Construction of Community toilet at Ward No.5 Goundampalayam Golony in Velur Town Panchayat

Amount

Earth work excavation in all class of soils except hard rocks requiring blasting such as hard stift clay cotton hard earth shales murrams gravel stoney earth and earth mixed with small size with initial lead and lift including all incidential charges such as removing boulders sharing, strutting, watering bailing out water it necessary including all labour charges etc., Complete for foundation.

Plain Cement Concrete of mix 1 : 4 : 8 (One Cement four sand eight aggregates) using 40mm gauge hard broken including cost conveyance of all materials to site including formwork and centering labour charges, transporting and placing in position including shoring, strutting, forming protective bunds, cofferdams bailing out of water labour for mixing compacting, finishing and curing, working at depths, tools and plants and incidental charges such as sheeting, shoring and bracing and their subsequent removal etc., complete as per standard specification.

Collection supply and filling of Well Gravel Filling Apporved Quarry including cost and conveyance of all Materials to site and all labour Charges for filling etc., complete

Supplying , errecting and Centering for Side and Soffiots including necessary supports for plane surfaces in all floors with all cross bracings using mild steel sheets of size 90x60cm & 10 gauge stiffened, welded with steel angle of size 25x25x3mm for boarding laid over silver oak joists (Country wood) of size 10x6.5cm spaced @ about 90cm c/c and supported by casurina props of 10 -13cm dia.spaced @ 75cm c/c etc., complete complying with standard specifications for Side wall etc., Complete.

Column mat and Grade Beam

Column

For Roof

Supplying and Fabrication of Steel and placing in position MS / Ribbed tor steel grills for RCC works as per design given including cost of steel and GI binding wire in Floors etc., Complete complying with standard specification in force per Kilogram.

Reinforced Cement Concrete 1:1½:3 Mix (One part cement, one and half part M-sand and three part of aggregate)using 20mm size ISS HBG metal machine crushed from approved quarry including cost and conveyance of all materials to site, loading and unloading charges and labour charges for mixing, laying and curing but excluding cost of reinforcement etc. Complete with std. Specifications.(Using Vibrator) TNDSS NO: 30 V, VI (S3), VII-3.

Brick Work in Cement Mortor 1:5 Mix (one cement, five M-sand ) using new best IInd Class Country Bricks of size 8 ¾” x 4 ¼” x 2 ¾” from approved quarry 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.

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

Plastering in C.M. 1 : 5 (one cement, five sand) to 12 mm thick including all cost and conveyance of all materials to site including cost of cement which will be purchared locally by the contractor and conveyance of the same to the actual work site and cost form work including watering curing and all leads of good potable water and all other.

Plastering in Cement Mortar 1:3 Mix (one Cement, Three M-sand ) 20mm 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

Providing UPVC (Un-Plasticized Polyvinyl Chloride) Door: Providing and fixing casement doors fabricated from un-plasticized polyvinyl chloride (uPVC) sections. Profiles: The profiles should be three chamber system which provides high insulation properties with outer frame 60mm x 55mm with an outer wall thickness of 2.4mm. The window unit should be designed with all corner joints mitred and fusion welded. Windows should be steel reinforced with 25 x 24 x 25mm steel reinforcement with a thickness of 1mm to have dimensional stability. The sash should be of 60 x 102mm. The mullion should be of 60 x 74mm. The profiles should have co-extruded seals. Hardware: All the hardware like friction stays, handles should be screwed with self tapping screws. The handles, locks should be designed so that they cannot be released from outside.Glazing: The window system should be glazed with 5mm plain float glass / 6mm bison lam Installation: The profiles should be cut to length and welded 45 degrees. The window should be designed such that the water drainage does not pass through the reinforcement chamber. The window system should be fixed directly to the plastered brick wall using self expanding nylon plug and driving ms electroplated screws into plug.(SOR Item no.264,P.No.65)

Supplying and fixing of M.S.Grill Gate of approved design using necessary mild steel flats for inner and outer members which should be fixed to Gate frames inclusive of priming coat of best approved quality red oxide primer etc., complete complying with standard specifications.

Supplying and fixing of M.S grill of approved design for doors, windows and ventilators using necessary mild steel flats for inner and outer memebers which should be fixed to window frames inclusive of priming coat of best approved quality red oxide primer etc., complete complying with standard specifications.

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.

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

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.

Supply and fixing in position EWC type Colour water closet includes "P" (or) "S" trap including cost and conveyance of all materials to site and all labour charges etc., to complete as per std.,specifications.

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.

Exterior Emulsion paint Two coats with good quality of approved Emulsion paint including cost of all materials to site and all labour charges for mixing applying and proper curring etc., Complete as per Standard Specifications

Painting Two Coats on new Iron works with best synthetic enamel paint of approved colour and quality etc., complete

Wiring with 2x1.5 sq.mm. (22/0.3) PVC insulated single core unsheathed copper conductor cable of 1100V grade insuitable heavy gauge MSconduit pipe on wall and ceiling with MS accessories with MS switch Box and 5A FT switch with painting of suitable colour continuous earth wire connection of 14SWG TC wire for light point / fan point (for electronic regulator) SD-24

Supply and fixing of 4'40W twin box type fluorescent fittting complete with copper choke and condensor with conduit pipe suspension from ceiling with PVC unsheathed copper leads from terminals to the fitting with fluorescent Tubes.SD-89

Supply and Run of 4 x 4 sq.mm(84/0.3) PVC insulated Sc unsheathed Cu.Conductor of 1100V grade in 25mm dia G.I pipe ("B"class) suitable bend at both ends with necessary angle iron up right and end supports for mains.SD-72

Supply and run of 4 x 6 sq.mm.(56Nos/0.3mm.Dia) PVC insulated single core unsheathed copper conductor cable of 1100 V on 7/20 G.I. bearer wire for service connection mains.SD-68

Supply and fixing of 4'40W twin box type fluorescent fittting complete with copper choke and condensor with conduit pipe suspension from ceiling with PVC unsheathed copper leads from terminals to the fitting with fluorescent Tubes.SD-91

Supply and fixng of TNEB meter board suitable for 3phase 63A service connection made up of suitable angle iron frame work of size 2 feetx1-1/2 feet using angle iron of size1-1/2"x1-1/2"x1/4" rigidly fixed on wall covered with hylem sheet of size 2feet x 1/2feet of 6mm thickness with necessary bolts and nuts supports and supply and fixing of 3Nos.63A fuse units (500V),1No.neutral link,copper earth flat of size1"x1/4"with inter connection of EB meter to fuse units by7/16 PVC insulated copper wire with earth connection complete SD-129

C ASHOKCONTRACTOR (BID ID -1072363)