Setting up of adventure and eco-camping site at Gundar Site, Tenkasi District

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 crushed stone 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 GRAVEL 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.

Cement Concrete 1:5:10 (One Cement, Four crushed stone sand and Eight broken stone jelly) using 40mm size hard broken stone jelly for foundation, basement floor etc including all cost of material labour lead lift etc, complete

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.

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 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)

For plane surfaces such as RCC floor slab, roof slab, beams, lintels

For plane surfaces such as rectangular or square RCC columns

For Circular columns

Providing and laying in position, Standardised Concrete Mix M-25 Grade in accordance with IS:456-2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cementcontent of 350 kglms and maximum water cement ratio of 0.50, including admixture (plasticiser / superplasticiser) in recommended proportions as per IS:9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability with about (5.0 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 super stucture in Ground Floor

For super stucture in First Floor

Supplying, fabricating and placing in position TMT Rod/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)

Providing Anti-termite treatment to soil adjecent and under building foundation, plinth periphery of the building by application of chemicals of IS 63613 part I to IV in stages to suit the progress of work consist as per the detailed specification as below. Including breaking of termite mounds, making holes with crow bar, closing the holes after the treatment and including cost of chemicals, labour charges, transport and storing etc., complete and as directed by the departmental officers.

Brick work in following Cement Mortar using best quality First class solid wire cut bricks of size 9" x 4" x 3" in cement mortar 1:5 (One Cement and Five crushed stone Sand)for foundation and basement including curing etc. as complete with all respects complying with relevant standard specification as directed by the departmental officers.

For Foundation and Basement

For superstructure in Ground Floor

For superstructure in First Floor

Brick work in Cement Mortar 1: 5 (one cement and five crushed stone sand) using best quality II class ground moulded chamber burnt bricks of size 9" x 4-3/8" x 2-3/4" for Masonry Work including curing, etc., complete complying with standard specifiction.

Brick partition walls of 11.50cm thickness using best quality First class solid wire cut bricks of size 9" x 4" x 3" in Cement Mortar 1:3 (One Cement and Three crushed stone Sand) using hoop iron reinforcement if found necessary including curing etc. complete and as directed by the department officers.

Pointing on brick work with cement mortor 1:3 (1 cement : 3 M-Sand) which may be Flush, Ruled, Struck or weathered pointing as directed by the Engineer in charge including cost of all material, labour, lead, lift etc., complete.

Supplying and fixing in posistion of Structural Steel members in the roof, mild steel grills for windows, ventilators, rtc., including priming coat including all cost of material labours etc.,complete

Indian Standard Medium Beam (ISMB) 200 and 175 member (RHS) 80x40x2.6 mm

Indian Standard Angles (ISA) 50x50x6 mm

MS Grill for Window

Providing and fixing on roof (Ceiling) pressed clay tile (Mangalore Celing tile as inner layer) of 20mm nomial thickness and of approved size and as per approved pattern on steel frame work, including all cost of material, labour lead lift et., complete.

Providing and fixing on roof pressed clay tile (Mangalore tile as outer tile) of 20mm nomial thickness and of approved size and as per approved pattern on steel frame work, including all cost of material, labour lead lift et., complete.

Providing and fixing on roof pressed clay tile ridge tiles (Mangalore tile) of 20mm nomial thickness and of approved size and as per approved pattern on steel frame work complete.

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 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 MS flats ,ISMB, Sections and other Steel Works 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.)

Plastering with Cement Mortar 1:3 (One Cement and Three Plastering Sand) 20mm thick mixed with water proofing compound conforming to BIS at 2% by weight of cement used including finsihing, curing, etc., complete in all floors complying with standard specification and as directed by the departmental officers.

Paving the Top of roof with Solar refelective ceramic tiles of size 305 x 305 x 7mm thick of approved quality and colour laid in Cement mortar 1:3 (One cement and three crushed stone sand) 20mm thick and pointed with tile grout (Nitotile Grout or equivalent) and cement in the ratio of 1:3 for joint, 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 the Executive Engineer before use on works)

Paving the floor with best approved quality fine polished Granite Stone Slabs of size 1200 x 600 of 18 / 20mm thick of approved colour with machine cut edges laid over a cement mortar bed of 20mm thick using cement mortar 1:3 (One cement and three crushed stone sand) fixing the slabs with required cement slurry and laid in true right angles with minimum possible width of joints and pointing the joints with white cement mixed with mathcing colouring pigments etc., The granite stone slabs and other materials to be used shall be got approved by the Executive Engineer concerned before use on work, etc., complete as per standard speicification.

Paving the floor with best approved quality fine polished Kota stone slabs of size 600 x 600 of 18 / 20mm or above with machine cut edges and matching marble slab not less than 100mm width other than Adanga Marbles as border laid over a cement mortar bed of 20mm thick using cement mortar 1:3 (One cement and three crushed stone sand) fixing the slabs in true right angles with minimum possible width of joints and pointing the joints with white cement mixed with mathcing colouring pigments and polishing with floor polisher to a high degree of finish etc., The kota stone slabs and other materials to be used shall be got approved by the Executive Engineer concerned before use on work, etc., complete as per standard speicification.

Paving the floor with best quality Vertified Anti-Skid Tiles of size 600 x 600 x 8mm of approved colour, shade and quality laid in cement mortar 1:3 (one cement and three crushed stone sand) 20mm thick in all floors and the top pointed with the white cement mixed same colour pigments etc., complete complying with standard specification. (The make and brand of the tiles should be got approved by Executive Engineer before use on works)

Paving the steps with best approved quality of rough natural stone flooring slabs of size 300 x 300 of 20mm with machine cut edges laid over a cement mortar bed of 20mm thick using cement mortar 1:3 (One cement and three crushed stone sand) fixing the slabs in true right angles with minimum possible width of joints and pointing the joints with white cement mixed with mathcing colouring pigments and polishing with floor polisher to a high degree of finish etc., The stone flooring slabs and other materials to be used shall be got approved by the Executive Engineer concerned before use on work, etc., complete as per standard speicification.

Dadooing with printed design colour glazed tiles of size 300 x 450 x 8mm in Cement Mortar 1:2 (One Cement and Two crushed stone sand) 10mm thick and pointing the joints with white cement mixed with colouring pigments at the rate of 0.40 Kg. / sq.m. neatly in wall, curing, etc., complying with standard specification and as directed by the departmental officers.

Supplying and fixing Teakwood frame with scantling of required size and design for doors, window frame including labour charges for wrought and putup in possible and for fixing holdfast in frame and necessary etc., complete.

T.W.Door Frame over 2m and beow 3m length

T.W. Door Frame beow 2m length

Supplying and fixing Teakwood Doors shutters fully panelled/Partially Panneled with glass shutters by using Teakwood scantlings upto 4m length and teakwood 40mm thick for styles and rails and 22mm thick for planks and panels including cost of wind appliances and labour charges for fixing the furniture fittings, but Excluding cost of furniture fittings as directed by the Departmental officers in Charge

Supplying and fixing Teakwood Door Shutters partially glazzed shutters for windows, door by using 22mm thick teak wood planks and panels including cost of 4mm tk glass, wind appliances and labour charges for fixing in position,but Excluding cost of furniture fittings, as directed by the Departmental officers.

Polishing the teak wood door with two coats of best French (Lac) polish with approved quality and brand over a coat of bee's waxing including preparing the wooden surface to receive polishing, etc., complete complying as per the standard specifications. (The make, quality and colour of french polish, bees vax should be got approved by the Executive Engineer before use on works.)

Supplying and fixing in position of WPC door shutter made of Single Panel laminated Plastic section of size 200 x 20 mm and WPC extraced shutter frame of size 24 x 60 mm including cost of 3 nos 85 mm butt hinges for single leaf door of size 0.80 x 2.00 m with 2 No aluminium handle and 2 nos 150 x 2 mm aluminium towel bolt hinges etc., complete.

Manufacturing supplying and fixing in position of teracotta jally 20x20x5cm thick approved quality and design in cement slurry including cost of materials labour curing lifting fixing in position etc, complete complying with standard specification and as directed by the departmental officers in all floors.

Supplying and fixing of 650mm height Teak wood hand rails with an over all finsihed size of 50 x 150mm with architectural designs as directed and fixing in position etc., including polishing two coats with french (LAC) polish over a coat of bee's waxing complying with standard specification etc., complete. The wooden hand rails shall have 12mm groove on both faces at 50mm from top polished and the groove should be painted with black paint. The bottom of hand rails should be grooved to receive the MS flats 40 x 6mm welded with square rods of balustrades

Manufacturing, Supplying and Fixing of Stainless Steel Hand rails for outdoor ramp portion in pavement using 50mm dia 304L Grade Stainless Steel pipe of 1.60mm thick at required locations to a height of 900mm from finished floor level welded to 38mm dia Stainless Steel pipe post of 1.00mm thick as vertical at 900mm centre with 2 Nos. of 25mm dia intermediate horizontal stainless steel pipe of 1.60mm thick in between. The vertical pipe has to be welded to the 100 X 100 X 6mm MS base plate encased in the base concrete. The rate is inclusive of the charges for cutting, bending, welding, grinding, polishing, conveyance, electrical charges, etc. complete

Supplying and fixing in position best approved of BIS quality PVC rain water 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., and fixing of cast iron gratings at junction of parapet and the RCC roof slab including finishing neatly etc., complete. The rate shall be inclusive of cast of removable cast iron grating. 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.

Supplying and filling of Red Soil in layers of not more than 15cm.thick well rammed watered and compacted etc., complete complying with standard specification.

Manufacturing, supplying and fixing in position plain cement concrete precast kerb slab of size 600mm x 600mm x 100mm in Cement Concrete 1:2:4 (One cement, Two crushed stone sand and Four jelly) using 20mm HBG stone jelly including cost of moulding charges, casting of slab, finishing, curing, fixing and pointing the slab with CM 1:3 (One Cement and Three Sand) to full depth of slab etc., complete complying with standard specification and as directed

Supplying and laying of Interlocking Grass Paver Block Stone 63mm thick. Over a base layer provided with the red soil filling and also providing and fixing of Mexican Grass turf with earthy 50mm to 60mm thickness of existing ground leveled properly and ramming with required and than rolling the surfce with light roller make the surface smoothen and light, watering with sprinkler and maintenance for 30 days or more till the grass established properly as direction of oficer incharge etc incl. Cost of materials laying and Labour charges complete.

Supplying and laying of Interlocking Paver Block 63mm thk. Over a base layer provided with the red soil filling separetly as existing ground leveled properly and ramming with required and than rolling the surfce with light roller make the surface smoothen and light as direction of oficer incharge etc incl. Cost of materials laying and Labour charges complete.

Supplying and laying of Granite Cobble stone flooring of not less than 100 mm x 100mm x 100 mm thk of required colour and pattern over a base layer provided with the red soil filling of existing ground leveled properly and ramming with required and than rolling the surfce with light roller make the surface smoothen and light, watering with sprinkler for compaction properly as direction of oficer incharge etc incl. Cost of materials laying and Labour charges complete.

Drilling of Borewells anywhere in Tamilnadu including transportation from one place to another with in Tamilnadu in alluvial soil sedimentary strata of clay and sand stone shale pebbles boulders etc. By first taking a pilot bore of 140 mm/150mm dia and then enlarging to required dia direct or reverse rotary mud circulation method using rotary rigs, fuel, labour and drilling bentonite and water required for drilling at site ( Site will be shown by the TWAD Board Officers) including construction of mud pit.

a)Drilling of 140/150mm pilot bore upto 60m depth ending below ground level

b) Reaming 140/150mm dia pilot bore to 300mm dia bore upto 60m depth ending below ground level as directed by the TTDC officers

Supply of pvc casing pipe 200 mm dia with 10 mm wall thick at site the mean outer dia of the pipe shall be of 229 mm dia and the maximum mean outer dia 229.5 mm for erecting in the borewell as directed by the department officers and as per standatrd specifications.

Labour Charges for inserting PVC casing pipes assembly (with slots or without slots) in the drilled hole including joining the pipes with PVC Coupler with cement paste etc and supplying and packing the annular space with pebbles of size and quality as approved by the Project Engineer TTDC.

Bail Plug having length of 0.45 meter from medium class pipe as per IS

Charges for Water sample chemical analysis

Supply and delivery of 3HP clear water vertical wet type submersible pumpset suitable for 150mm dia borewell conforming to IS 8034/2002 as amended thereafter and BEE 3 Star rated capableof discharging noted LPM against head of water column due to all causes. The pump shall be with stainless steel shaft and dynamically balenced bronze or cast SS impeller, brass screws and dynamically balenced bronze or cast SS impller, brass screws and CI FG 200 grade pump coupled to a continues rated two pole suitable wet type vertical squirrel cage induction motor as per IS9283 / IS 1995 as amended there after, suitable for operation in AC three phase 415V+/-10%, 50HZ +/-5%

Supply and laying of FRLS pvc insulated 3 core 4 sq.mm armoured copper cable on ceiling / wall using fixing accessories like screw plug clamps etc.as per standared methods and as directed by departmental officers.

Labour charges for the erection of 3 HP submersible pumpset inside borewell including fixing and jointing submersible cable with proper clamps upto starter to required depth and also fixing of riser pipes to the required depth valves erection clamps, pressure gauges upto the exterior wall of pumproom and erection of panel board consisting of TPICN switches starters, voltmeter, Ammeter, three pilot (indicating) lamps capacitor single phasing preventor, water level guard and laying and jointing the cables and twin earthing as IE rules etc., complete and testing the pumpset and trail run for 10 days

Supplying and fixing of HDPE pipes 50mm dia for Sub-Mersible pump in bore well with ISI mark of best quality conforming to IS Specification (Below ground level)including earth work excavation and refilling etc.,

Supply and Fixing of Nylon Rope for borewell

Supplying and filling 40mm guauge HBGS stone jelly for dispersion trench including loading conveying and unloading and as directed by the departmental officers etc. complete complying with standard specification.

Supplying and filling 25mm guauge HBGS stone jelly for dispersion trench including loading conveying and unloading and as directed by the departmental officers etc. complete complying with standard specification.

Supplying and filling 20mm guauge HBGS stone jelly for dispersion trench including loading conveying and unloading and as directed by the departmental officers etc. complete complying with standard specification.

Supplying, laying and jointing UPVC pipes (having working pressure 10 kg. / sq.cm) of approved quality and best variety conforming to BIS of the following dia including cutting, threading and fixing UPVC specials using UPVC adhesives (but excluding cost of such specials) and fixing into wall with teak wood plugs, PVC 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 PVC pipes shall be got approved by Executive Engineer before use on works. The External Water Supply Arrangements

Above ground level

20mm dia UPVC

25mm dia UPVC

32mm dia UPVC

40mm dia UPVC

Below ground level

32mm dia UPVC

40mm dia UPVC

Supplying, laying and jointing 20mm dia CPVC pipe (having working pressure 10 kg. / sq.cm) of approved quality and best variety conforming to BIS of the following dia including cutting, threading and fixing UPVC specials using CPVC adhesives (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, etc., complete complying with standard specifications. The CPVC pipes shall be got approved by Executive Engineer before use on works.Internal Water Supply Arrangements

Supplying and fixing in position white / colour glazed European Water Closet of best quality and approved make with 100 mm "P" or "S" trap connecting with CI pipe of 100mm dia / PVC pipe of 110mm dia, double flapped rigid PVC black seat and seat cover with CP brass hinges including cost of white cement, cement for packing, spun yarn, teak wood plugs, brass screws, etc., including supplying and fixing 10 litres capacity PVC / 12.5 litres capacity porcelin low level flushing tank with a pair of CI brackets, etc., complete with all fittings such as 15mm brass ball valve with polythene float with brass handle, union, coupling connected by means of 40mm white PVC flush hand using Indian adopter joint including all internal fittings..... such as 15mm brass connections, 15mm GM wheel valve, 15mm brass nipple (2 Nos.), 15mm nylon connection, TW plugs, screws and also giving necessary connection to thePVC pipe including cost of 600mm length of 110mm dia PVC pipe and painting the CI brackets with 2 coats of approved paint over one coat of red oxide primer, dismantling the masonry and re-doing the dismantled masonry to original condition etc. complete complying with standard specifications. (The EWC and flushing tank wiht all accessories should be got approved by the Executive Enginer before use on works)

Supplying and fixing in position best quality and approved make Indian made white / colour glazed earthernware wash hand basin of size 550 x 400mm ( without pedestal) 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).

Supply and fixing in position of best Indian make white / colour 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 position best quality S S 304 sink of of 600 x 450 x 200mm including cost of 32mm dia CP waste coupling, 32mm dia PVC waste pipe with rubber plug and chain, 15mm dia brass nipple including fixing the sink in position and testing for leakages etc., complete complying with standard specifications excluding CI brackets. [The sink and specials should be got approved by the Executive Engineer before use on works]

Supplying and fixing in position Indian make bewelled edge mirror of approved quality and brand PVC / Fibre Glass framed 6mm thick mirror, shelf type with hard board backing of approved colour fixed with brass screws, rawl plug, etc., complete complying with standard specification. (The mirror should be got approved by the Executive Engineer before use on woks)

Supplying and fixing best approved best quality brass CP soap tray of size 150 x 100mm including cost of teak wood plugs, brass screws, etc., complete complying with standard specifications. (The soap tray should be got approved by Executive Engineer before use on works).

Supplying and fixing approved best quality brass CP towel rail 600mm long and 20mm dia with brackets of same materials including cost of teak wood plugs and CP screws, etc., complete complying with standard specifications. (The tower rail should be got approved by Executive Engineer before use on works).

Supplying and fixing position PVC Nahani Trap / Floor Trap of the following sizes 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 sandand five part of 40mm gauge brick jelly) and finished with Cement Mortar 1:3 (One Cement, Three sand) including dismantling masonry works wherever found necessary and making good the dismantled portions to the original condition and giving connection to the PVC pipes, etc., complete complying with standard specification. (The Nahani Trap should be got approved by the Executive Engineer before use on works)

Supplying and fixing in position best quality PVC soil / waste pipes of various dia having 6 kg / sq.cm. pressure BIS mark and providing leak proof joints using PVC adhesives including fixing to the wall with special PVC / MS clamp, teak wood plugs, brass screws, etc., and making connection to all sanitary fittings, 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 specifications. (The PVC pipes should be got approved by the Executive Engineer before use on works). The rate for earth work excavation will be measured and paid separately in the cases where the pipe lines are proposed to laid below ground level

75mm dia PVC

110mm dia PVC

Supplying UPVC and CPVC Specials (with working pressure 10 kg. / sq.cm.) in water supply arrangements (both in internal and external water supply arrangements. Since the labour for cutting, threading / pasting, sundries have already been included under pipe line item of works, no separate provision for fixing UPVC specials needs to be allowed

20mm dia UPVC Elbow

25mm dia UPVC Elbow

32mm dia UPVC Elbow

40mm dia UPVC Elbow

25mm x 20mm ( without inner throad) CPVC reduced Elbow

20mm x 15mm ( with inner copper throd ) CPVC reduced Elbow

25mm dia UPVC Tee

32mm dia UPVC Tee

40mm dia UPVC Tee

32mm x 25mm dia UPVC Reducer Tee

25mm x 20mm dia UPVC Reducer Tee

20mm x 15mm ( With inner copper throd)

20mm dia UPVC Union

25mm dia UPVC Union

32mm dia UPVC Union

40mm dia UPVC Union

20mm dia CPVC Elbow

20mm x 15mm dia CPVC Brass thread reducer

20mm dia CPVC Tee

20mm dia CPVC Union

Construction of INSPECTION CHAMBERS following clear sizes including earth work excavation, CC 1:5:10 of 10 cm thick and brick work in Cement Mortar 1:5 [One cement and Five sand] using best quality of second class Table Mould Bricks of size 9" x 43/8" x 23/4" with Plastering with Cement Mortar 1:3 [One Cement and Three Plastering Sand] 12 mm thick to inner and outer sides and wearing coat 1:3:6 [One Cement, Three crushed stone sand and Six Aggregate] 15 cm thick and covered with precast slab 7.5 cm thick etc., complete complying as directed by the departmental officers as per standard specification.

600mm x 600mm x 1000mm

450mm x 450mm x 600mm

Supplying, laying and jointing glazed stoneware pipes of 150mm dia of approved best quality with spigot and socket ends (in reverse direction) in dry condition and laid in loose joints (i.e.) without cement and spun yarn, so that the waste water can be drained to the trenches already available, excluding cost of earth work excavation, cost of re-filling with crushed stone sand/ earth, but including laying the pipe in true alignment and gradient and conducting required water supply test for draining with necessary tools and plants, etc., complete complying with standard specifications.

Supplying and fixing in position 15mm dia brass CP screw down tap / Pillar tap (heavy duty) of approved make conforming to BIS specifications and quality including cost of shellac, thread, etc., complete complying with standard specification and including cutting and threading wherever necessary. (Taps should be got approved by the Executive Engineer before use on the works)

For SD tap 15mm dia

Pillar tap 15mm dia

Swenick tap 15mm dia

angle valve 15mm dia

Supplying and fixing in position first quality and approved variety of brass metal Gate Valve / Wheel Valve with BIS make of the following dia including cost of shellac, thread balls, etc., complete complying with standard specifications (for both internal and external water supply arrangements). The valves to be used on work shall be got approved by the Executive Engineer before use on work.

20mm dia

25mm dia

32mm dia

40mm dia

Non return valve 40mm dia

Supply and fixing of bio- septick tank for 5000 lr. capacity etc., desinged no foul smell, need less Space, Eco-Friendly and Hyglenic, More than 99 .9% Pathogens digested, It's odouries and gets rechycled water, No Maintenance for life time only one time feeding bio bacteria inoculum etc, inculding earth work eacuvation PCC 1:5:10, M-sand filling bio-septic tank bottom and top sidewall for brick work in CM 1:5 allround the tank upto ground level brick wall should be plasted in CM 1:5 12mm thick and inculding transporatation charges etc., complete as directed by corporation Officers.

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

Fabrication, Supply and erection of 160 Amps LV floor mounted distribution cubical type panel board with lock & key arrangements having the following specifications with sheet steel enclosed, Dust & Vermin proof, floor Mounting pattern, cubical type panel made out of outer 1.6mm, inner 1.2 mm sheet steel with following switch gears and phase indication LED lamps including transportation etc., complete. (DATA-A) Incomer: 160 Amps FP Switch – 1 No Outgoing: 32 Amps FP Switch - 4 Nos BUS BAR Phase : 50 x 6mm 3 run copper flat Neutral: 25 x 6mm 1 run copper flat

Supply and fixing of 6 way vertical TPMCB sheet metal distribution board flush type fitted with bus bars and neutral links with 6A to 32A single/three phase MCB outgoings and separate 4 way provision for accommodating one No. 4 pole incoming 63A MCCB and provision for taking up cable for size not less than 35 sqmm etc., complete.

Supply and fixing of 8 way vertical TPMCB sheet metal distribution board flush type fitted with bus bars and neutral links with 6A to 32A single/three phase MCB outgoings and separate 4 way provision for accommodating one No. 4 pole incoming 63A MCCB and provision for taking up cable for size not less than 35 sqmm etc., complete.

Supply and fixng of TNEB meter board suitable for 3 phase 100A service connection made up of suitable angle iron frame work of size 2 feet x 1-1/2 feet using angle iron of size 1-1/2" x 1-1/2" x 1/4" rigidly fixed on wall covered with hylem sheet of size 2 feet x 1-1/2 feet of 12mm thickness with necessary bolts and nuts supports and supply and fixing of 3 Nos. 100A fuse units (500V), 1 No. neutral link, copper earth flat of size 1" x 1/4" with inter connection of EB meter to fuse units by 16 Sq.mm PVC insulated copper wire with earth connection complete.

Supply and laying of 3½ x 95 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.

Supply and fixing of brass cable gland for 3½ x 95 sqmm PVC armoured LTUG cable with earth connection etc., complete.

Supply and providing cable end termination of 3½ x 95 sqmm PVCLTUG Aluminium armoured cable with necessary aluminium cable sockets by crimping etc. with electrical connection complete.

Supply and run of 4 of 6 sq.mm. (84 / 0.3) PVC insulated single core unsheathed copper conductor of 1100V grade in rigid pipe concealed in wall and ceiling with continuous earth wire connection of 14 SWG TC wire and making good of the concealed portion with suitable colour etc., complete.

Supply and run of 2 of 2.5 sq.mm. (22 / 0.3) PVC insulated single core unsheathed copper conductor of 1100V grade in rigid pipe concealed in wall and ceiling with continuous earth wire connection of 14 SWG TC wire and making good of the concealed portion with suitable colour etc., complete.

Supply and run of 2 of 1.5 sq.mm. (22 / 0.3) PVC insulated single core unsheathed copper conductor of 1100V grade in rigid pipe concealed in wall and ceiling with continuous earth wire connection of 14 SWG TC wire and making good of the concealed portion with suitable colour.

Wiring with 2 x 4 sq.mm. (56 / 0.3) PVC insulated single core unsheathed copper conductor cable of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flush with wall with GI flush mounting box, base frame and cover plate for 6/16A inter locking 2 module wall socket with 16A flush modular type switch with continuous earth wire connection of 14 SWG TC wire and making good of the concealed portion with suitable colour for concealed power plug point etc., Complete.

Wiring with 2 x 1.5 sq.mm. (22 / 0.3) PVC insulated single core unsheathed copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flush with wall with modular MS switch box, base frame and covering plate and 6A FT modular switch and making good of the concealed portion with suitable colour for PVC concealed light/fan point.

Wiring with 2 x 1.5 sq.mm. (22 / 0.3) PVC insulated single core unsheathed copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flush with GI flush mounting box, base frame and cover plate for 6A 5 pin inter locking modular wall socket with 6A flush modular type switch with continuous earth wire connection of 14 SWG TC wire and making good of with suitable colour for open PVC plug point.

Supply and fixing of 5A 3 pin and 2 pin combined flush type wall socket with 5A flush type switch on suitable TW box.

Providing chemical earthing as per the ISI specification with an earth electrode of 3.0mt class 'B' GI pipe with necessary funneling arrangements with necessary masonry work and with 38mm RCC cover slab for the brick masonry.

Supply and run of 25mm x 6mm tinned copper flat with necessary clamps / supports on wall / floor / ground for earth connection.

Supply and run of 8 swg Copper conductor on wall or ceiling etc, complete.

Supply and fixing of 5W 3 inch False Ceiling spot light including electrical connection etc,complete

Supply and fixing of 15W Round 9 inch LED False ceiling light Fitting including electrical connection etc,complete

Supply and fixing of 15W Round 9 inch Surface Mounted LED light Fitting including electrical connection etc,complete.

Supply and fixing of 225mm (9") sweep (light duty) AC exhaust fan complete without provision of hole in the wall etc, complete.

Supply and fixing of 450mm (18") sweep (light duty) AC exhaust fan complete without provision of hole in the wall etc, complete.

Supply and fixing of 1200mm (48") AC ceiling fan complete with stepped electronic 300W regulator with 300mm down rod on the existing clamp

J C ENGINEERING CONSTRUCTION COMPANY