Tirunelveli District SCPAR 2021-22 Construction of Panchayat Union Office Building in T.Nanguneri Panchayat in Nanguneri Panchayat Union

Amount

1) Construction of Panchayat Union Office Building in T.Nanguneri Panchayat in Nanguneri Panchayat Union in Tirunelveli District

MAIN BUILDING

EARTHWORK EXCAVATION for foundation in all soils and sub soils and to full depth as may be directed except in rock requiring blasting but inclusive of shoring, strutting and baling out water wherever necessary and refilling the sides of foundation with excavated earth in layers of not more than 15cm thick, well rammed and consolidated etc.,including levelling the sites complete complying with standard specifications and as directed.

Collection and supply of M.Sand filling in to the Foundation including cost and conveyance to the siteand all labour charges for filling as per standard specifications

CEMENT CONCRETE 1:4:8 mix using 40mm gauge hand broken hard granite stone jelly for FOUNDATION including dewatering if found necessary and laid in layers of not more than 15cm thick, well rammed etc., complete complying with standard specification.

Supplying and erecting water tight steel shuttering to centering including necessary supports for plane surface in Foundation and Basement for RCC Columns, Footings, Plinth beams, bed blocks, staircase steps etc., using suitable mild steel sheets etc., complete.

Supplying and erecting water tight steel shuttering to centering including necessary supports for plane surface in Foundation and Basement for RCC Columns, Footings, Plinth beams, bed blocks, staircase steps etc., using suitable mild steel sheets etc., complete. FORPLINTH BEAM

BRICK WORK in cement mortar 1:5 (One cement and five sand) using second class country bricks of size 23cm x 11cm x 7cm for the following including curing etc., complete complying with standard specifications. (Masonry projections wherever necessary for obtaining required elevation shall be done without extra cost). FOUNDATION & BASEMENT

Ground Floor

First Floor

Second Floor

Supplying and erecting, centering for sides and soffits including supports and strutting up to 3.29m height for plane surfaces as detailed below in all floors with all cross bracings using mild steel sheet etc., complete.Plane surfaces such as RCC floor slab, roof slab, rectangular square Tee or Ell beam, lintels, bed blocks staircase waist slab, landing slab, landing beams, etc.

Plane surface such as RCC square or rectangular columns, top and bottom slab of sunshade, boxing sill slabs etc.,

Supplying, fabricating and placing in position mild steel/Ribbed tor steel rods for all RCC works including cost of steel and binding wire also in all floors, complete complying with standard specfication.

REINFORCED CEMENT CONCRETE 1:1.5:3 mix using 20mm machine crushed 20mm gauge hard broken granite stone jelly for all reinforced cement concrete works connected to this work excluding cenetering, shuttering and cost of reinforcement grills placed in position, but including laying, vibrating, curing and finishing, fixing fan clamps in the RCC floor and roof slab works wherever necessary and bearing surfaces of the wall at the sides and bottom of the slab, beams shall be finished smooth with cement mortar 1:3 (One cement and three sand ) and Kraft paper laid without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers. Column footing - Foundation basement

In Ground floor

In First floor

In Second floor

WEATHERING COURSE CONCRETE using best quality broken brick jelly of size 20mm uniform gauge in pure slaked lime (no sand to be added) over the RCC roof slabs in the proportion of brick jelly to lime being 32:12.5 by volume and laid in a single layer and consolidated to the required designed and finished thickness by beating the concrete with wooden beaters if approved pattern keeping the surface constantly wet by sprinkling lime jaggery water as per standard specification etc., complete as directed by the departmental officers.

Finishing the top of roof with one course of PRESSED TILES of size 23cm x 23cm x 2cm of approved quality laid in cement mortar 1:3 (One cement and three sand) 12mm thick mixed with water proofing compound conforming to I.S. at 2% by weight of cement used and the top pointed with same mortar mixed with redoxide to the full depth of tiles, complete complying with standard specification. (The rate is inclusive of redoxide and water proofing compound ) and as directed by the departmental officers.

Brick partition wall of 11cm thick using country bricks of size 8 3/4 x 4 1/4 x 2 3/4" in cement mortar 1:3 (One cement and three sand) using hoop iron reinforcement if found necessary including finishing and curing etc., complete. Ground floor (11cm thick)

In First floor (11cm thick)

Supplying and Filling the foundation and basement with excavated earth in layers of not more than 15cm thick well rammed, watered and consolidated as directed by the deptl. officers. Complete complying with standard specifications.

Supplying and Filling the foundation and basement with excavated earth in layers of not more than 15cm thick well rammed, watered and consolidated as directed by the deptl. officers. Complete complying with standard specifications.

Supplying and Filling the foundation basement with conveyed earth in layers of not more than 15cm thick well rammed, watered and consolidated as directed by the deptl. officers. Complete complying with standard specifications.

Supplying and filling in foundation and basement with filling river sand in layers of not more than 15cm thick including well rammed, watered and with consolidated as directed by the departmental officers complete complying with standard specifications.

CEMENT CONCRETE 1:4:8 mix using 40mm gauge hand broken hard granite stone jelly for FOUNDATION including dewatering if found necessary and laid in layers of not more than 15cm thick, well rammed etc., complete complying with standard specification.

Paving the floor with best approved quality fine polished Vertified tiles of size 610x610x20mm machine cut edges laid over cement mortar 1:3 (One cement and three sand) 20mm thick etc., complete.

Supplying and fixing of Anti-Skid tiles for approved quality including cost and labour fixing charges etc.,complete.

Supplying and fixing of Step tiles for flooring including cost and labour fixing charges etc.,complete.

Dadooing with white glazed tiles for approved quality of tiles including cost and labour charges etc.,complete

Supplying and fixing of MS Box type door frame etc.,complete.

Supplying and fixing of MDF shutter for approved quality including cost and all accessories etc.,complete. Double Leaf

Supplying and fixing of Aluminium Door including cost and all accessories etc.,compelte.

Supplying and fixing of Steel Glazed Ventilator for approved quality including cost and all accessories etc.,complete.

Supplying and fixing of Aluminium Sliding Window with grill for approved quality including cost and all accessories etc.,complete. FOR FOUR TRACK

Three track

Supply and fixing of MS grill for windows with 35 x 6 mm plate using 12 mm square rod including cost and conveyance and all other labour charges(53.60+29.10) PWD SOR

Supplying and fixing of 2/3 Grill and 1/3 paneled door including cost of all materials and labour fixing charges etc.,complete.

PLASTERING with cement mortar 1:5 (one cement and five sand)12mm thick in all floors complying with standard specifications.

SPECIAL CEILING PLASTERING and finishing all the RCC exposed surfaces such as RCC slabs, sunshades, canopies, staircase steps, landing slabs, etc. with cement mortar 1:3 (one cement and three sand) 10mm thick and including hacking the surfaces and providing necessary cem,ent mortar nosing beading as per size, specification wherever necessary using the same mix as directed by the departmental officers etc.,complete complying with standard specification.

Painting with Oilbound Distember paint 2 coats over one coat of priming cost for approved quality including cost and labour charges etc.,complete.

Painting with Plastic Emulsion paint 2 coats over one coat of priming cost for approved quality including cost and labour charges etc.,complete.

PAINTING NEW IRON WORKS for doors, windows and Ventilators, Iron bars, Weldmesh, wiremesh, screen, steel bars, flats and other similar works etc., with TWO COATS of approved first quality of synthetic enamel paint over the existing red oxide primer in all floors. The rate is inclusive of cost of all materials and labour, brushes and scaffolding charges etc., complete complying with standard specification. (The paint to be used should be got approved by the engineer before use on work.

PAINTING NEW WOOD WORKS for doors, windows and Ventilators, Iron bars, Weldmesh, wiremesh, screen, steel bars, flats and other similar works etc., with TWO COATS of approved first quality of synthetic enamel paint over the existing red oxide primer in all floors. The rate is inclusive of cost of all materials and labour, brushes and scaffolding charges etc., complete complying with standard specification. (The paint to be used should be got approved by the engineer before use on work.

Solid PVC Door shutter with frame using 19 gauge 19mm MS sq. tubes for styles and outer frames, 15mm MS sq. tubes for top, lock and bottom rails. The steel tubes shall be covered with 5mm thick solid PVC sheets. Shutter using 5mm thick solid PVC sheets for paneling shall rigidly fixed in position including necessary furniture and fittings. The over all size of styles shall be 50mm x 30mm. The over all size of top rail, lock rail and bottom rail shall be 75mm x 30mm. The over all size of frames shall be 50mm x 45mm, with suitable rabate for housing the shutter.

Tactile Paver type of New tek BT Yellow colour Ceramic tiles of size 305x305x15mm for vision Impairment person Surface preparation including cleaning the joint to be free from dust and loose particles. Providing masking tape on either side of the tile joint edges and providing sealing the tile gap with epoxy tile joint grout and finishing neatly and as directed by the departmental officers. The rate inclusive of cost of materials labour etc complete

Manufacturing,supplying and fixing of stainless steel hand rails for staircase using 50mm dia 304L grade stainless steel pipe of 1.6mm thick at required locations to a height of 900mm from finished floor level welded to 38mm dia stainless steel pipe post of 1mm thick as vertical at 900mm centre with 2 Nos of 25mm dia intermediate horizontal stainless steel pipe of 1.6mm thick in between.The vertical pipe has to be welded to the 100 x 100 x 6mm MS base plate encased in the base concrete.The rate is inclusive of the charges for cutting, bending, welding, grinding, polishing,conveyance, electrical charges,ect.complete.

PORTICO PORTION

EARTHWORK EXCAVATION for foundation in all soils and sub soils and to full depth as may be directed except in rock requiring blasting but inclusive of shoring, strutting and baling out water wherever necessary and refilling the sides of foundation with excavated earth in layers of not more than 15cm thick, well rammed and consolidated etc.,including levelling the sites complete complying with standard specifications and as directed.

Collection and supply of M.Sand filling in to the Foundation including cost and conveyance to the siteand all labour charges for filling as per standard specifications

CEMENT CONCRETE 1:4:8 mix using 40mm gauge hand broken hard granite stone jelly for FOUNDATION including dewatering if found necessary and laid in layers of not more than 15cm thick, well rammed etc., complete complying with standard specification.

Supplying and erecting, centering for sides and soffits including supports and strutting up to 3.29m height for plane surfaces as detailed below in all floors with all cross bracings using mild steel sheet etc., complete.Plane surfaces such as RCC floor slab, roof slab, rectangular square Tee or Ell beam, lintels, bed blocks staircase waist slab, landing slab, landing beams, etc. FOR CIRCULAR COLUMN

Upto Basement

Above Basement (upto 3.30m ht)

Above Basement (From 3.30m ht upto 5.40m ht)

Supplying and erecting, centering for sides and soffits including supports and strutting up to 3.29m height for plane surfaces as detailed below in all floors with all cross bracings using mild steel sheet etc., complete.Plane surfaces such as RCC floor slab, roof slab, rectangular square Tee or Ell beam, lintels, bed blocks staircase waist slab, landing slab, landing beams, etc. FOR PLANE SURFACE

REINFORCED CEMENT CONCRETE 1:1.5:3 mix using 20mm machine crushed 20mm gauge hard broken granite stone jelly for all reinforced cement concrete works connected to this work excluding cenetering, shuttering and cost of reinforcement grills placed in position, but including laying, vibrating, curing and finishing, fixing fan clamps in the RCC floor and roof slab works wherever necessary and bearing surfaces of the wall at the sides and bottom of the slab, beams shall be finished smooth with cement mortar 1:3 (One cement and three sand ) and Kraft paper laid without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers. Column footing - Foundation basement

In Ground floor

In First floor

Supplying, fabricating and placing in position mild steel/Ribbed tor steel rods for all RCC works including cost of steel and binding wire also in all floors, complete complying with standard specfication.

SPECIAL CEILING PLASTERING and finishing all the RCC exposed surfaces such as RCC slabs, sunshades, canopies, staircase steps, landing slabs, etc. with cement mortar 1:3 (one cement and three sand) 10mm thick and including hacking the surfaces and providing necessary cem,ent mortar nosing beading as per size, specification wherever necessary using the same mix as directed by the departmental officers etc.,complete complying with standard specification.

Painting with Plastic Emulsion paint 2 coats over one coat of priming cost for approved quality including cost and labour charges etc.,complete.

PAVER BLOCK ARRANGEMENTS

EARTHWORK EXCAVATION for foundation in all soils and sub soils and to full depth as may be directed except in rock requiring blasting but inclusive of shoring, strutting and baling out water wherever necessary and refilling the sides of foundation with excavated earth in layers of not more than 15cm thick, well rammed and consolidated etc.,including levelling the sites complete complying with standard specifications and as directed.

CEMENT CONCRETE 1:4:8 mix using 40mm gauge hand broken hard granite stone jelly for FOUNDATION including dewatering if found necessary and laid in layers of not more than 15cm thick, well rammed etc., complete complying with standard specification.

BRICK WORK in cement mortar 1:5 (One cement and five sand) using second class country bricks of size 23cm x 11cm x 7cm for the following including curing etc., complete complying with standard specifications. (Masonry projections wherever necessary for obtaining required elevation shall be done without extra cost). FOUNDATION & BASEMENT

PLASTERING with cement mortar 1:5 (one cement and five sand)12mm thick in all floors complying with standard specifications.

Construction of Granular Sub base by providing well graded material (25 mm to 4.75 mm IRC HBG metal @ 65 %,4.75 to 2.36mm IRC HBG metal @20%&2.36 mm below IRC HBG metal @15%)& (the material passing 425 microns sieve shall have liquid limit and plasticity index not more than 25 & 6% repectively) spreading in uniform layers with motor grader on prepared surface mixing by mix in place method with rotovator at OMC and compacting with three wheel 80-100 KN capacity and finished in accordance with the requirements of the specification and thickness as per approved plans or as directed by the Engineer (Mix -in - place method) .

Providing and Laying of Interlocking Concrete (Surface Textured) Block Pavements having thickness 60mm and compacted over a thin bedding sand layer of 25 mm thickness and joints shall be filled by fine sand of specified grading as per table 1500.6 of Specification of Rural roads-2014 and Technical specification clause 1504.

SANITARY ARRANGEMENTS

EARTHWORK EXCAVATION for foundation in all soils and sub soils and to full depth as may be directed except in rock requiring blasting but inclusive of shoring, strutting and baling out water wherever necessary and refilling the sides of foundation with excavated earth in layers of not more than 15cm thick, well rammed and consolidated etc.,including levelling the sites complete complying with standard specifications and as directed.

Collection and supply of M.Sand filling in to the Foundation including cost and conveyance to the siteand all labour charges for filling as per standard specifications

CEMENT CONCRETE 1:4:8 mix using 40mm gauge hand broken hard granite stone jelly for FOUNDATION including dewatering if found necessary and laid in layers of not more than 15cm thick, well rammed etc., complete complying with standard specification.

BRICK WORK in cement mortar 1:5 (One cement and five sand) using second class country bricks of size 23cm x 11cm x 7cm for the following including curing etc., complete complying with standard specifications. (Masonry projections wherever necessary for obtaining required elevation shall be done without extra cost). FOUNDATION & BASEMENT

Supplying and erecting water tight steel shuttering to centering including necessary supports for plane surface in Foundation and Basement for RCC Columns, Footings, Plinth beams, bed blocks, staircase steps etc., using suitable mild steel sheets etc., complete. FORPLINTH BEAM

REINFORCED CEMENT CONCRETE 1:1.5:3 mix using 20mm machine crushed 20mm gauge hard broken granite stone jelly for all reinforced cement concrete works connected to this work excluding cenetering, etc., complete complying with standard specification and as directed by the departmental officers. Foundation basement

Plain Cement Concrete 1:2:4 (One Cement, four sand and eight hard broken stone jelly) using 20 mm gauge hard broken granite stone jelly for foundation including dewatering wherever necessary and laid in layers of not more than 15 cm thick well rammed, consolidated and curing etc. complete complying with standard specification

Supplying, fabricating and placing in position M.S. or R.T.S. reinforcement grill for RCC works as per the design given including cost of steel and binding wire etc., complete complying with standard specification. (The contractor will have to make his own arrangements for the supply of M.S. plain rods / RTS rods and binding wire)

Plastering wall with Cement Mortar 1:3 (One cement and Three sand), 12 mm thick using WPC at 2 % weight of cement used etc., complete complying with standard specification and as directed by the departmental officers.

Supply and fixing in position best approved quality and make white glazed earthen ware oriya type Indian water closet of size 580 mm with P or S trap embedding the closest and trap to shape in position with brick jelly lime concrete 1:2:5 (one lime two sand and five brick jelly) using 40 mm broken brick jelly and finishing the top to required slope and including giving connections to the PVC soil stacks using 0.60 m long PVC Pipe 110 mm dia. 6 kg/sqcm by dismantling masonry, RCC roof or floor slaps and making good, the disturbed portion to original condition without and leakage etc. complete as directed by the departmental officers and complying with standard specifications (The water closet P or S trap are to be got approved by the Executive Engineer before use on works)

Supplying and fixing in position by means of 75mm long and 6.5mm dia counter sunk bolts and nuts embedded in the floor with rubber or fibre washers. Best quality and approved make white glazed earthern ware European water closet with P or S trap with seat and double flapped rigid PVC seat cover with chromium plated hinges, and giving necessary connection to PVC socket using 110 mm dia PVC pipe 6 kg/sqcm.of 0.60m length including supplying and fixing PVC tank of 10.00 litre capacity with all internal fittings with a pair of cast iron brackets and with all fittings such as 15mm dia nylon connection, 15mm dia GM wheel value, 15mm dia brass nipple including, labour charges for fixing the flushing tank on wall with teak wood plugs and screws, giving water supply connection, painting CI brackets with two coats of best approved quality synthetic enamel paint over a coat of red oxide primer, redoing the disturbed masonry and flooring to original condition, etc. complete complying with standard specification.

Supplying and fixing in position best Indian make wash hand basin of size 550mm X 400mm and approved brand and quality with a pair of C.I. Brackets fixed to wall with necessary teakwood plugs and brass screws one No. of 15mm C.P. Pillar tap, 32mm C.P. Waste coupling, rubber plug and chain, 32mm G. I. Union, 32mmG. I. Waste pipe, 15mm dia G. M. Wheel valve 15mm brass nipple and nylon connection including cost of white lead TW Plugs clamps, rubber washer, etc., complete. (The wash hand basin should be got approved from the Executive Engineer before use on works). WITH PEDASTAL

Supplying and fixing in position best Indian make wash hand basin of size 550mm X 400mm and approved brand and quality with a pair of C.I. Brackets fixed to wall with necessary teakwood plugs and brass screws one No. of 15mm C.P. Pillar tap, 32mm C.P. Waste coupling, rubber plug and chain, 32mm G. I. Union, 32mmG. I. Waste pipe, 15mm dia G. M. Wheel valve 15mm brass nipple and nylon connection including cost of white lead TW Plugs clamps, rubber washer, etc., complete. (The wash hand basin should be got approved from the Executive Engineer before use on works). WITHOUT PEDASTAL

Supplying and fixing in position best quality chromium plated towel rail of 60cm length and 20mm dia with C.P brackets of same material including fixing with necessary T.W Plugs, Brass C.P. screws and dismantling masonry etc., Complete complying with standard specification.

Supplying and fixing Brass CP soap tray including fixing with necessary teak wood plugs, CP screws and dismantling masonry and redoing the sane to the original condition.

Supplying and fixing in position PVC Pipe of 6 kg per sq.cm. best approved quality and make conforming to ISS of the following diameter and providing leak proof joints etc., including fixing to the wall with necessary teakwood plugs, brass, screws, mild steel clamps, etc., and giving connections to the sanitary fitting including dismantling brick masonry RCC floor or roof slab etc., wherever necessary and redoing the disturbed portion to the original condition complete complying with standard specification (The PVC pipe should be got approved from the Executive Engineer before use on works). 110MM DIAMETER

75MM DIAMETER

160MM DIAMETER

Supplying and fixing in position of the following PVC specials best approved quality confirming to ISS and providing leak proof joints with PVC adhesive etc, including fixing to walls with necessary teak wood plugs screws etc. and giving connections to the PVC pipe dismantling the brick masonry RCC floor or roof slab and redoing the disturbed portion to original conditions etc. complete complying with standard specifications. (The PVC specials should be got approved from the Executive Engineer before use on works).

110mm dia PVC Door Bend

110mm dia PVC Plain bend

110mm dia PVC Tee

75mm dia PVC Door Bend

75mm dia PVC Plain bend

Supplying and fixing in position best approved quality PVCNahini trap of 110 mm x 75 mm size with stainless steel gratings of approved quality fixed over a bed of lime concrete.1:2:5 (one lime two sand and five brick jelly) using 40mm broken brick jelly including dismantling the flooring concrete / Brick masonry wherever necessary and redoing the disturbed portion to the original condition and giving in connection to the PVC soil (stacks) pipe as directed etc., complete complying with standard specifications. (The PVC Nahini trap should be got approved from the Executive Engineer before use on works).

Supplying and fixing in position P.V.C. ventilating shaft of 110mm dia with working pressure of 4kg/cm2 and 3m height with P.V.C. cylindrical cowl and fixing in position as directed etc., complete. (The P.V.C.pipe and cowl should be got approved from the Executive Engineer before use on work).

Collection and supply of hard broken granite stone metal of the following size ISS Metal for dispersion trench including stacking to the departmental gauge and placing around the stoneware pipe to the required thickness as directed by the departmental officers etc., complete complying with standard specification 40 mm Metal

Supplying and fixing in position of Indian make White Glazed earthern ware lipped mouth flat back urinal of best approved quality with G.I.Pipe connection of suitable length,32mm bell mouthed P.V.C. connection,15mm dia G.M. Wheel valve, fixing the urinal to the wall in position with necessary T.W. Plugs,Clamps, Screws, Shellac etc., including dismantling masonry if necessary and redoing the same to original condition, fixing the 15mm dia G.I. Pipe connection and wheel valve, paintinf the pipe with two coats of approved paint over one coat of primer and checked without any leakage complete, complying with standard specifications. (The Urinal should be got approved by the Executive Enginer before use on work)

Supplying and fixing of Squatting Urinal for approved quality including cost and fixing charges etc.,complete.

Supplying and fixing of Mirror for approved quality including cost and labour charges etc.,complete.

WATER SUPPLY ARRANGEMENTS

Supplying and fixing of PVC water storage tank of best approved quality and make of super thick with lid of capacity of 2000 litres with accessories including giving necessary connection etc., complete as directed by the departmental officer. (The PVC water storage tank should be got approved by the Engineer before use on work)(TWAD- Pa no:173)

Supplying, laying and jointing B class G.I. Pipes of the following dia of approved quality and best variety above ground level including fixing of G.I Specials but excluding cost of such specials and cutting and threading of pipes (The G.I specials will be measured and paid for separately).but including fixing to the wall with necessary clamps and screws, Teak wood plugs making holes in the wall (or) drilling holes in the roof and making good of the disturbed portion to the original condition with necessary brick work and plastering wherever necessary with necessary scaffolding charges. etc., complete complying with standard specification.32mm dia (AGL)

25mm dia GI pipe For internal WSA

20mm dia GI pipe For internal WSA

Supplying, laying and jointing B class G.I pipes of the following dia of approved quality and best variety below Ground level and laid properly to alignment including fixing the required G.I. Specials. but excluding cost of such specials, cutting and threading charges. The pipe is to be covered with tar dipped gunny tapes etc., complete. (The G.I specials will be measured and paid for separately). The rate should be exclusive of necessary earthwork excavation of size 40cm width and to an average depth of 50cm and refilling (The G.I.Pipes should be got approved by the Executive Engineer before use on works)(TWAD- Pa no:38) 25mmdia GI pipe (BGL)

20mm dia GI pipe (BGL)

Supplying and fixing in position G.I. Union of heavy type of approved quality and good variety of various sizes including necessary cutting and threading of G.I. pipes for jointing the union for both internal and external water supply arrangements(TWAD- Pa no:42). 32mm dia GI Union In distribution

25mm dia GI Union In distribution

20mm dia GI Union In distribution

Supplying and fixing in position the following galvanized Iron specials of best approved quality and heavy type and good variety excluding fixing charges, but including cost of cutting and threading the G. I. Pipes for jointing the G. I. Specials etc., complete complying with standard specification.(TWAD- Pa no:42). 32mm dia GI elbow

25mm dia GI elbow

20mm dia GI elbow

32mm dia GI bend

25mm dia GI bend

32mm dia GI Tee

25mm dia GI Tee

20mm dia GI Tee

25 x 20mm dia G.I.Reducer Elbow

20x15mm dia GI Reducer Elbow

32x25mm dia GI Reducer Tee

25x20mm dia GI Reducer Tee

32x25mm dia GI Reducer

25x20mm dia GI Reducer

15x20mm dia GI Reducer

Supplying and fixing in position first quality and approved variety of Gun Metal Gate Valve / Wheel Valve heavy type with ISI mark of the following sizes including cost of shellac, thread, including labour charges for cutting and threading of GI pipes as directed by the departmental officers etc., complete complying with standard specification for both internal and external water supply arrangements. The gate valve/ wheel valve should be got approved by the departmental officers before use on works.(TWAD- Pa no:43). 32mm dia G.M. Gate Valve

25mm dia G.M. Wheel Valve

Supplying and fixing in position 15mm brass C. P. screw down tap ( Heavy duty ) of best approved make and quality including cutting, threading. G. I. Pipes wherever necessary and fixing to the galvanized iron pipes in position etc., complete complying with standard specification ( Tap to be used on works should be got approved from the Executive Engineer before use).(TWAD- Pa no:22)

Supplying and erection of horizontal shaft centrifugal mono block power pump set of single phase 1.50 H.P of best approved quality and make with ISI mark on suitable pedastal with foundation bolt and nut including labour supplying and fixing of starter and main switch suitable for 1.50 H.Ppumpset on suitable angle iron frame work with necessary labour including panel board, supply and run off 4 of 10 Sq,mm, in P V C pipe with 14 SWG TC wire including fixing of suction pipe and foot valve up to a maximum depth of 7m and delivery pipes upto the exterior wall of pump room etc., complete and operating the pumps on trial run for 3 days. (The make and quality of pump set to be got approved by the Executive Engineer before use on works.) (TWAD- Pa no:94)150mx 20m

RAMP FOR DIFFERENTLY ABLED PERSONS

EARTHWORK EXCAVATION for foundation in all soils and sub soils and to full depth as may be directed except in rock requiring blasting but inclusive of shoring, strutting and baling out water wherever necessary and refilling the sides of foundation with excavated earth in layers of not more than 15cm thick, well rammed and consolidated etc.,including levelling the sites complete complying with standard specifications and as directed.

Collection and supply of M.Sand filling in to the Foundation including cost and conveyance to the siteand all labour charges for filling as per standard specifications

CEMENT CONCRETE 1:4:8 mix using 40mm gauge hand broken hard granite stone jelly for FOUNDATION including dewatering if found necessary and laid in layers of not more than 15cm thick, well rammed etc., complete complying with standard specification.

BRICK WORK in cement mortar 1:5 (One cement and five sand) using second class country bricks of size 23cm x 11cm x 7cm for the following including curing etc., complete complying with standard specifications. (Masonry projections wherever necessary for obtaining required elevation shall be done without extra cost). FOUNDATION & BASEMENT

PLASTERING with cement mortar 1:5 (one cement and five sand)12mm thick in all floors complying with standard specifications.

Supplying and fixing of Anti-Skid tiles for approved quality including cost and labour fixing charges etc.,complete.

Manufacturing,supplying and fixing of stainless steel hand rails for staircase using 50mm dia 304L grade stainless steel pipe of 1.6mm thick at required locations to a height of 900mm from finished floor level welded to 38mm dia stainless steel pipe post of 1mm thick as vertical at 900mm centre with 2 Nos of 25mm dia intermediate horizontal stainless steel pipe of 1.6mm thick in between.The vertical pipe has to be welded to the 100 x 100 x 6mm MS base plate encased in the base concrete.The rate is inclusive of the charges for cutting, bending, welding, grinding, polishing,conveyance, electrical charges,ect.complete

FLOWER GLASS ARRANGEMENTS & ELEVATION BORDER

Supply and fixing in position steel balustrades using 20 mm square rods inbetwaeen 15 cm interval and two balustrades in each step centrally located and the top shell be connected with the hand rails by means of MS flats of size 40mmx6mm and fixed with hand rails steel balustrades using 20mm square

Supplying and fixing of Bevelled Edge Mirror of size 600x450mm with ply wood back and aluminum beading complete complying with standard specification

Towards providing Cement Mortar 1:2 for border line on outside of the building (roof top, windows curve, pillar work etc) including cost and conveyance and all other labour charges.

Supply and fixing of Khooja (Panneer sombu) in parapet wall

INTERNAL & EXTERNAL ELECTRICAL ARRANGEMENTS

Wiring with 2 x 1.5 sqmm (22 / 0.3) PVC insulated SC unsheathed Copper conductor cable of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories inflush with wall with 3mm thick hylum sheet cover with TW switch box and 5 SD 25

Wiring with 2 x 1.5 sqmm (22 / 0.3) PVC insulated SC unsheathed Copper conductor cable of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories inflush with wall with 3mm thick hylum sheet cover with TW switch box and 5 SD 26

Wiring with 3 x 1.5sqmm(22/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flush with wall with 3mm thick hylem sheet covered TW switch box and 5A F.T. switch SD 32

Supply and fixing of energy efficient 11W lamp on the battern holder SD 80

Supply and fixing of single box type 4'40 W flu fitting complete with electronic ballast with TW round blocks on wall or ceiling with flu tube with PVC unsheathed Copper leads from terminals to the fitting.(SD 88)

Supply & Fixing of AC / DC 76mm Buzzer /call bell suitable for 230 Volts 50 c/s single phase AC supply on suitable TW Board with push switch.(SD105)

Renewal by Supply and fixing of 1200 mm (48") AC ceiling fan complete with stepped electronic 300W regulator with 300mm down rod on the existing clamp.(SD110)

Renewal by Supply and fixing of 1400 mm (56") AC ceiling fan complete with stepped electronic 300W regulator with 300mm down rod on the existing clamp.(SD111)

Supply and fixing of 5A 3 pin and 2 pin combined flush type wall socket with 5A flush type switch on suitable TW box(SD 133)

Supply and fixing of 8 way single pole and Neutral MCB sheet steel enclosure distribution board of metal double door type with IP 42 protection with bus bar and neutral link and provision of taking up cable of suitable size with 1 No. 32A spmcb as outgoin(SD 167)

Supply and fixing of Horizontal type 4 way triple pole neutral MCB distribution board in sheet steel double door type with 1 No. 40A 4 pole MCB Isolator as incoming and 12 Nos 6A to 32A SPMCB as outoing inflush with wall and making good of the concealed SD 179

Supply and run of 2 of 1.5 sqmm (22/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V Grade in suitable PVC rigid pipe on wall and ceiling with continuous earth wire connection 14 SWG TC wire with painting of suitable colour. (SD 54)

Supply and run of 2 of 1.5 sqmm (22/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V Grade in rigid pipe concealed in wall and ceiling with continuous earth wire connection of 14SWG TC wire and making good of the concealed portion with suitable colo(SD 55)

Supply and run of 2 of 4sqmm (56/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V Grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 14SWG TC wire and making good of the concealed portion with sui(SD 56)

Supply and run of 4 of 4sqmm (56/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V Grade in suitable PVC rigid pipe on wall and ceiling with continuous earth wire connection of 14 SWG TC wire with painting of suitable colour (SD 60)

Supply and run of 4 of 6 sq.mm (84/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V grade on 7/20 GI bearer wire for service connection mains (SD 68)

Supply and run of 2 of 4sqmm (56/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V Grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 14SWG TC wire and making good of the concealed portion with sui(SD 57)

Supply and run of 2 of 4 sq.mm (56/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V grade in 25mm dia GI pipe (Class 'B') suitably bent at both ends with necessary angle iron upright and end supports for mains (SD70)

Supply and run of 25mm x 3mm tinned copper flat with necessary clamps / supports on wall / floor / ground for earth connection(SD 76)

Supply and run of 1 of No.8 SWG GI wire for earth connection.(SD 74)

Supply and fixing of 32 Amps DP Switch of 500V with metal clad with fuse and neutral (Side Handle) on suitable TW Board with PWD Earthing(SD 143)

Earthing as per the ISI specification with an earth electrode of 2.1mt class 'B' GI pipe of dia not less than 40mm, with copper earth plate of size 125mm x 50mm x 6mm, with necessary funneling arrangements with necessary masonry work and with 38mm RCC cov(SD 233)

Earthing as per P.W.D standard with an earth electrode of 2 Mtr. Class 'B' GI pipe of dia not less than 32mm complete with necessary masonry work (SD 234)

Supply and fixing of TNEB meter Board suitable for 32A Three Phase service connection with 3 Nos. 32A Fuse unit (500V) 32A neutral link and earth link (1" x 1/8" Copper flat) on TW plank of size 600mm x 450mm x 19mm with supporting TW reepers of 1" thick (SD 127)

Supply and fixng of TNEB Meter Board suitable for 3 Phases 100A service connection made up of suitable angle iron frame work of size 2 feet x 1 1/2 feet using angle iron of size 1 1/2" x 1 1/2" x 1/4" rigidly fixed on wall covered with hylem sheet of size(SD 130)

Supply and fixing of 4' 40 W Twin Mirror optic recessed mounting type fitting (Philips / Crompton / Wipro) complete with copper chokes and condensor, with louvers cover, on wall or ceiling, with PVC unsheathed leads from terminals to the fitting with flu.(SD 97)

Supply and fixing of 4' 40 W Twin Mirror optic suspension type fitting (Philips / Crompton / Wipro) complete with louvers cover complete with copper choke and condensor with conduit pipe suspension, with PVC unsheathed Copper leads from the terminals to (SD 96)

Wiring with 2x4 sqmm(56/0.3) PVC insulated SC unsheathed Cu.Conductor cable of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories, in flush with wall, with 150mm x 100mm x 113mm TW switch box with 3mm thick hylem she(SD 40) Power Phy Point

Supply and fixing of 20Amps DP Plug and Socket in sheet enclosure with 32A DP MCB in flush with wall with earth connection (For AC Plug) [Legrand (MDS) / Hager (L&T) make](SD 140)

Supply and run of 4 of 6 sq.mm (84/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V grade on 7/20 GI bearer wire for service connection mains (SD 68)

Supply and sun of 2 to 1.5 Sq.mm (2210.3)Pvc in suladel Sc Unsheathed Coppel Comductor of Iioov Gsade in Pvc Sigid of Pipe Concealed in Wall anc Ceiling Making Good of Tha Concoaled Portion With Suifable Coloas [Gang Bell & Call ball] (SD 105)

Supply and fixing of brass cable gland for 2 x 10 sq.mm PVC armoured LTUG cable, with earth connection(SD 182)

Supply and fixing of 100 Amps TPN sheet double break switch with HRC fuse and neutral on suitable angle iron frame work with earth connection only.(SD 169)

External Electrification ( 250W Sodium Vapour Fitting & lamp) outside the building

PROVISION FOR SUMP

EARTHWORK EXCAVATION for foundation in all soils and sub soils and to full depth as may be directed except in rock requiring blasting but inclusive of shoring, strutting and baling out water wherever necessary and refilling the sides of foundation with excavated earth in layers of not more than 15cm thick, well rammed and consolidated etc.,including levelling the sites complete complying with standard specifications and as directed.

Collection and supply of M.Sand filling in to the Foundation including cost and conveyance to the siteand all labour charges for filling as per standard specifications

CEMENT CONCRETE 1:4:8 mix using 40mm gauge hand broken hard granite stone jelly for FOUNDATION including dewatering if found necessary and laid in layers of not more than 15cm thick, well rammed etc., complete complying with standard specification.

Supplying and Erecting centering for sides and soffits including necessary supports and strutting up to 3.29 M height for plane surfaces as detailed below in all floors with all cross bracings using Mild Steel sheets of size 90 x 60 cm and 10 BG stiffened with welded Mild Steel angle of size 25mm x 25mm x 3 mm for boarding laid over silver oak joists of size 10cm x 6.50 cm spaced at about 90 cm centre to centre and supported by casurina props of 10cm to 13 cm dia spaced at not more than 75 cm centre to centre etc. complete complying with the standard specification. (Payment for centering shall be given after the concrete is laid)

Reinforced Cement Concrete of mix 1:11/2:3 (One cement, one and half sand and three aggregate) with water proofing compound of 2% by weight of cement used and using 20mm size machine crushed granite stone jelly etc., complete.

Providing, supply, mixing laying cement plastering 20mm thick with cement mortar 1:4 mixed with water proofing compound Conplast X421IC conforming to IS:2645, @ 150ml per bag of cement (normal setting integral water proofing compound) as specified by the manufacturer over PCC leveling course including preparation of surface, dewatering, finishing, curing etc. all complete as per manufacture's Specification and direction

Providing, machine mixing and laying on the P.C.C/ R.C.C. surface in approved panels of 40 mm thick granolithic flooring in cement concrete mix of 1:2:4 (1 Cement: 2 Sand: 4 Aggregate 10 to 12 mm thick) well vibrated,compacted including 45 X 3 mm glass dividing strip, fixed to correct level and finished smooth and cured by keeping surfaces well-covered and protected against excess of an type. (The contractor to provide for preparation of surface by cleaning, hacking and exposing aggregate to achieve the best bond and any curling, lifting or beybonding noticed shall be rectified by the contractor at his cost).

Supplying and fixing in position C.I.Manhole covers (heavy duty) of various sizes of best approved quality and as per standard specificationsetc.,complete.0.6X0.6M Size etc., complete.

PVC mould CI steps for sump

Supplying, fabricating and placing in position M.S. or R.T.S. reinforcement grill for RCC works as per the design given including cost of steel and binding wire etc., complete complying with standard specification. (The contractor will have to make his own arrangements for the supply of M.S. plain rods / RTS rods and binding wire)

PROVISION FOR RAINWATER HARVESTING STRUCTURE

EARTHWORK EXCAVATION for foundation in all soils and sub soils and to full depth as may be directed except in rock requiring blasting but inclusive of shoring, strutting and baling out water wherever necessary and refilling the sides of foundation with excavated earth in layers of not more than 15cm thick, well rammed and consolidated etc.,including levelling the sites complete complying with standard specifications and as directed.

Supplying and filling the recharge Pit with 40MM METAL as per standard specifications including cost and conveyance to the site and all labour charges for filling as per standard specifications .

Supplying and filling the recharge Pit with 20MM METAL as per standard specifications including cost and conveyance to the site and all labour charges for filling as per standard specifications .

Supplying and filling the recharge Pit with COARSE SAND as per standard specifications including cost and conveyance to the site and all labour charges for filling as per standard specifications .

CEMENT CONCRETE 1:4:8 mix using 40mm gauge hand broken hard granite stone jelly for FOUNDATION including dewatering if found necessary and laid in layers of not more than 15cm thick, well rammed etc., complete complying with standard specification.

BRICK WORK in cement mortar 1:5 (One cement and five sand) using second class country bricks of size 23cm x 11cm x 7cm for the following including curing etc., complete complying with standard specifications. (Masonry projections wherever necessary for obtaining required elevation shall be done without extra cost). FOUNDATION & BASEMENT

PLASTERING with cement mortar 1:5 (one cement and five sand)12mm thick in all floors complying with standard specifications.

Supplying and fixing PVC pipes for rainwater arrangements of 110mm dia meter including cost of specials like bend,shoe,bracket etc., complete.

Supplying and fixing PVC Door Elbow of 110mm dia meter including cost etc., complete.

Supplying and fixing PVC Tee of 110mm dia meter including cost etc., complete.

Supplying and fixing PVC Elbow of 110mm dia meter including cost etc., complete.

PROVISION FOR INCINERATOR

GST Amount for providing Service to Government Contract Works for the above building Works. { GST Amount is the Total GST Amount for overall quoted amount above this row in column "BB" for all works in this package} (Refer Clause 13.2 & 13.3 of Section 2 of Instruction to Bidders (ITB) of SBD)

V Krishnakumar