ADDITION ALTERATION AND SPECIAL REPAIR WASHROOMS AT NAY G AND PROVISION OF DEFICIENT PARKING SHED INAS 321 FLIGHT AT INS HANSA AND SPECIAL REPAIR TO UNDERGROUND CABLE AND OTHER CONNECTED ITEMS OF TU 1 2 CRW KV HANGAR AT NAY G AGE BR I AGE EM I GE NW

Amount

ADDITION / ALTERATION AND SPECIAL REPAIR TO WASHROOMS AT NAY (GOA)

Taking down/out loose & damaged concrete/cement plaster from soffits of ceilings, floor/roof slabs, vertical surfaces of columns, beams etc., including exposing and removing rust from the reinforcement by rubbing with wire brush and removal of debris to a distance n. exc. 100 mtr and depositing where directed

M&L for gunniting exposed concrete surfaces of beam, column and slabs with one layer of complast spray set modified concrete in proportion (50Kg cement 3 to 6mm granite chips 75 kg zonal sand 75 kg and complast 2% by weight of cement to the following locations :-

(a) 40 mm thick in columns

(b) 30 mm thick in beams

(c) 20 mm thick in slabs

S&F hard drawn steel wire fabric cut to length bent to shape required and tying with and including mild steel wire (annealed) not less than 0.9mm dia not exc. 4 Kg/sqm.

Bonding the entire exposed surface with one coat of fosroc Nitop bond SBR as per manufacturer instructions over whire fabric and surfaces of concrete structure.

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

M&L Rendering 15 mm thick cement plaster on concrete solid block walls in CM 1:4 finished to even & smooth w/o using extra cement.

M&L Rendering 15 mm thick cement plaster on concrete solid block walls in two coats first coat of 10 mm in CM 1:4 & 2nd coat of 5mm in CM 1:4 mixed with 3% integral water proofing compound finished to even & smooth w/o using extra cement. Note :- Integral water proofing liquid will be measured and paid separately.

M&L Preparing new plastered ceiling surfaces and applying two coat of oil bound distemper over a coat of primer, on plastered surfaces, preparatory to distempering, after applying 3mm thick wall care putty on ceiling.

M&L Preparing new plastered wall surfaces and applying two coat of oil bound distemper over a coat of primer, on plastered surfaces, preparatory to distempering, after applying 3mm thick wall care putty on wall

Supply only water proofing compound

Dismantling floor/wall tiling including cement mortar bedding but not backing), removing serviceable tiles to store and rubbish off the premises

Demolition of Cement Concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level)

M & L 75 mm thick Cement concrete type D2, 1:4:8 (using 40 mm graded stone aggregate) in sub base of flooring/ hard standing/ pavings/ plinth protections, etc.

M&L screed bed or bedding layer of mortar 20 mm thick cement plaster 1:4 for laying floor finished to receive floor tiles.

M&L Rendering 10mm thick on fair faces of block work or concrete surfaces to receive glazed tiles

M&L for Non - skid coloured Ceramic tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match

M&L for Glazed coloured ceramic tiles in vertical surface 350 x 250 x 7mm/ 450 x 350 x 7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match

Taking down chowkat or frames n exc 1.5 sqm each (w/o taking of shutters from the frame).

Taking down chowkat or frames exc 1.5 sqm but n. exc 4 sqm each (w/o taking of shutters from the frame and removing to store)

M&L for Factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails. M.S. frame shall be covered with heat moulded 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

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, supplying & fixing in opening as per specification & drawing.

S&F butt hinges medium weight stainless steel 100mm size

S&F Extruded aluminium alloy handles, fabricated type, anodised 150 mm grip size .

S&F Aluminium anodised, barrel tower bolts of extruded section and fixed 150mm size

S&F Aluminium alloy, anodised, sliding door bolt 300mm with hasp, 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 and fixed

S&F powder coated aluminium door and window shutter and frame any type (sliding or openable) and other similar work etc 60 micron powder coated section, fabricated by using the JINDAL / INDAL / HINDAL CO / CENTURIAN sections including all necessary roller wheels for window, cleats , handle, door stoper locking arrangement and arrangements to received glass/ prelaminated particle board with aluminium beading and stainless steel screw incl cost of rubber gasket beadings etc complete sealing between frame & wall with epoxy sealing compound. (The weight of rubber gasket beading will not be measured with the weight of aluminium shutters, glass and prelaminated particle board will be measured and paid separately) All sections as approved by GE.

S&F 4mm thick sheetglass ordinary quality exceeding 0.5 sqm each pane

Taking up or down steel water tubing and connections including cleaning for refixing or removing to store 20 mm dia .

Supplying and laying of CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified of dia 20 mm.

Taking up or down steel water tubing and connections including cleaning for refixing or removing to store 25 or 32 mm dia .

Supplying and laying of CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified of dia 25 mm.

All as per item No. 1.34 but of 32 mm dia

S&F in repair Stop valves fancy type, chromium plated 15 mm dia, cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed

S&F in repairs Wash basins 550x400mm vitreous china (flat back type) any size including cutting for and pinning in end of brackets for erecting stand but exclusive of fixing of supply and waste pipe but including waste fittings

S&F in repairs chromium plated fancy type Bib taps 15 mm dia, cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed.

Supply only Pillar taps fancy type of 15 mm dia, 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 and fixed

S&F in repairs Vitreous China bowl urinal flat back, size of 465 x 355 x 265 mm white (minimum), with grating and union for discharge pipe 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. (Exclusive of fixing supply pipe to flushing cistern, trap and waste pipe)

S&F Push tap any colour high pressure of PTMT screwed for iron pipe and fixed. (minimum weight 15mm-47gms/20mm-75gms)

M&L Cast iron floor trap, with grating including jointing to waste pipe fixed in cement concrete type B-1 (1:2:4) 75 mm dia

S&F in repairs Brass chromium plated bottle traps for wash basins with inlet and outlet screwed for pipe or connections including necessary packing, union and cap and fixed 32mm bore

S&F in repair Vitreous China wash down water closet pan (pedestal pattern), white including seat cover (excluding fixing bolts, supply of flushing cistern and flush pipe)

Supply only PVC valveless, syphonic action type flushing cistern, low level, white, with inlet ball valve, float and handle including brackets 10 liters capacity .

S&F in repairs Flush pipe of polyethylene of low or high density or PVC. 32 mm dia, for low level cistern

S&F for hand shower (Health faucet) dia 8mm 1 mtr long flexible tube and wall hook .

S&F in repairs M.S chromium plated Tubular towel rail, 20mm dia, D type, 60cm long between flanges .

S&F in repairs Soap dish, of material brass with chromium plated.

S&F in repair PVC Connections 15mm size with PTMT nuts of length 600mm

Supply & Fixed waste coupling for 32 mm bore waste pipe in WHB

Dismantling of cast iron/AC drain pipes jointed in cement mortar

S & F 75 mm bore PVC (SWR) Soil, waste and vent pipes single socketed in any length with rubber ring joints laid in trenches or in floors.

S & F 75 mm bore PVC (SWR) bends of any radius

S & F 110 mm bore PVC (SWR) Soil, waste and vent pipes single socketed in any length with rubber ring joints fixed to walls.

S & F 110 mm bore PVC (SWR) bends of any radius.

Demolition of Reinforced Cement Concrete for service water tank.

Separating, scraping and cleaning of reinforcement obtained from item No 55

S & F Rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) 1000 Ltr capacity hoisted and fixed in position all as specified in SSR Part I .

Demolition of Stone slabs and tiles of any description or thickness in floors, aprons etc.

M&L Granite 16 to 18mm thick (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.

M&L Granite 16 to 18mm thick (of any type) work (table rubbed and polished) for wall lining (veneering to wall) 12mm thick in cement mortar (1:3) and pointing with white cement (1:2) using marble dust with admixture of pigment to match with shade of granite.

ADDITION / ALTERATION AND SPECIAL REPAIR TO WASHROOMS AT NAY (GOA) E/M PORTION

Taking down carefully aluminium/copper point wiring (light/fan/socket/ power) complete including fittings such as switches, sockets, ceiling roses pendents, regulators, sockets, light fitting etc. removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces of wall all as specified and directed by Engineer-in-Charge

M & L Point wiring (concealed )with 1.5 Sqmm (nominal area) FRLS PVC insulated unsheathed multistranded copper conductor cable in and including PVC surface conduit 20 mm dia medium grade ISI marked including fittings and accessories with continues PVC insulated copper cable with copper conductor of same size as in phase/neutral/earth cable connecting to common earth dolly including (PVC / Wooden box of suitable size with laminated sheet cover of 3 mm thick for mounting swiches, socket, regulator) complete for the following:-.

a) for light , fan point controlled by one way switch

b) for 5Amp point on independent board

S & F in repairs for modular switch one way 6 amps one module.

S & F in repairs ceiling rose 3 terminal 230 volts, PVC polycarbonate, isolated body completed all as specified and directed.

S & F in repairs modular sockets 6A/16A- 2/3 pin combined 2 module,

S & F in repairs MCB SP 6 to 32 Amps 240 Volts all as specified and directed by Engineer-in-Charge. (Make- Bajaj or eqult in Philips/C & S).

S & F in repairs MCB SPN 6 to 32 Amps 240 Volts all as specified and directed by Engineer-in-Charge. (Make- Bajaj or eqult in Philips/C & S).

S & F in repairs MCB DB SPN 8 ways sheet steel enclosure, phospetised, powder coated with double door, 415 Volt all as specified and directed by Engineer-in-Charge. (Make- C&S CP No CSDBSPNFDD08 or equivalent in Legrand /Havells).

M & L in repairs for sub main wiring with 2 run of FRLS PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 4.0 sqmm alongwith one run of FRLS PVC insulated & unsheathed copper conductor of nominal cross sectional area 4.0 sqmm as earth continuity conductor drawn through steel conduit as reqds size confiming to IS: 9537(Part-3), including accessories fixed on wall/ceiling all as directed including making good of disturbed surfaces area.

S & F in repairs DB mounted MCB type indicating lamp single phase Red/Yellow/Blue. (Make:- L&T or eqult in Legrand /Bajaj).

S&F Exhaust fan of size 300mm , 70 W, 1400 RPM, with the air delivery of 1300 CMH, Including making hole in wall complete all as specified and directed by Engineer-in-Charge.

Supply and fix in repairs LED tube light fitting and tube light 1 x 18 Watts 4 feet long , 230V indoor decorative aluminum extruded LED integrated batten, complete with all accessories internally pre- wired and including connecting up with twin core twisted flexible copper conductor cable with suitable sizes complete all as specified and directed by Engineer-in-Charge. Make :-Bajaj or eqult in Philips/C&S

Supply and fix in repairs LED mirror light fitting 1 x 10 Watts WW, operating voltage 140 V to 265 V indoor decorative aluminum die cast, IP 42, complete with all accessories internally pre- wired and including connecting up with twin core twisted flexible copper conductor cable with suitable sizes complete all as specified and directed by Engineer-in-Charge. Make:-Lukar CP No LMR10 or eqult in Bajaj/Philips

PROVISION OF DEFICIENT PARKING SHED AT INAS 321 FLIGHT AT INS HANSA.

Surface Excavation not exceeding 30 Cm deep and averaging 15 Cm deep and getting out in Soft/disintegrated rock

Removing Excavated soils not exc 50 M and depositing where directed at a level not exc1.5 M above the starting point.

M & L for hardcore of gauge not exceeding 63 mm of broken stone, deposited, spread and levelled layers not exceeding 15 cm thick, watered and rammed to a true surface.

100 mm thick Cement concrete type C2, 1:3:6 (using 40 mm graded granite stone aggregate) in sub base of flooring/ hard standing

Machine pressed precast conctete interlocking paver block any shape and size confirming to IS 15658-2006 of 60 mm thickness, M-35 Grade with grey cement and pigment

Sand filling under floors or in foundations including watering and consolidation

M&L PCC type B1 1:2:4 using 20 mm graded aggregate in kerbs

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

Pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50mm of an colour having tensile strength of 550Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified

Excavating post holes or similar holes, each not exceeding 0.5 Cu. M, getting out in Soft/ disintegrated soil and removing surplus soil to a distance n.exc 50m.

Plain Cement Concrete Type C2 1:3:6 (using 40 mm graded stone aggregate) in foundations, filling and mass concrete.

S & F Mild steel roof trusses (framed), Trussesd, purlins, crane grantries, rails and framings and heavy bracket framing (Beam, tee, angle, channel or flat sections) confirming to Fe 410-W including cleats, distance pieces etc

Preparation of new steel surfaces and applying two coats of epoxy anti corrossive paint over a coat of zinc primer

PROVISION OF DEFICIENT PARKING SHED AT INAS 321 FLIGHT AT INS HANSA. E/M PORTION

M & L for one point wiring with PVC insulated un-sheathed cable with stranded copper conductor FR-LSH conforming to IS : 694 of size 1.5 Sq mm single core, including one No. 1.5 Sq mm single core PVC insulated un-sheathed copper cable FR-LSH as continuous earth wire drawn in and including PVC conduit medium grade of as required size (not less than 20 mm in width) ISI marked medium grade with all accessories of same grade fixed in wall including provision of modular metal flush box, modular cover plate with frame top cover for housing switch, socket, fan regulators etc for one light point controlled by one 5 Amp switch one way complete all as specified and as directed .

Supply and fix single pole & neutral 2 way DB without bus bar suitable for 230 v 50 HZ

S & F MCB SPN 06 amps 230 volts C curve, 50 HZ AC 10 KA complete all as specified and as directed

S & F modular Switch single pole one way 6 A, 240 V, 1 module complete all as specified and as directed

Supply and fix LED tube light fitting and tube light 1 x 18 Watts 4 feet long, 230V indoor decorative aluminum extruded LED integrated batten, complete with all accessories internally pre- wired and including connecting up with twin core twisted flexible copper conductor cable with suitable sizes complete all as specified and directed. Make:-Wipro/Bajaj/Philips/Luker

M & L for Ceiling rose surface bakelite 65 x 50 mm, three terminals, 240 volts all as specified.

PROVISION OF DEFICIENT PARKING SHED AT INAS 321 FLIGHT AT INS HANSA. EXTERNAL ELECTRIC SUPPLY

Supply, laying and testing cable XLPE Insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 6.0 sq mm 2 core

Excavation in trenches 1.5 Mtr wide and not exc 1.5 Mtr deep in hard / dense soil, getting out and levelling of bottom surface to required level for laying UG cable / errection of poles / pipes all as specified.

Excavation in trenches 1.5 Mtr wide and not exc 1.5 Mtr deep in soft / disintegrated rock getting out and levelling of bottom surface to required level for laying UG cable / errection of poles / pipes all as specified.

Returning filling in excavated earth work including spreading, levelling, watering and well ramming in layers n.exc 25cm thick in any strata

Removing excavated soil to a distance n.exc 50m, depositing where directed at a level n.exc 1.5M above the starting point

Supply/ filling dry river sand/m-sand in trenches for cable protection all as SSR Part I. Note : Punned thickness only will be measured & Paid

Supply and laying un-reinforced precast concrete cable cover LV type 1 flat size 250 x 150 x 40 mm

Supply and lay GI Pipe light grade 50 mm bore for cable protection as a guard pipe including required accessories etc. complete as specified and directed.

SPECIAL REPAIR TO UNDERGROUND CABLE AND OTHER CONNECTED ITEMS OF TU NO. 1 & 2 (CRW & KV) HANGAR AT NAY (GOA)

S & F in repair MCCB four pole 200 Amps with breaking capacity 25KA, 415 Volts, thermal & magnetic release including making all incoming/ outgoing connections complete all as specified and directed by Engineer in Charge. Make: Legrand/C&S/Schneider/L&T

All as per item Sr No. 6.01 but 250 Amps with breaking capacity 25 KA. Make: Legrand/C&S/Schneider/L&T

S & F Ampere meter digital type of ratio 0-500 Amp, size 96 Sqmm square type including making incoming/outgoing connections complete all as specified and directed. Make: AE/RISHABH/L & T

S & F Voltmeter digital type of ratio 0-415 volt, size 96 Sqmm square type including making incoming/ outgoing connections complete all as specified and directed.

M & Lfor indicator lamp assembly LED type with red/green/blue including making connections complete all as specified and directed.

M & L for Current transformer (CT) ratio 100/5 including making connections complete all as specified and directed.

M & L for rubbing rusted surface of LT panel/ feeder piller boxes of various sizes installed in various sub stations, cleaning the inner and outer surface of panel/ feeder piller box and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer including marking name of incoming and outgoing connection on LT panel complete all as specified and directed.

Excavation in trenches 1.5 Mtr wide and not exc 1.5 Mtr deep in hard / dense soil, getting out and levelling of bottom surface to required level for laying UG cable / errection of poles / pipes all as specified.

Excavation in trenches 1.5 Mtr wide and not exc 1.5 Mtr deep in soft / disintegrated rock getting out and levelling of bottom surface to required level for laying UG cable / errection of poles / pipes all as specified.

Excavation in trenches by cutting of road crossing / PCC hard standing, under boundary wall for laying of pipe/cable including making good the existing surface with same finish to match the original finish all as directed by Engineer-in-Charge.

Returning filling in excavated earth work including spreading, levelling, watering and well ramming in layers n.exc 25cm thick in any strata

Removing excavated soil to a distance n.exc 50m, depositing where directed at a level n.exc 1.5M above the starting point

Supply/ filling dry river sand/m-sand in trenches for cable protection all as SSR Part I. Note : Punned thickness only will be measured & Paid

Supply and laying un-reinforced precast concrete cable cover LV type 1 flat size 250 x 150 x 40 mm

S & F Perforatted cable Tray made out of GI Sheet of 14 SWG thickness and 40 to 50 mm depth hot dipped in various width sizes including accessories like couplar plate, nut bolts, washers clamps, wall bracket up/down elbows, bends tees equal distances on wall/floor/through wall crossing and making good the surface, complete all as specified.

Supply and lay in replacement of cable XLPE insulated Screened PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) 1100 volts grade with stranded aluminium conductor of size 16.0 sq mm 4 core.

Supply and lay in replacement of cable XLPE insulated Screened PVC bedded,galvanised steel strip or wire armoured,electric power cables(heavy duty) 1100 volts grade with stranded aluminium conductor of size 25.0 sq mm 3.5 core.

Supply and lay in replacement of cable XLPE insulated Screened PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) 1100 volts grade with stranded aluminium conductor of size 70.0 sq mm 3.5 core.

Supply and lay in replacement of cable XLPE insulated Screened PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) 1100 volts grade with stranded aluminium conductor of size 120.0 sq mm 3.5 core.

Supply and lay in replacement of cable XLPE insulated Screened PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) 1100 volts grade with stranded aluminium conductor of size 150.0 sq mm 3.5 core.

Supply and lay in replacement of cable XLPE insulated Screened PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) 1100 volts grade with stranded aluminium conductor of size185.0 sq mm 3.5 core.

Supply and lay in replacement of cable XLPE insulated Screened PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) 1100 volts grade with stranded aluminium conductor of size 300.0 sq mm 3.5 core.

M & L for PCC 1:4:8 type D-2 using 40 mm graded stone aggregate including use and waste of form work of concrete for any description including preparation work is necessary all as directed.

M & L for PCC 1:3:6 type C-1 using 20 mm graded stone aggregate including use and waste of form work / mass concrete for coping of poles / using at any description all as directed.

M & L Earthing complete with galvanized steel earth plate electrode of size 60cm x 60cm x 6mm thick, buried directly in ground vertically earth pit not less than 2.25 mtr deep below the ground level with top to edge of the plate n. less than 1.5 mtr below ground level connected to galvanized iron strip 25 x 4mm as earthing lead by means of blots, nuts, check nut and washer of galvanized steel, including necessary earth work and excavation in any strata and PCC 1:3:6 type C2 chamber and RCC cover and light grade GI pipe 40 mm dia pipe of required length for protection of GI wire and water funnel and wire mesh with GI pipe medium grade 20mm dia etc complete all as per electrical plate No 3 of SSR Part-I and all directed including connections and testing on completion including dismantling old earthing.

Supply and Fix in replacement on load manual change over switch 400 Amps, 4 pole, 415 V including sheet Steel enclosure confirming to IEC 60947-3

Supply and lay in repair GI tubing light grade ISI marked as per IS-1239 Part-I with all fittings of size100 bore for protection of cable in trenches .

All as per item No. 6.28 but of size 80mm bore

Tara Construction