Construction of Students Toilet at Muthucolony Elementary School at Muthucolony in Ward No 86 South Zone Coimbatore corporation.

Amount

Dismantling,Clearing away Asbestas cement sheet roof without roof timbers and carefully stacking materials useful for reuse etc., complete as per the direction of departmental officer.

Dismantling,Clearing away Brick or stone masonry in cement mortar, wall under 3m high upto 70cm tk and carefully stacking materials useful for reuse etc., complete as per the direction of departmental officer.

Earth work excavation for foundation in ordinary soil, light black cotton sandy loam and dry silt 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 etc complete as per the direction of dept officer

Supplying and filling in basement with M.Sand not more than in layers of 15cm thick including watering and ramming to consolidation etc complete as per the direction of dept officer

Plain cement concrete 1:4:8 mix (One cement four M.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 erecting for shuttering, including necessary supports for plane surface in foundation and basement for RCC column footings, Plinth beams, staircase steps, etc., using mild steel sheets of size 90cm x 60cm and 10gauge, stiffened with mild steel angle of size 25mm x 25mm x 3mm for boarding, supported by silver oak joists of size 10 x6.5cm, spaced at about 90cm centre and supported by casurina props of 10cm to 13cm dia spaced at 75cm centre to centre complete, complying with standard specifications and as directed etc., complete - 1 m2

Supplying and erecting for Centering for Column & Sunshade etc., using mild steel sheets of size 90cm x 60cm and 10gauge, stiffened with mild steel angle of size 25mm x 25mm x 3mm for boarding, supported by silver oak joists of size 10 x6.5cm, spaced at about 90cm centre and supported by casurina props of 10cm to 13cm dia spaced at 75cm centre to centre complete, complying with standard specifications and as directed etc., complete - 1 m2

Supplying and erecting for Centering for soffits of RC slab including strutting 3m high etc., using mild steel sheets of size 90cm x 60cm and 10gauge, stiffened with mild steel angle of size 25mm x 25mm x 3mm for boarding, supported by silver oak joists of size 10 x6.5cm, spaced at about 90cm centre and supported by casurina props of 10cm to 13cm dia spaced at 75cm centre to centre complete, complying with standard specifications and as directed etc., complete - 1 m2

Supplying, fabrication and placing in position of steel reinforcement using mild steel of Ribbed tor steel rods, for all RCC works as per the design given by the departmental officers including cost of steel and binding wore and all labour charges for cutting, bending & tying etc., complying with standard specifications

Reinforced Cement concrete 1:1.5 :3 (one cement, one & half M.sand and three course aggregate) using 20mm gauge hand broken/ and broken granite stone for all RCC items of works excluding centering shuttering and cost of reinforcement but including curing etc.,complete and also including fixing fan clamps and fixtures in rcc works wherever necessary as directed by departmental officer etc., complete.

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.

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 standard specification - 1m3

Damp proof course with cement mortar 1:4 mix (one cement and four M.sand) 12mm thick mixed with approved quality water proofing compound conforming to Indian standard specification as specified by departmental officers at 2% by weight of cement used etc., complete.

Providing and laying well gravel including cost and conveyance of all materials from approved quarries as noted in lead chart to the road side including loading, unloading and stacking the well gravel at road side to departmental gauge for premeasurement including labour charges for laying spreading leavelling to camper etc., complete as per specifications.

Special Ceiling Plastering for RC slabs and beams with cement mortar 1:3mix 10mm thick including hacking etc complete

Plastering with cement mortar 1:5 mix,12mm thick including cost and conveyance of all materials and labour charges for mixing the martor, and the surface rubbed for smooth and curing to required period, etc complete as per std Specification TNSS No.61,V,VI,(S4)3.

Supplying grill windows & Ventilators including cost of steel and labour charges for welding etc.,complete

Flooring with Cement based Hydraulically pressed Anti skid tiles (pattern design) - 20mm thick of approved colour andquality in cement mortar 1:3 mix and pointing with the same mortar etc. complete and finish very neatly

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 1:2:5 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 & fixing in position of Indian make white glazed earthernware lipped mouth porceliain flat back urinal with all accessories such as 32mm dia bell mouth PVC connection, 15mm dia GM wheel valve, fixing the urinal to the wall in position with necessary TW plugs, clamps, screws, shellac etc including dismantling brick masonry if necessary and making good of the disturbed portion to original condition, fixing 15mm GI pipe connection and wheel valve, painting the pipe with two coats of approved paint over one coat of primer and check without any leakage etc. complete complying with std. specifications and as directed by dept. officers. (the Urinal 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

Supply and fixing in position of Squatting Urinal with giving necessary water supply connection etc., complete complying with standard specification

Dadooing walls with Ceramic tiles of size 200mm x 200mm 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

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.

Solid PVC Door Shutters (Solid panel PVC door with frame) using 19 Gauge 19mm MS square tubes for styles and outer frames. 15mm MS square tubes for top, lock and bottom rails. The steel tubes shall be covered with 5mm thick solid PVC Sheets. Shutter using 5mm thick solid PVC Sheets for panelling shall rigidly fixed in position including necessary furniture and fittings. The over all size of styles shall be 50mm x 30mm. The over all size of top rail, lock rail and bottom rail shall be 75mm x 30mm. The over all size of frames shall be 50mm x 45mm with suitable rabate for housing the shutter

Iron works for MS Gate,Truss, straps including cost of steel and labour charges for welding etc., complete including cost of steel and labour charges for welding etc., complete

Painting with best synthetic enamel paint of approved Colour and high quality two coats to New iron works

Painting with first quality emulsion paint two coats over a priming coat including through cleaning, scrapping, removal of dust and including necessary plaster of paris putty works wherever required etc., completed.

Weathering course with concrete broken brick jelly 20mm size in pure slaked lime (no sand to be used) over RCC roof slab the proportion of broken brick jelly to lime being 32:12.5 well beaten with wooden beaters giving required slopes and thickness etc., complete - 10m2

Finishing the top with one course of pressed tiles of size 20cm x 20cm x 20mm size laid in cm 1:3 mix mixed with water proofing compound as per Indian standard 2% by weight of cement used and pointed with the same mortar etc., complete

Wiring with 2 x 1.5 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessoires in flush with wall with 3mm thick hylum sheet cover with TW switch box and 5A FT switch and making good of the concealed portion with suitable colour for PVC concealed light / fan Point (for electronic regulator) (5 points per coil) - SD 25

Wiring with2 x 1.5 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flush with wall with 150mm x 100mm x 113mm TW switch box with 3mm thick hylem sheet cover for 5A 3 pin non inter locking wall socket with 5A flush type switch with continuous earth wire connection of 1.5 sq.mm copper wire and making good of the concealed portion with suitable colour for concealed PVC plug point - SD 38

Wiring with 2 x 4 sq.mm. PVC insulated SC unsheathed FRLS copper conductor cable of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flush with wall with 150mm x 100mm x 113mm TW switch box with 3mm thick hylem sheet for 15A 3 pin non inter locking wall socket with 15A flush type switch with continuous earth wire connection of 4 sq.mm copper wire and making good of the concealed portion with suitable colour for concealed power plug point - SD 40

Supply and fixing of single box type 4'36W fluorescent fitting complete with electronic ballast with TW round blocks on wall or ceiling with flu tube with PVC unsheathed Copper leads from terminals to the fitting - SD 87

Supply and fixing of ceiling fixture 250 / 300mm complete with gallery etc clear glass Opac / Crystal suitable for 40W / 60W bulb with bulb etc complete - SD 86

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

supply and fixing of 60W LED street light fitting with LED (Lower end) with 32mm dia. GI pipe (class B) with 1 no.32 mm GI bend complete on the existing post/ on wall with PVC unsheathed copper leads with MS clamps and with painting etc complete - SD 449

Supply and fixing of 8 way single pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 32A DP MCB switch as incoming and 6 nos. 6A to 32A SP MCB as outgoing on wall with earth connection only etc complete -SD 506

Supply and run of 2of4sq.mm.PVC insulated SC unsheathed FRLS copper conductor of 1100V on 7/20 GI bearer wire for service connection mains - SD 65

Supply and fixing of TNEB meter board suitable for 32A single phase service connection with 32A fuseunit (500V) 32A neutral link and earth link (1"x1/8"copperflat) on TW plank of size 375mmx300mmx19mm with supporting TW reepers of 1" thick an either side with painting with suitable bolt and nuts for fixing the TW plank on wall with earth connection and interconnection with 7/20PVC insulated copper wire from EB meter to fuse unit with1No 40Amp 30MA Double Pole RCD / RCCB (Lower End) with suitable necessary connection - SD126

UPVC Pipes and Specials

32 mm UPVC Pipe

32 mm UPVC Coupler

32 mm UPVC Elbow

32 mm UPVC Tee

32 mm UPVC Union

32mmx25mm UPVC Reducer

25 mm UPVC Pipe

25 mm UPVC Coupler

25 mm UPVC Elbow

25 mm UPVC Tee

25 mm UPVC Union

25 mm Tap

PVC Pipes and Specials for Sanitary Arrangement

110 mm PVC Pipe

110 mm PVC Tee

110 mm PVC Coupler

110 mm PVC Bend

110 mm Vent Cowl

110 mm Door Elbow

110 mm PVC End cap

Supply and delivery and fixing of 2000 lit HDPE tank as per IS 12701 / 1996 including loading, unload ing, transportation and labour charges for fixing of the GI pipes and specials for pipe connection works including cutting, threading and fixing charges etc.,

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for laying of pipes for water supply and sewerage works in the Sand, silt or other loose soil, wet sand or silt not under water light black cotton soil, sandy loam and ordinary soil type of soils as directed by Departmental officers - WD-W0653

Laying and jointing of 110mm dia PVC Pipes with Specials as per the direction of deaprtmental officer

Supply and delivery of Plastic Bucket & Mug including all cost etc complete as per the direction of Departmental officer

Plastic Bucket @ Toilet

Plastic Bucket @ Bathroom

Plastic Mug

Supplying and fixing in position Indian make bewelled edge mirror of approved quality and brand PVC/Fibre Glass framed of size 600mmx450mmx5.5mm with necessary plastic back PVC frame with bottom stand of approved colour with brass screws,Rawalplugs etc., complete as per standard specifications.

Supplying and fixing best approved quality brass chromium Plated Towel Rail 600mm long and 20mm dia with brackets of some material including cost of teakwood plugs,CPScrews etc., Complete.

Supply and fixing of best approved quality brass CP soap tray of size 150x100mm including Cost of Teak wood Plugs Screws etc., Complete.

SHARVESH AND COMPANY (BID ID -1463654)