O and M 2022 - 2023 Pudupalayam Town anchayat

Amount

Earth work excavation for foundation in all soils and sub-soils and to full depth as may be directed except in rock requiring blasting inclusive of shoring shuttering, bailing out water wherever necessary and depositing the surplus earth within the compound in places shown by the departmental officers with an initial lead of 10 mts and initial lift of 2 mts. and clearing and levelling the site, etc., complete complying with standard specification.

Supplying and filling in foundation, basement, etc with filling Stone Dust in layers of not more than 15 cm thick well watered, rammed and consolidated etc. complete complying with standard specification and as directed by the departmental officers.

Supplying and filling of Well Gravel by lorry with a lead . in basement filling including stacking for premeasurement, conveyance, loading and unloading charges and all other incidental charges and including filling laying watering and consolidating etc., complete as directed by the department officers and complying with standard specifications

Plain Cement Concrete 1:4:8 Mix (one part cement, four part sand and Eight part of aggrigate) using 40 mm size ISS HBG metal from approved quarry including cost and conveyance of all materials to site. Loading and unloading charges and labour charges for

Brick work in Cement Mortar 1:5 (One Cement and Six Sand) using best quality of II Class country bricks of size 8-3/4" x 4-1/4" x 2-3/4" for foundation and basement including curing, etc., complete complying with standard specifiction.

For Foundation and Basement

For S.S In Ground floor

Supplying and erecting steel centering including necessary supports for plane surfaces for Reinforced Cement Concrete works such as column footings, column pedestals, plinth beams, grade beams, staircase steps, etc. which require only nominal strutting using mild steel sheets of size 90cm x 60cm and 10 BG stiffened with welded mild steel angles of size 25mm x 25mm x 3 mm for boarding, laid over silver oak joists of size 10cm x 6.5cm spaced at about 75cm centre to centre or at suitable intervals etc. complete in all floors complying with standard specifcation. (Payment for centering shall be given after the concrete is laid)

grade beam

For plane surfaces such as RCC floor slab, roof slab, beams, lintels, bed blocks, landing slab, waist slab, portico slabs and beams, etc.

For plane surfaces such as rectangular or square RCC columns, sunshades, top and bottom slab of RCC boxing, etc.

Providing and laying in position, Standardised Concrete mix M-20 Grade in accordance with IS : 456-2000 using 20 mm and down graded hard broken granute stone jelly for all RCC items of works mimimum cement content of 325.00kg /m3 and maximum water cement Ratio of 0.55 including add mixture (plasticiser/ super plasticiser in recomended propotions as per IS : 9103 to accelerate rated setting of concrete improve work ability without imparing strength and durability with about ( 5.00 cum )7730 kg of 20 mm machine crushed stone jelly and with about ( 3.3 cum ) 5156.00 kg of10-122 mm Machine crushed stone jelly and with about ( 4.79 cum ) 7670.00 Kg of sand but excluding cost of rein force ment grill and fabrication charges , centering and shuttering and also including laying vibrating with mechanical vibrators , finishing , curing etc.. and providing fixtures like fan clamps in the RCC floor / Roof slabs where ever neccassary without claiming etc.. complete complying with standard specification and as directed by the departmental officcers the course and fine aggregates to be used should comply with the requirements of the IS standards ( No seperate will be made by the department for the excess ussage of materials) (Using Vibrator) TNDSS NO: 30 V, VI (S3), VII-3.

For Foundation and Basement

For S.S In Ground floor

Supplying, fabricating and placing in position Mild Steel / Ribbed Tor Steel grills for all RCC works as per design given including cost of steel and G.I. binding wire in all floors etc. complete complying with standard specification. (Contractor has to make his own arrangements for the supply of steel and binding wire)

D). Supply, fabricating & fixing in position of M.S door of size 0..90 x 2.10m. The outer frame will be25 x 25 x 3mm angle, the side frame with outer bars and M.S Sheets 1.60mm thick 20gauge MS sheet with necessary hinges, tower bolt, aldrop length 30mm and hold fast etc., complete complying with standard specifications.

A) Fabricating, supplying and fixing in positon of SOLID PVC DOORS with frames of different sizes as per the specifications given below: PVC door frames made out of best quality PVC extruded section of 40mm * 58 mm * 2.50 mm +/- 0.3 mm thick, having multichamber cross section and duly reinforced with steel to be mitre cut at the corners and welded including providing tie rod at the bottom and necessary weather seal etc., and PVC door shutters made out of extruded plastic section of 60 mm * 24 mm size in the configruation of an "A" section for shutter frames and multi-chamber hollow plastic section of 200 mm *200 mm*1 mm (average thickness) with tongue and groove section for panels etc., with necessary holdfasts, rubber beedings, furniture fittings, locking arrangements etc., complete including dimantling the masnery, making chippings, holes in the RCC column, beam etc., wherever necessary with power drill to the extent required and redoing the same to the original condition after fixing etc., complete as per specifications and as directed by the departmental officers.

C) Supply, fabricating & fixing in position of M.S window outer frame will be 25 x 25 x 3mm angle, the side frame with outer bars and M.S Sheets 1.60mm thick 20gauge MS sheet with necessary hinges, tower bolt, aldrop length 30mm and hold fast etc., complete complying with standard specifications.

C) Supplying and fixing over the floors best quality of scratch ceramic tiles of 30 c.m x 30c.m x 6mm size of approved colour laying with cement mortor 1:3 mix pointing the joints with colour pigments etc. Complete.

B) Dadooing the walls with glazed tiles of 30 c.m x 20 c.m 6mm size laid in cement mortor 1:2 mix 10mm thick and pointing with 0.40 kg white cement per m2 etc.

E) Paving the floor with descrgned coloured vitrified tiles of size 600 x 600 x 8mm of best quality and approved variety complying / confirming ISI specification land over cement mortar 1:3 (one cement and three sand) 20mm thick and pomted with same coloured cement neatly etc., complete.

Dismantling Pressed Tiles & Weathering Course etc. complete complying with standard specification and as directed by the departmental officers. (Sl.No.W0038 & P.NO22)

A) Weathering Course with broken brick jelly 20mm size pure slacked lime over R.C.C. roof slab the preparation of 32:12.5 for required depth and slope etc. complete.

B) Finishing the top of roof with one course of machine pressed tiles 23 C.m x 23 C.m x 2 C.m size using cement mortor 1:3 mix mixed with 2% by weight of Crude Oil and pointing with Cement Mortor 1:3 mix Cost of all materials and labour charges and brick jelly concrete etc., complete as per standard specifications.

A) Supplying and fixing in Position of Indian Oriya pan type water closet with “P’’ or “S’’ trap to set in brick jelly concrete 1:4:8 Mix concrete 10 cm thick using 20mm brick jelly and top finished with c.m. 1:3 mix 20mm thick without any leakage etc. complete.

Supplying and fixing in position 15mm dia brass CP screw down tap / Pillar tap (heavy duty) of approved make conforming to BIS specifications and quality including cost of shellac, thread, etc., complete complying with standard specification and including cutting and threading wherever necessary. (Taps should be got approved by the Executive Engineer before use on the works) SOR W0508, P.No 53.

Supplying and fixing in position best quality PVC soil / waste pipes of various dia having 6 kg / sq.cm. pressure BIS mark and providing leak proof joints using PVC adhesives including fixing to the wall with special PVC / MS clamp, teak wood plugs, brass screws, etc., and making connection to all sanitary fittings, dismantling masonry / RCC works wherever found necessary and making the good dismantled portion to the original condition, including testing for any leakages, etc., complete complying with standard specifications. (The PVC pipes should be got approved by the Executive Engineer before use on works). The rate for earth work excavation will be measured and paid separately in the cases where the pipe lines are proposed to laid below ground level

75mm Dia Pvc Soil waste Pipe (M0939/P.No 107)

110mm Dia Pvc Soil waste Pipe M0941/P.No 107

Supplying, laying and jointing PVC pipes (having working pressure 10 kg. / sq.cm) of approved quality and best variety conforming to BIS of the following dia including cutting, threading and fixing PVC specials using PVC adhesives (but excluding cost of such specials) and fixing into wall with teak wood plugs, PVC clamps and screws making holes on the wall (or) drilling holes in the roof and making good the dismantled portion to original condition with necessary brick work / cement concrete and plastering neatly wherever necessary with necessary scaffolding charges, etc., complete complying with standard specifications. The PVC pipes shall be got approved by Executive Engineer before use on works.

20mm Dia Pvc Pipe (M 0875/P.No. 104)

25mm Dia Pvc Pipe (M 0876/P.No. 104)

Plastering with Cement Mortar 1:5 (One cement and Five sand), 12mm thick in all floors including curing etc. complete complying with standard specification and as directed by the departmental officers.

Special ceiling Plastering in Cement Mortor 1:3 Mix (one Cement, Three M- Sand ) 10mm thick including cost and conveyance of all materials to site, loading and unloading charges and labour charges for mixing, laying and curing etc. complete . complying with std. specifications-10 m2.

Painting new iron works such as steel doors, windows, ventilators, window bars, balustrades etc., with two coats of best approved first quality and colour of synthetic enamel paint over the existing red oxide priming coat in all floors excluding cost of priming coat etc., complete complying with standard specification. (The make, quality and colour of paint should be got approved by the Executive Engineer before use on works.)

Painting Old iron works such as steel doors, windows, ventilators, window bars, balustrades etc., with two coats of best approved first quality and colour of synthetic enamel paint over the existing red oxide priming coat in all floors excluding cost of priming coat etc., complete complying with standard specification. (The make, quality and colour of paint should be got approved by the Executive Engineer before use on works.)

K) Painting Two Coats on old wood works with best synthetic enamel paint of approved colour and quality – 10m2.

Painting two coats of newly plastered wall surface with ready mixed exterior emulsion paint of first class quality and of approved colour over a priming coat including thorough scrapping, clean removal of dirt, and including necessary plaster of paris putty, wherever required etc., complete complying with standard specification.

Painting two coats of Old plastered wall surface with ready mixed exterior emulsion paint of first class quality and of approved colour over a priming coat including thorough scrapping, clean removal of dirt, and including necessary plaster of paris putty, wherever required etc., complete complying with standard specification.

Water Supply Arrangement

Conducting Geophysical survey including conveyance of survey instrument and other labour charges

Drilling of Borewells anywhere in Tamilnadu including transportation from one place to another with in Tamilnadu in alluvial soil sedimentary strata of clay and sand stone shale pebbles boulders etc. By first taking a pilot bore of 140 mm/150mm dia and then enlarging to required dia direct or reverse rotary mud circulation method using rotary rigs, fuel, labour and drilling bentonite and water required for drilling at site ( Site will be shown by the Department Officers) including construction of mud pit.p No 281 TWAD 12.b.i&iv

In depth upto 150.00M

In depth below 151 to 180M

In depth below 181 to 210M

In depth below 211 to 240M

In depth below 241 to 270 M

In depth below 271 to 300 M

Towards Cost & Supply of 150 mm dia PVC Casting pipe including all cost & Conveyance of all materials and labour charges etc., Complete.p No.13 a TWAD P.No 301

Labour Charges for inserting 150 mm/200mm/250 mm dia (M.S. Casing pipes assembly with slots or with out slots) in the drilled hole including welding the joints etc., complete and supplying and packing the annular space with pebbles of size and quality as approved by the Department Officers.p No 12.e TWAD

Supply and delivery of submersible motor 2 HP (100 x 225 lpm X M )with pump set including all labour charges etc., complete., (TWAD SOR P.No 103)

Supply and delivery of 2 HP three phase panel board with automatic including cost & conveyance of all materials to site and all labour charges etc,. complete.

Supply and fixing of Pvc Water Tank 1000 liter capacity

Supply and delivery finishing of HDPE Pipe 63 mm including loading, unloading transportation and labour charges for finishing of pipe and specials for pile connection works including charges as directed by department.,p No 29 TWAD

Supply and delivery of submersible copper wire cable PVC Insulated and PVC sheated 3 core flat type 4 Sqmm cable including etc., complete.,

Labour charges for the erection of submersible pumpset in Borewell/openwell including fixing and jointing submersible cable with proper clamps upto the starter to required depth and also fixing of riser pipes to the required depth valves erection clamps, pressure gauges upto the exterior wall of pump room and erection of panel board consisting of TPICN switches starter, Voltmeter, Ammeter, three pilot (indicating) lamps capacitor single phasing preventor, water level guard and laying and jointing the cables and twin earthing as per IE rules etc., complete Sl.No.17.C

Supply and run of 2 of 1.5 sq.mm. (22 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V grade in suitable gauge MS conduit pipe on wall and ceiling with continuous earth wire connection of 14 SWG TC wire with painting of suitable colour - SD 43

Supply and fixing of single box type 4'40W fluorescent fitting complete with copper choke and condensor with TW round blocks on wall or ceiling with flu tube with PVC unsheathed copper leads from terminals to the fitting SD 89

Supply and fixing of WT bulk head fitting with guard suitable for incandescent lamp with 60W bulb- SD 84

Supply and fixing of MODULAR SWITCHES Sl.No.10.A.a

Supply and fixing of PLUG AND SOCKETS Sl.No.10.A.a

5 Amps 3 Pin & 2 Pin Combined Flush Type Wall Socket only

5 Amps / 15 Amps 3 Pin Flush Type Wall Socket only

Supply and fixing of 1200mm (48") AC ceiling fan complete with stepped electronic 300W regulator with 1 meter down rod on the existing clamp- SD 107

G) Paving the floor with Granite slabs (superfine polished with machine cut edges of 18-20 mm thick) of best quality and approved variety complying / confirming ISI specification land over cement mortar 1:3 (one cement and three sand) 20mm thick and pomted with same coloured cement neatly etc., complete.

E) Supplying and fixing in position best Indian make white glazed earthenware WASH HAND BASIN of 560x406mm with a a pair of C.I. Brackets, 15mm dia C.P. Pillar tap, 32mm G.I. Waster water pipe, 32mm dia C.P. Brass waster coupling, plug with chain, 15mm dia PVC connection, 15mm G.M. wheel valve with ISI mark and necessary G.I. union and G.I. Elbow, including fixing wash hand basin in position with white lead, clamps, teakwood plugs, screws, rubber washer etc., complete without any leakage complying with standard specifications.

F) Supplying and fixing in position best Bevelled Edge MIRROR of 6mm thick of size 50cm x 40cm fibre glass shelf type with necessary plywood backing and rubber button, chromium plated screws, teakwood plugs, etc., complete complying with standard specification and as directed by the departmental officers.

G) Supplying and fixing in position best Indian make Aluminium anodised TOWEL RAIL of approved quality and size 60cm long and 20mm dia with brackets of same material including fixing with necessary teak wood plugs C.P. Screws etc., complete as directed by the departmental officers.

H) Supplying and fixing of 18mm - 20mm thick white marble slab as partition for urinals including cutting to the required size and shape including fixing in wall and flooring including cost of slab and fixing for labour etc., complete.

GAJENDIRA CONSTRUCTION