Construction of Toilet blocks at Nage, Gotegali, Kurnipet, Nelapal and Vajaralli villages of Karwar and Yellapur Talukas.

Amount

Providing and laying in position Cement Concrete for levelling course for all works in foundation. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed, laid in layers not exceeding 150 mm thickness, well compacted using plate vibrators, including all lead & lifts, cost of all materials of quality, labour, Usage charges of machinery, curing, and all the other appurtenances required to complete the work as per technical specifications. Mix 1:3:6 Using 20 mm and down size graded crushed coarse aggregates.

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations and other similar works etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and wateringas directed by Engineer-In-charge.

Filling approved earth (excluding rock) in trenches, plinth, sides of foundations and other similar works etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering and as directed by Engineer-In-charge.

Providing and laying 65 to 100mm size granite soling stones of approved quality & size for flooring base including preparation of base properly by leveling dressing & hand ramming using hand rammer with watering, providing & filling interstices using small sized stones / chips, providing & spreading binding materials such as murrum / gravel with proper watering, collecting & disposing the generated waste, from the place of work & cleaning the work area, etc. complete all as per standard technical specification, drawing and as directed by Engineer-in-charge at all locations & lifts.

Providing and constructing load bearing wall with Solid Concrete blocks of size 400x200x200mm having block density more than 1800kg/m3 and minimum compressive strength of 4.00 N/mm2 conforming to IS 2185 (Part - I) - 2005 and constructed with CM 1:4 as per IS 2572:2005 including cost of all materials, labour, scaffolding and curing, usage charges of machinery etc complete as per specifications.

Providing Brick work with common burnt clay Non Modular bricks of class designation 3.5 in superstructure above plinth level in all shapes and sizes in Cement mortar 1:6 (1 cement : 6 coarse sand) including cost of all materials, labour, scaffolding and usage charges of machinery & other incidental charges complete as per the direction of engineer incharge of work.

Providing Half brick masonry with common burnt clay Non Modular bricks of class designation 3.5 in superstructure above plinth level up to floor 1 level cement mortar 1:4 (1 cement :4 coarse sand) including cost of all materials, labour, scaffolding and usage charges of machinery & other incidental charges complete as per the direction of engineer incharge of work.

Providing 15 mm cement plaster on the rough side of single or half brick wall of mix :1:5 (1 cement: 5 fine sand) including rounding off corners wherever required smooth rendering, providing and removing scaffolding, including cost of materials, labour, curing complete as per specifications and as per directions of Engineer-in-charge.

Providing 18 mm cement plaster in two coats under layer 12 mm thick cement plaster with cement mortar 1:5 (1 cement : 5 coarse sand) finished with a top layer 6 mm thick cement plaster with cement mortar 1:4 (1 cement : 4 fine sand) to brick masonry including rounding off corners wherever required smooth rendering, providing and removing scaffolding, including cost of materials, labour, curing complete as per specifications and as per directions of Engineer-in-charge.

Providing and fixing Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. Hot finished welded type tubes including cost of materials, labour, usage charges of machinery complete as per specifications and as per directions of the Engineer-in-Charge.

Providing and fixing Structural Steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete including cost of materials, labour, usage charges of machinery complete as per specifications and as per directions of the Engineer-in- Charge.

Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in colours such as White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 Cement : 4 Coarse sand), Jointing with grey cement slurry @ 3.3 kg/m2 including pointing the joints with white cement and matching pigment etc., complete.

Applying priming coats with primer of approved brand and manufacture, having low VOC (Volatile Organic Compound) content. With water thinnable cement primer on wall surface having VOC content less than 50 g/L as per specifications and as per directions of Engineer in charge.

Wall painting with acrylic emulsion paint, having VOC (Volatile Organic Compound) content less than 50 g/L, of approved brand and manufacture, including applying additional coats wherever required, to achieve even shade and colour. Two coats as per specifications and as per directions of Engineer in charge.

Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives with pure Acrylic Resin, UV resistant, dirt & pick up resistant, Alkali & Water resistant of required shade: New work (Two coats applied @ 1.43 L/10 m² over and including priming coat of exterior primer applied @ 2.20 kg/10 m²) with paint of approved quality to give an even shade, after thoroughly brooming the surface to remove all dirt, dust, mortar drops and foreign matter including preparing the surface even and sand paper smooth, cost of materials, labour complete as per specifications and as per directions of Engineer-in-charge.

Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness with zinc coating 120 g/m2 as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during ransportation and should be supplied in single length upto 12 m or as desired by Engineerin- charge. The sheet shall be fixed using self drilling/self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.

Proving and fixing mirror polished Inaugural board of Lacared granite stone of 18 to 20 mm thickness in approved size & shape and quality printed with Computerized Script & "NPCIL LOGO" etc., Inaugural board shall be fixed firmely on the surface of the structure as directed including preparation of base, providing; fixing & removing necessary staging / platform, collecting & disposing the generated waste from the place of work & cleaning the work area, etc. complete all as per standard technical specification, drawing, as per site requirement and as directed by Engineer-in-charge at all locations & heights.

Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require:White Vitreous China Flat back wash basin size 550x 400 mm with single 15 mm C.P. brass pillar tap

Providing and fixing water closet squatting pan (Indian type W.C. pan ) with 100 mm sand cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required: White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests.

Providing and fixing 15 NB, Brass, Clutch Head, Bib tap weight of each shall not be less than 600 grams with all its required accessories and ensuring smooth functioning including providing; fixing & removing necessary staging / platform, collecting and disposing the generated waste & cleaning the work area etc., complete all as per standard technical specification, manufacturer's technical specification and as directed by the Engineer-in-charge at all locations and at all lifts / heights.

Providing and fixing 15 NB, "Stop Cock" weight of each shall not be less than 450 grams. with all its required accessories and ensuring smooth functioning including providing, fixing & removing necessary staging / platform, collecting and disposing the generated waste & cleaning the work area etc., complete all as per standard technical specification and as directed by the Engineer-in-charge at all locations and at all lifts / heights.

Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete :25 mm dia Ball Valves

Providing and placing on terrace (at all floor levels) polyethylene water storage tank, IS : 12701 marked, with cover and suitable locking arrangement and making ecessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank.

Providing and fixing Unplasticised Polyvinyl Chloride (uPVC) pipes, for cold water supply including all uPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step uPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. External work

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. Concealed work, including cutting chases and making good the walls etc.

Providing and fixing Sewer PVC (SWR) pipes, including all fittings, This includes jointing of pipes & fittings with one step solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge.

75mm nominal dia pipes

110mm nominal dia pipes

Providing and fixing 600x450 mm beveled edge mirror of superior glass (of approved quality) complete with 6 mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers complete.

Providing and fixing PVC (S.W.R) Nahani Trap 10cms x 10cms with all fitting arrangements & all necessary accessories complete

Providing and fixing NP2 Class, Pre-Cast RCC, Septic Tank of size 2.50 meter long & 1.20 meter outer dia., including necessary excavation [Size of pit shall be 3.50 mete (L) X 2.20 meter (W) X 1.80 meter (D) in in all sorts of soil, including laying bed PCC 1:4:8 of 100 mm thick using 40 mm down size stone aggregates at bottom of Precast RCC Septic Tank] including loading, carriage, unloading, lowering [without damaging the RCC Septic Tank] in the pit, alighining [to true line & level / slope etc.]; finishing smooth; ensuring smooth functioning & back filling the sides [as directed] etc., providing; fixing & removing necessary staging / platform, collecting and disposing the generated waste & cleaning the work area etc., complete all as per standard technical specification, manufacturer's technical specification and as directed by the Engineer-in-charge at all locations and at all lifts.

Supply and laying of O.D.20/25 mm of corrugated PVC rigid/ flexible conduits in concealed fashion at Ceiling, column and wall with necessary wire pulling or inspection JB, bends etc along with one run of steel wire. All civil works related to wiring installation such as chasing of walls for embedding PVC conduits and necessary rough plastering should be part of the laying work. The corrugated PVC conduit shall ISI approved make. The item sample shall be shown to engineer-in-charge and get approved before bulk All accessories and consumables required for installation are in the scope of contractor to complete the job in all respect.

Supply and pulling of wiring for light/ fan points: Supply and Pulling of concealed 20/25mm corrugated PVC rigid/flexible Conduit and wiring for light points. All civil works related to wiring installation such as chasing of walls for embedding PVC conduits and necessary rough plastering should be part of the wiring work. Every junction an inspection JB with cover must be provided. The 3 core X 0.75 sq.mm copper flexible cable for connection of LED fixtures and fans. The lighting accessories such as ceiling rose, angle /batten holders and required copper lugs are in contractors scope. All as instructed by the engineer in-charge. The switch, angle holder, adopter, ceiling rose shall BIS approved make.

Supply, Installation and wiring for 6/16 amps twin socket and 10 amps SP way Modular switch with the connections. Switch board cover in item no 5.1 to 5.3. All as instructed by the engineer in charge.

Supply and pulling of wiring for lighting/power circuits: Wire shall PVC insulated 650 / 1100V grade, copper conductor, multi stranded wire confirming to latest IS: 694. The colour code of wires for phase shall be red and black for neutral. The earth wire shall be of green colour to be laid in installed PVC concealed conduit. The required consumables to complete the job of pulling wires are in the scope of contractor.

Supply & pulling of 2 run of Wire of (2 run of 2.5 sq mm for Phase and neutral) The wires shall be pulled from meter board to switch boards and looping.

Supply & pulling of 2 run of Wire of (2 run of 1.5 sq mm for Phase and neutral) The wires shall be pulled from Switch board to 10 A switch/socket looping and Lighting/Fan boards.

Supply & pulling of 1 run of 1.5 sq mm Wire for earth. The wires shall be pulled from meter board to main switch boards and from Switch board to 10 A switch socket looping/Fan points.

Supply and installation of GI Metal box for concealed wiring for fixing modular switches including base frame and cover plate as per technical specification.. All civil works related to wiring installation such as chasing of walls for embedding PVC conduits and necessary rough plastering should be part of the wiring work.

6 / 8 modules solid plate with base frame

3 / 4 modules solid plate with base frame

2 modules solid plate with base frame

Supply and installation of Exhaust fan 300 mm dia/ sweep, 230 V, 1 Ph, 50 Hz, AC. and its accessories. Also supply of SS Wire mesh guard for back and opening. Installation work includes assembling, fixing at wall with anchor fasteners and making all the connections including earth connection. Make shall BIS approved. The item sample shall be shown to engineer in-charge and get approved before bulk supply.

Supply and Installation of 7watt, LED (Light emitting Diode) lamp, cool day white. Base B22,Lumen 600, non dimmable, lifetime 15000 hrs.

Supply and installation of single phase MCB DB 6 Wa-1 No. The DB Consisting of 1 No RCCB, 2 numbers of 6 amps single pole MCB's with concealed mounting type metal enclosure DB and supply of cable end box 6 way (2 nos) concealed mounting type. The DB shall mount on concealed fashion and the required hardware’s and wall chasing and finishing are in contractors scope. All Lighting/Power Circuit shall connect to MCB.

GENERAL NOTE FOR ABOVE ITEMS. 1] work shall be executed as specified in the each item description and as directed by the Engineer-in-charge. 2] Item Description shall be read in conjunction with the Technical specification and, drawing, General conditions of the contract and all other terms & conditions specified in the entire bid document.

SHRI SHIVANAND S NAYAK (BID ID -933170)

ABHILASH N VASAVAN (BID ID -933471)