directed.

Demolition of reinforced cement concrete of any description and in any position and removing the material away from dockyard premises complete all as specified and directed.

M&L for precast RCC 1:2:4 type B1 using 20 mm graded stone aggregate as in cover slabs set in CM 1;6 complete all as specified and directed.

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

S&F in repair aluminum (extruded section) body door closer hydraulically regulated designation No. 3 universal type, suitable for door shutters complete all as specified and directed.

M&L 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 directed Note : Work shall be executed on any floor up to five floors or 16m height of buildings

M&L for preparation of exposed surafces of rusted steel reinforcement with metal wire brush,cleaning the rusted surfaces free from loose rust and applying rust remover cum passivator (Sika Rustoff 100 @ 0.20Kg / Sqm or any other equivalent approved make of E -in -C's branch) on surface of existing reinforcement with brush to the rusted reinforcemnet , removing rust with flex after 24 hours of application of rust remover with the help of wire brush, sand paper and throughly washed with water with the help of pressure jet and allowing surfaces of steel it to dry complete all as specified and directed. . Note:- Area of cleaned reinforcement steel bar shall only be considered for payment Density: 1.01 Kg/l at 300C

M&L for preparation of surfaces of steel of reinforcement by cleaning thruoghly and proving , mixing and aplying zinc anti-rust agent as per manufacturers method of application to rebar corrosion protection system to reinforcement ( Sika / Fosroc/BASF/ Dr sunanda) @3.75Kg/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.

M&L 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. complete all as specified and directed.

M&L for application of polymer modified reinstatement mortar 20mm thick in isolated palces of repair works of RCC members with Rendroc S2 of M/s Fosroc make or equivalent in Sika / Choksey having a compressive strength of M40 grade complete all as specified and as directed.

[SCHEDULE 'A' PART-II [E/M WORKS]

M&L for point wirng surface type in stove enamelled steel conduit with 1.5 sq mm size multi stranded fire retardant PVC sheathed FRLS copper conductor cable and PVC insulated FRLS cable of size 1.5 sq mm as earth continuity conductor including clamps, screws gutter / plug etc with and including sheet steel terrminal board with bakelite 3 mm thick sheet heavy duty as earth continuity conductor for light point all as specified and directed.

M&L for point wirng surface type in stove enamelled steel conduit with 2.5 sq mm size multi stranded fire retardant PVC sheathed FRLS copper conductor cable and PVC insulated FRLS cable of size 2.5 sq mm as earth continuity conductor including clamps, screws gutter / plug etc with and including sheet steel terrminal board with bakelite 3 mm thick sheet heavy duty as earth continuity conductor for one fan point all as specified and directed.

S&F LED flame proof fitting for twin a T8 tube of 16W each with retro LED tube all as specified and directed.

S&F Flame proof weather proof rotary switch 16A,2pole with separate cable termination box incl dismantling and taking down all specified and directed. Make :- Cat Part No.SSPL/RI/1010 Shyaam or equivalent in Sudheer/ Crompton

M&L earthing with galvanised steel earth plate electrode 600 x 600 x 6 mm thick buried directly in ground earth pit not less than 2.25 m deep below ground level with top edge of the plate not less than 1.5 m below normal ground level connected to galvanised earth lead wire 4.0mm dia by means of nuts, bolts check nuts, washers of galvanised iron or steel with precasted pcc chamber with precasted PCC cover slab with GI protection pipe 40 mm dia light gde upto 7.5 mtr/20 mm dia tunnel pipe med grade but all as specified and directed.

S&F Highbay LED flameproof fitting 120 W with electrical connections includng clamps made from GI strip for fixing at shed/workshop height with necessary nuts, bolts & washer complete all as specified and as directed. Note :- Manipulator shall be provided by the contractor and is inclusive of the quoted rate

M & L for surface wiring with 2 runs of 2.5 sqmm FRLS grade PVC insulated copper conductor wire single core multistrand for phase & neutral, 2.5 sqmm FRLS grade PVC insulated copper conductor wire for earth continuity drawn in and including stove enamelled steel conduit medium grade dia 25mm with conduit accessories like MS clamps ,all as specified and directed.

Taking down old unsv copper /aluminium point wiring (light, fan.socket or power) complete including fixture and fittings such as switches,ceiling roses, pendants, regulators, sockets, light fittings etc removing materials to store for keepin or for taking credit (credit for above items should be made as per conditions separately ) and making good disturbed surfaces of walls,floors etc. all as specified and directed.

Taking down old UNSV DB's and main switches along with MCB's and MCCB's all as specified and directed.

M&L concealed /surface (as per site requirement) point wiring with with 1.5 sq mm (nominal area), PVC insulated, stranded single core unsheathed FRLS copper conductor cable drawn through with PVC 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 stranded single core unsheathed FRLS copper cable as earth continity wire connecting to common earth point complete all as specified and directed including necessary chase cutting for conduits to walls, floors and sinking boxes and making good to walls, floors complete all as specified and directed.

(a) One light point point controlled by one 5 Amps switch one way

(b) One fan point controlled by one 5 Amps switch one way

(c) One 3/5 pin 5 Amp switch socket outlet on independent board

Supply & fix Modular switch 5 Amp oneway flush type all as specified and as directed

S&F Modular socket outlet 2 in 1,3 pin 5 Amp all as specified and directed.

S&F modular cover plate with support plate for upto 3 modules with suitable Anodised metal boxes all as specified and directed.

S&F modular cover plate with support plate for upto 8 modules with suitable Anodised metal boxes all as specified and directed.

S&F blanking plate all as specified and as directed

M&L concealed/ surface (as per site requirement) point wiring with with 2.5 sq mm (nominal area), PVC insulated, stranded single core unsheathed FRLS copper conductor cable drawn through with PVC 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 stranded single core unsheathed FRLS copper cable as earth continity wire connecting to common earth point for 3/5 pin socket outlet 15 Amps on independent board complete all as specified and directed including necessary chase cutting for conduits to walls, floors and sinking boxes and making good to walls, floors complete all as specified and directed.

S&F 6/15 Amps Modular switch socket combination all as specified and as directed

S&F ceiling rose,3 phase /PVC/polycarbonate, isolated body complete all as specified and directed.

S&F electronic fan regulator 120W with 5 steps 02 module all as specified and as directed.

Supply & fix LED recessed full open 2 x 2 feet with highly efficient light smoothy optics to deliver superior illuminous and energy saving of 36 watts complete all as directed including dismantling and taking down unsv one all as specified and directed.

Supply & fix LED batten with CRCA body,pre coated with white and prewired suitable for LED tube 2x20 watt 4'long alongwith 2 number of tube including dismantling and taking down unsv one all as specified and directed.

S&F SP 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

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

S&F vertical MCB distribution board suitable for MCCB incomer, IP 43 protection, Double door, metal enclosure, TPN, 415 Volts, 12 way incl dismentling taking down unsv one all as specified and directed.

S&F MCCB, 16KA, 4 pole, with thermal magnetic trip unit, rated current 160amps complete with spider link incl dismentling taking down unsv one all as specified and directed (Suitable for MCCB incomer DB).

S&F MCB distribution board, IP 43 protection, Double door, metal enclosure, SPN, 230 Volts, 8 way incl dismentling taking down unsv one all as specified and directed.

S&F double door TPN DB 4 way double door with 200 amp rated bus bar all as specified and directed.

S&F MCB, Double Pole, 32 amps, 240 Volts, 10 KA breaking cap, ‘’C” curve incl dismentling taking down unsv one all as specified and directed.

M & L for wiring concealed/surface (as per site requirement) with 2 runs of 2.5 sqmm FRLS grade PVC insulated copper conductor wire single core multistrand for phase & neutral, 2.5 sqmm FRLS grade PVC insulated copper conductor wire for earch continuity drawn in and including non metallic FRLS ISI marked PVC conduit medium grade dia with conduit accessories ,all as specified and directed . Note : (a) Two runs of 2.5 sqmm and one run of 2.5 sqmm earth wire will be measured as one length (b) Chase cutting will be measured as separate item in this schedule.

M & L for wiring concealed/surface (as per site requirement)with 2 runs of 6 sqmm FRLS grade PVC insulated copper conductor wire single core multistrand for phase & neutral, 6 sqmm FRLS grade PVC insulated copper conductor wire for earch continuity drawn in and including non metallic FRLS ISI marked PVC conduit medium grade dia with conduit accessories ,all as specified and directed by Engr-in-Charge. Note : (a) Two runs of 6 sqmm and one run of 6 sqmm earth wire will be measured as one length (b) Chase cutting will be measured as separate item in this schedule.

M & L for wiring concealed/surface (as per site requirement) with 4 runs of 10 sqmm FRLS grade PVC insulated copper conductor wire single core multistrand for phase & neutral, 2 x 10 sqmm FRLS grade PVC insulated copper conductor wire for earch continuity drawn in and including non metallic FRLS ISI marked PVC conduit (heavy grade) with conduit accessories ,all as specified and directed . Note: (a) Four runs of 10 sqmm and two run of 10 sqmm earth wire will be measured as one length (b) Chase cutting will be measured as separate item in this schedule.

M & L for wiring concealed/surface (as per site requirement) with 4 runs of 16 sqmm FRLS grade PVC insulated copper conductor wire single core multistrand for phase & neutral, 2 x 16 sqmm FRLS grade PVC insulated copper conductor wire for earch continuity drawn in and including non metallic FRLS ISI marked PVC conduit (heavy grade) with conduit accessories ,all as specified and directed. Note : (a) Four runs of 10 sqmm and two run of 10 sqmm earth wire will be measured as one length (b) Chase cutting will be measured as separate item in this schedule.

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, step cills, sunshades, shelves, lintels etc in brick walls and cutting chases for concealled water tubing or concealled conduit wiring etc and making good, cutting not ecc. 10 cm girth complete all as specified and as directed.

Supply and fix 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 all as specified and directed.

Supply and fix LED Building Security light 70 W IP 66 rated including supply and fixing with 40mm dia medium grade GI pipe bracket 1.5 mtr long bent to shape, mounted on pole/wall with suitable clamps nuts and bolts and all accessories complete including connection with 3 core PVC insulated sheathed flexible cable with multistranded copper conductor cable from ceiling rose to fitting terminal box with IP 65 protection including taking down old unsv one all as specified and directed.

Taking down of Exaust fan upto 450 mm dia from wall, dismmanting complete fan assy, removing of motor and taking out for rewinding to civil workshop outside dockyard, complete rewinding with super enamelled copper wire as per existing size, heating, varnishing replacement of both end bearing and complete assemble of motor, transport been to ND(V), complete assemble of exhaust fan,fixing to orginal position, testing commisioning complete including painting to complete fan assy all as specified and directed.

M&L for servicing & rewinding of Ceiling fan size upto 1400 mm sweep after opening complete motor assy, bearings, bushings, removal of burnt copper wire, cleaning of core, inserting proper insulating paper in slots, winding with and as per existing size/turn of super enamelled copper wire, heating, vernishing, replacement of unsv bearings / bushings / capacitor pad / connector block, connection wire 3 core, assemble of rotor and stator unit with capacitor, connecting wire, capacitor pad, down rod, blades complete including painting to complete fan assy all as specified and directed.

Supply and fix AC stand as per existing AC Model and mounting the out door unit of the split AC or window AC all as specified and directed.

M&L for earth continuity conductor or main earthing lead 25x4mm fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing. Complete all as specified and as directed

Taking down of wall mounted fan upto 450 mm dia from wall, dismmenting complete fan assy, removing of motor and taking out for rewinding to civil workshop outside dockyard, complete rewinding with super enamelled copper wire as per existing size, heating, varnishing replacement of both end bearing and complete assemble of motor, transport been to ND(V), complete assemble of exhaust fan,fixing to orginal position, testing commisioning complete including painting to complete fan assy all as specified and directed.

Dismantling & refixing of aluminium strip 25mm x 3.15mm complete and replacement with new saddles and fixing screws for fitting the strip all as specified and directed.

Supply and fixing aluminium strip 25mm x 3.15mm complete with saddles and fixing screws for fitting the strip all as specified and directed.

Supply and fixing air termination , single pointed aluminium rod 12mm dia and 300mm long complete all as specfied and as directed.

Supply and fix test point terminal block made of gun metal or phorphorous bronze size 75x75x25mm drilled and screwed including 3 nos. 8mm dia 25mm long hex. Head screw complete all as specfied and as directed.

Material and labour for shifting split type AC upto 2.0 tonne capacity from one location to another inside Dockyard and fixing including making necessary opening for suction and discharge and drain pipe line, brazing copper pipes after grouting of outdoor/indoor unit and making necessary electrical connection, recharging , testing and commissioning all as specified and directed

S&F hot galavanized wire mesh cable trays 105x300mm complete with trays,coupler,cover,and cover clip to support clamps, securing properly to support structure complete including dismantling of u/s existing cable trays from building wall more than 3 mts height from FL all as specified and as directed.

S&F of cable rack/tray support made with structural steel section (Fe-290, Gde E165) pre-welded, on wall, placing in position and fixing to wall with fastner steel bolt not less than 16mm dia including painting with one coat of red oxide and two coat of black synthetic enamel paint all as specified and as directed.

M&L for disconnecting cable of size 16 sqmm to 500sqmm and taken out from trnches/duct/wall/cable tray, clean trench/duct/wall and relaying cable with proper clamp and connection all as specfied and as directed.

SREE HANUMAN ENTERPRISES (BID ID -3110805)

P Govinda Reddy Infrastructure (BID ID -3111253)

SATYAMEGHA ENGINEERS (BID ID -3111088)

S S V R PROJECTS AND INFRASTRUCTURE (BID ID -3110685)

S N N INFRAS (BID ID -3111279)