Construction of Toilet Building at Bharathiyar Nagar in ward No. 29

Amount

Earth work excavation and deposting on bank with an intial lead of 10m& initial liftm of 2m in hard siff clay , stiff black cotton , hard red earth shales , murram , gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil asper standard specification 20.B including refilling charges

For Building Work

For Plinth Beam

Plain cement concrete of mix 1:4:8 using 40mm ISS metal from the apporoved quarry including cost and convence of the materials to site and all the labour charges etc, complete as per the standard specification

Providing steel centering for sides and soffits of cement concrete works including necessary arrangements with strutting for plain surfaces With all cost and conveyance of materials and lab our at site etc ., Complete as per standard specfication.

R.C.C. column footing, grade beam, plinth beam, Stair case steps and drainage work

R.CC Slab, Lintel, Canboy, Beam, and Bed Block (with Props)

Supplying , fabricating and placing in position of MS or RTS rods for cutting, bending, straightening of rods and tying the grills for reinforcementwith necessary binding wire including all cost and conveyance of materials to site with all labour cost ect.,complete as per standard specification.

Reinforced cement concrete of mix 1:11/2:3 using 20mm ISS size HBG metal from approved quarry including all the cost and conveyance of materials to site and all labour cahrges etc. complete as per standard specification.

Foundation and basement

Ground floor

Brick work in CM 1:5 (one cement & Five Crushed Stone Sand (M- Sand)) using II class ground moulded bricks of size 9" X 43/8"X 2 3/4" including finishing, curing, etc., complete complying with standard specification - 100CFT

Special ceiling Plastering cement mortar 1: 3 mix 10mm thick including cost and conveyance all materials etc. completeas per std specification

Plastering with cement mortar 1: 5 mix 12mm thick including cost and conveyance all materials etc. complete asper standard specification.

Plastering with cement mortar 1: 4 mix 20mm thick including cost and conveyance all materials etc. complete asper standard specification.

Supplying and fixing of MS iron door with iron angles including all cost and conveyance all materials to the site and all labour charges etc. complete

Painting two coats with ready mixed Plastic Emulsion Paint approved quality and colour over a priming coat, including thorough scrapping, clean removal of dirt, etc complete and including necessary plaster of paris, putty, wherever required etc, complete as per standard specification. - 10 sq.m

Painting two coats with ready mixed approved paint over New steel surface including cost and conveyance all materials etc. complete

Paving the floor with design Antiskirt ceramic tiles (colour and shade as directed) of size 305 mm x 305mm x 6 mm in all floors over a base layer of cement mortar 1:3 (One part of Cement and Three part of Plastering Sand (P- Sand)), 20mm thick laid in-situ and pointed with same coloured cement

Dadooing walls with Glazed tiles of sizes 305mm X 200mm X 6mm size of approved make and quality and colour Set in cement mortar 1:2 (One part of Cement and two part of Plastering Sand (P- Sand)) over 10 mm base layer plastering and pointing with white cement neatly as directed.

Weathering Course Concrete using best quality broken brick jelly of size 20mm uniform guage in pure slacked lime in the proportion of brick jelly to lime slacked lime in being 32:12.5 laid in a single layer and consolidated using wooden beaters of approved pattern keeping the surface constantly wet by sprinkiling lime jaggery water etc., complete complying with standard specification

Finishing the top of roof with one course of machine pressed tiles of size 200 mm x 200 mm x 20 mm of approved quality in Cement Mortar 1:3 (One part of Cement and Three part of Plastering Sand (P- Sand)), 12 mm thick mixed with water proofing compound conforming to ISS at 2% by weight of cement used and the joints pointed neatly to full depth of tiles with the same cement mortar mixed with red oxide and water proofing compound including curing etc., complete

Supplying and fixing in position Indian water closet of size 580 X 440mm, white glazed earthen ware of approved quality with 'P' trap or 'S' trap confirming to IS:2556 - Part XII with sand cushion and forming flooring alround the closet using 40mm broken brick jelly in lime concrete 1:2:5 ( one part of lime, two parts of sand and five parts of brick jelly) 100mm thick and finishing the top to required slope and including giving necessary connection to cast iron soil pipes/ PVC pipes by dismandling brick masonry, reinforced cement concrete roof/floor slab and making good the disturbed portion to original condition without leakage etc., complete complying with standard specifications and as directed by the departmental officers.

Supplying and fixing in position White / Colour Glazed Model Floor Mounted European Water Closet of best quality and approved make with 100mm “P” or “S” trap connecting with CI pipe of 100mm dia / PVC pipe of 110mm dia, double flapped rigid PVC black seat and seat cover with CP brass hinges including cost of white cement, cement for packing, spun yarn, teak wood plugs, brass screws, etc., including supplying and fixing 10 liters capacity PVC / 12.5 liters capacity porcelain low level flushing tank with a pair of CI brackets, etc., complete with all fittings, such as, 15mm brass ball valve with polythene float with brass handle, union coupling connected by means of 40mm white PVC flush hand using Indian adopter joint including all internal fittings, such as, 15mm bras connections, 15mm GM wheel valve, 15mm brass nipple (2 Nos.), 15mm nylon connection, TW plugs, screws and also giving necessary connection to the PVC pipe and painting the CI brackets with 2 coats of approved paint over one coat of red oxide primer, dismantling the masonry and re-doing the dismantled masonry to original condition, etc., complete complying with standard specifications. (The EWC and flushing tank with all accessories should be got approved by the Executive Engineer before use on works) Floor Fitting

Supplying and fixing in position best quality approved make white glazed earthenware wash hand basin of size 550 X 400 mm with a pair of cast iron brackets, including cost of 15mm diametre brass chromium plated piller tape,32 mm diametre C.P. Waste union, 32 mm diametre P.V.C. waste pipe with rubber plug and chain, 15mm diametre G.M.wheel valve, 15mm dia brass nipple, 15mm dia nylon connections etc., including fixing the wash hand basin in the wall in position with a pair of C.I. brackets with teak wood plugs and screws and giving necessary water supply connection and paintiung the brackets with two coats of paint over a primimg coat of anticorrosive paint including testing for leackage etc., complete complying with standard specifications

S/F in position of Indian Make White/Colour glazed earthen ware lipped mouth Flat Back Urinal of best approved quality with G.I.Pipe connection to 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 ,painting the pipe with two coats of approved paint over one coat of primer and checked without any leakage complete, complying with standard specifications. - White Colour

Plain Cement Concrete 1:2:4 (one cement, two Crushed Stone Sand (M- Sand) and four coarse aggregates) using 20mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges etc., complete as per standard specification

Providing and laying, spreading and compacting graded stone aggregate to Wet mix macadam (WMM) specification including premixing the material with water at OMC in mechanical mix plant carriage to mixed material by tipper to site laying in uniform layers with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achive the desired density complete as per clasue 406 of MORTH specifications

Supplying and laying Rubberised interlocking Paver block M40 grade Providing and laying of 83mm thick high strength type conforming IS 15658-2006 of rubberized interlocking paver lock in size of minimum compressive strength of 40N/mm2 in uniform shape of approved make to be laid in flurring bone pattern with sand cushion below the uniform shap of approved non skitting surface in the top and the rate including levelling the base preparation of pavers as sub base, sand cushion 150mm thick laying out of pavement cut the pieces to fix the edge vibring the pavers,sweeping tranporting loading unloading of laying paver block as per standard specification,.

Conducting Geophysical Investgation for finding ground water table with necessary T & P including all labour charges etc complete as per std specification

Supplying of 140mm dia PVC Special Blue pipes for borwelles outer casing pipe of best quality including all labour charges etc., complete as per SI no 159.A (c) PWD schedule of rate and standard specification

Drilling of 125mm (4 1/2”) nominal dia vertical borewells anywhere in Tamilnadu in all formations, suitable for down the hole hammer drilling such as medium hard rock to hard rock formation, consolidated formation etc and drilling over burden to a dia not less than 200mm including insertion of 165 mm PVC casing pipe, couplings caps and other relevant materials required upto the depth as directed by the Engineer or his representative including grouting of cement 25kg (minimum) up to the depth of over burden are including borewell development flushing of borewell at a pressure 7kg/cm2 (100 lb per square inch) including yield test, crew charges, cost of consumables, transportation charges of casing pipes and all other materials including assembling complete to the satisfaction of the Engineer and as stipulated in the technical specification. The entire works should be carried out as per IS 2800 Part I & II / 1979. Finished dia of borewells shall not be less than 145mm

Labour Charges for inserting 140mm OD PVC casing pipes assmbly (with slots or without slots) in the drilled hole including the jointing the pipes with PVC couplers with cement paste ect.complete as per schedule item no 14-d(i)of TWAD schedule of rate.

Supplying and following pipes and specials

3/4" HDPE Hose pipe

1/2" HDPE hose pipe

25mm PVC Pipe

25mm PVC Coupling

25mm PVC TEE

25mm PVC Elbow

25mm PVC BEND

25mm PVC END CAP

32mm PVC Pipe

32mm PVC Coupling

32mm PVC TEE

32mm PVC Elbow

32mm PVC BEND

32mm PVC END CAP

15mm CP Tab

32mm G.M. Gate Valve

1000L PVC Tank

Supply of 1.5 HP Jet Pumpset including all cost and conveyence etc., complete

Wiring with 2 x 1.5 sqmm (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 hylum sheet cover with TW switch box and 5A F.T switch with continuous earth wire connection of 14 SWG TC wire for making good of the concealed portion with suitable colour for PVC concealed light point / Fan point (For electronic regulator). (SD 22)

Supply and fixing of single box type 4'40 W flu fitting complete with copper choke and condensor with conduit pipe suspension from the ceiling with PVC unsheathed Copper leads from terminals to the fitting with tube. (SD 89)

Supply and fixing of WT bulk head fitting with guard (Philips/Bajaj/Crompton/K-Lite) suitable for 11W CFL lamp with CFL (SD 83)

Wiring with 2X1.5 sq mm (22/0.3) P V C insulated S C, unsheated Cu. Conductor of 1100 V grade in suitable P V C rigid pipe on wall and ceiling with P V C accessories 100X113mm TW switch box for 5 A3 pin non interlocking C S plug with painting of suitable colour with contineous earth wire connection of 14 SWG TC wire for open P V C plug point ( S D 36)

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

Supply and run of 4 of 6 sq.mm.(84/0.3)PVC insulated SC unsheathed Cu.Conductor of 1100V grade in 25mm dia GI pipe (class 'B' ) suitably bent at both ends with neccessay angle iron upright and end support for mains (SD 73)

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

Earthing as per the ISI specification with an earth electrode of 2.1 mt class 'B' GI pipe of dia not less than 40mm, with copper earth plate of size 125mmx50mmx6mm, with necessary funneling arrangements with necessary masonry work and with 38mm RCC cover slab for the brick masony. (SD 233)

Supply and fixing of 3 Phase 32A aeriual fuse unit(500A) on suitable TW concealed box with hylem sheet on on the tapping pole with necessary clamps (SD 132)

Supply and Fixing of TNEB meter Board suitable for 32A Three Phase service connection with 32A Fuse unit (500V) 32A neutral link and earth link (1"x1/8" copper flat) on TW plank of size 375mm x 300mm x 19mm with supporting TW reepers of 1" thick an either side with painting with suitable bolt and nuts for fixing the TW plank on wall with earth connection with 7/20 PVC insulated copper wire from EB meter to fuse unit,(SD 127).

Supply and Fixing of 5A or 10 Amps AC 3 phase 4 wire of watt hour metre on Suitable TW box complete with earth connections. (SD 126)

Supplying and Fixing of Manhole Cover 600mm x 600mm (Heavy Duty) with Frame including all materials and Labour charges etc., complete asper standard specifications.

TNEB Charges for Online Applications and all petty charges etc., complete

Supplying and fixing best approved quality C.P.Soap Tray of size 150mm X 100mm including cost of Teak Woodplugs, brass screws complete complying with standard specifications.

Supplying and fixing best approved quality Brass C.P / Al anodised Towel rail 600mm. long and 20mm Diameter with brackets of same material including cost of Teak-Wood plugs and C.P.Screws etc., complete complying with standard specifications

Supplying and fixing in position Indian make bevelled edge mirror of approved quality and brand PVC / Fibre Glass framed 600 x 450 x 5.5mm thick mirror, shelf type with hard board backing of approved colour fixed with brass screws, rawl plug, etc., complete complying with standard specification. (The mirror should be got approved by the Executive Engineer before use on woks)

Labour charges for Laying of PVC pipes and specials from OHT to Toilet block and fixing of Motor etc., complete