Construction Of 1800 MT Godown At Perundurai Agricultural Producers Co operative Marketing Society Ltd SF No 762 RSF No 423 1B Thuduppathi Road Sanatorium Karumandichellipalayam Town Panchayat Perunduri Tk in Erode District

Earth work excavation for foundation (for narrow excavation) 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 M.sand in layers of not more than 15 cm thick well watered, rammed and consolidated etc. complete complying with standard specification.

Cement concrete 1:5:10 (One cement five sand and ten broken Machine crushed stone jelly) using HBG Machine crushed stone jelly of size 40mm gauge for founding and basement including de- watering if found necessary and laid in layers of not more than 15cms thick etc., complete.

Supplying and filling of Well gravel for basement in layers of not more than 15cm thick well watered, rammed and consolidated etc., complete as per standard specification.

Supplying and erecting steel centering including necessary supports for plane surfaces for Reinforced Cement Concrete works such as column footings, column pedestals 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)

Supplying and erecting steel centering including necessary supports for plane surfaces for Reinforced Cement Concrete works such as Square (or) Rectangular column 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)

Supplying and erecting steel centering including necessary supports for plane surfaces for Reinforced Cement Concrete works such as Plinth Beam Portion 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)

Fly Ash Brick work in CM 1:5 using fly ash bricks of size 230mm x 110mm x 70mm including finishing,curing,etc., complete complying with standard specification. For Foundation

In Ground floor Super Structure

Supplying and erecting steel centering including necessary supports for plane surfaces for Reinforced Cement Concrete works such as Lintel (or) Beam 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)

Providing and laying in position, standardised concrete Mix M-20 Grade in accordance using 20mm down graded hard broken granite stone jelly for all RCC items of works with minimum cement content of 325 kg/ms and maximum water cement ratio of 0.55, including admixture (plasticiser / super plasticiser) in recommended proportions as per IS:9103 to accelerate, including vibrating with mechanical vibrators, finishing, curing, etc. For Foundation and basement

For Super Structure 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

Supplying and erection of approved Galvanized pre painted coated sheets for PES method Roof Truss arch type roofing using Colour Galvanized sheet with necessary miled steel column,truss.purlin and flanges etc., complete complying with standard specification. Vertical Column: MS Structural section of size 350mm x 8mm at bottom connected with RCC stup column and 650mmx8mm connected truss at top rigidly fixedusing flange of size 225mmx10mm at both ends with necessary bolts,nuts,proper welding, true alignment etc., complete,Truss:MS structural Arch type PES method truss should be fixed at end span of size 600x500x6mm and at mid span of size 600mmx600mmx8mm connected with MS flange of size 200mmx8mm at both ends necessary bolts, nuts, proper welding, trus alignment etc complete., Purlin Ztype puril size 200 mm x65mm 20m, 2.5mm thick at roof top and gladding portion should be rigidly fixed with necessary tie membes, bolts,nuts,proper welding,true alingnment etc., complete. Galvanished sheet: Galvanished sheet of 0.47 mm thick fixed with purlins necessary round ms washers using self drilling self tapping Screws as per site condition etc., complete complying with standard specification and as directed by the departmental officers. (PES Truss Along with Paint & Colour of the Galvanished Sheet should be approved by the Executive Engineer before use on work)

Supplying and fixing colour Galvalume sheet roof of 0.47mm thickand steel tubular box section of 100x50x3mm of 1meter interval including priming coat fixing in position with all necessary accessories complete complying with standard specification and as directed by the departmental officers.

Providing Groove cutting in flooring concrete for 10mm width and 20mm depth and filling the groove with combination of Anabond Tuffseald 2G and bitumen tar including cost of all materials and labours etc complete.

Supplying and fixing of Electronic Weighing Scale of Size (600 x 600)mm with stainless steel platform with stainless steel back grill and bright LED display having capacity of (300Kg) with accuracy of (50gm). The display should be of with single phase AC with battery back up and display intensity adjustable for longer battery backup. The machine is also compatible with computer interface RS232 connectivity. The additional functions like indication for AC on net/gross weight, auto zero, battery, battery low count mode, tare function, over load protection with audio alarm and dust proof cover should also be provided in the above machine as directed by the Departmental Officers etc., complete. The rate includes conveyance and all other taxes etc.,

Supplying and fixing in position best approved of BIS quality PVC rain water Cutter With down fall pipes having a pressure of 4 kg. / sq.cm including cost of necessry PVC shoe, PVC bend, cast iron gratings of required diameter and special clamps, brass screws, nails, etc., The PVC pipe shall be fixed in wall with special type of "U" clamp at the centre of the pipe line in addition to those for more than 3.0 metre pipe length, etc., complete complying with standard specification.

Providing Pre construction of Anti termite Treatment for the Construction of building including all chemicals as per standard specifications. Labour charges for preparing the areas for treatment, spraying chemicals and other incident charges etc.,complete. The rate shall be inclusive of giving anti termite treatment to the building for the following four stages including breaking the termite moulds, making holes with crow bars at an interval of 30 cms to a depth of 50 cms in the pheriphery of building and pouring chemicals etc., complete as per ISI 6313 ( Part 2) 2001. The antitermite chemical chloropyriphos 20 EC used should form 0.5% concentrate for the entire operation etc., as directed by the Engineer in charge and including cost of chemicals labour transportation etc.,

Supplying and fixing of Rotary Ventilators with all purlins on the roof with necessary bolt & nut arrangement to with stand the wind velosity as specified by the departmental officers.

Painting new iron works such as Shutter, 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.)

Vacum dewatering on freshly laid and thoroughly vibrated concrete surface to produce a homogeneous and smooth concrete surface .Suction matshall be spread over the levelled fresh concrete surface and shall be connected by the suction hose to the vaccum pump for dewatering of surplus water in the concrete . After dewatering is complete , the concrete surface is trawled with minimum two passes to achieve a wear resistance concrete surface

Plastering the walls with Cement Mortar 1:5 12 mm thick using the M sand including curing and finishing neatly complying with standard specification and as directed by the departmental officers etc. complete.

Colour Painting the wall two coats with approved weather proof Exterior Emulsion paint over one primer coat of over cement plastered wall surface ect., complete complying with standard specification.

Supplying and fixing of Rolling shutters with ISI mark shall be of pull and push type made out of 18/Gauge x3’’ lathe sections which consists of five main parts such as curtain, lock plate, guide channels rollers and hood cover.

Supplying and fixing of Ventilator in Position of Iron Grills of Require Size Useing 32x32x6mm angel around and 2Nos Vertical at center with MS Flats Diagonally to the Existing open space for Grills in to necessary holdfast, conveyence and one coat of primer etc Complete.,

Supplying and fixing of The moisture meter is designed with 2 line 16 character alphanumericLCD Display which displays moisture percentage , temperature , date and time , commadity name , commadity code & pressure ( thichness & setting ) moulded compression unit with single volume cup and data logging with data storage capacity of 200 readings . The moisture meter consists of three hot keys for any three crops with calibration for food grains , pulses , oil seeds & spices etc with 4 % to 30 % range , check and error corrections , & auto calibration with averaging , last reading recall facility and curve programming and auto matic temperature compensation with PT 100 temperature sensor with wt of 2 kg and real time clock. The moisture meter to be supplied for having (+) or (-) 0.2 % with quick and precise measurement of consistency and resistance of principle of measurement with automatic temprature compensation with PT 100 temperature sensor . Te error conditions of under range , over range etc . The rate inclusive of all taxes , conveyance etc as directed by the departmental officers during execution of work

White Washing the wall One coats with approved Shell lime powder for Walls including scaffolding and scrapping etc complete.,

Supplying, Fabricating & fixing of Compound Gate Using ISI Brand Rectangular tube Size of 60x40x2.90mm with Lessor Cutting G.I Sheet Design including Cost of all material and labour with one coat of metal primer etc.,complete.