Proposed Construction of Community Toilets at Kurinji Nagar in Div No. 42, Zone . III , in Salem Corporation

Amount

Earth work excavation for foundation in hard stiff clay, stiff black cotton, hard red earth, shabs murams and ordinary gravel and hard dravel including shoring, strutting, baling or pumping out water wherever necessary and refilling the sides of foundation with excavated earth in layers of 15cm thick and depositing the surplus earth at places as directed by the departmental officers with initial lead and lift

Collection,supply and filling of sand from approved quarry to work site and stocking to the Departmental gauge for premeasurement as directed by the Departmental Engineer, to required depth not more than 15cm depth including cost and Conveyance of sand to site and all labour charges for filling etc., Complete complying with Standard Specification

Plain cement concrete 1:4:8 mix (One cement four sand and eight aggregate) using 40mm size ISS gauge HBBG metal including mixing, laying, consolidating, curing, cost and conveyance of all materials to site and all labour charges etc., complete as per standard specification

Supplying and errecting centering to sides and soffits including supports and strutting for drainage sides and culvert body wall sides using M.S Sheets of size 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 including all labour charges and cost and conveyance of all materials to site etc. complete Complying with Standard Specification

a). Columns Sides & Sunshade

b). Plinth Level Beam Sides

c). Plain Surface (Roof Slab)

Providing and laying in position standardized concrete Mix M-20 Grade (1:1.5:3) in accordance with IS 456-2000 using 20mm and below graded hard broken granite stone jelly for all RCC items of works with minimum cement content of 325kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without impairing strength and durability with about (5.0cum), 7730kg of 20mm machine crushed stone jelly and with about (3.3cum), 5156kg of 10 – 12mm machine crushed stone jelly and with about (4.79cum) 7670kg of Q.dust, but 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 without claiming extra cost 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. (detailed data for 10 m3 )

a). Foundation Basement

b). Up to 4.50m Height

Supply and fabrication and placing in position of TMT steel roads to required size and length as directed by the departmental officers including cost of binding wire, cutting, bending and tying with proper position etc., including cost and conveyance of all materials to site and all labour charges etc., complete Complying with Standard Specification

Brick work in cement mortar 1:5 mix using Fly Ash bricks of 230x110x70mm (8 3/4" x 41/4" x 23/4") including cost of materials and labour charges etc. as per std. specification - 1m3

a). Up to Basement Level

b). Up to 4.50m Height

Collection,supply and filling of Well gravel from approved quarry to work site and stocking to the Departmental gauge for premeasurement as directed by the Departmental Engineer, to required depth not more than 15cm depth including cost and Conveyance of gravel to site and all labour charges for filling etc., Complete complying with Standard Specification

Plain cement concrete 1:2:4 mix (One cement two sand and four aggregate) using 20mm size ISS gauge HBBG metal including mixing, laying, consolidating, curing, cost and conveyance of all materials to site and all labour charges etc., complete

Plastering with cement mortar 1:3 mix, 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 .

Special Ceiling Plastering for RCC slabs and beams with cement mortar 1:3 mix 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 with cement mortar 1:5 mix, 12mm 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

Supplying and fixing MS grill to doors windows and ventilators etc. using 20mm x 6mm as directed by the departmental officers inclusive of cost of MS grill and labour charges including one coat of red oxide and fixing in position etc. complete

Fabricating Supply and fixing and position of MS doors with single leave. The door outer frame will be 40x40x6mm MS angle, the shutter frame will be 35x35x6 mm, MS angle intermediate stiffner will be 35x35x6 mm with cross stiffner 25x 25x5 mm flats covered with 18 gauge M.S. sheet with necessary hinges, tower bolts, aldrop length 30mm and hold fast etc., complete with one coat red oxideprimer.

Supply and fixing in position of white glazed indian oriya type water closet 580 x 440mm size white glazed earthernware of approved quality with S or P trap confirming to IS: 2556-part XII with sand cusion and forming flooring around the closet using 40mm broaken brick jelly in lime concrete 1:4:8 mix, 100mm thick using 20mm ISS gauge brick jelly and finished the top to required slop and including giving necessary connection to cast iron soil pipes by dismantling brick masonry, RCC/ floor slab and making good of the disturbed portion to original condition without leakage etc. complete complying with std. specifications and as directed by dept. officers. (the WC should got approved by the Exe. Engineer before use on works)

Supply and fixing in position of European water closet with 'S' (or) 'P' trap of approved color and quality with dauble flapped rigid PVC sheet cover the CP brass hinges etc., complete complying with standard specification including supply and fixing in position of 10litre capacity glazed porcelain low level flushing tank on wall including 2 Nos of 15mm & brass nipple, 15mm dia PVC brass connection, 15mm dia GI wheel value, 15mm dia Nylon connection and giving necessary water supply connection etc., complete complying with standard specification

Manufacturing, supplying and fixing Precast Reinforced Cement Concrete slabs of following thickness in RCC M20 concrete using following HBGS jelly excluding cost of reinforcement steel in position but including cost of moulding charges, casting of slab, finishing, curing and fixing in position in all floors etc., complete complying with standard specification and as directed.

Flooring with ceramic tiles of approved Colour and quality of size 305mm x 305mm x 6mm laid first quality design of all colours in cement mortar 1:3 mix, 20mm thick and pointing with the same mortar etc., completely and finish very neatly

Dadooing walls with Ceramic tiles of size 20cm x 20cm x 6mm first quality design tiles of all colours laid in cement mortar 1:2 mix, 10mm thick and pointing with white cement using 0.40 kg/1m2 including finishing the joint and pointing flush with tile surface etc., complete

White washing two coats using best freshly burnt shell lime in all floors including cost of lime blue powder, fevical type gum brushes, scaffolding charges etc., complete complying with standard specifications.

Painting two coats with ready mixed plastic emulsion paint of 1st class quality and of approved color over a priming coat including through scraping clean removal of dirt etc., complete and including necessary plaster of paris putty wherever required

Painting two coats with best synthetic enamel paint of approved Colour for new iron works the rate is inclusive of all materials, brushes and scaffolding charges etc., complete complying with standard specification(paint should be got approved by the Departmental Engineer befor use on work.

Wiring with 2 x 1.5 sqmm (22 / 0.3) PVC insulated SC unsheathedCu. Conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flush with wall with 3mm thick hylum sheet cover with Metal switch box and 5A Ornamental Modular switch with continuous earth wire connection of 14 SWG TC wire for making good of the concealed portion with suitable colour for PVC concealed light point / Fan point (For electronic regulator). SD - 2

Supply and Fixing of Supply and fixing of WT bulk head fitting with guard suitable for 15 W LED Bulb (SD-83)

Supply and fixing of 30 W LED street light fitting with bulb

Supply and delivery of 1000Liter Capacity HDPE tank as per IS 12701 / 1996 including loading, unloading, transportation and labour charges for fixing of the GI pipes and specials for pipe including cutting, threading and fixingconnection works charges etc.,

Supply and Delivery of following specials with ISI making as per standard specifications (MEDIUM)

32 mm G.I. Pipe

32 mm Coupling

32mm GI Elbow

32mm Gate valve

32mm NR Valve

32mm GI Bend

32mm GI Union

32mm GI B Nipple 6"

32mm HDPE Nipple

32mm Dia Hex Nipple

32Amps Fuse carrier [Elec V (b)]

Wooden meter board SD 126

Earthing

7/18 GI Wire

7/20 Service cable SD 65

25mm Dia GI Pipe

25mm Dia GI Elbow

25mm Dia Union

25mm Dia Gate Valve

25mm x 20mm GI Reducer

20mm Dia GI Pipe

20mm Dia GI Elbow

20mm Dia GI Tee

20mm Dia Union

20mm Dia Gate Valve

20mm x 15mm GI Reducer

CP Tap

Angle Valve

Ganesan Contract Company (BID ID -1522304)