Establishment of Facilitation Center For Trading Center For Trading Onion At Chettikulam Village In Perambalur District.

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 M. sand 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 in basement filling including conveyance loading and unloading charges and all other incidential charges filling laying watering and consolidation etc., complete as directed by the Dept., Officers with standard specification.

Cement Concrete 1:5:10 (One Cement, Five M. sand and Ten hard broken stone jelly) using 40 mm gauge hard broken granite stone jelly for foundation including dewatering wherever necessary and laid in layers of not more than 15 cm thick well rammed, consolidated and curing etc. complete complying with standard specification

Plain Cement Concrete 1:2:4 (one cement, two M. sand and four hard broken stone jelly) using 20mm jelly for wearing coat including laying, compacting, finishing and curing, etc., complete as per standard specificatins and as directed by the departmental officers.

Providing and laying in position, standardised concrete Mix M-20 Grade in accordance with IS 456 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement content of 325 kg/m3 and maximum water cement ratio of 0.55, including admixture (plasticiser / super plasticiser) in recommended proportions as per IS:9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability with about (5 cu.m.) 7730 kg. of 20mm machine crushed stone jelly and with about (3.3 cu.m.) 5156 kg. of 10-12mm machine crushed stone jelly and with about (4.79 cu.m) 7670 kg. of crushed stone sand, but excluding cost of reinforcement grill and fabricating 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 wherever necessary without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers. The coarse and fine aggregates to be used should comply with the requirements of IS standards. (No separate payment will be made by the Department for the excess usage of materials).

For Foundation and Basement

For Ground floor

Cement Concrete 1:1-1/2:3 (One Cement, One and a half M.sand and Three hard broken stone jelly) using 20 mm gauge hard broken granite stone jelly for all RCC items of works excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary and bearing surfaces of walls, beams etc. shall be finished smooth with Cement Mortar 1:3 (One Cement and Three M.sand) and kraft paper laid over it without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers

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

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 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)

For column footing plinth beam bed blocks templates staircase, steps piers raft beam raft slab etc.,

Supplying and erecting centering for sides and soffits including necessary supports and strutting upto 3.29 M height for plane surfaces as detailed below in all floors with all cross bracings using Mild Steel sheets of size 90 x 60 cm and 10 BG stiffened with welded Mild Steel angle of size 25mm x 25mm x 3 mm for boarding laid over silver oak joists of size 10cm x 6.50 cm spaced at abote 90 cm centre to centre and supported by casurina props of 10cm to 13 cm dia spaced at not more than 75 cm centre to centre etc. complete complying with the standard specificaiton. (Payment for centering shall be given after the concrete is laid)

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

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

Brick work in following Cement Mortar 1:5 using Fly Ash Bricks of 230 x 110 x 70mm size conforming to IS: 12894-1989 Class designation not less 50 kg./ sq.cm. average compressive strength in cement mortar 1:5 for load bearing structures for foundation and basement and for superstructure including curing, etc., complete complying with standard specifiction.

For foundation & basement

Supplying and laying Synthetic geogrids (HSFG) as soil reinforcement/ basal reinforcement sa per MORTH 3100 and IRC 113, made of high tenacity polyester core with polyethylene coating with Minimum long term Design strength (LTDS) of more then 50% of ultimate Tensile strength at 30 degree Celsius corresponding to 12% strain. Ultimate Tensile Strength – 100 kn/m

Brick work in following Cement Mortar 1:6 using Fly Ash Bricks of 230 x 110 x 70mm size conforming to IS: 12894-1989 Class designation not less 50 kg./ sq.cm. average compressive strength in cement mortar 1:5 for load bearing structures for foundation and basement and for superstructure including curing, etc., complete complying with standard specifiction.

For foundation & basement

In Ground floor

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 and finishing the exposed surface of all RCC items of work such as slabs, beams, sunshades, facia, canopy slab, staircase waist slab, landing slab etc., with Cement Mortar 1:3 (One Cement and Three Sand) 10mm thick including hacking the surfaces, providing cement mortar nosing, beading for sunshades, staircases, steps, landing slabs and curing, etc., in all floors complying with standard specification and as directed by the departmental officers

Painting two coats of newly plastered wall surface with ready mixed 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 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 one coat of red oxide priming coat in all floors including 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 new wood work with two finishing coats of synthetic enamel ready mixed paint of approved quality and colour over one coat priming coat in all floors including the cost of primer 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.)

CRCA pressed steel Box section 18 Gauge or 1.25mm thick for Door frames including providing holes and fixing wooden blocks for fixing furniture and fittings - With one coat of Red oxide priming coat.

Fabricating, supplying and fixng in position of Steel Windows (Two Leaves) with the following specifications. Outer frames of windows made of 'Z' section F7D of size 33 x 25 x 3mm at 1.419 kg./m and mullion 'J' section (F4B) of size 46 x 25 x 3mm at 2.28 kg./m and shutter section of made of F7D of 33 x 25 x 3mm at 1.419 kg./m as specified in IS 7452 / 1990. Each openable shutter should not exceed a width of 600mm to enable separate operations and easy maintenance. The panel of the shutters to be covered with 18 gauge cold rolled sheet of superior quality and welded intact with shutter frames. Horizontal stiffeners using 18 x 5mm MS Flat at 0.70 kg./m at 3 Nos. for each shutter and additional diagonal stiffners of the same MS flats at all the four corners of each shutters to the suitable length welded to the shutters, for holding the CR Sheets in position firmly. 2 numbers of sturdy hinges and one number of handle-cum-latch of special type made with 18 x 5mm MS flats are revetted to the shutters at an appropriate height in window.

Fabricating, Supplying and fixng in position of Steel Windows (Three Leaves) with the following specifications. Outer frames of windows made of 'Z' section F7D of size 33 x 25 x 3mm at 1.419 kg/ m and mullion 'J' section (F4B) of size 46 x 25 x 3mm at 2.28 kg/m and shutter section of made of F7D of 33 x 25 x 3mm at 1.419 kg/m as specified in IS 7452 / 1990. Each openable shutter should not exceed a width of 600mm to enable separate operations and easy maintenance. The panel of the shutters to be covered with 18 gauge cold rolled sheet of superior quality and welded intact with shutter frames. Horizontal stiffeners using 18 x 5mm MS Flat at 0.70 kg./m at 3 Nos. for each shutter and additional diagonal stiffners of the same MS flats at all the four corners of each shutters to the suitable length welded to the shutters, for holding the CR Sheets in position firmly. 2 numbers of sturdy hinges and one number of handle-cum-latch of special type made with 18 x 5mm MS flats are revetted to the shutters at an appropriate height in window. suitable opening is left for its easy operation. a stopper square rod for handle is provided

Solid Core Flush Shutters with teakply on both side with teakwook lipping alround 35mm thick etc., complete complying with standard specification and as directed by the departmental officers during execution of work

Fabricating and supplying and erecting the required number of trusses with structural steel members like angle iron MS plates for all truss members including cleats to receive the purlines all cutting drilling holes welding and fixing of members with necessaryThe welding should be done with submerged arc welding to full length. The rate inclusive of the cost of painting the memebers with one coat of primer of Zinc chromite and enamel paint etc., complete complying with standard specification and as directed by the departmental officers during execution of work

Supplying and laying of Profiled Galvalume Sheet of TCT 0.47 mm and standard width of 1.060 mm with yield strength of 550 MPA of approved quality for roofing with necessary U or J bolts and unts bitumen GI washers etc., complete complying with standard specification and as directed by the departmental officers during execution of work

Supplying and laying of Gal volume sheet ridge pieces approved quality with necessary U or J bolts and nuts GI washers etc., complete complying with standard specification.

Supplying and fixing of PVC prefabricated sandwich 120mm thick puf panels with rigid puf injected CFC free polyurethane foam as insulation and precoated GI sheet 0.50mm thick on both sides as skin materials and having density of 40 Kg/m3 for wall panels of Controlled Atmosphere Storage complete as directed by the departmental officials

Supplying and fixing of PVC prefabricated sandwich 100mm thick puf panels with rigid puf injected CFC free polyurethane foam as insulation and precoated GI sheet 0.50mm thick on both sides as skin materials and having density of 40 Kg/m3 for wall panels of Controlled Atmosphere Storage complete as directed by the departmental officials

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 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. These five main parts are made out of special components detailed below; Curtain; Shall be of 18/Gx3' lath sections cut to required size and filled with heavy cast iron/ M.S. Clips for 8'0"[2.45m] high rolling shutter lathe sections provided shall be not less than 37 numbers. Lock Plate; Shall be 10gaue M.S.Sheet reinforced with 40mmx 6mm M.S angles at the bottom and fitted with heavy latches of 12mm thick locking arrangements on either sides. There should be one handle on either side Guide channel; Pressed guide channels shall be of 10 gauge M.S.Sheet and attached to the side brackets with 20mm square bar. Side brackets shall be of 10 Gauge angle M.S.Plate and cost iron 'U' clamps shall be reveted to the side brackets Roller; Shall be of heavy cast iron pullies fitted with heavy duty C' Class 40mm steel pipes and high tensile high carbon coil springs-2 springs shall be supplied. Supplying and fixing of Hood Cover; Shall be of 0.9mm CRCA sheet reinforced with 25mm x 25mm x 3mm M.S. angle or gate channel. The rolling shutter in addition to the above should have pulling hook and shall be coated with heavy coat of zinc chromite primer. The above specifications for various components of rolling shutter shall be invariably followed and verified with the rolling shutters supplied by the firms at site. If the rolling shutters supplied do not confirm to the above specifications, the concerned firms should be asked to replace the shutter or supply the missing components

Manually operated (up to 8 m2 area)

Gear operated type (from 8 m2 to 12 m2 area)

Supplying and fixing of Sliding Door size 1200x2400x100mm with manual opening anti condensate self limiting, regulating energy saving door, Human safety door release, Heavy duty latches for cold room with necessary locking arrangements complete as directed by the departmental officials.

Supplying and fixing of pvc strip curtain Suitable for Controlled Atmosphere Storage door complete

Supplying and fixing of Air curtain Suitable for Controlled Atmosphere Storage door complete

Supplying and fixing 100 mm & 120mm puf panels accessaries and flashing complete

Supplying and fixing vapour proof 22W LED moister proof light fitting complete (or) IP65 rating LED focus light.

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.,complete

Stage 1: Spraying Anti termite treatment chemical solution for the foundation before laying the foundation concrete at bottom and sides of the foundation.

Stage 2: Spraying Anti termite treatment chemical solution to the grade beam level, spraying has to be done for the grade beam, brick masonry in the super structure in contact with back fill earth.

Stage 3: Spraying Anti termite treatment chemical solution on sand for the flooring before laying the flooring concrete; the treatment has to be carried out on the sand filling in basement and after leveling operation is over.

Stage 4: Spraying Anti termite treatment chemical solution around the building on outside by making crow bar holes at an interval of 15 cms to a depth of 30 cms before laying the plinth projection. These holes have to be closed after the treatment

Wiring with 2 x 1.5sq.mm PVC insulated single core unsheathed copper conductor cable of 1100V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories and with TW switch box inflush with wall with 5A F.T. switch,covered with hylem sheet of 3mm thick with painting of suitable colour with continous earth wire connection of 14 SWG TC wire for making good of the concealed portion for PVC concealed light point/fan point.(For Electronic Regulator) - SD 16

Wiring with 2 x 1.5sq.mm PVC insulated single core unsheathed copper conductor cable of 1100V grade in open PVC rigid pipe concealed in wall and ceiling with PVC accessories,in flush with wall, with 150 mm x 100mm x 113mm TW switch box in flush with wall with 3mm thick hylem sheet cover for 5A 3 pin inter locking CS plug with continuous earth wire connection of 14 SWG TC wire and making good of the concealed portion with suitable colour for concealed PVC plug point.-S.D 37

wiring with 2x4 Sq.mm PVC insulated SC unsheathed Cu. Conductor cable of 1100V grade in suitable PVC rigid pipe open in wall and ceiling with PVC accessories, in flush with wall.with 150mmX100mmX113mm TW switchbox with 3mm hylem sheet for 15A 3 pin non interlocking CS plug with continous earth wire connecton of 14 SWG TCwire, and making good of the concealed portion,with suitable colour for concealed power plug point.SD:41

Supply and run of 2 of 6sq.mm PVC insulated single core unsheathed copper conductor cable of 1100V grade in suitable PVC rigid pipe on wall and ceiling with continous earth wire connection of 14 SWG TC wire and making good of the concealed portion with suitable colour.SD:58

Supplyand fixing of Horizontal 4 way triple pole neutral MCB distribution board in sheet steel enclosure with 40A 4 pole MCB isolator as incoming and 12 Nos 6a to 32A SP MCB as outgoing in flush with wall and making good of the concealed portion with earth connectionThe MCB DB and MCB should be with ISI mark(like standard make).SD:-157

Supply and run of 4 x 6 sq.mm insulated SC unsheathed Cu . Conductor of 1100 V grade in 32mm did GI pipe ( Class -B ) bend at both ends with necessary angle iron up right and end supports for mains. ( SD . 73 )

Supply and run of 4 x 6 sq.mm pvc insulated SC unsheathed Cu.Conductor of 1100V on 7/20 GI bearer wire for service connection mains . ( SD .68)

Supplying and fixing TNEB Meter Board suitable for 3 Phase 63 A Service connection made up of suitable angle iron frame work of size 2 feet 1 1/2 using angleiron of size 1 1/2 x 1 1/2 x 1/4 riddly fixed on wall covered with hylem sheet of size 2 feet x1/2 feet of 6mm thickness with necessary bolts and nuts supports and supply and fixing of 3 Nos 63 A FUSE UNITS ( 500 ) 1NoNeutral link , copper earth flat of size 1 x 1/4 with interconnection of EB meter to fuse units by 16Sq.mm PVC insulated copper wire with 1No63Amp30MA FourPole RCD/RCCB (HigherEnd) with suitable necessary connection with earth connection complete (SD131)

Supply and laying of 2 x 16 sq.mm PVC armoured LTUG cable in a trench to be excavated at a depth of 0.75 metre putting 0.15 mt. Layer of sand and covering the cable completely with bricks and sand and refilling the earth to make good. (SD.195)

Supply and fixing of 4'40W twin street light fluorescent fitting complete with copper choke and condensor with 19mm dia GI pipe (Class 'B') with 1 No. 19mm GI bend complete on the existing post / wall with 16A aerial fuse unit on MS plate with PVC unsheathed copper leads with MS clarnps and aluminium painting with fluorescent tube SD 94

Supply and fixing of 4'40W single industrial type fluorescent fitting complete with copperchoke and condensor with conduit pipe suspension from the ceiling with PVC unsheathed copper leads from the terminals to the fitting with fluorescent Tube SD 92

Earthing as per the ISI specification with an earth electrode of 2.1mt class 'B' GI pipe of dia not less than 40mm, with copper earth plate of size 125mm x 50mm x 6mm, with necessary funneling arrangements with necessary masonry work and with 38mm RCC cover slab for the brick masonry . (SD 211)

Supply and run of 1 of No.8 SWG GI wire for earth connection. ( SD 74 )

DMW Infrastructure India Private Limited (BID ID -1404535)