SBM 2.O Retrofitting of Community Toilet -Athanur TP

Amount

Dismantling, clearing away and carefully stacking materials useful for re-use for any thickness of Cement concrete including all labour charges etc. complete complying with standard specification.

Dismantling, clearing away and carefully stacking materials useful for re-use for any thickness of Brick work in cement morter under 3m height etc. complete complying with standard specification.

Earth work open excavation and depositing on bank with in the initial lead of 10m and a lift of 2m in hard stiff clay, stiff block cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders etc., as per SS 20 A. TNDSS NO: 23 & 24 VI (S2) VI,VII 9,10 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 mixing. Laying and curing etc., complete as per TNDSS NO : 28 & VI (S2) VI (S5A) VII standard specifications as directed by Engineer incharge.

Supplying and fabrication of steel and placing in position of TMT steel rods for RCC works as per design given including cost of steel and GI binding wire in all floors etc., complete complying with standard specification in TNDSS NO:97 V,VI (S6) VII (S6), VII-3.

Supplying and erecting centering to sides and soffits including supports and strutting for drainage sides and culvert body wall sides using 90cm x 60cm and B.G 10stifened with welded mild steel angles of size 25mm x 25mm x 3mm for boarding laid over (silver oak joists ) of size 10cm x 6.50cm spread at about 90cm etc. complete complying with standard specification .

Plain Cement Concrete 1:2:4 Mix (one part cement, two part sand and four part of aggrigate) 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 etc., complete as per TNDSS NO: 28 & VI (S2) VI (S5A) VII standard specifications as directed by Engineer incharge.

Reinforced Cement Concrete 1:1½:3 Mix (One part cement, one and half part 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. TNDSS NO: 30 V, VI (S3), VII-3.

Brick Work in Cement Mortor 1:5 Mix (one cement, five sand) using new best II Class Bricks of size 9 ” x 4 3/8 “x 2 3/4 ” 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.

Supplying and fixing in position of Iron grills of required size and 2 Nos of vertical at center with b flats diagonally to the existing open space for grills into necessary hold fast conveyance and one coat of primer etc., complete for Windows and others.

Plastering in Cement Mortar 1:3 Mix (one Cement, Three 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

Plastering with CM 1:5 (One cement and Five M.sand) mix of 12mm thick including finishing cost and conveyance of all materials to work site and all labour charges watering, curing and and all other incidental charges etc., complete complying with standard specifications.

Supplying and fixing in positon Indian Water Closet (Oriya type) of size 580 x 440mm colour glazed earthern ware of approved quality and brand with "P" or "S" trap conforming to BIS with sand cushion and forming flooring alround the closet using 40mm broken brick jelly in lime concrete 1:2:5 (One lime, Two sand and Five brick jelly) 100mm thick and finishing the top to the required slope and including giving necessary connection, dismantling brick masonry wall / reinforced cement concrete roof / floor slab and making good the dismantled portion to the original condition with leakages etc., complete complying with standard specifications and as directed by the departmental officers.

Supplying and laying and jointing of PVC pipes ( 6kg / Sqcm) of approved quality and best variety conforming to I.S.S & with I.S.I mark, of the following sizes including cutting, fixing to PVC Specials using Adhesive but excluding cost of such specials and fixing to wall with necessary teak - wood plugs, PVC clamps and screws, making holes on the wall or drilling holes in roof and making good the dismantled portion to original condition with necessary brick scaffolding charges .a). 20mm Dia. GI Pipe 'B' class

20mm OD PVC Tap

b). 25mm OD. PVC Pipe 6Ksc

25mm OD PVC Bend

25mm OD PVC Elbow

c). 110mm OD PVC pipe 4ksc

110mm OD PVC Elbow

110mm OD PVC Cowl

d). 160mm OD PVC pipe 4ksc

160mm OD PVC End Cap

Dadooing the wall glazed tiles of size 305mm x 200mm x 6mm size of approved make and quality and colour 1set in cement mortor 1:2 (one cement and two sand) over 10mm base layer plastering and pointing with white cement neatly as directed.

Paving the floor with plain/design Antiskirt ceramic tiles (colour shade as directed) of size 305mm x 305mm x 6mm in all floors over a base layer of cement mortor 1:3 (one cement and three sand) 20mm thick laid in-situ and pointed with same coloured cement

Supplying and fixing of 16mm thick bison shutter including cost of suitable "T" hinges, bolt nuts, handle and cost of teak wood lipping for alround the bison shutters. Including cost and conveyance and labour charges for wrought and put up etc., complete.

Painting the walls one coats with approved cement paint over one priming coat etc.,complete complying with standard specifications.

Painting two coats of newly plastered wall surface with ready mixed Exterior plastic 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 the new iron works such as steel doors, Windows,Ventilators windows bars,balustrades etc, in all floor with two coats of best approved first quality and colour of synthetic enamel paint of approved quality, colour and brand (to be approved by executive engineer before use on works ) over one the existing red oxide priming coat in all floors excluding cost of priming coat etc, complete complying with Standard Specification.

Supply and run of 2 of 1.5sq.mm.(22/0.3) PVC insulated SC unsheathed copper conductor of 1100V grade insuitable PVC rigid pipe on wall and ceiling with continuous earth wire connection 14-SWGC wire with painting of suitable colour SD.54.

Wiring with 2x1.5 sqmm (22/0.3) PVC insulated SC.unsheathed Cu. Conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories and with TW switch box and 5A F.T. switch with painting of suitable Colour for open PVC light point / fan point (For electronic regulator) (6points per coil) SD.20

Supply of country wodden meter board size 60 X 45 cm,x 2.5 cm., thick ,etc., Complete.

Supply and fixing of 1000 Capacity HDPE Tank etc., Complete.

Supply of 16A Porcelin Base Fuse Unit with ISI mark, etc., complete.

Supply and fixing of 32A - DP MCB Isolater etc., Complete.

Supply and Fixing of Following LED Bulb's with ISI mark, etc., complete.

Supply and delivry of 63mm dia PVC 6 ksc/cm2 pipe

Laying of 63mm dia PVC Pipes and specials in to trench and laying to proper gradient and alighnment jointing with PVC couplers and testing to the required fresher in including all labour charges etc.,

Refilling with excavated soil (other than sand) complying with standard specification for filling in foundation and basement.

R.SHAHITHA (BID ID -1115109)