Provision of Deficient interlocking path from bldg No P-472 to garbage disposal site at NOFRA-I, and Provision of High Security Wall at MO Goa and Special Repair of Squash Court bldg No P-531 at NOI Goa under GE Gomantak Vasco Goa

Amount

Surface excavation n. exe (not exceeding) 30 cm deep and averaging 15 cm deep and getting out in soft/disintregrated rock.

Excavation over area in soft/distintegrated rocks not exc 1.5 m and getting out

M & L cement concrete type C1 ( 1 : 3 : 6 ) (20mm graded aggregate) in roof kerbs of mud stops, rounded or chamfered on edges

M & L Rendering 10 mm on concrete surfaces in CM 1:4 finish even and smooth without using extra cement.

Rolling with 8-12 Tonne Power roller and consolidating formation surfaces in cutting etc complete.

M&L soling ( or sub base ) with broken boulders or quarried stone, inter stics filled, surface formed and rolled and consolidated to required gradient and camber (150mm thick)etc.

M&L 10cm thick (compacted thickness) WBM, with coarse aggregates of grading 1 (90 to 40mm size) spread, rolled and consolidated to gradient with granite ,trap or basalt etc

M & L for 50mm thick sand filling under floors or in foundations including watering and consolidation.

M/L Machines pressed precast concrete interlocking paver block glass finish coloured any shape and size confirming to 80mm thickness ,m-40 Grade.

Returning, filling in, incl spreading, levelling and well ramming and watering in layers n. exc 25 cm. (Hard/dense soil).

Removing of excavated material exc.250m but n.exc,500m and depositing where directed at a level n.exc.1.5m above the starting point.

Material &Labour for preparation of new surface of wall and applying two coat of white wash on wall.

Excavating in post holes (or similar holes) in hard rock each n.exc 0.5 cum, getting out , returning, filling and ramming earth or broken rubble mixed with earth around, in layers n.exc 25 cm, watering and removing surplus soil to a distance not exceeding 50m and making good surface complete.

M & L PCC (1 : 4 : 8) type D2 (40mm graded aggregate) Cement concrete in foundations, filling and mass-concrete

M & L 100 mm thick PCC (1 : 2 : 4) type B2 (40mm graded aggregate) Cement concrete as in flooring finished even and smooth without using extra cement.

S&F palte grider or single stanchions, built up of one beam or channel section with flange plates, caps, bases,splices,angle brackets,cleats and other connectionsetcFe-410-W(Gde-E-250) quality-B)

S&F Rolled section as in main and cross beam, hip and jack rafters;purlins where connected to commen rafters and running rails and guiders for sliding doors, fixed with angles cleats or other connecting plates et(cFe-410-W(Gde-E-250) quality-B)

M&L two coats of syenthtic enemel paint paint over a coat of red oxide including preparation of untreated New steel surfaces.

M&L 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 as specified

Taking down Chowkhats or frames not exc. 1.5 sq. m each with shutters (without taking off shutters from the frames)

Taking down Chowkhats or frames exc. 1.5 sq. m but n. exc 4 sqm each with shutters (without taking off shutters from the frames).

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 con- forming to Fe.290.Gde-E-165 fixed with fasteners.

M&L forming jambs etc to opening including cutting toothing and properly bonding into old work including facing and plastring to match existing work in cement mortar 1:6 etc. complete.

S&F aluminium powder coated frame and shutters for windows/ventilators sliding/fixed/openable type complete with necessary fittings such as two concealed lock for each window, roller etc and fixing all as speciefied and directed by Engineer-in-Charge. Note : Weight of aluminium three track section and tubes for windows/ventilators shall not be less than 0.55 Kg/RM and not more than 1.00 Kg/RM. Note : (a) The weight of rubber gasket beading will not be measured with the weight of aluminium shutters, glass will be measuerd and paid separatelly. (b) The rate quoted by the contractor shall also include necessary wheels for sliding shutters and hinges for side hung/top hung shutter as required at sight and concealed locks for windows. (c) The colour of powder coating shall be as approved by GE.

S&F glazing with 4 mm thick sheet glass ordinary type including rubber beddings/gasket around glass panes all as specified.

S&F Glazing with figured glass(Frosted), pin head type, 4mm thick, including rubber beddings/gasket around glass panes all as specified.

S&F aluminium anodised wire mesh of size 1.5 mm x 3 mm mesh 20 Gauge thick of make M/S Kiran Netting or equivalent as approved by GE.

M&L for solar control film 25 micron reflective type sticked to glass panes as per manufacture instruction exc 1.5 Sqm.

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.

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.

M & L in repair floor door stopper of aluminium alloy body and tongue, anodized with rubber washer at bottom fixed with screw to body and fixed to door shutter, over all length of cover plate shall be 150mm complete all as specified and directed.

S & F butt hinges medium weight cold rolled mild steel 100 mm long (ISI marked)

S & F 150 mm long Aluminium handles, cast type (ISI marked).

S&F aluminium anodized, barrel tower bolt of extruded section, 150 mm (ISI marked).

Dismantling water tanks exc 250 n exc 500 ltr. capacity and removing to store

S&F Rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I of capacity 500 Ltrs.

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

S&F in repair CP wall mixer, for mixing hot and cold water fancy type cast copper alloy , with capstan heads, chromium plated , screwed down for 15 mm bore pipe,high pressure with long screwed shanks and fly-nuts , screwed for iron pipe ISI Marked of other specified. Make : Jaguar approved by GE

S & F 15 mm stop valves, fancy type chromium plated screwed pressure, with crutch of butterfly handle, screwed both ends for iron pipe for unions and fixed.

S & F 15mm, fancy type CP, Pillar taps, 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 15mm Bib taps, fancy type chromium plated with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed

S & F PVC connections 15mm size with PTMT nuts of length 450mm.

S & F in repairs Vitreous China wash down water closet pan (pedestal pattern), white (excluding fixing bolts, flushing cistern and flush pipe).

S & F Plastic water closet seat, black, closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging device

S&F in repair under counter basin of size 185x450x355 as per CAT PART NO CNS-WHT-WB02 incl all necessary fittings.

S & F in repair brass chromium plated towel rail 20 mm outer dia `D’ type, 60 cm long between flanges with and including chromium plated brass screws and wooden / plastic cleats, complete.

S & F in repair toilet paper holder chromium plated complete.

S & F PVC bath cabinet box type with shutter complete. Make Prayag or equavalentas approved by GE.

S&F in repair 10 Ltr capacity PVC low level cistern “white” with inlet float valve including bracket with 32 mm dia PVC pipe 600 mm long, complete all as specified and directed.

S & F in repair Bidet spray (Health faucet) with 1 meter tube and holder, completed.

Cutting chases, pinning in. making good to facings where required and pointing in cement mortar 1:3 to cutting chases for concealed water tubing , and making good, cutting not exc 10 cm girth in stone, concrete block or slab walls

M & L 75mm outer dia PVC (SWR) floor trap, plain with grating including jointing with solvent cement.

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

S & F 75mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls.

S & F 110mm bore PVC (SWR) bends With acces door any radius.

S & F 75mm bore PVC (SWR) bends with access door any radius.

Dismantling of floor hearth or wall tiling including cement bedding (not backing) removal serviceable filed to store and rubbish off premises.

M&L Vitrified Ceramic tiles 9 to 10 mm thick light shade 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 including 15 mm thick screed bed in CM 1:4 complete all as specified and directed.

M&L joint free Non Skid ceramic plain coloured tiles 7 to 8mm 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. over and including 15 mm thick screeding in CM 1:4 complete all as specified.

M&L glazed ceramic coloured tiles 350x250x 6 to7 mm thick/450x350x6 to7 mm thick on vertical surfaces such as dado, skirting etc set and jointed in neat cement slurry and pointed in coloured cement to match over 10 mm thick screed bed in cement mortar 1:3 complete all as specified and directed.

Dismantling of stone slabs laid bedded and pointed in cement mortar , of any description or thickness in floors, aprons etc. complete all as specified and directed.

M&L for 20 mm thick Granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, window- cills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite.

M&L for rounding to edges of granite stone slabs one edge, such as in steps, cooking platform, and other similar situations (inner side only)

Demolition of cement concrete (unreinforced) nexc 15 cm in thickness above ground level.

M & L 75 mm thick PCC (1 : 3 : 6) type C2 (40mm graded aggregate) Cement concrete as in plinth protection.

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

M&L 15 mm thick plastering in CM 1:6, of stone masonry sufrace mixed with water proofing conpound finished smooth and even, is finished even and smooth without using extra cement all as directed by Engineer-n-Charge. Note : Water proofing compound will be measured and paid separetaly.

Suppy only liquid water proofing (Compound) (Make:Dr fixit / Sika / Fosroc)

M&L 5 mm thick plastering in CM 1:3, on ceiling concrete surface finished smooth and even, without using extra cement.

M&L for Drilling and fixing Rohibb Teflon nozzles in RCC members, including drilling holes of 12mm dia, 50 to 100mm deep hole in structural members at the interval of 500mm center to center in staggered manner or as directed by Engr-in-Charge in RCC structural element. Work shall b e carried out as under :- (i) Cleaning of holes - Clean the holes by air blower prior to fixing nozzles. (ii) Fixing of nozzles - Insert 12mm dia Rohibb Teflon nozzles in cleaned holes. External end of nozzlesto be machine to receive outlet of grouting gun. Fix it inside the hole by applying thixotropic epoxy putty to ensure complete sealing . Cure the system for min 12 hrs. (iii) Cutting of nozzles - Cut the nozzles by chiser after completion of grouting without damaging structural elements.

M&L for Injecting low viscosity MONOPOL (3-5cps) high molecular weight monomer by pressure and using mechanized injector gun with accessories till nozzles refuses to accept the grout, including mixing of material. Mixing of materials :- Mixing of material components (part a&b) in the required quantities as per manufacturer's instruction by weigh batching. Grouting maintain the pressureat exit (0.5 to 1.0 kg/cm2) by monitoring pressure gauge at exit. Grout the material through prefixed nozzles in the structural element @ 100ml per nozzle. Repeat the process for all the nozzles. (Beam and columns)

M&L Carry out application of 'Bi-polar migratory corrosion inhibitor' EPCO-KP-100 or equivalent on concrete surface. This inhibitor has migratory kind of property which permits the material to migrate to a vertual extent of 100mm, through pores of concrete, inhibiting the corrosion and de-passivating the Electro-chemical reaction. It has properly to attack anode as well as cathode, which is purely alkaline in nature (pH-9.5), so it has no carcinogen activity with concrete.

Chipping removing carefully concrete work by low impact hammer, breakar without damaging the structure & cleaning and disposal of debries out side the premises etc complete all as specified and directed by Engr-in Charge. Hard concrete should not be removed by force.

Clean existing reinforcement with wire/ rotary wire brush making the surfaces free from loose material dirt etc complete, Applying two coats of alkaline rust converting primer FEOVERT of Krishna conchem or Dr. Fixit equivalent confirming to ASTM-B-117 on the rebars, including cleaning the reinforcement, wire brushing to remove loose rust spalls, with time interval of 6 hour between the coats and applying protective coating IPNET-RB complete all as specified and directed by Engr-in Charge.

Building up the profile of structural members by using latex additives(MONOBOND) modified air cured mortar system (Polymer modified mortar) (1:5:15 =1-MONOBOND, 5-Cement, 15-Sand) in damaged areas in 30mm thickness in two layers including leveling profiling etc complete.

M&L for applying two coats of Anti fungal paint-APEX over a coat of primer to match the existing colour including preparation of new plastered surface.

M&L for applying two coats of Anti fungal paint-APEX over a coat of primer to match the existing colour including preparation of old plastered surface.

M&L for applying two coats of oil bound distemper over chalk whitening on plastered surfaces, preperatory to distempering of newly plastered surface ceiling.

Material & Labour for applying two coat of oil emulsion distemper on newly plastered surfaces of wall over a coat of primer over wall care putty including perparation of surface complete all as specified and directed.

Material & Labour for applying one coat of oil emulsion distemper on old surfaces of wall over a coat of primer over wall care putty including perparation of surface by complete removal of distempered and painted surfaces complete.

Dismantling/taking down existing hessian base felt or clay tiles or any other water proofing treatment from roof/chajja including cement plaster, cleanint the surface and removing the dismantled debris to a distance exceeding 1.50 Km but not exceeding 5 Km to outside the MD land.

Material and Labour for repair to cracks by cutting by machine, chasing pinning in on brick walls and making good to facing where required and pointing in CM 1:3 with water proofing compound not exc 10 CM girth, in 'V' shape as directed by Engr in Charge.

M & L PCC 1:2:4 type B-0 (using 12.5 mm graded crushed stone aggregate) mixed with and including integral waterproofing chemical PIDIPROOF LW mixed in proportion 200 millilitre per 50 Kg cement of DR FIXIT of PIDILTE INDUSTRIES LTD or STP No. 1 (LIQUID) as in padding on roof surface for correcting / making proper slope on roof, surface finished fair and even without using extra cement complete.

Material and labour for rendering 10 mm thick as in roof slab, Chajja drops, on brick or concrete surfaces in CM 1:4 finished even and fair with out using extra cement. including mixed with water proofing compound (Dr Fixit/Sika/Perma/Araldite/ or equivalant as per manufacturers instructions) on concrete surfaces all as directed by Engineer-n-Charge. Note : Water proofing compund measured and paid separately

M&L for laying water proofing treatment using 4mm thick APP modified membrane consisting five layer membrences with features as specified weinghing not less than 3.5 kg/sqm reinforced with oven polyester fiber @ 160gm/sqm laid over a coat of cold applied bituminus primer @ 0.40kg/sqm by torching the membrence and sealing the over lap by 100mm length side 150mm width side all as per manufacturer instructions including joints and changes in direction be curved with cement mortar 1:3 mixed with SBR latex@ 200ml bag of cement curved wel before laying membrece.all as per manufacturer instructions and to the satisfaction of Engr-in -charge.Note : irrespective of lap the net covered area will only be measured for payment. (ii) note : rate is inclusive of APP membrene ,SBRlatex.ii (iii) applying a coat of bituminous aluminium paint @ 200gm/sqm (min) in two coat .make - incorporsted HYPERPLAS POLYSTER OF IWL (INDIA) LTD or Equavalent.

Dismantling boarding, any description, fixed in any position with nails.

M&L first class hard wood plain fillets square rectangular or traingular in section clean swan se-cured with nails or brads exc 13 sqcm but not exc 25 sqcm complete all as specified and as directed

S&F 20mm to 25mm thick of size 7.50cm to 12.50mm wide strip of n.exc. 1.50m long (averaging) laminated flooring from high Density wood fiber with protective overlay of anti - abrasive non fading, ultra violet resistance scratch resistance, heat resistant surface including melamine integrated decorative film having additional film that increase impact resistance surface hardness and indentation resistance. Panels will be tongue & groove joint system placed over wooden battens and provides cushioning for walking comfort and take care of small undulations of sub floor of design/colour of Jakarata Teak/New Merabau/rose wood as approved complete all as specified and as per manufacturers instruction. Make : Armstrong, Asian and Barefoot as approved by GE

M&L anti-termite treating the soil alongwith external perimeter of building at the rate of 2.25 Ltrs of emulsion per meter of wall.

M&L anti-termite treating the soil top surface of filled earth/floor at the rate of 5 Ltrs of emulsion per meter of surface.

Taking down carefully aluminium point wiring (light, fan, socket, bell or power) complete including all fittings and fixtures, removing, materials from site and making good disturbed surfaces of wall, ceilings etc.

Material and labour for point wiring with 1.5 Sqmm nominal cross sectional area, single core, 1100 Volts grade, multi-stranded, PVC insulated, unsheathed FRLS copper conductor cable with and including continuous earth wire of size 1.5 Sqmm nominal cross sectional area, single core, 1100 Volts grade, multi-stranded, PVC insulated, unsheathed, FRLS copper conductor cable and connected to common earth and earth dolly with suitable copper lugs and drawing into and including rigid non-metallic PVC conduit of 20mm dia or higher, medium grade complete with and including all PVC conduit accessories concealed into wall by cutting of chases in wall/ceiling and replacement of modular metal flush box, modular white cover plate with frame, blanking plate etc suitable for Mylinc / Coral / Sleek model accessories etc and making good to the disturbed surfaces to match the existing complete all as specified and directed for one light point controlled by one, one way switch 06 Amps. Note :- Rate is inclusive of Cutting/chases of wall/floor/ceiling.

All as per item No 2 but 2/3 pin socket out let 5 Amps with 1.5 Sqmm on independent board.

All as per item No 2 here-in-before but for 2 in 1 three pin socket outlet 15/20 Amps on independent board with 4 Sqmm cable FRLS copper conductor multistranded including 4 sqmm PVC insulated and unsheathed FRLS copper conductor cable as earth continuity wire all as specified and directed by Engr-in-Charge.

Supply & Fixing modular switch 1 way 6A, 1 module, 230 volts.

Supply & Fixing modular switch one way 16 Amps, 1 module, 230 volts.

Supply & Fixing modular socket 6 Amps-2/3 pin combined, 2 module.

Supply & Fixing modular socket 6A/16A-2/3 pin combined, 2 module.

Supply and fix ceiling rose surfaces bakelite 65 x 50 mm three terminals including supply and fix PVC plate or square blocks.

Supply & Fixing stepped type 2 module modular electronic fan regulator flush type including removal of old one.

Supply & fixing MCB, 6 to 32 Amps, single pole, C Series, 10 KA, 240 volts.

Supply and fixing MCB 40 Amps TPN, C Series, 10 KA, 415 volts.

Supply & Fixing sheet metal enclosure DB, 6 way, TPN, double door factory made powder coated including neutral and earth link connector flush fixed in wall complete including dismantling of old one.

Supply and fixing LED tube light fitting surface and wall mounted batten with 20 watts LED having minimum 100 lumens/watts and with integrated electronic driver complete made up of polycarbonate complete all as specified and directed.

Supply and fixing LED tube light fitting surface and wall mounted batten with 10 watts LED having minimum 100 lumens/watts and with integrated electronic driver complete made up of polycarbonate complete all as specified and directed.

Supply & Fixing submain wiring with 2 Runs of 2.5 Sqmm, PVC insulated, unsheathed, single core, multistranded, 1100 volts, FRLS copper conductor cable drawn in and including 25/32mm wide PVC conduit concealed with all accessories as required along with 1 run of 2.5 sqmm PVC insulated, unsheathed, single core, multi stranded copper conductor cable as continuous earth wire and connecting to existing main switch board/Distribution Board and testing on completion all as directed by Engineer-in-Charge.

Supply and fixing Earth continuity conductor or main earthing lead of 16 sqmm PVC insulated copper conductor drawn in through concealed steel conduit/pipe and connecting from existing earthing to Distribution box complete.

Supply & fixing brushless direct current (BLDC) ceiling fan 1200mm sweep (ISI Marked), 230 volts, 26 Watt includung connection rod as per existing size of length of GI pipe medium grade including dismantling of old one and depositing in MES store yard as per specified and directed by Engr-in-Charge. Make : Orient/Havells/Bajaj

Supply & fixing exhaust fan 300mm sweep, heavy duty, metal body, 230 volts including louvers of suitable size and dismantling of old one depositing in MES store yard as per specified and directed by Engr-in-Charge. Make : Orient/Havells/Bajaj

M/L for earthing complete with steel earth plate eletrode 60cm x 60cm x6mm thick buried dirctly in ground vertically (earth pit not less than 2.25 mtr below ground level) with top edge of plat not less than 1.5 mtr below ground level connected to GI earth strip 25x4mm by means of bolts. nuts,check nuts and washers etc including protection pipe 15mm dia up to 7.5m length , provision the earth lead to earth connection in ther main distribution box with lugs and GI nuts,bolts, earthing shall be done all as per shown electrical plate No 5 of SSR part 1 Including neccessary excavation disintergrated hard rock filling earth of 15 mm thick and privision of earth pit provision of 20mm dia eith funel PCC earth chamber 100mm thick precast RCC cover with suitable precast RCC frame and earth test point and testing in presence of Engr-in-Charge.

Supply & Fixing GI pipe with suitable clamps on existing pole made of MS flat 40x5mm and 40mm dia GI pipe (light grade) bend to 1.2 mtr in length & in any shape with all fixing arrangement, nuts, bolts and washers etc and incl connection and testing complete and all as directed by Engr-in-Charge and including dismantling the rusted/ broken U/S old one.

Supply & Fixing LED street light fitting of 45 Watts Powder coated pressure die cast aluminium High Power LED as light source with heat resistant toughened glass with lens having IP66 protection, taking down the old one complete all as specified by Engr-in-Charge.

Supply & Fixing LED high bay light fitting of 150 Watts Powder coated pressure die cast aluminium High Power LED as light source with heat resistant toughened glass with lens having IP65 protection, taking down the old one complete all as specified by Engr-in-Charge.

Excavation in trenches not exceeding 1.5 m width and not exc 1.5m in depth getting out in hard/dense soil taking down UG cable any size.

Excavation in trenches not exceeding 1.5 m width and not exc 1.5 in depth getting out soft disintegrated rock for laying and taking down UG cable of any size

M & L for sand cushion in trenches for cable protection complete all as directed and specified.

Supply and lay PCC cable cover class LV type I flat size 250mm x150mmx40mm with ISI mark.

Returning filling in including spreading levelling watering and well ramming in layers not exceeding 25 cm in thick using excavated hard/dense soil.

Removal of surplus soil to a distance not exceeding 50 m and depositing where directed by Engr-in-charge.

Supply & fixing UG LT cable XLPE insulated armoured heavy duty 1100 volts grade with aluminium conductor multistandardedof size 35 sqmm 3.5 core including centre gland, lugs, jointing materials etc laid in trenches or fixed it to wall and taking down old unserviceable cable.

Supply and laying GI Pipe light grade of 50 mm dia laid in trenches or fixed in walls complete all as specified and directed.

K M SUBHANAIAH

SHREE THATWAMASSY CONSTRUCTIONS PRIVATE LIMITED

Super Construction

M/s VEEJEE ENTERPRISES

CVs CONSTRUCTIONS

M/S P S BABU

M/S DUBAL CONSTRUCTION

SACHIN CONSTRUCTIONS