Construction of 5 Boys and 5 Girls Toilet in Govt. Higher secondary School at Munanjipatti in Tirunelveli District

Amount

Earth work excavation for foundation in all soils and sub soil and to full depth as may be directed except in hard rock requiring blasting but including shoring, strutting and balling out water wherever necessary and refilling the sides of foundation with excavated earth in layers of not more than 15cm thick well rammed consolidated and depositing the surplus earth within the compound with an initial lead of 10 metres and lift of 2 metres in places shown by the departmental officers clearing, leveling the site etc., complete complying with standard specification.

Earth work open excavation in all soils and sub soil and to full depth as may be directed except in hard rock requiring blasting but including shoring, strutting and balling out water wherever necessary and depositing the surplus earth within the compound with an initial lead of 10 metres and lift of 2 metres in places shown by the departmental officers clearing, leveling the site etc., complete complying with standard specification.

Cement Concrete 1:5:10 (One Cement, Five crushed stone 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

Supplying and filling in foundation, basement, etc with stone dust 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 GRAVEL Supplying and filling in 'foundation and basement with filling crushed stone sand in layers of not more than 15cm.thick well rammed watered and compacted -1m3 etc., complete complying with standard specification.

Supplying and filling with M- Sand in layers of not more than 15 cm thick without consolidation etc. complete complying with standard specification and as directed by the departmental officers.

Brick work in Cement Mortar1:5 ( one Cement and five Crushed Stone(M-Sand))using best quality of country bricks of size 8-3/4" x 4-1/4" x 2-3/4" for foundation and basement including curing, etc., complete complying with standard specification.

In foundation and basement

In ground floor

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)

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 about 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)

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

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

For plane surfaces such as vertical slab,side slabs of boxing,vertical drops,facia..

Providing and laying in position, standardised concrete Mix M-20 Grade in accordance using 20mm with IS:456-2000, and 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, 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 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).

In Foundation & Basement

In Ground Floor

Plain Cement Concrete 1:2:4 (one cement, two crushed stone 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. For Foundation and Basement

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)

Brick partition walls of 10.80cm thick using best quality of country bricks of size 8-3/4" x 4-1/4" x 2-3/4" in Cement Mortar 1:3 (One Cement and Three Crushed Stone(M-Sand)) using hoop iron reinforcement if found necessary including curing etc. complete and as directed by the departmental officers. (Hoop iron reinforcement will be measured and paid for separately)

In Ground Floor

Weathering course in brick jelly lime concrete using broken brick jelly of size 20mm uniform gauge in pure slaked lime (no Sand to be used) to the proportion of brick jelly to lime being 32:12.5 by volume and laid over the RCC roof slab in a single layer of required slope and finished by beating the concrete with wooden beaters of approved pattern, keeping the surface constantly wet by sprinkling lime jaggery water, etc., complete as per standard specification and as directed by the deparmental officers.

Finishing the top of roof with one course of approved first quality machine pressed tiles of size 230 mm x 230 mm x 20 mm thick of approved quality laid in cement mortar 1:3 (one cement and three Crushed Stone Sand (M-Sand)) 12mm thick mixed with water proofing compound confirming to Indian standard specification as approved by the departmental officers at 2% by weight of cement used and the joints pointed neatly to full depth of tiles with the same mortar mixed with the water proofing compound and red oxide etc. complete complying with standard specification.

Cement Concrete 1:5:10 (One Cement, Five Crushed Stone Crushed Stone Sand (M-Sand) ) and Ten hard broken stone jelly) using 40 mm gauge hard broken granite stone jelly for flooring 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

Manufacturing supplying and fixing of steel door with the following specification MS angels of size 40x40x6mm are used for the outer frames and M.S. angles of size 35x35x5mm for the shutter frames stiffeners with 32 x 6mm M.S flat is provided at required intervals in the shutter frame. 18-gauge C.R. sheet laid as panel in the shutter and welded intact. M.S. flat 18x5mm is welded over the 32 x 6mm M.S. flat sandwitching the C.R. sheet in between additional stiffeners with 18x5mm M.S. flat is provided diagonally at the rear side of the shutter, 3nos. of hinges in case of single leaf and 6nos. of hinges in double leaves shutter to be provided 6nos. of holdfasts 120 mm in length made of angle section spliced at the ends are welded to the outer frames of the door. Tower bolts 2nos. one at the top and the other at the bottom are provided 1no. Aldrop is provided incase of double leaf door at lock rail

section in the door in single leaf door, one more aldrop is provided in the inner lock rail section of the door One rotaing locking arrangements for the inner side of the door and additional provision for locking arrangements for lock is provided on the rear side of the door at an appropriate place. Incase of double leaf door M.S.Flat 32 x 3mm at 1.1Kg/m is provided on the one shutter t conceal the gap between the two shutters.at an appropriate place in the door. A tie bar is provided at the bottom of the frame to prevent twisting of frame during transportation and fixing. All members are given a coat of red oxide primer as directed by the departmental officers. The rate includes cost of all materials, labour charges, transportation to site of work, loading, un loading and all other incidental charges etc., completea. Single Leaf 1.00x2.10m (Fullysheeted)

Single leaf

Providing and fixing of WPC Door (wood) with following specifications the frame of the size 80mm x 40mm made up of wood fibers and thermoplastics. The door shutter made up of wood fibers and thermoplastics of 20mm thick and furniture fittings such as 1 no aluminium powder coated aldrop etc. including cost of materials, transportation, loading and unloading charges and labour charges etc. complete complying with standard specification and as directed by the departmental officers.

Supplying and fixing PVC sliding door for Differently Abled persons toilet in with Solid PVC door shutters 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 including slidng arrangements. PVC sliding door with Roller

Supplying and fixing 40mm dia GI pipe for hand rail including labour charges for cutting, welding and fixing with MS flats (excluding cost of flat), etc., as directed by the departmental officers

Supplying and fixing GI pipe handrails for Differently Abled persons using 50mm dia GI pipe double handrail at a height of 800mm and 900mm from floor level with 25mm thick MS square rods as balusters embedded in the concrete and welded with pipe at 60cm centre to centre as shown in CA Job No. 9123 / 1 including cutting, welding, bending and fixing charges and applying one coat of red oxide primer for MS members as directed by the departmental officers

Flooring with Anti skid Self Designed Colour Ceramic Tiles of size 305 x 305 x 6mmceramic tiles laid over 20 mm thick cement mortar 1:3 (One Cement and Three crushed stone Sand) base mortar over the existing slab / floor including cutting the tiles to the required size with special cutter wherever necessary, laying in position and pointing with white cement mixed with colouring pigment at the rate of 0.3 Kg. / sq.m. etc., complete complying with standard specification. (The make and brand of the tiles should be got approved by Executive Engineer

Paving the floor with Cement based Hydraulically pressed Anti skid tiles (pattern design) of 20mm thick of approved quality and colour laid in Cement Mortar 1:3 (One Cement and Three crushed stone sand) 20mm thick and pointed with white cement mixed with colouring pigment at the rate of 0.40 Kg. / sq.m., curing, etc., complete complying with standard specification and as directed by the departmental officers. (The make and brand of the tiles should be got approved by Executive Engineer before use on works)

Dadooing walls with Printed design colour glazed ceramic tiles of size 300mm x 450mm x 8mm of best approved quality laid in cement mortar 1:2 (One cement and two crushed stone sand(M-Sand)) 10mm thick and pointing with white cement using 0.40 Kg of white cement in all floors per square metre including cost of tiles, all materials, incidental charges, transportation charges and labour charges for fixing tiles neat finishing the joint flush curing as directed by the Departmental Officers complete complying with standard specification. The tiles should be got appproved by the Departmental Officers before use on work.

Manufacturing, supplying and fixing in positon of RCC Jally of 5cm thick in cement concrete 1:2:4 using 20mm machine crushed stone jelly (excluding cost of reinforcement steel) including cost of mould, finishing, curing, lifting, fixing in position etc., complete complying with standard specification and as directed by the departmental officers

Plastering with Cement Mortar 1:5 (One cement and Five Plastering sand), 12mm thick mixed with bonding agent Cebex112, Zydex-Zycrete 2X of other Equalent compound confirming to BIS at 200ml of one cement bag (50kg) for incresed workability and air entrainment used finishing 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 Plastering Sand) 10mm thick mixed with bonding agent Cebex112, Zydex-Zycrete 2X of other Equalent compound confirming to BIS at 200ml of one cement bag (50kg) for incresed workability and air entrainment used finishing 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

Plastering with Cement Mortar 1:3 (One Cement and Three Plastering Sand) 12mm thick mixed with water proofing compound conforming to BIS at 2% by weight of cement with bonding agent Cebex112, Zydex-Zycrete 2X of other Equalent compound confirming to BIS at 200ml of one cement bag (50kg) for incresed workability and air entrainment used including finsihing, curing, etc., complete 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 Interior emulsion paint of first class quality and of approved colour over a priming coat including thorough scrapping, clean removal of dirt, etc., complete complying with standard specification

Painting the wall two coats with approved weather proof Exterior Emulsion paint over one primer coat of over cement plastered wall surface 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 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.)

Supplying and fixing of Incinerator for Ladies Toilet etc., complete complying with standard specification and as directed by the departmental officers.

Supplying, laying and jointing CPVC (chlorinated Poly vinyl chloride) pipe( Higher pressure rating with higher pipe thickness) Standard Dimension Ratio- 11)of approved quality and best variety conforming to BIS of the following dia including cutting, threading and fixing CPVC specials using cement SOLVENT (but excluding cost of such specials) and fixing into wall with teak wood plugs, CPVC clamps and screws making holes on the wall (or) drilling holes in the roof and making good the dismantled portion to original condition with necessary brick work / cement concrete and plastering neatly wherever necessary with necessary scaffolding charges upto 4 metre height above ground level, etc., complete complying with standard specifications. The CPVC pipes shall be got approved by Executive Engineer before use on works. Above Ground level-External

32 mm cpvc pipe

25 mm cpvc pipe

20 mm cpvc pipe

Supplying, laying and jointing CPVC (chlorinated Poly vinyl chloride) pipe( Higher pressure rating with higher pipe thickness) Standard Dimension Ratio- 11)of approved quality and best variety conforming to BIS of the following dia including cutting, threading and fixing CPVC specials using cement SOLVENT (but excluding cost of such specials) and fixing into wall with teak wood plugs, CPVC clamps and screws making holes on the wall (or) drilling holes in the roof and making good the dismantled portion to original condition with necessary brick work / cement concrete and plastering neatly wherever necessary with necessary scaffolding charges upto 4 metre height above ground level, etc., complete complying with standard specifications. The CPVC pipes shall be got approved by Executive Engineer before use on works. Below Ground level-External

32mm dia. P.V.C. Pipe

Supplying and fixing in position the following CPVC Specials of heavy type and approved quality and good variety including the labour for cutting, threading / pasting, sundries, fixing CPVC specials etc., complete complying with standard specification and as directed by the departmental Officers. (The CPVC specials should be got approved by the Executive Engineer concerned before use on works.)

CPVC UNION

32 mm dia CPVC union

25 mm dia CPVC union

20 mm dia CPVC union

CPVC ELBOW

32 mm dia CPVC Elbow

25 mm dia CPVC Elbow

20 mm dia CPVC Elbow

CPVC TEE

25 mm dia CPVC Tee

20 mm dia CPVC Tee

CPVC Hex Nipple

25 mm dia CPVC Hex Nipple

20 mm dia CPVC Hex Nipple

CPVC Reducer

20x15 mm CPVC Reducer

CPVC Reducer Tee

25x20 mm CPVC Reducer Tee

20x15 mm CPVC Reducer Tee

CPVC Reducer Elbow

25x20 mm CPVC Reducer Elbow

20x15 mm CPVC Reducer Elbow

Supplying and fixing in position best approved of best quality PVC soil/waste pipes for various Dia having 6Kg/Sq.cm pressure BIS mark and providing leak proof joint using PVC adhesive including fixing to the wall with special PVC /MS clamp , T.W plugs , brass screws , etc and making connection to all sanitary fitting, dismantling masonry /RCC works wherever found necessary and making the good dismantled portion to the original condition,including testing for any leakages, etc, complete complying with standard specification.( The PVC pipe should be got approved by the Executive Engineer before use on works) The rate for earthwork excavation, sand filling and refilling charges etc., will be measured and paid separately in the cases where the pipe lines etc completed.

110mm dia pvc pipe below ground level

110mm dia pvc pipe above ground level

75mm dia pvc pipe above ground level

Supplying and fixing in position PVC specials of the following dia and types of approved quality confirming to BIS and providing leak proof joints including fixing to the walls and giving connection to the PVC soil stacks, dismantling the masonry or RCC works and re-doing the dismantled portion to original condition etc., complete complying with standard specifications. (The PVC specials should be got approved by the Executive Engineer before use on works).

110mm dia PVC Elbow

75 mm door Elbow

Supplying and fixing in position best approved and heavy tytpe quality of Gun Metal Gate Valve / Wheel Valve with ISI mark of the following sizes including cost of shellac, thread ball, including labour charges for cutting and threading of GI pipes as directed by the departmental officers etc., complete complying with standard specification for both internal and external water supply arrangements. (The gate valve/ wheel valve should be got approved by the departmental officers before use on works.)

25 mm dia Gun Metal Wheel Valve

20 mm dia Gun Metal Wheel Valve

Supplying and fixing in position 15mm dia. brass C. P. screw down tap ( Heavy duty ) of best approved make and quality including cutting, threading. G. I. Pipes wherever necessary and fixing to the galvanized iron pipes in position etc., complete complying with standard specification ( Screw down tap to be used on works should be got approved from the Executive Engineer before use).

Supplying and fixing in position of White P.V.C water storage tank (3 Layered blow mould) of best approved quality and brand of super thick with the capacity of1000 Litres with accessories including giving necessory connections etc., complete as directed by the departmental officers. ( The P.V.C. water storage tank should be got approved by the Executiove Engineer before use on works.)

Casting and fixing in position of precast reinforced cement concrete slab of following thickness in Cement Concrete 1:2:4 (one cement, two Crushed stone sand and four hard broken granite stone jelly) excluding cost of reinforcement grill in position but including moulding charges, casting of slabs, finishing, curing and fixing the precast slabs in position in cup-boards, record rack, in all floors etc., complete complying with standard specification. a)50mm thick using 20mm HGB Jelly

Supplying& fixing in Position Urinal Partition With White Marable Slab( Adanga) 18mm to20mm thick of4'00"x2'00" size and above of best quality including Dismantling Masonry , if necessary and re doing the same to original condition etc, complete,complying with std Specification(The marble Slab should be got approved by Executive Engineer before use on works)

Supply and fixing in position of best Indian make white glazed earthernware lipped mouth flat back urinal of best quality and approved make of size 430mm x 260mm x 350mm with GI pipe, 32mm dia bell mouth PVC connection and waste pipe, 15mm dia GI pipe of required length, 15mm dia GM wheel valve, 15mm dia brass nipple 2 Nos., and fixing the urinals in position with necessary TW plugs, clamps, screws, etc., including dismantling masnory and re-doing the same to the original condition, etc., including painting the pipe with two coats of best quality approved synthetic enamel paint over one coat of red oxide primer and checked without any leakage etc. complete complying with standard specifications and as directed by the departmental officers. (The urinal should be got approved by the Executive Engineer before use on works.)

Supplying and fixing in positon Indian Water Closet (Oriya type) of size 580 x 440mm white 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 Crushed stone sand and Five brick jelly) 100mm thick and finishing the top to the required slope and including giving necessary connection to PVC pipes (including the cost of 110mm dia PVC pipe for a length of 600mm) by 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. (The water closet should be got approved by the Executive Engineer before use on works).

Supplying and fixing in position by means of 75mm long and 6.5mm dia counter sunk bolts and nuts embedded in the floor with rubber or fibre washers. Best quality and approved make white glazed earthern ware European water closet with P or S trap with seat and double flapped rigid PVC seat cover with chromium plated hinges, and giving necessary connection to PVC socket using 100 mm dia cast iron pipe of 0.60m length including supplying and fixing PVC tank of 10.00 litre capacity

with all internal fittings with all fittings such as 15mm dia nylon connection, 15mm dia GM wheel value, 15mm dia brass nipple including, labour charges for fixing the flushing tank on wall with teak wood plugs and screws, giving water supply connection, over a coat of red oxide primer, redoing the disturbed masonry and flooring to original condition, etc. complete complying with standard Specification White glazed EWC 10 Lit Capacity PVC flushing tank fixed on wall without CI brackets

Supplying and fixing in position best quality and approved make Indian made white glazed earthernware wash hand basin With out Pedestal of size 550 x 400mm with a pair of cast iron brackets, including cost 15mm dia brass CP pillar tap, 32mm dia "B" class GI waste pipe with rubber plug and chain, 15mm dia GM wheel valve, 15mm brass nipple, 15mm dia nylone connection, 32mm dia CP brass waste coupling including fixing of wash basin using CI brackets on to the wall in position with TW plugs and screws, rubber washers, white lead and giving necessary water supply connection and painting the brackets with two coat of painting over a priming coat of anti-corrosive paint including testing for leakages etc., complete complying with standard specification and as directed by the departmental officers. (The wash hand basin and specials should be got approved by the Executive Engineer before use on works).

Supplying and fixing position PVC Nahani Trap / Floor Trap of 100mmx75mm with best stainless steel gratings of approved brand and quality, fixed over a bed of brick jelly lime concrete 1:2:5 (One part of lime, two part of Crushed stone sand and five part of 40mm gauge brick jelly) and finished with Cement Mortar 1:3 (One Cement, Three Crushed stone sand) including dismantling masonry works wherever found necessary and making good the dismantled portions to the original condition and giving connection to the CI / PVC pipes, etc., complete complying with standard specification. (The Nahani Trap should be got approved by the Executive Engineer before use on works)

Supply and fixing in position of best Indian make white glazed earthernware squating type urinal of best quality and approved and approved make including dismantling masonry , and re-doing the same to the original condition, etc.. complete complying with standard specifications and as directed by the departmental officers. (The Squatting urinal should be got approved by the Executive Engineer before use on works.)

Supplying and fixing PVC ventilating shaft of 110mm dia (having working pressure 4 kg. / sq.cm) with 3 metre height including cost of PVC cylindrical cowl of best approved quality etc., complete complying with standard specifications and as directed by the departmental officers

Supplying ,Laying & jointing glazed stone ware pipes of following dia best quality with Spigot and socket ends ( in reverse direction ) in dry condition and laid in loose joint ((I.e) without cement and spun yarn so that the waste water can be drained to the trenchs already available , excluding cost of earthwork excavtion , cost of refilling with sand/ earth , but including laying the pipe in true alignment and gradient and Conducting required water supply test for draining with necessary tools & plants etc Complete complete complying with standard specifications and as directed by the departmental officers a) 100mm dia pipe

Supplying and fixing in position 100mm dia stoneware tee of approved best quality and provding leak proof joints with cement, spun yarn, etc., including dismantling the brick work and re-doing the dismantled portion to the original condition, etc., complete complying with standard specifications (The stoneware tee shall be got approved by the Executive Engineer before use on work)

Supplying and filling ISS metal of following size in dispersion trench including stacking for pre measurements around the stoneware pipe or in the leach pit or soak pit to the required thickness as directed by the departmental officers etc.,complete.-40mm ISS metal

Supplying and filling ISS metal of following size in dispersion trench including stacking for pre measurements around the stoneware pipe or in the leach pit or soak pit to the required thickness as directed by the departmental officers etc.,complete.- 20mm ISS metal

Manufacturing, supplying and fixing in position of RCC Precast well ring circular slab of size90cm dia and 30cm height and thickness 40mm.

Drilling the bore well using hand bore set 160mm dia including transportation of rig from one place to another place within the strata in alluvial soil or sedimentary strata of clay sand or sand stone, shale pebbles, boulders etc., using the contractors rig, fuel, labour, drilling, pentonite mud and water required for drilling at the site shown by the departmental officers including construction of mud pit, etc. complete complying with standard specification

Supplying and fixing of 160mm dia slotted PVC Casing pipe to with stand vertical pressure of 6 Kg/cm2 without slot including with coupling wherever necessary including cost of cutting threading and transporting the pipe to site etc., as directed by the Departemental Officers.

supplying and fixing PVC end cap for borewell of size 160mm dia etc complete

Supplying laying and jointing HDPE pipes class - V - 1MPa with working pressure of 10Kg/cm2 of approved quality and best quality conforming to ISS and with ISI mark of following sizes including cutting threading and fixing G.I. specials but including cost of such specials and fixing into Bore well for suction line. air pipe etc. complete complying with standard specification

25 mm dia PVC pipe

20 mm dia PVC pipe

Supplying and erection of Single phase 2.00HP power Monoblock motor of best approved quality and make with ISI mark including cost of all accessories like base plate, belt, pulley, oil level indicator, belt guard, for the air pipe of size 15 mm and delivery pipe size 32mm dia including fixing of suction pipe upto a maximum depth of 100m and delivery pipe size 32mm dia including fixing of suction pipe upto a maximum depth of 100m and delivery pipe upto the exterior wall of the pump room etc. complete

Supplying and fixing suitable DOL starter for compressor motor with panel board arrangements as per standard specification etc complete

sundarraj Construction Company (BID ID -1134406)

JOHNROSE WORKS CONTRACTOR (BID ID -1134537)