Civil Works

Amount

Installation Charges inclusive of Transportation to site and the Bored pile equipment employed for the works including setting up of pile driving equipment with all accessories and tools at each of the pile location based on the sequence of operation approved by the departmental Engineers irrespective of the location and distance involved in movement of pile driving equipment etc., complete.

Installation of Vertical Bored cast in situ RCC piles in all types of soils, using Ready Mix Concrete of M 30 grade, with sulphate resistant Cement, fine aggregate, 20mm and down graded HBGS jelly coarse aggregate. The rate includes cost of reinforcing steel, binding wire, fabrication, welding charges, placing of reinforcement cage in bore hole in correct position, cost of boring to the required depth with Bentonite solution with temprory casing of required length, conveyance of RMC to site and pouring concrete using Tremine pipes, conveyance of all materials to the site including all tools and plants, shifting the plants and equipments from one point to another, excavation of mud pits for circulation of Bentonite solution, closing the mud pits to original level and mud removal with initial lead and lift but excluding dismantling the concrete above the cut off level etc complete as directed by the departmental officers including socketing. The reinforcement cage should be welded properly for lifting. The concrete cubes to be tested as per IS 456-2000. Acceptance criteria by clause 16.1. Frequency of testing should be as per clause 15.2.2. The length of pile for payment shall be measured upto natural ground level. The work should be carried out as per IS 2911. Pile depth should be decided by the departmental officers at site.

600 mm dia pile having longitudinal main reinforcement of 5 Nos 20# & 5 Nos 16# with helical reinforcement at 10 # @ 200mm C/C with inner rings of 12 # @ 1000mm C/C with lifting hook of 12 # at required length.

450 mm dia pile having longitudinal main reinforcement of 4 nos 16# & 4 nos 12# with helical reinforcement at 8 dia at 150mm centre to centre with inner rings of 12 dia at 1000mm c/c with lifting hook of 12 dia at required length

Initial Load Test as per IS 2911 Part IV 1985 including cost of single pile (250% of pile capacity), labour, reinforcement charges and all other incidential charges including excavation, shoring, strutting, dewatering etc. as necessary hire charges for jacks, measuring devices, Structural Frame work for platform, Kent ledges etc, as required and providing pilecap.

Routine load test as per IS 2911 part IV 1995 (150% of pile capacity) including labour charges for jack, measuring devices, structural frame work plot form, kent ledges etc., as required and as directed by the departmental officers etc. complete.

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.

Earth work open excavation 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 excavated earth with a lead of 10 mts. within the compound in places shown by the departmental officers and clearing and levelling the site, etc., complete complying with standard specification.

Supplying and filling in foundation, basement, etc with filling M.sand in layers of not more than 15 cm thick well watered, rammed and consolidated etc. complete complying with standard specification and as directed by the departmental officers.

Supplying and filling 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.

Providing pre constructional Anti-termite treatment for the construction of building including cost of chemicals labour as per standard specification. Labour for preparing the area for treatment by spreading chemicals and other incidental charges complete. The rate shall be inclusive of giving anti termite treatment to the building for the following four stages including breaking the termite moulds making holes with crow bars at an interval of 12" to a depth of 8" in the periphery of the building including flooring area and pouring chemicals etc., complete as per ISI 6313/1981.

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

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, bed blocks, landing slab, waist slab, portico slabs and beams, etc.

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

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

Providing additional strutting to centering of RCC slabs of plain surface for every additional 1.0 metre height or part thereof but not less than 30 cm, over the initial 3.00 metre height from floor level using casurina props of 10cm to 13cm dia including cross bracing etc., complete complying with standard specification and as directed by the department officers.

Providing and laying in position, Standardised Concrete Mix M-30 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 cement content of 425 kg/mᶾ and maximum water cement ratio of 0.45, 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 (5.0 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 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)..

Foundation and Basement

For Ground Floor

For First Floor

Second floor

Third floor

Fourth floor

Fifth floor

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)

Providing and Fixing of PVC Trims (Corner beeding) at the outer corner profiles of the tiles including cost of material, labour and handling etc. as directed by departmental engineers at site of work and as per standard specification.

Brick work in Cement Mortar 1:5 (One Cement : Six Sand) using best quality fly ash bricks 230 x 110 x 75mm for Superstructure including curing, etc., complete complying with standard specifiction. Foundation & Basement

For foundation & basement

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

Ground floor

First floor

Second floor

Third floor

Fourth floor

Fifth floor

Brick partition walls of 11.50cm thickness using Fly Ash Bricks of 230 x 110 x 70mm size conforming to IS: 12894-1989 Class designation not less 50 kg./ sq.cm. average compressive strength in Cement Mortar 1:3 (One Cement and Three 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)

Ground Floor

First Floor

Second floor

Third floor

Fourth floor

Paving the floor with best approved quality fine polished Granite Stone Slabs of approved colour of size 1200 x 600 of 18 / 20mm thick with machine cut edges laid over a cement mortar bed of 20mm thick using cement mortar 1:3 (One cement and three 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 matching 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 specification.

Paving the floor with best approved quality lapato Granite Stone Slabs of size 1200 x 600 of 16 / 18mm thick laid over a cement mortar bed of 20mm thick using cement mortar 1:3 (One cement and three 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 matching 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 specification.

Paving the floor with best brandaed quality Double charged Vitrified anti - skid Tiles of size 600 x 600 x 10mm of approved colour, shade and quality laid in cement mortar 1:3 (one cement and three 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 floor with kota stone laid in Cement Mortar 1:3 (One Cement and Three 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)

Providing and fixing of 2mm thick JEOFLOR PREMIUM + vinyl flooring, 100% recycled flexible homogeneous and monolayer in construction and should be manufactured by calendering & pressing process of size in approved pattern, to ensure a dense, smooth surface and non-directional design, color dyed as a raw mixture to ensure even color throughout the thickness and its surface should be densely compacted for improving wear and ease of maintenance with Anti-bacterial and Fungicidal properties. The flooring shall incorporate a specially formulated PUR+ Surface Treatment and increases the durability of the flooring. It incorporates bacteriostatic and fungistatic actions, tested for Anti-bacterial activity (ISO 22196 → >99% inhibit the growth of bacteria) JEOFLOR or EQUVALENT

Dadooing of wall with Special type of ceramic wall tiles of approved quality, colour and design of size 600x600x8mm thick in all floor over a base layer in CM 1:2, (one of cement and two of sand) 10mm thick and laid in situ, in true alignment and pointed neatly with colour cement at the rate of 0.40kg/m2 to suit the colour of the tiles fixed in position with out any air gap in the tiles etc., complete complying with std. specification and as directed bythe deptl. officers. The colour & quality of tiles should be got appd. by the EE before use on work.

Cladding the vertical wall surface with best approved quality fine polished granite Stone Slabs of size 1200 x 600 of 18 / 20mm thick with machine cut edges laid over a cement mortar bed of 10mm thick using cement mortar 1:2 (One cement and two sand)

Supplying and fixing Ornamental Teak Wood door of overall Size 6.00 x 3.00m with the door opening of 3.00 m & balanced portion fixed both side of shutter made of toughned glass having designed to elegant look .. FRAME : outer frame of well Seasoned Teak wood scantlings of size 8” x 6” with required carvings and rebates to suite the door shutter. .The Frame should be fixed in position with necessary anchorage such as heavy duty holdfasts by dismantling the R.C.C or stone Masonry and redoing the same to the original position with Cement Concrete and adhesive material required for the job so as to keep the frame in vertical position and true to the plumb. The frame should also be embedded into the floor by making necessary dismantling on the floor and redoing the same to its original position after placing the same.

Supplying and fixing solid core flush shutter 35mm thick with Teak ply on both sides, teak lipping alround with necessary adhesive and C.P.screws, including fixing for aldrop , tower bolt, hinges and lock strike plates , putty, fevical etc., and including the cost of aluminium hinges 125x 30mm size -3 Nos. aluminium aldrop of size 250x16mm 1No, Aluminium tower bolt of size 250x12 mm -1 No. , Aluminium tower bolt of size 200x12mm-1 No, aluminium door stopper with Nylon bush-2No. shall be provided. All aluminium furniture fittings are to be anodised with matt finish under electrically controlled condition in accordance with ISI specification 1868/1962 for anodic film thickness of not less than 15 microns. The rate is inclusive of cost of fevical, fixing charges, transportation, loading, unloading all other incidental charges and handling charges etc., complete complying with standard specification.

Single leaf

Double leaf

FRAME:Fully Solid Core WPC-75MMX50MM:Providing and Fixing of Qute WPC/PVC Solid Door frame extruded with size 75mmx50mm.The inner core made of rigid WPC Compound with minimum shore hardness of 55,and Bulk Density 0.8 Grms/Cub.C.mt.The frame shall be fixed fixed to the wall using 10x100mm long M.S.Screw through the frame by using PVC Fasteners.A minimum of 4nos screws to be provided for each vertical member

Supplying and fixing of wood polymer composite (WPC) door with solid door frames extruded with size 75mmx50mm. The inner core made of rigid WPC compound with minimum shore hardness of 55 and buld density 750kg/cub.Mt. The frame shall be fixed to the wall using 10x10mm long MS screw throught the frame by using PVC fasteners. A minimum of 4nos screw to be provided for each vertical members, Door Shutter of 25mm thick Wood Polymer Composite (WPC) single core Extruded Door Shutter, with one side digital printing of specified Design which is approved by engineering-in-charge. Both side of the shutter shall have rough sugar texture finish, laminated with UV oil. The solid WPC board shall have minimum shore hardness of 55 and Bulk density 550kg/cub.Mt moulding the thickness remains 25mm (+/-1mm) etc. complete as per the direction of the departmental officers.(make Qute / Equivalent)

Supplying and fixing UPVC (Un-Plasticized Polyvinyl Chloride) Louvered Ventilators of from the profile the size of outer frame 60mm x 58mm and shutter profile size of 60 x 78mm both profiles are reinforced with GI/1mm 125GSM and 100% corrosion free, the profile are multi chambered sections with wall thick of 2mm. The EPDM rubber (black colour) covered with all over the edges of frame and shutter. The corners and joints should be welded and cleaned. Radiations pin headed glass 4mm thick should be provided in the louvers. The window should be fixed to the wall with 100% packing with screws and silicon packing all round the frames. The ventilator should be got approved from the Executive Engineer before use on work

Providing and Fixing, UPVC factory made, white colour sliding Door made of extruded profiles. Sliding frame 60 mm X 62 mm, Sash 66 mm x 42 mm, Bead 16 x 24.5mm. Profiles of frames and sash will be mitered cut and fusion welded at all corners including drilling of holes for fixing hardware and drainage of water etc., making arrangement for fixing of hardware, EPDM gasket, 1.2±0.2mm thick galvanised steel profile to be inserted in required profile, frame will be fixed to the wall with 8mmx100mm long fasteners, all complete as per direction of Engineer-in-charge.

Supplying and fixing UPVC (Un-Plasticized Polyvinyl Chloride) Windows of casement type (open) from the profile the size of outer frame 74mmx60mm x 56mm and shutter profile are reinforcement with GI/1mm 125GSM and 100% corrosion free, the profiles are multi chambered sections with wall thick of 2mm. The EPDM rubber (black colour) covered with over all the edges of frame and shutter the shutter will be provided with Espag multi power point locks and also it operates as handle. The corners and joints should be welded and cleaned. Radiations free pin headed plain or brown colour glass 4mm thick should be provided to the shutter and it should not allow leakage of water even at most ranging storms and should have key lockable action, security protective hinges, strong locking systems and as per size for arresting noise and energy loss. The connecting mechanism between sash and outer frame that enables opening of the window. The window should be fixed to the wall with 100% packing with screws and silicon packing all round the frames with grill and net mesh.

Supplying and fixing of M.S.grill of approved design for open courtyard, grill, grill work to doors and window openings etc., using necessary mild steel flats for inner and outer members which should be fixed on edges including priming coat of best approved quality red oxide primer etc., complete complying with standard specification.

Providing and fixing 2 hr fire rated doubble skin ste door constructed from 1.25mm thick galvanized ste sheet formed to provide a 46mm thick fully flush door shl with lock seam joints at stile edges and the internal construction of the door is a specially designed Honey Comb structure with reinforcements at top, bottom and stile surrounds. As per IS 3614 part-1 & part-2 for stability and integrity and Pressed Galvanized ste confirming to IS 277.

Providing Polymer Coating (Water Proof Coating) for sunken portion of toilet with following specification and the surface shall be cleaned to remove all dust, foregin, matters lose materials or any other deposits of contamination by rubbing with wire brush. Slurry: Dry blend and polymer liquid blend shall be mixed into the desired ratio as per recommendation of the supplier. The mix shall be stirred thoroughly until no bubbles remain in the mix. Any lumps found in mix shall be removed. Apply first coat of polymer modified cementitious slurry by brush on wet cleaned surface. After drying, second coat shall be applied on the first coat as directed by the departmental officers etc. The rate inclusive of cost of materials and labour, etc., complete.

Brick Jelly lime concrete 1:2:5(one lime, two sand and five brick jelly) using 40mm gauge brick jelly for flooring including laying, consolidating, finishing, rendering the top surface rough to receive the floor finish, curing etc., complete complying with standard specifications (for flooring in toilet portions except water closet portions)

Ground Floor

First Floor

Second Floor

Third floor

Fourth Floor

Plastering with Cement Mortar 1:3 (One Cement and Three P-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.

Treatment to side wall of varying thickness of basement floor, Lift pit, of main building from exterior surface covering the following sequence of operations :

Plastering with Cement Mortar 1:5 (One cement and Five sand), 12mm thick in all floors including curing and bonding agent Cebex 112,Zydex-Zyecrete 2x or other equivalent compound to be added etc. complete complying with standard specification and as directed by the departmental officers.

Plastering with Cement Mortar 1:3 (One Cement and Three P.Sand) 12mm 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.

Supplying and applying of two coats of Putty 3mm thick over the exposed RCC Surface of ceiling including finishing the joints smoothy with grinding machine and the surface shall be througly cleaned out of dust and scrubbing the surface shall than be allowed to dry for atleast 48 hours. It shall be than sand papered (Waterpoof abrasive sheet) to give a smooth and even surface. any uneveness shall be made good by applying 1 st coat of putty mixed with water on the entire surface including filling up the undulations and applying 2 nd coat of putty after 6 hours of 1 st coat of putty and then sand papering ( Waterpoof abrasive sheet) the same after its dry and finishing the surface smoothy etc.,complete complying with standard specifiction and as directed by the departmental officers.(The rate inclusive of hire charges for grinding machine with wheel,cost of sand paper(Waterpoof abrasive sheet) cost of putty blade,labour charges for grinding the joints and sand papering,two coats putty,scrapping the putty area to level the surface smooth etc., complete). The putty should be got approved by the Execuctive engineer before use on work.

Painting the wall with Texture Finish Paint including labour charges

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

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 Installing Metal false ceiling using fire retardant galvanized steel sheet plain lay-in-tile of size 600 x 600mm, 0.5mm thick, powder coated on external surface and shall have flange on all four sides to rest in the exposed grid system to give a 600 x 600mm centre to centre ‘T’. The ‘T’ shall be hot dipped GI tee section 3600mm long main tee. 24mm wide and cross tee 1200mm / 600mm to from grid of 600mm x 600mm. the grid for placing the panels are formed by running main runner of ‘T’ section of size 30mm x 24mm powder coated at bottom at intervals of 1200mm centre to centre and cross runners of ‘T’ section of size 20 x 24mm at 600mm intervals with powder coating at bottom. Necessary provision for interlocking of ‘T’ sections are made at required intervals not exceeding 1200mm. The main runners are suspended from the ceiling by means of 4mm dia. GI rods fixed to the ceiling using anchor fasteners of 50 x 8mm size with nylon inset and hooked to the main rubbers using clip arrangements. The last hangers at end of each rubber should not be greater than 600mm from the adjacent wall. The last panel shall be placed at the side wall using edge profile ‘L’ angle of size 20mmx20mm and fixed to the side wall the false ceiling should be fixed of same level and should present a neat look etc., complete complying with standard specification and as directed by the departmental officers.

Supply and installation of Anutone (or) Euivalent Brand of Acoustical False Ceiling of subtex nubby, square edge, glass fibre core fully encapsulated ceiling tile of size 595 x 595 x 15mm having volume density 120 Kgs / m3, weight 1.8 / 2.4 / 3 kg / m2 which is suspended by using 0.3mm thick skelet trelis T15 metal grid system. Skelet trelis T15 metal grid system of 600 x 600mm module includes skelet WA15 W30 wall angle with unequal flanges of 15 / 19mm, length 3000mm, fixed along the perimeter of walls with the help of nylon sleeves and suitable fasteners at 300mm centers. Then suspend the skelet MT15 W36 MainT with flange width 15mm, height 32mm and length 3600mm, from the soffit slab with help of soffit cleat and wire rod with leveling spring clip at 1200mm centres. Skelet CT15 W12 CrossT with flange width 15mm, height 26mm and length 1200mm is interlocked into the pre-cut slots in the Main T15 at 600mm centers in the perpendicular direction to the Main T15. Finally, the skelet CT15W06 CrossT with flange width 15mm, height 26mm and length 600mm are interlocked into the precut slots in the CT15W12 CrossT in direction parallel to the Main T15 to result in 600 x 600mm module. The subtex nubby square edge of size 595 x 595 x 15mm shall be placed into the grid size of 600 x 600mm. Ensure arrow marks behind the tiles are oriented in one direction to achieve uniform shade. The systems to achieve noise reduction coefficient not less than 0.9 NRC, so as to have an neat appearance as directed by the department offices. The cost includes, cost of material, cost of labour, scaffolding, transportation, conveyance, etc. complying to standard specication.

Supplying and fixing in positon Indian Water Closet (Oriya type) of size 580 x 440mm colour 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 sand and Five brick jelly) 100mm thick and finishing the top to the required slope and including giving necessary connection to CI soil pipes (including the cost of 100mm dia CI 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 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

Supplying and fixing in position best quality and approved make Indian made white / colour glazed earthernware ovel shaped wash hand basin of size 560 x 450mm including , 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 in position best quality and approved make Indian made white / colour glazed earthernware wash hand basin of size 550 x 400mm (with pedestal / 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)..

Without Pedestal

Providing & fixing Stainless Wash Sink of size 600 x 450 x 200mm depth with border width of 50mm icluding folding of edges of approved make, connection pipe of approved make & CP waste coupling over the Granite Platform including providing SS vertical splash board of 600mm ht.along with fixing G.I. waste pipe of 32mm dia ‘C’class Approved make below the sink upto Nahani trap through required fixing arrangement like Jam nut etc. complete as directed by the departmental officers .

Providing and fixing CP bottle trap including cost of materials, labour etc., complete as directed by the departmental officers

Providing and fixing CP health faucet with two in one bip cock (including supply & fixing two way taps including cost of materials, labour etc. complte as directed by the departmental officers.

Supplying and fixing position CI 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 sand and 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 CI / 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 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)

Supplying and fixing in position SS Swan Neck Tap 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)

Supplying and fixing in position 150 x 100mm "P" or "S" stoneware gully trap 'A' grade with CI double gratings of size 150 x 150mm and 230 x 230mm at bottom and top respectively with necessary earth work excavation laid over a bed of brick jelly cement concrete 1:3:6 (One cement, Three sand and Six broken brick jelly) 150mm thick using 40mm size broken brick jelly including necessary brick work and plastering including dismantling masonry wherever necessary and re-doing the damaged portions to the original conditions using cement concrete 1:3:6 using 20mm stone jelly for fixing the gully trap and giving connections to stoneware sewer line etc., complete complying with standard specifications. [Earth work excavation, brick work, plastering shall be measured and paid separately]. The stoneware gully trap should be got approved by the Executive Engineer before use on works.

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 PVC 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 UPVC pipes shall be got approved by Executive Engineer before use on works.

Supplying and fixing in position UPVC unions of heavy duty of approved quality and good variety of various sizes inluding necessary cutting and threading of UPVC pipes for jointing the union and providing two coats of painting with good variety and approved quality of synthetic enamel paint over one coat of primer in case of pipe line above ground level / one coat of tar in case of below ground level for both internal and external water supply arrangements, etc., complete complying with standard specifications. (The UPVC unions should be got approved by Executive Engineer before use on works).

Supplying and fixing in position UPVC 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 UPVC pipes dismantling the masonry or RCC works and re-doing the dismantled portion to original condition etc., complete complying with standard specification and as directed by the departmental officers. (The UPVC specials should be got approved by the Executive Engineer before use on works). (For both in internal and external water supply arrangements)

Reducer Tee

32mm x 25mm dia

25mm x 20mm dia

20mm x 15mm dia

Elbow

32mm dia

25mm dia

20mm dia

32mm dia

25mm dia

20mm dia

Supplying, laying and jointing CPVC Pipes of approved quality and best variety of pipe of the following dia including labour fixing UPVC Specials, (excluding charges for cutting of pipes, cost of such specials) to wall with necessary teak wood plugs, clamps, screws, UPVC Solution etc., making holes on the walls (or) drilling holes in roof and making good the dismantled portions to original condition with necessray brick work / concrete and plastering wherever necessry with necessary scaffolding charges. complete in all floors complying with standard specification. UPVC pipes shall be got approved by the Executive Engineer before use on works.

Supplying CPVC Specials in water supply arrangements (both in internal and external water supply arrangements

Elbow

Coupling

Union

Supplying and fixing in position the following foam core pipe grade SN8 complete complying with standard specification including cost and conveyance of all material as directed by the departmental officers.

Supplying and fixing in position the following foam core pipe grade SN8 specials complete complying with standard specification including cost and conveyance of all material as directed by the departmental officers.

160mm dia Door Bend

160mm dia Door Elbow

110mm dia Door Bend

110mm dia Door Tee

110mm dia Plain Bend

110mm dia Single Y Junction with Door

110mm dia Cowl

160 mm dia 'Y' with Door

110mm dia Elbow with Door

Construction of Manhole chambers at various depths including earthwork excavation as per S.S - 20 B, crushed stone sand (M-sand) filling, laying of C.C 1:5:10 using 40mm HBGS Jelly for foundation and Brick work in C.M 1:5 for side walls, plastering the wall outer side in c.m 1:4 (12mm thick) and inner side in c.m 1:3 (20mm thick) and providing manhole chambers with SFRC frame with cover, providing C.I steps inside the chambers etc., complete

Clear size of 0.60x0.60x1.20m

Clear size of 0.90x0.90x1.20m

Manufacturing, Supplying and Fixing of Stainless Steel Hand rails for staircase 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

Manufacturing, Supplying and Fixing of Stainless Steel Hand rails for staircase near wet riser using 50mm dia 304L Grade Stainless Steel pipe of 1.60mm thick will be provided with tubular supports made of 304L Grade Stainless Steel pipe of 25mm dia of 1.60mm thick welded to the railing. The supports will be grouted into the wall and provided with 93.00mm thick Stainless Steel circular base plate of 304 Grade. The rate shall included for grouting into concrete with necessary supporting arrangements the hand rail in floor polishing buffing, bonding, cutting, grinding, conveyance, welding charges, electrical charges, etc. complete

Supplying & Fixing of Aluminium Hand Rail vinyl covered box section of size 80-100mm width and 35mm thickness. The box section should made Aluminium tubular section with base thickness of 1.5mm and vinyl cover 2mm thickness, the crab band should be fixed on the wall as recommended height of 80cm from finished floor level. The rate inclusive of cost of section labour for fixing and fixtures etc. complete complying with standard specification and as directed by the departmental officers. For Differently Abled Persons

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 fixing in position Indian make bevelled edge mirror of approved quality and brand PVC / Fibre Glass framed 600 x 450 x 5.5mm 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 150mm 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 aluminium anodised 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).

Providing granolithic floor finish of the following thickness with plain cement concrete 1:2:4 (One Cement, Two sand and Four aggregate) using 10 to 12mm gauge hard broken stone jelly including laying, finishing and the top rubbed smooth with power trawl, thread lining, curing etc. complete complying with standard specification and as directed by the departmental officers. (The rate is inclusive of necessary planking for panelling wherever necessary and as directed by the departmental officers)

Supplying and fixing in position of 53cm wide Built-in cup-board made of 18mm thick water proof plywood used for rear and sides of cupboard and shutters made of 18mm thick water proof plywood . Inner side to be separated by number of racks with 18mm thick water proof plywood. All the surface is covered with 1.00mm thick mica of approved colour.The shutters are fixed to the frame with required fixtures like aluminium hinges 100x30mm, ornamental handle 100mm, aluminium tower bolts 75x10mm,and cupboard lock, etc., All materials and furniture fittings used on work should be got approved by the Engineer incharge before use. The cost includes cost of all materials labour charges etc.,

Providing the safeguard for the columns for 1m height with rubber corner guard of 3"x3" L type colour of black and yellow approved quality etc. complete complying with standard specification and as directed by the departmental officers.

Paving the floor with Tactile Paver Type of New Tek BT Yellow Colour Ceramic Tiles of size 305 x 305 x 15mm for Vision Impairment Person laid in cement mortar 1:3 (one cement and three 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)

Supplying and fixing of cylindrical vertical notational polythene water storage tank confirming to IS. 12701 / 96. The tank is meant for outer (or) indoor, use complete with removable hinged top locking arrangements and to make provision to fix with simple pipe lines necessary manhole with cover and including all PVC specials, plugs, screws, nails to fix the tank, and the tank should be fixed firmly. The rate shall inclusive of all materials labour, conveyance, hoistings and fixing charges etc., complete complying with standard specification and as directed by the departmental officers. (The water tank should be got approved by the Executive Engineer before use on works by the Departmental Officers.

Supplying and fixing of 5 H.P submergible Pump set of approved brand etc complete complying with standard specification and as directed by the departmental officers.

Supply, erection, testing and commissioning of Fire Fighting Application Horizontal Centrifugal Type Pump Rated for 2280 LPM at 70 metres head with Electrical Motor of 60 HP of 415 volt 3 phase connection complete with base plate and accessories. (Make: Kirloskar or Equivalent). The rate inclusive of necessary vibration, bad mounting etc., as per standard method as directed by the Deparmental Officers

Supply, installation, testing and commissioning of Diesel Engine Driven Main Fire Pump suitable for automatic operation and consisting of following and complete in all respects as required. a. End suction, top discharge centrifugal pump of cast iron body & bronze impeller with stainless steel shaft, mechanical seal to ensure a minimum pressure of 3.5 kg. / sq. cm at highest and farthest outlet at specified flow of 2280 LPM at 70m head conforming to IS 1520. b. 68 BHP, 1500 RPM water cooled with radiator, diesel engine conforming to relevant BS & IS standard complete. Auto starting mechanism, 12 volts / 24 volts electric starting equipment like self motor, dyanamo, solenoid switches etc. c. 110 litres capacity diesel tank mounted over stand fabricated using 25mm x 25mm x 6mm size MS angle, providing with level indicator, inlet port, outlet port, drain port and diesel return line port and fuel pre-filter, after filter etc. (Make: Kirloskar / Equivalent). d. Exhaust system having flexible metallic mufler, 100mm dia MS heavy pipe extended upto 1m, outside pump house duly insulated with 50mm thick glass wool with 1mm thick aluminium sheet cladding, residential silencer with necessory MS support arrangements from wall or ceiling as per site condition.e. Dash board consisting the instruments like temperature gauge, galvano type DC Ammeter, lubricant oil pressure gauge,

ignition switch, emergency stop and all other protection equipment as per specification, stop seleneid for auto stop in the event of fault with audio indications, painted with post office red colour etc., as required. f. 12 V / 24 V storage battery, maintenance free tape, 180 AH rating, MS fabricated common base plate, coupling guard, foundation bolts etc., as required. g. Positioning the diesel engine driven fire pump over cement concrete foundation using suitable size anti-vibration mounting arrangement. All works carried out as per standard methods and as instructed by the manufacturer and as directed by the Departmental Officers. (Make: Kirloskar / Equivalent)

Supply, erection, testing and commissioning Mono Block type Fire Fighting Pressurisation Pump of 180 LPM 110 metres head at 10 HP with suitable base frame including necessary vibration bad mounting etc., including conveying, fixing and incidental charges., etc., complete as per standard specification and as directed by the Departmental Officers. (Make: Kirloskar / Equivalent)

Supply and laying of following sizes of Armoured Aluminium Cables for electrical motor, control panel, pressure switch, jockey motor etc.. The rate inclusive of all incidental charges, neccessary scaffolding and redoing the dismantled portions to its original condition wherever found neccessary, etc., complete as per standard specification and as directed by the Departmental Officers. Make: POLYCAB / PARACON / FINOLEX / EQUIVALENT.

3 core 10 sq.mm. armoured aluminium cable

2 core 1.5 sq.mm armoured multi strand aluminium

Supply and laying of following sizes of Armoured Aluminium / Copper Cables for electrical motor, control panel, pressure switch, jockey motor etc., all incidental charges, neccessary scaffolding and re-doing the dismantled portions to its original condition wherever found neccessary, etc., complete as per standard specification and as directed by the Departmental Officers. Make: POLYCAB / PARACON / FINOLEX / EQUIVALENT.

10 core 2.5 sq.mm. armoured aluminium cable

Earthing arrangements with GI Earth Plate including charcoal and salt with necessary excavation in all soils and to full depth as may be required and masonry work, re-filling the sides of foundation with excavated earth as per the standard specification and as directed by the Departmental Officers.

Supply, erection, testing and commissioning of following MS „C‟ Class Heavy Duty Pipe as per IS 1239 to withstand a developing pressure of 10 kg. / sq.cm including necessary fittings like MS flange of table „E‟, elbows, reducers, gaskets, bolt, nuts with washers & joints as per standard method of arc welding, including one coat metal primer and two coat Post Office Red painting including conveyance, all incidental charges, neccessary scaffolding and re-doing the dismantled portions to its original condition wherever found neccessary, etc., complete as per standard specification and as directed by the Departmental Officers. Make: JINDAL / EQUIVALENT.

200mm nominal dia

150mm nominal dia

100mm nominal dia

80mm nominal dia

65mm nominal dia

50mm nominal dia

40mm nominal dia

25mm nominal dia

Wrapping and Coating Anti-Corrosive Treatment for under ground MS pipe having one coat of anti-corrosive metal primer, one layer of asphalt tar tape wound over the MS pipe as per standard methods as per standard specification as directed by the Departmental Officers 200mm

200mm nominal dia

150mm nominal dia

Supply, erection, testing and commissioning of cast iron body and bronze internal non-rising spindle sluice valve of sizes at required places to control the flow of water including necessary MS flange of table „E‟, gaskets, bolts & nuts including conveyance, all incidental charges, neccessary scaffolding and re-doing the dismantled portions to its original condition wherever found neccessary, etc., complete as per standard specification and as directed by the Departmental Officers. Make: NORMEX / KARTAR / EQUIVALENT

Supply, erection, testing and commissioning of Gun Metal Gate Valve of size 50mm dia size including necessary MS flange of table „E‟, gaskets, bolts & nuts etc., installed at pump house delivery line for the purpose of priming water to suction line including conveyance, all incidental charges, neccessary scaffolding and re-doing the dismantled portions to its original condition wherever found neccessary, etc., complete as per standard specification and as directed by the Departmental Officers. Make: LEADER / EQUIVALENT.

Supply, erection, testing and commissioning of Cast iron body and Gun metal or stainless steel internal Nonreturn valve of following sizes to control one way flow of water to be installed pump room at delivery line and near overhead tank at terrace level near to jockey pump and motor including necessary MS flange of table „E‟, gaskets, bolts & nuts, etc. as per IS 5312 including conveyance, all incidental charges, neccessary scaffolding and re-doing the dismantled portions to its original condition wherever found neccessary, etc., complete as per standard specification and as directed by the Departmental Officers

Supply, erection, testing and commissioning of following sizes of Heavy Duty Foot Valve including all accesories, such as, MS flange of table „E‟, gaskets, bolts & nuts, etc., installed at end of 150 / 200mm dia suction pipe line at sump including conveyance, all incidental charges, neccessary scaffolding and re-doing the dismantled portions to its original condition wherever found neccessary, etc., complete and as per standard specification and as directed by the Departmental Officers. Make: NORMEX / KARTAR / EQUIVALENT

150 mm dia

100 mm dia

Supply, erection, testing and commissioning of suitable Pressure Switch of reputed make line Indfoss or Donfoss including necessary valves, couplings, etc., connected with electrical main control panel and setup at proper differential so as to auto start and auto stop the electrical motor, jockey motor including conveyance, all incidental charges, neccessary scaffolding and re-doing the dismantled portions to its original condition wherever found neccessary, etc., completed as per standard specification and as directed by the Departmental Officers. Make: DONFOSS / INDFOSS / ISI MAKE / EQUIVALENT.

Supply, erection, testing and commissioning of Pressure Gauge with 0 to 14 kg. range of reputed make with necessary valve, milling thread MS coupling fixed at delivery pipe line in pump house to read the developing pressure including conveyance, all incidental charges, neccessary scaffolding and re-doing the dismantled portions to its original condition wherever found neccessary, etc., complete as per standard specification and as directed by the Departmental Officers. Make: H-GURU / ISI MAKE / EQUIVALENT

Providing, fixing pipe supports from columns / wall or suspenders from roof slab to suit various dia of pipes made out of GI / MS adjustable rods threaded for a sufficient length to adjust the height of support along with clamping arrangement for holding pipes of anchor fastening, arrangement design of hanger and should confirm with specification.100mm

Providing, fixing pipe supports from columns / wall or suspenders from roof slab to suit various dia of pipes made out of GI / MS adjustable rods threaded for a sufficient length to adjust the height of support along with clamping arrangement for holding pipes of anchor fastening, arrangement design of hanger and should confirm with specification.100mm

Supply and providing 1000 litres capacity Priming Tank made up of PVC. Make: SINTEX / EQUIVALENT

Priming Tank mounted with the supporting arrangement fabricated using MS angle for the height of 3 metres from the floor level, inlet, outlet, and drain arrangements inside the fire fighting pump room, as directed by the Departmental Officers.

Supply and fixing in position of 12 Volt 180 AH Lead Acid, Sealed Maintenance Free (SMF) batteries with connecting leads, lugs terminal post, etc., as per standard methods and including conveyance, all incidental charges, neccessary scaffolding and re-doing the dismantled portions to its original condition wherever found neccessary, etc., complete as per standard specification and as directed by the Departmental Officers. Make: EXCELLENT / SAFETY FIRST / EQUIVALENT.

Supply and fixing of Fire fighting application oblique type stainless steel Hydrant Valve of size 63mm dia with oblique type instantaneous coupling with rotating wheel to open and close the valve including MS flange of table “E”, bolts & nuts with washer as per IS 5290 at ring main around the building and wet riser inside the building including conveyance, all incidental charges, neccessary scaffolding and re-doing the dismantled portions to its original condition wherever found neccessary etc complete as per standard specification and as directed by the Departmental Officers. Make: OMEX / KARTAR / LIFE GUARD / SAFE GUARD / EQUIVALENT.

Supply, and fixing in position of Fire Fighting Application Hose of 63mm dia of 15 metres length binded by copper wire with 63mm dia stainless steel male and female instantaneous fire fighting special coupling as per IS 901 as directed by the Departmental Officers. Near every hydrant points including conveyance, all incidental charges, neccessary scaffolding and re-doing the dismantled portions to its original condition wherever found neccessary etc complete as per standard specification and as directed by the Departmental Officers. Make: OMEX / KARTAR/ LIFE GUARD / SAFE GUARD / EQUIVALENT.

Supply, and fixing in position of Fire Fighting Application 63mm dia stainless steel short length Branch Pipe with hexagonal type spray nozzle of 15mm (or) 20mm jet bore. Near every hydrant points including conveyance, all incidental charges, neccessary scaffolding and re-doing the dismantled portions to its original condition wherever found neccessary, etc., complete as per standard specification and as directed by the Departmental Officers. Make: OMEX / KARTAR / LIFE GUARD / SAFE GUARD / EQUIVALENT

Supply of Fire Fighting Application MS Hose Box to keep two number of hoses and 1 No. of branch pipe with nozzle having proper glass window type double door with universe open key, painted inside white and outside Post Office Red. Near every hydrant point including conveyance, all incidental charges, neccessary scaffolding and re-doing the dismantled portions to its original condition wherever found neccessary, etc., complete as per standard specification and as directed by the Departmental Officers. Make: OMEX / KARTAR / LIFE GUARD / SAFE GUARD / EQUIVALENT.

Supply, installation of Fire Fighting Application 180 degree swinging type, hose reel drum with 20mm dia braided thermoplastic hose of 30 metres long, so as to extend to necessary distance by self rolling spindle wheel including necessary 20mm dia ball valve and open and close spray nozzle, warm clip, etc., as per the standard pattern of any reputed make at every floor nearer to hydrant valve, including conveyance, all incidental charges, neccessary scaffolding and re-doing the dismantled portions to its original condition wherever found neccessary., etc., complete as per standard specification and as directed by the Departmental Officers. Make: OMEX / KARTAR / LIFE GUARD / SAFE GUARD / EQUIVALENT

Supply, erection, testing and commissioning of Air Release Valve of 20mm dia, so as to release airlock in 100mm dia MS pipe at top most wet riser, including conveyance, all incidental charges, neccessary scaffolding and re-doing the dismantled portions to its original condition wherever found neccessary, etc., complete as per standard specification and as directed by the Departmental Officers. Make: KARTAR / EQUIVALENT

Supply, erection, testing and commissioning of Fire Fighting 4 Way Fire Brigade Inlet with necessary gun metal 63mm dia non return spring shutter arrangements, so that to control one way flow at the time of emergency water supply by fire and rescue service fire engine entry including conveyance, all incidental charges, neccessary scaffolding and re-doing the dismantled portions to its original condition wherever found neccessary, etc., complete as per standard specification and as directed by the Departmental Officers. Make: KIARTAR / OMEX / EQUIVALENT

Supply and fixing nominal bore quartized bulb type sprinkler bulb 68 Deg C fast response pendent type including GI collar for each sprinkler bulb, mounted in MS pipe line using suitable size MS threaded coupling, thread, shellac etc., as per standard methods and including conveyance, all incidental charges, neccessary scaffolding and re-doing the dismantled portions to its original condition wherever found neccessary, etc., complete as per standard specification and as directed by the Departmental Officers. Make: OMEX / KARTAR / LIFE GUARD / SAFE GUARD / EQUIVALENT.

Supply, Installing, testing and commissioning of Stainless Steel Corrugated Flexible Braided Pipe (Hose) for dropping sprinklers below false ceiling. Pipe shall be 16 bar pressure rating and 1000mm long, 25mm dia with union / reducer, collar, clamps, etc. It shall have UL listed and FM approved.

Supplying and installing of approved type Rosette Plates (Recessed Type in Two Pieces) for sprinklers below false ceiling area. The Rosette shall be fabricated by MS plate of 2mm thick and the finish shall be powder coated and colour, as directed by the Departmental Officers.

Supply and fixing of stored pressure ABC (Mono Ammonium Phospate) Powder Type Fire Extinguisher of 6 kg. capacity as per IS:15683 with pressure gauge, discharge hose & control nozzle, wall mounting bracket, safety clip etc., including conveyance, all incidental charges, neccessary scaffolding and re-doing the dismantled portions to its original condition wherever found neccessary etc, complete as per standard specification and as directed by the Departmental Officers. Make: EXCELLENT / SAFETY FIRST / EQUIVALENT

Supply & Installation of Gun Metal Ball Valve of size 25mm dia size including necessary Fittings

3c x 35Sqmm Aluminum Armoured Cable for Main Electrical Pump

Supply & Installation of in position the sign board of "EXIT " with arraow to be placed at walking pathways by fixing on walls to direct occupants to outside the buliding in an emergency. The Exit sign board will be autoglow photoluminiscent type which will glow at dark.(Single Side indication)

Supply & Installation of Fire Escape Route Plan Laminated Board Auto Glow Print to be placed at each floor by fixing on walls to direct occupants to outside the buliding in an emergency. The Fire Escape Route Plan will be autoglow photoluminiscent type which will glow at dark.(Single Side indication)

Medical Gas Copper Pipeline arrangement to hang on the wall of socket type connection installation of seamless cleaned and degreased non arsenical phosphorous gas copper pipe line with saddles complete with brazing work including all copper fitting (tee, elbow, reducer, coupling). The copper pipelines should be tested suitable for a steam of working pressure of 17.34 kg. / cm2 (17 bar) and confirm to BS 864 Standard with specially made for brazed socket type connection. The medical gas copper pipeline should be tested as per standard and commissioning after painting as per International Code No. IS 2379/1963 Table-V. The pipelines installed at the various wings and floors etc., complete as directed by the Departmental Officers as per IS Code 12827 / 1989 & ISO 7396 / 1987 Specification.

10mm OD 0.90mm thick copper pipe

15mm OD 0.90mm Thick Copper Pipe

22mm OD 0.90mm Thick Copper Pipe

28mm OD 0.90mm Thick Copper Pipe

42mm OD 1.20mm Thick Copper Pipe

DIN / BS Standard Outlet Points with from loading, inner connecting and brass body. Single press inlet with two stage process first stage for patient usage and second stage in parking mode, covered by plastic cover duly colour indicated with specific gas name and non inter-changeable for other gases. The cost of materials inclduing transport, etc., complete, as per standard specification and as directed by the Departmental Officers

Brass Isolation Valve suitable for the copper pipe and should be of non lubricated 90 degree turn lever ball valve of reputed make, conneced in line with medical gas pipe line system by using suitable size brass valve adopter union, ferrule, nipple, rubber "O' ring, tapion lap and etc. All pipe line regulators shall be capable of controlling pipe line pressure and must compatible with the requirements specified in IS 12827-1989. All valves should be pneumatically tested for twice the working pressure for the gas line as per IS Code 12827 / 1989 & ISO 7396 / 1987 Sepecification.

15mm Isolation Valve

22mm Isolation Valve

28mm Isolation Valve

42mm Isolation Valve

Oxygen manifold arrangements of 2 banks x 12 cylinder each wing with semi automatic control panel which includes contact gauge 2 Nos., outlet pressure gauge, brass heavy duty IO x regulator 2 Nos. with suitable adopter, flexible SS Hose. Mainfold shall be of a construction and of a designs and material suitable for the service pressure in accordance with IS 1282- 1989. Emergency alarms with illuminating display for low / high pipeline pressure and malfunctioning of system. 1) Mainfold top frame with provision for connecting 12 cylinders on right bank and 12 cylinders on left bank with high pressure interconnecting copper tubing, silver brazing, non return valve, fasteners and cylinder spport middle angle frame for claping 2 x 12 cylinders and related fasteners. The O2 manifold should with stand a pressure of 140 kg. / CM2. The installation is commissioned after testing as per standards and painted as per International Code and as directed by the Departmental Officers as per IS Code 12827 / 1989 & ISO 7396 / 1987 Specification.

Supply, installation, testing and commissioning of equivalent to Ingersoll Rand Reciprocating Air Cooled Type (10 HP) Rating Vaccum Pump as per following provisions. As per IS 12827 / 1987 & ISO 7396 / 1987 Specification a) Vaccum Pump - 10 HP - 1 No. b) Electric Motor - 10 HP - 1 No. c) DOL Starter with OLR - 1 No. d) Vaccum Switch - 1 No. e) Vaccum Gauge - 1 No. f) Control Frame with Fittings - 1 No. g) Suction Scrubber - 1 No. h) V-Belts - 1 No. i) GI & MS Fittings - 1 No. j) Brass Fittings - 1 No. k) Exhaust Silencer - 1 No. i) Base Frame for Motor and Vaccum Pump - 1 set m) Pilot Line with Fittings - 1 set, Vaccum Room & Air Compressor Room Inside

Supply, installation, testing and commissioning of Compressed Air System of Reciprocating Oil Free Air Compressor Belt Driven Type 10 HP Air Compressor with following provisions. As per IS 12827 / 1987 & ISO 7396 / 1987 Specification Compressor package consists of following: a) 10 HP Air Compressor - 1 No. b) Electric Motor 10 HP - 1 No. c) Dol Starter - L&T - 10 HP - 1 No. d) Base Frame Kit (for Motor and Compressor) - 1 set e) Pressure Swith - 1 No. f) Pressure Gauge - 1 No. g) NRV and Pilot Fittings - 1 No. h) Delivery Tube - 1 No i) Foundation Bolts & Anchor Fasteners - 1 Lot j) Belt Guard - 1 No. k) Refrigerator Type Air Dryer-40 cfm. capacity-1 No. l) Drain Ball Valve - 1 No. m) Air Outlet Ball Valve - 1 No. Vacuum Room & Air Compressor Room Inside Accessories: Non-Return Valves, Air Pressure Switch, Pressure Gauge, Isolation Valves, Air Filters etc., Inter connecting piping: Mild Steel Pipe of 2" with fittings.

Supply, installation, testing and commissioning of MS Fabricated Vertical Mounted Type 1000 liters capacity Vaccum Receiver with inlet and outlet and drain holes provided suitable to operate with vaccum pump, etc., as directed by the Departmental Officers.

Supply, installation, testing and commissioning of MS Fabricated Vertical Mounted Type 1000 liters capacity Compressed Air Receiver with inlet and outlet and drain holes provided suitable to operate with vaccum pump etc as directed by the Departmental Officers.

Nitrous Oxide Manifold Arrangements of 2 banks x 3 cylinder each wing, with automatic control panel which includes contact gauge 2 Nos., outlet pressure gauge, brass heavy duty IOX regulator 2 Nos. with suitable adopter, flexible SS hose. Mainfold shall be of a construction and of a designs and material suitable for the service pressure in accordance with IS 1282-1989. Emergency alarams with illuminating display for low / high pipeline pressure and malfunctioning of system. 1) 2 x 3 cylinder Nitrus Oxide Manifold should be suitable with stand a pressure of 140 Kg. / Cm2 and above along with high pressure copper annealed tail pipes with end brass adapter suitable for Nitrous Oxide Cylinders and manifold. 2) Top frame comprising of high pressure copper pipes of size 12mm ID 1.5mm wall thick with high pressure brass fittings made of high tensile brass and connections through non-return valves, high pressure copper tail pipes made of high pressure copper pipe size of 7mm ID x 1.5mm thick. 3) The design of middle and bottom frames should be provided to fit both round and flat bottom cylinders safely with fitted heavy duty regulator. The Manifold should be tested at 3500 pig as per IS 12827 / 1989 & ISO 7396 / 1987 Specification.

Bed Head Panel of size 1m length, height 0-0.30 cm and depth of 4". The aluminium powder coated with requirement colour for provision points of O2-2 Nos., Air 1 No., Vaccum 1 No. with double electrical socket with switch 2 Nos. with 2 set with 1V - bottle holder fixing to the wall hanging including monitor stand etc., complete.

Providing REGISTRATION COUNTER / NURSE STATION of required size by arranging openable cupboard of size 0.90mx0.60 mx0.75m on either side of the workstation at 1.50m apart and top finished with 20mm polished granite top laid over 18mm BWR plywood with suitable adhesive and edges are chamferred. The cabins are fixed with openable drawers 2 Nos at top with roller arrangement for easy operation and bottom portion with openable shutters of side hung with lock and key arrangement fixed in vertical of 18mm(BWR) plywood. The face of the work station is provided with vertical desk top of 0.30m wide and 0.30m height run for the entire length of nurse station. and with half door of horizontal opening and vertical opening on either side of the cabin so as to operate for easy access.The nurse station so fabricated shall be fixed on the different location in the building and polished with melamine varnish of approved quality and brand including preparation of surface. The rate is inclusive of cost of all materials, conveying from the source to workspot, loading, unloading and lifting to various upper floors, labour for wrought and put up etc and cost of furniture fittings, fixing in position and finishing neatly. The rate is also inclusive of all local taxes etc. complete complying with standard specification and as directed by the departmental officers.

Suppling and fixing position of polycorbonate sheet (Opaque White) roofing with following specification. The roofing made of 10 mm thick multi wall polycarbonate sheet roofing with following specification. The roofing made of 10mm thick multi wall polycarbonate sheet with approved colour (Lexan branded) double sided UV coated using MS frame work consists of main truss 50 x 50 mm MS square pipe for vertical support in the base plates and top connecting plate for fixing truss. The rate including cost of 10mm thick multi wall polycarbonate sheet, MS truss work, MS vertical support pillars, Horizontal purlins, Aluminium plate for bottom & top with sealent for all joint of sheets and labour charges for all fabrication works and sheet fixing work and necessary Scaffolding cost and painting work for all MS Truss with purlin etc., completed. and as directed by departmental officers.

Supplying and fixing of Vertical blinds windows fabric blinds with the following specifications Vanes:Vanes of 100 mm in fabric of approved colour and type with stainless steel vane carrier at the top of each vane. Each vanes have to be connected by small ball chain Railing Extruded aluminium powder coated in approved colours. External dimensions to be 44mm wide x 33mm high. Controls: The controls to be placed at right hand or left hand of rail as required. The minimum vane overlap in the closed position is 17mm. The vanes to be rotated to any position through 180 deg in both the directions. Cord and ball Chain Rotation or tilt of vanes to be controlled by an endless ball chain. The transverse of vanes to be controlled by a polyster braided cord attached to the leading traveller.

Supplying and fixing the aluminium anodised fixed glazing partition using 63.50mm x 38.10mm x 1.50 mm @ 0.818 Kg/cm box section for all members and 5.50mm thick plan glass for pnales. The aluminium frames are at 0.60m c/c in both horizontal and vertical directions with necessary triangle shape glazing clips of 19mm x 17.30mm x 0.75 mm @ 0.124 Kg/cm and the rubber beadings for glass pnales including labour charges for fabrication, conveyance, cost of power consumption charges and dismantling, making holes in R.C.C. / masonry wherever necessary with power drill to the required extent and make good to the original condition after fixing the partition as directed by the departmental officers.

Supplying and fabricating and fixing in position aluminium anodised partly top 1/2 galzed and partly bottom 1/2 panelled door and frame made out of box section 101.6x44.45x3.18mm thick at 2.319 kg\m door shutter made out of box section 47.1x44.45x2.5mm at 1.202 kg\m for vertical style and top, lock rail sections of size 50x44.50x2.5mm @ 1.292 Kg/m and bottom 100.4x44.45x2.50mm at 1.974kg\m using clips of size 17.15x17.27x1.5mm at 0.176 kg\m with necessary metal screws, rubber beading, strike plate type handle of size 100x30x1.60mm at 0.988 kg\m on both sides, tower bolts, lock pivot arrangements and top 1/2 portion with 5.50 mm thick plain glass and bottom 1/2 portion with one side prelaminated board ( MDF ) 12mm thick for panel portion with 1 No. of hydraulic door closers of approved quality using aluminium extruded section body tubler type universal with double speed adjustment with ISI monogram including cost of furniture fitting such as Pivot, hinges, Tower bolt, lock, door stopper and all materials labour power consumption required for fabrication drilling required for fabrication drilling holes in RCC columns floorslabs masonry wall wherever necessary with power drills to the required extent and make the same to original condition after fixing and as directed. All the aluminium sections are to be anodised with matt finish under electrically controlled condition in accordance with IS 1868-1962 for an average anodic flim thickness of 15 microns etc., complete. The materials should be got approved by the Executive Engineer before use on works. The rate shall be inclusive of all materials, labour for fixing transportation loading, unloading, and all other incidential charges. (Single leaf door)

Supplying and fixing Hydraulic Door Closer of various sizes of approved quality using Aluminium Extruded section body tubuler type universal hydraulic door closer with double speed adjustment like HARDWYN make GAZEL (or) equivalent (with ISI Monogram)

REVERSE OSMOSIS PLANT (RO) Supplying and erecting in position of 1000 Litres per Hours capacity Industrial Model Reverse Osmosis Water-cum-Purifier to deliver Potable Water with World Health Organisation (WHO) Standards with following accessories. (a) MS Skid - 1 No. (b) Media 11054 No. Vessel with 20 nb Multiport Valve (with Media Pubble and Fine Sand and Activated Carbon Filling) set (c) Feed Pump 0.50 HP – 1 No. (d) Vertical Pump 2-9, 2.00 HP / Single Phase – 1 No. (e) Membrane 40 x 40 filmtech (or) equilaents / Osmonic (USA) - 1 No. and Membrane Pressure Vessel 40 x 40 -1 No. & Pressure Gauge - 2 Nos. (f) Flow Meter - 1 No. 20” Filter with Housing - 1 No. Low Pressure Switch - 1 No., Level Switch - 1 No. & Necessary CPVC Pipes and Fittings. The system shall be provide with Two Panel Control System with necessary Stainless Valves and Fittings and Float Control etc. The rate should be inclusive of all civil works, wherever necessary to install the System in position and intact

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 machine pressed tiles of size 230mm x 230mm x 20mm of approved quality set in Cement Mortar 1:3 (One Cement and Three Sand) 12mm thick mixed with water proofing compound conforming to ISS at 2% by weight of cement used and the joints pointed neatly to full depth of tiles with the same cement mortar mixed with red oxide and water proofing compound including curing etc., complete complying with standard specification and as directed by the departmental officers

Supply and fixing of tables of following sizes with the following specification . The table is made out of 18 gauge electro glavanized material for the cabinet with epoxy powder coating of thickness 60-80 microns . The panel units , shutter and the entire body shall be of 18 gauge steel with interlocking type construction to form a rigid intergal structure with height adjustable legs with range +/- 50mm .each drawer and shutter will have locking facility . Electrical trunking made out of 1.2 mm thick 18 gauge sheet epoxy coated to a thickness of 60-80 microns with 16A/5A3 pin socket (4 nos) etc. the top is smooth finished jet black granite 18+1 mm thick with edges having round profiles.

"L" shaped wall Table(2385+4410)L x 750 W x 800 H in mm

"L" shaped wall Table(2180+4410)L x 750 W x 800 H in mm

"L" shaped wall Table(1885+5540)L x 750 W x 800 H in mm

"L" shaped wall Table(1770+5540)L x 750 W x 800 H in mm

Single nosing to the the granite slabs by cutting the granite slabs for 18mm to 20mm thick edges semicircular shape to required size and nosing with semicircular shape and polishing using hand machine and the nosing is made highly smooth and glossy.The cost includes labour charges and cost cost of machineries and polishing charges,etc.,complete as directed by the departmental officers.

Supplying and Fixing of coloured Curtain cloth for Ward & OP screen for Examination couch & bed of required size including cost of cloth, pelmet & SS railing arrangements for curtain rolling for user friendly operation in proper position etc complete

Providing Triple Seated Stainless steel waiting chair of size 1.80mx0.60mx0.80m made out of perforated stainless steel sheets at bottom, back rest of best quality and the arms and legs are also made our of stainless steel tubes. The cost of stainless steel triple seated chair includes conveyance charges and fixing in position etc., the stainless steel chair should be got approved by the Executive Engineer before fixing.

Providing and fixing Bodyline visitor's chair

Providing office Table Size of 48" x 24" with frames of 1" 18 gauge CRCA square tubes and the drawer and box 18 gauge CRCA sheet. Top of 19mm hardwood ply with laminated top, corner rounded or SS corner clamp to be fixed ISI grade locks, SS handles necessary bushes to be fixed. The rate includes cost of all materials, fabrication,transports and other incidental charges, including providing in the position as directed by departmental officers.

Totem Signage Providing and fixing floor mounted double sided illuminated Totem signs including all operations from fabrication to installation all complete as per relevant image /drawings, detailed technical specification, signage schedule and to the satisfaction of Engineer-in?charge. The signage system consisting of sign box made from aluminium modular system with anodized finish of AO 01250/AO 6037 or equivalent of 250mm mill finish complete. Sign box including channel supports shall be anodised coated to match the colour as per drawing and guideline.

Front facia, pictograms and its graphics shall be made up of 4mm thick 040 Acrylic sheet decorated with 3M block out vinyl and approved colour 3M cast Vinyl, design electro cut and pasted on it. Box shall be Internally illuminated by using LED module GE tetra mini max or equivalent (minimum 50000 hours usage period warranty is must for lighting) with 140 degree viewing angle. External signs shall be IP65 certified as per approved graphics and fabrication drawing. The Signage shall have an easy mechanism of removing the content/information for inspection and access of the services. Rate inclusive of providing and fixing of Structural Steel work in built up tubular sections of minimum 3mm wall thickness round/square / rectangular hollow tubes etc., including cutting, hoisting, fixing in position and applying two coats of anti corrosive paint over two coats of anticorrosive primer including all welding and bolts fixing etc., complete

The Floor mounted Totem shall have internal structure and a concrete foundation designed to withstand the imposed / Wind loads. Hollow section shall be Hot finished seamless type tubes complete. Note: : All MS component shall be powder coated after completion of all fabrication including drilling of holes etc. - Internally Illuminated - 1200mm (width) x 3000 mm(height)

Ceiling Suspended Double sided Signage Providing and fixing suspended single sided internally illuminated signs including all operations from fabrication to installation all complete as per relevant image /drawings, detailed technical specifications, signage schedule and to the satisfaction of Engineer -in?Charge. The signage system made from aluminium modular system with anodized finish of AO 01250/AO 6037 or equivalent of 250mm mill finish complete. Sign box including channel supports shall be anodised coated to match the colour as per drawing and guideline.Front facia, pictograms and its graphics shall be made up of 4mm thick 040 Acrylic sheet decorated with 3M block out vinyl and approved colour 3M cast Vinyl, design electro cut and pasted on it. Internally illuminated by using LED module GE tetra mini max or equivalent (minimum 50000 hours usage period warranty is must for lighting) with 140 degree viewing angle. Internal signs shall be IP52 certified as per approved graphics and fabrication drawing.

The signage box shall be internally illuminated by appropriate LED lighting module of Philips/GE or equivalent make, connected to raw power, with necessary smoke free PVC coated copper wiring and earth wiring, CE or Ed. rated The Signage shall have an easy mechanism of removing the content/information for inspection and access of the services. Rate inclusive of providing and fixing of Structural Steel work in built up tubular 3mm thick (round, square or rectangular hollow tubes etc.,) for Signages's suspender (50mm Dia SS 304 hollow pipe 3mm wall thickness) including cutting, hoisting, fixing in position and applying two coats of anti corrosive paint over two coats of anticorrosive primer including all welding and bolts fixing etc., complete. Hollow section shall be Hot finished seamless type tubes complete. Note: : All MS component shall be powder coated after completion of all fabrication including drilling of holes etc.

Ceiling suspended double side internally illuminated - 600mm x 300mm

Ceiling suspended double side internally illuminated - 1500mm x 300mm

Ceiling suspended double side internally illuminated - 2100mm x 300mm

ENTRANCE BOARD Providing and fixing of titanium gold letters made of 1.2mm thickness front facia & Side beeding 1mm thickness, CNC system channel bending, height 50mm with Reverse LED & SMPS 3mm thick translucent sheet in color as specified, lit internally with Led Modules of Samsung / Osram / Daehans, with requisite Power supply, Breaker and Legrand / L&T Timer mounted on Syntex waterproof junction boxes per attached drawings. System to be designed to with stand design wind pressure of 200Kg/Sqm confirming to IS 875 part 3.Rate including all materials, labour charges, wastages, necessary lead and lifts, transportation charges, loading, unloading, scaffolding, staging, straightening, cutting, fabricating, welding, bending to shape bolting, installation charges, fuel, consumables as complete with all respects complying with relevant standard specification and as directed by the Engineer-in-charge. Supporting structural steel will be measured under relevant item

Size : Tamil Letters - 18660 mm x 850 mm

Size : English Letters - 16022 mm x 420 mm

Door Signages - Door / Wall Mounted Supply and Fixing of Information Signage Board: Pictograms, Front Facia and graphics are to be made up from 5mm thick milky white Acrylic sheet of approved colour and finish, decorated/UV Printed on 3M IJ48C approved colours/Design Cast Vinyl design, electro cut, and pasted on it. The signage shall be fixed to door shutters/ walls/ dado with SS Mirror Screws/3M double sided adhesive tape.

Room designation - 750mm x 200 mm - door mounted / wall mounted above door

Room designation - 600mm x 200 mm - door mounted / wall mounted above door

Room designation - 450mm x 200 mm - door mounted / wall mounted above door

Braille Signage : Room designation - 450mm x 200 mm - door mounted / wall mounted above door

Braille Signage : Room designation - 150mm x 225 mm - door mounted / wall mounted above door.

Lift Directory - Wall Mounted - 900mm x 1200mm Providing and fixing Non - illuminated signs including all operations from fabrication to installation all complete as per drawings, technical specifications, signage schedule and to the satisfaction of the Engineer-in-Charge.>>Sign face: Sign face shall be made in 5 mm thick white acrylic (as specified) having Energy efficient or equivalent self-adhesive cast translucent vinyl of approved colour to be processed in a dust free application room. The translucent film should have clear adhesive. The vinyl thickness should not more than 60 microns without adhesive when measured using IS standard 2508:1984 or ASTM equivalent. The Adhesive of the film should clear and pressure sensitive. The liner of the Film should Synthetic, lay- flat liner that is not affected by water or humidity.The colored vinyl should confirm to class A rating for fire retardant as per ASTM E84 standard - (Standard Test Method for Surface Burning Characteristics of Building Materials) and pass DIN EN 13501-1 (DIN 4102) - (Fire Test to Building Material). The film should also comply to UL746 standard for Polymeric Materials Short Term Property Evaluations.. The films to wrap around the edge of the acrylic to a distance of 25mm on the back side. The sign height shall be equal to the message panel height used i.e. multiple of 255mm.

Drilling of borewell anywhere in Tamilnadu including transporation from one place to another place with in Tamilnadu in alluvival soil or sedimentary strata of clay and sand or sand, stone, shale pebbles, boulders etc., by first taking a pilot bore of 140mm/150mm direct or reverse rotatry mud and circulation method using rotary rig, fuel, labour, drilling, betonite mud and water required for drilling at the site shown by the TWAD officers including construction of mud pit using Rotary Rig are to be used.

Bore well 0 to 60m

Reaming from 6" Pilot bore to 12" size bore as directed by the TWAD board offices.

Bore well 0 to 60m

Supplying and delivery of PVC Casing pipe as per IS 12818/1992 with ISI Marking of following diameter in 3m length with screwed and socket end and centering guides for every 15m length of pipe to suit deep bore wells for delivery including loading, unloading, freight, insurance etc., complete

with slot

without slot

Labour Charges for inserting PVC casing pipes assembly (with slots or without slots) in the drilled hole including the jointing the pipes with PVC couplers with cement paste etc., complete. Supply and packing the annular space with pebbles of size & quality.

Charges for developing the Borewell with air compressor of 600 CFM capacity (Minimum 8 Hours) including transportation labour and fuel charges for compressor as directed by TWD officers and conducting yild test by V notch method.

Supplying of best and approved quality of HDPE pipe of the 32mm dia size including laying in the borewell and tying with copper wire etc., complete complying with standard specification 32mm dia

Supplying and fixing of 20mm dia Nylon rope for submersible motor of approved quality in etc,complete complying with standard specifications.

Supplying and Erecting 3 HP/3 Phase, multi stage350X100 lpmXm sub mersible pump of approved make and quality with ISI mark with necessary accssories and fixed with delivery pipe errected in the borewell with necessary clamp etc., with necessary accssories

Supplying and fixing wall mounting of Panel board with following accessories a.Suitable DOL type push botton automatic starter etc., complete.

Supplying and Erecting 2 HP/3 Phase, multi stage50X40 lpmXm sub mersible pump of approved make and quality with ISI mark with necessary accssories and fixed with delivery pipe errected in the borewell with necessary clamp etc., with necessary accssories

MOT per unit including all fittings and fixtures (Approx. size 8.5m x 6.2m) 4th Floor

Supplying and fixing UPVC (Un-Plasticized Polyvinyl Chloride) partition using from the profile the size of outer frame 74mm x 60mmx56mm and shutter profile are reinforcement with GI/1mm 125GSM and 100% corrosion free, the profiles are multi chambered sections with wall thick of 2mm. The EPDM rubber (black colour) covered with over all the edges of frame and shutter the shutter will be provided with Espag multi power point locks and also it operates as handle. The corners and joints should be welded and cleaned. Radiations ree pin headed plain or brown colour glass 4mm thick should be provided to the shutter and it should not allow leakage of water even at most ranging storms and should have key lockable action, security protective hinges, strong locking systems and as per size for arresting noise and energy loss. The connecting mechanism between sash and outer frame that enables opening of the window. The window should be fixed to the wall with 100% packing with screws and silicon packing all round the frames. The window should be got approved from the Executive Engineer before use on work

Wiring with 2 x1.5 sq.mm. (22/0.3) PVC insulated single core unsheathed copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with PVC accessories with Module GI switch box in flush with wall with 6A one way module switch with module front plate and making good of the concealed portion with suitable colour for Concealed PVC Light point / fan point (for electronic regulator) (5 points / Coil) Higher End )

Wiring with 3 x1.5 sq.mm. (22/0.3) PVC insulated single core unsheathed copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with PVC accessories with Module GI switch box inflush with wall with 6A two way module switch with module front plate and making good of the concealed portion with suitable colour for Concealed PVC pipe Stair case Light point Higher End.

Supply and fixing of 1 no.6A two module 5 pin socket , 1 no. 6A one module switch with module cover plate (plastic) on suitable module concealed Box (GI ) in flush with wall with connections

Supply and fixing of 1 no.6/16A two module socket , 1 no. 16A one module switch with module cover plate (plastic) on suitable module concealed Box (GI) in flush with wall with connections. Higher End

Supply and fixing of 1no.6A two module socket , 1 no. 6/16A two module socket, 1 no. 6A one module switch, 1 no.16A one module switch with module cover plate (plastic) on suitable module concealed Box (GI) in flush with wall with connections.

Supply and fixing of 2 no. 6A two module socket, 1no.6/16 A two module socket , 2 nos. 6A one module switch, 1 nos. 16A one module switch with module cover plate (plastic) on suitable module concealed Box (GI ) in flush with wall with connections. Higher End

Supply and fixing of 20A DP plug and socket in sheet enclosure with 32A DP MCB in flush with wall with earth connection (For AC Plug)

Supply and Run of 2 of 2.5 sq.mm. (36/0.3) PVC insulated SC unsheathed copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with continuous earth wire connection by 2.5 sq.mm. PVC insulated SC unsheathed copper wire and making good of the concealed portion with suitable colour.

Supply and Run of 2 of 4 sq.mm. (56/0.3) PVC insulated SC unsheathed copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with continuous earth wire connection by 2.5 sq.mm. PVC insulated SC unsheathed copper wire and making good of the concealed portion with suitable colour.

Supply and Run of 2 of 6 sq.mm. (84/0.3) PVC insulated SC unsheathed copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with continuous earth wire connection by 2.5 sq.mm. PVC insulated SC unsheathed copper wire and making good of the concealed portion with suitable colour.

Supply and Run of 4 of 10 sq.mm. (84/0.3) PVC insulated SC unsheathed copper conductor of 1100 V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection by 4 sq.mm. PVC insulated SC unsheathed copper wire with painting of suitable colour.

Supply and Run of 4 of 16 sq.mm. (140/0.3) PVC insulated SC unsheathed copper conductor of 1100 V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection by 4 sq.mm. PVC insulated SC unsheathed copper wire with painting of suitable colour.

Supply and fixing of 20W, 4 feet LED fitting with conduit pipe Suspension on ceiling with PVC unsheathed copper leads from terminals to the fitting

Supply and fixing of 20W, 4 feet LED fitting on wall or ceiling with PVC unsheathed copper leads from terminals to the fitting

Supply and fixing of 2x2 36W LED recessed mounted Luminaries fitting (Havells Pluto Make/EQU) with conduit /chain suspension and with PVC unsheathed copper leads from terminal to the fitting with necessary connection.

Supply and fixing of WT bulk head fitting with guard suitable for LED with 7W bulb.

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.

Supply and fixing of 1200mm (48”) Sweep AC ceiling fan (Crompton High speed) complete with stepped electronic 300W regulator with 0.3 mtr down rod on the existing clamp

Supply and fixing of 300mm (12”) sweep (light duty) AC Exhaust fan without provision of hole in the wall.

Supply and fixing of louvers shutters arrangements for 300mm (12") sweep (light duty) AC exhaust fan

Supply and fixing of 1000W automatic electric water heater of 25 litres capacity suitable for 230V 50 c/s AC supply on suitable MS clamps with 3 core flex wire,but without plumbing work

Supply and fixing of 12 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 10 nos. 6A to 32A SP MCB as outgoing in flush with wall with earth connection only. Higher End

Supply and fixing of 7 segment 6 way TPN MCB sheet steel distribution board (Higher end) with metal / acrylic door cover flush type /surface type fitted with busbars and neutral links with single / three phase MCB outgoings and seperate 4 way provision for accomodating one no. 4 pole incoming MCB / Isolator and another seperate 4 way provision for accomodating one no. 4 pole ELCB / RCD (totally 8 ways in one segment) (3x 6 ways in each segment) and seperate provision for MCB / Isolators ( totally 18 nos.) for sub incomers in 3 segments with lable holder and provison for taking up cable for size not less than 35 sq.mm. with the following on wall with earth connection only.

Supply and fixing of 8 way vertical TPN DB with acrylic door cover of IP 43 protection in sheet steel enclosure with 1 no. 63 A 4P MCB I as incoming and 24 nos. 6A to 32A SP MCB as outgoing on wall with earth connection only.(The DB and MCBs are of Hager make)

Supply and fixing of 8 way vertical TPN DB with acrylic door cover of IP 43 protection in sheet steel enclosure with 1with 1 no. 100 A 4P MCB Isolator as incoming and 2 nos. 32A 3P MCB , 18 nos. 6A to 32A SP MCB as outgoing on wall with earth connection only.(The DB and MCBs are of Hager make)

Supply and fixing of 32A DP MCB in sheet steel enclosure with wall with earth connection (For AC Plug)

Supply and fixing of 63A FP MCB in sheet steel enclosure with wall with earth connection (For AC Plug)

Supply and fixing of 100A FP MCB in sheet steel enclosure with wall with earth connection (For AC Plug)

Supply and fixing of 250 A TPN switch disconnector fuse units in sheet steel enclosure with HRC fuses double break on suitable angle iron frame work with MS cable entry boxes with earth connection only.

Supply, Erection, Testing & Commissioning of 400A capacity cubical type panel board dust and vermin proof made of 16SWG sheet steel for outer body and stiffness and doors with main switches supports respectively of the following cubical mounting main switches with center bus bar chamber and vertical covers, and cable chamber on both side of the bus bar chamber at the extreme ends on both side and confirming in I.S specifications suitable for floor mounting type. (Incoming) 400A TPN switch disconnector fuse units interior switch only with HRC fuse double break -1no,- Hager Legrand /L&T /siemens /Equ.(Out Going) 250A TPN switch disconnector fuse units interior switch only with HRC fuse double break -6 no,- Hager Legrand /L&T /siemens /Equ. 125A TPN switch disconnector fuse units interior switch only with HRC fuse double break -4 nos,- Hager Legrand /L&T /siemens /Equ. Space for fixing display board. A Separate chamber on Top of one side should be built with one set of multi meter,[ammeter, volt meter, Hz. Meter with R Y B LED pilot lamps set with fuse base, top with 10A HRC link for 3 phases and CT coil (Siemens) the bus will have suitable 4 Nos. of 50 x 6mm bus for phase and 25x3 mm earth bus all round the panel to provide earth connection to the cubical switches cable glands cable adopter box etc, bus should be mounted on synthetic enamel compound bus supports at equal interval as per ISspecifications. The incoming 400A TP switch should be connected with 50X6 mm to the bus,250A switches with 37x6mm flat and 125A Switches with 25mmx6mm bus of rigid copper flat. The switches should be separated by 6mm thick hylem sheet separators and properly (double) earthed as per IE rules, CEIG specification. The panel should be Powder coated, the cable size capacity of switch location etc., should be marked with white paint and 2 Nos. metallic danger board affixed complete with mounting on base channel supports.

Supply, Erection, Testing & Commissioning of 250A capacity cubical type panel board dust and vermin proof made of 16SWG sheet steel for outer body and stiffness and doors with main switches supports respectively of the following cubical mounting main switches with center bus bar chamber and vertical covers, and cable chamber on both side of the bus bar chamber at the extreme ends on both side and confirming in I.S specifications suitable for floor mounting type.(Incoming) 250A TPN switch disconnector fuse units interior switch only with HRC fuse double break -1no,- Hager Legrand /L&T /siemens /Equ. (Out Going) 125A TPN switch disconnector fuse units interior switch only with HRC fuse double break -8 no,- Hager Legrand /L&T /siemens /Equ. 63A TPN switch disconnector fuse units interior switch only with HRC fuse double break -2nos,- Hager Legrand /L&T /siemens /Equ. Space for fixing display board. A Separate chamber on Top of one side should be built with one set of multi meter,[ammeter, volt meter, Hz. Meter with R Y B LED pilot lamps set with fuse base, top with 10A HRC link for 3 phases and CT coil (Siemens) the bus will have suitable 4 Nos. of 37 x 6mm bus for phase and 25x3 mm earth bus all round the panel to provide earth connection to the cubical switches cable glands cable adopter box etc, bus should be mounted on synthetic enamel compound bus supports at equal interval as per IS specifications. The incoming 250A TP switch should be connected with 37X6mm to the bus and 125A Switches with 25mmx6mm bus of rigid copper flat,63A switches with 8 SWG copper rod . The switches should be separated by 6mm thick hylem sheet separators and properly (double) earthed as per IE rules, CEIG specification. The panel should be Powder coated, the cable size capacity of switch location etc., should be marked with white paint and 2 Nos. metallic danger board affixed complete with mounting on base channel supports.

Supply, Erection, testing & commissioning of 800A capacity vermin dust proof cubical panel of 14SWG fine quality MS sheet steel enclosure for accommodating 800A TPN Aluminium Busbar, raising mains of 2Runs of 100mm x 10 mm Aluminium busbar for 3 phases and neutral with 1 Run 100 x 10 mm Aluminium Busbar with 50 x 6 mm Aluminium flat for earth bus and with provision for accommodating incomer MMCB - 800 Amps adaptor boxes tap boxes including Aluminum Bus inter connection. (RM-1, RM-2, power/Lighting/AC/UPS rising mains) for connecting all utility sockests, raw power sockets, lighting distribution boards, UPS gadgets, for all floors) (Qtn Encl)

Supply and fixing End Feed Unit and 4P 800A MCCB and flange End Unit

Supply and fixing of End Cover for the rising main.

Supply and fixing of 4P 250A, Tap off Box with MCCB

Supply and fixing of 4P 400A, Tap off Box with MCCB

Supply and fixing of Spring Support brackets

Supply and fixing of Rigid Support brackets

Supply and Fixing of wall support brackets for vertical alignmnet of raising mains

Supply and laying of 3-1/2 x 240 sq.mm PVC armoured LTUG cable in a trench to be excavated at a depth of 0.75 metre putting 0.15 metre layer of sand and covering the cable completely with bricks and sand and refilling the earth to make good

Supply and clamping of 3-1/2 x 240 PVC LTUG armoured cable on post or on wall with MS clamps

Supply and providing cable end termination of 3-1/2 x240 sq.mm. PVC LTUG aluminium armoured cable with necessary aluminium cable sockets by crimping etc with electrical connection complete.

Supply and fixing of brass cable gland for 3-1/2 x 240 sq.mm. PVC armoured LTUG cable with earth connection

Supply and clamping of 3-1/2 x 120 PVC LTUG armoured cable on post or on wall with MS clamps

Supply and providing cable end termination of 3-1/2 x120 sq.mm. PVC LTUG aluminium armoured cable with necessary aluminium cable sockets by crimping etc with electrical connection complete.

Supply and fixing of brass cable gland for 3-1/2 x 120 sq.mm. PVC armoured LTUG cable with earth connection

Earthing as per the ISI specification with an earth electrode of 2.10 metre Class 'B' GI pipe of dia not less than 40mm with copper earth plate of size 125mm x 50mm x 6mm with necessary funneling arrangements with necessary masonry work and with 38mm RCC cover slab for the brick masonry

Supply and Run of 1 of No.8 SWG copper wire in suitable PVC rigid pipe on wall / floor / ground for earth connection

Design, Engineering Supply, erection, testing, Commissioning And handing over of 1 No. 26 Passengers Cum- Stretcher lift as per following Technical Specification. 1. Type of Lift : Passenger cum Bed lift. 2. Capacity of Lift : 26 Persons / 1768 Kg. 3. Speed : 1.0 Metre/Sec. 4. Type of Drive : Specific Variable voltage Variable Frequency V3F drive with enhanced ride comfort and leveling functions. 5. No. of Floors : Basement + Ground + 4 Floors. 6. Total Travel : 26.00 Metres. 7. Levelling Accuracy : High Level Accuracy with smooth & Jerk free stopping. 8. Construction of Car : High quality and suitable thickness S.S. Car and M.S. False ceiling. 9. Position of Machine : Directly above the lift shaft. 10. No. of Landing Entrance : One in front Total 6Nos. 11. No. of Car Entrance : One in front only. 12. Car Entrance Door : Power operated V3F driver Side opening sliding S.S. doors with VF operation. 13. Landing Entrance Door : Power operated V3F driver Side opening S.S. Doors with provision emergency key opening at all Landings. 14. Lift well existing : 2350 mm(Breadth) x 3000 mm(Length). 15. Lift pit depth required : 1600mm. 16. Car Size : 2100mm (Length) x 1800mm(Breadth) 17. Car Clear opening : 1200mm wide x 2000mm. 18. Power Supply : 400/440V 3 Phase, 50 Cycles/ sec AC supply for power and 230 V 50 Hz single phase AC supply for light. At machine room with proper two distinct earth flat of adequate size from ISI earthing at ground floor. (as per IS 14665)(part 5) 19. Lift machine room : WITHOUT Machine room (as per IS 14665)(part 5)

20. Control: Micro Computer (micro processor) based simplex, collective control with or without Attendent. 21. Control: Micro processor computer based - simplex collective ful collective logic system with mode. 22. Car fittings : Led lighting with 1No. 300mm sweep cabin fan. 23. Lift well : RCC Construction with brick masonry. 24. Indication : Up / Down Digital direction and position indicator for all landing and inside the Car. 25. Emergency Alarm Bell : Battery operated alarm bell with automatic changing device. 26. Emergency light : Battery operated light with automatic charging device. 27. Fireman's Switch : Include at Ground Floor. 28. Minor Building work : To be provided by the lift contract. 29. Scaffolding : To be provided by the lift contract. 30. M.S.Sill angles and facia plates: To be provided by the lift contract. 31. Steel for lift machinery : To be provided by the lift contract. 32. Servicing and maintenance : Free comprehensive Servicing and maintenance during the guarantee period of one year. 33. Automatic Rescue Device : To facilitate the landing of the lift to the nearest floor at the time of power failure. This shall consist of suitable type of battery system with charger, invertor, under voltage protection system etc, complete with all accessories. 34. Provision of intercom with phone : To be provided by the lift contract. 35. Lift Licence : Preparation of drawing, payment of charges to CEIG / Lift inspectorate and insurance policies if any and obtaining CEIG safety certificate as per lift act.

36. Floor announciator with music Included. 37. Special Feature: (a). Infra red colour sensor with height screen. (b). Stainless steel signal fixtures. (c). Vandal proof button with S.S. cover. (d). S.S door frames for landing doors. (e). VF Door operator. (f). Call register signal. (g). Stainless steel facia plate for car operating panel and landing fixtures. (h). ON- OFF Switch for fan and light. (i). Voice Announciator. (j). Full with half height real panel minor. (k). Voltage stabilizer for circuit control. (l). Tubular stainless steel hand rail in car. (m). Pit ladder. (n). Braille buttons. (o). Anti skid single piece pvc floor in 2mm thick (p). Over load warning Indicator (q). Lift operating key fixing at Ground Floor. (r). Lift Car Control operating key fixing at Ground Floor. 38. Lift Duty motor of adequate capacity, reduction worm gear, electro magnetic brake with compression springs, over speed governor, phase failure and phase reversal relay, alarm bell, T guide brackets for car and counter weight, rubber padding under winding unit, car safety gears, buffer electro mechanical door locks, emergency key, side supporting angles motor over load protection devices. Final limit switch, main suspension ropes, counter weights, lifting joist for mounting the machineries. 39. Site testing in accordance with IS 14665 should be carried out at the time of handing over. -

Design, Engineering Supply, fabrication, erection, testing, Commissioning and handing over of 1 No. 408Kg Service LifT Machine Room Less(MRL).Technical Specification: 1. Type of Lift : Service automatic lift. 2. Capacity of Lift : 480 Kg. 3. Speed : 1.0Metre / Sec. 4. No. of Floors : Ground + 5 Floors. 5. Total Travel : 15 Metres. V3F DRIVE make MONARCH 6.No.Of stops :2 Landings 2 Openings 7.Required shaft size:1500mm width X 1500 mm Depth (Approx) 8.car size : 1000 mm Width X 900 mm Depth(Approx) 9.pit depth : 1500 mm 10.Power supply:415 Volts-Phase 50 cycles Ac 11.Light supply:230 Volts single-Phase 50 Cycles Ac 12.car cabin :Stainless steel car panel with hair line finish 13.Car Flooring: Vinyl 14.Car Lighting:Led Lights to Save Power 15.Landing Entrance Type:Stainless steelside opening automatic door with hairline finish vision panel 16.Car Entrance Type:Stainless steelside opening automatic door with hairline finish vision panel 17.Clear Opening : 700mm Width X 2000 mm Height 18.Control:Full Collective 19. Indicators: Digital 7 Segment indicators and arrows in all Landings and inside the car.

Supply and fixing of 32A DP MCB in sheet steel enclosure with wall with earth connection (For AC Plug)

Supply and fixing of 100A FP MCB in sheet steel enclosure with wall with earth connection (For AC Plug)

Supply and fixing of 100A TPN switch disconnector fuse units in sheet steel enclosure with HRC fuses double break on suitable angle iron frame work with MS cable entry boxes with earth connection only.

Supply and fixing of 8 way vertical TPN DB with acrylic door cover of IP 43 protection in sheet steel enclosure with 1 no. 63 A 4P MCB Isolator as incoming and 24 nos. 6A to 32A SP MCB as outgoing on wall with earth connection only.(The DB and MCBs are of Hager make)

Supply and Run of 2 of 4 sq.mm. (56/0.3) PVC insulated SC unsheathed copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with continuous earth wire connection by 2.5 sq.mm. PVC insulated SC unsheathed copper wire and making good of the concealed portion with suitable colour.

Supply and Run of 2 of 6 sq.mm. (84/0.3) PVC insulated SC unsheathed copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with continuous earth wire connection by 2.5 sq.mm. PVC insulated SC unsheathed copper wire and making good of the concealed portion with suitable colour.

Supply and Run of 4 of 16 sq.mm. (140/0.3) PVC insulated SC unsheathed copper conductor of 1100 V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection by 4 sq.mm. PVC insulated SC unsheathed copper wire with painting of suitable colour.

Supply and clamping of 3-1/2 x 50 PVC LTUG armoured cable on post or on wall with MS clamps

Supply and providing cable end termination of 3-1/2 x50 sq.mm. PVC LTUG aluminium armoured cable with necessary aluminium cable sockets by crimping etc with electrical connection complete.

Supply and fixing of brass cable gland for 3-1/2 x 50 sq.mm. PVC armoured LTUG cable with earth connection

Earthing as per the ISI specification with an earth electrode of 2.10 metre Class 'B' GI pipe of dia not less than 40mm with copper earth plate of size 125mm x 50mm x 6mm with necessary funneling arrangements with necessary masonry work and with 38mm RCC cover slab for the brick masonry

Supply and Run of 1 of No.8 SWG copper wire in suitable PVC rigid pipe on wall / floor / ground for earth connection

Supply,erection,testing and commissioning of 5.5TR capacity ceiling suspended ductable package air conditioning unit of high tech,low noise level indoor unit of double skin AHU with fin and tube type cooling coil,PUF insulateddetachable type drier provided in refrigerant circuit to reduce moisture content,multi stage type distributor for feeding equal quantity of the refrigerant mixture to all the sections of the coil with required valves,directly coupled blower to reduce troubles and wear and tear compared to belt driven blower.It also possessed with thermostatic expansion valve ,lift and pull type aluminium framed durable washable air filter.It consists of integrated electrical panel with complete micro processor control with display for easy operation and maintenance of unit common operating conditions of 45 deg.F suction temperature Type ceiling mounted Blower 1 no. Motor 1 no Motor power 570W/single phase Weight 80Kg Air flow 2400cfm

B) 5.5TR capacity floor mounting ductable Air conditioning high tech outdoor unit with power saving high efficiency sturdy and rugged 1 number scroll compressor with inbuilt internal thermal protector ,internal pressurerelief valve,auto reset type HP/LP safety cutout to improve reliability of compressor and condensor shell be made of super slit high efficient aluminium ins mechanically bonded to copper tubes condenser L type coil to be rigidly fixed to unit frame with fasteners imported condenser fan and fan blades to be statically and dynamically balanced to reduce noise and vibration.The fans are direct driven by 3 phase motor with single phase preventor protection Condensing temperature 130’F for the system operation Mounting Rubber sleeve and nut on floor Refrigerant R410 Speed 2900 Weight 90Kg Capacity 5.5TR Consumption 6.6 KW/ea Type Air cooled finned tube Face area 13.3sq.ft Tube dia. 3/8” Tube thick Aluminium Fin density 14Fpi No.of fan 1 no RPM 900 Watts 149/ea Make:Carrier/Voltas/Bluestar/equ.)

Supply and laying of 7/8” hard drawn copper pipe interconnecting indoor unit and condensing unit with necessary fittings,supports etc.,

Supply and laying of 5/8” hard drawn copper pipe interconnecting indoor unit and condensing unit with necessary fittings,supports etc.

Supply and providing pipeline nitrile rubber insulation for suction line refrigerant pipe and drain pipe

Supply and fixing of flexible canvas connection between AHU unit and ducting and rubber pads with base frame

Supply and making of factory fabricated flat rectangular ducting made up of GI sheets of 24 gauge with MS angle supports angle on bottom with threaded rods suspended from ceiling

Supply and making of factory fabricated flat rectangular ducting made up of GI sheets of 22gauge with MS angle supports angle on bottom with threaded rods suspended from ceiling

Supply and fixing of duct mouth damper

Supply and providing acoustic lining for initial portion of ducting with 10mm thick open cell Acoustic sound insulation

Supply and providing thermal insulation of 6mm thick nitrile rubber insulation faced inside ducting.

Supply and laying of 4core 6 sq.mm copper flexible single core cable for indoor to outdoor unit motor.

Supply and laying of single core cable for indoor and outdoor unit sensor control with 0.5 sq.mm 6 core flexible cable

Supply and laying of 1”PVC drain pipe for condensate water

Supply and fixing of extruded aluminium powder coated supply and return air grille with suitable volume control damper

Supply and mounting of MS angle frame on floor for fixing outdoor unit

Towards charges for welding, leak testing, pressure testing , pressure holding , vaccummising, dehydration and other related work etc;

Supply and fixing of High efficient particulate air (HEPA)filter of size 2x2x1 foot with 99.97% optical efficiency at 0.3 micron with following specification. Filter size 2 feet x2 feet x1 feet Classification : H-13 Rate air flow : 2000CFM Media : Micro glass fibre paper Spaces : Aluminium Initial pressure drop : 25mm of W.C Final pressure drop: 75 mm of W.C. Dust holding capacity : 4750 gm/sq.mm Framing :Aluminium box type No.of pleats: 72 Filtration area: 26.8sq.m Face area :0.372 sq.m Pleating process: Machine pleated.

Supply, erection, testing commissioning and handing over of 11 TR nominal capacity Ceiling suspended packaged Split type AC plant with the following components A) 11.0 TR capacity ceiling suspended Duct able Air Conditioner high tech low height low noise level indoor unit with fin and tube type cooling coil Detachable type drier provided in refrigerant circuit to reduce moisture content multi stage type distributor for feeding equal quantities of the refrigerant mixture to all the section of the coil with required valves directly coupled blower to reduce troubles and wear and tear compared to belt drive blower. Thermostatic expansion valve lift and pull type aluminum framed durable washable air filter. Integrated electrical panel with complete microprocessor control with display for easy operation and maintenance of unit common operating conditioners of 45deg.F suction temperature.

B) 5.5TR-2 Nos capacity floor and wall mountable air conditioner high tech outdoor unit with power saving high efficiency sturdy and rugged each 1 No of digital scroll compressor each with inbuilt internal thermal protector, internal pressure relief valve, Auto reset type HP/LP safety cut off to improve reliability of compressor and condenser shall be made of super slit high efficient aluminum fins mechanically boned to copper tubes condenser ‘L’ type coil to be rigidly fixed to unit frame with fasteners, Imported condenser fan & fan blades to be statically and, dynamically balanced to reduce noise and vibration. The fans are direct driven 3 phase motor with protection. Condensing temperature 145deg.Ffor the system operations etc., Mounting - Rubber sleeve and nuts with Proper fabricated Angle iron Stand. Refrigerant - R-410 Speed - 3600 RPM Capacity - 11.0TR Consumption - 13.2kwh/Each Tube type - Grooved copper. Fin density - 18FPI No of fans - 2nos Fan RPM - 1200 Suitable for operate on-380V- 415V-3Ph–50 Hz, AC supply.

Supply and laying of 13/8Hard drawn copper refrigerant pipe with Nit rile rubber hose insulation and etc.,

Supply and laying of 7/8 Hard drawn copper refrigerant pipe with Nit rile rubber hose insulation and etc.,

Fabrication ,Supply and fixing of suitable MS Angle Iron frame for mounting the indoor unit with base support with anti vibration mounting rubber pads protection.( including bolt & nut Support and proper clamping with iron rods and etc.,)

Fabrication, supply and fixing of suitable MS - L -Angle Iron frame ( 3.5” X 2.5” X 5mm thick- frame size 7’ x 5’ – platform 5’ x 3.5’) for mounting the outdoor unit on the wall as per site requirements with base and access sitting platform support with proper red oxide & black painted frame with anti vibration mounting rubber pads protection . (including making 4nos of hole/unit ( 6” x 6” x 10” depth) on the wall to fix the stand. and cement, sand, 3/4’’ blue metal & masonry and transportation work etc; ) suitable for 8.5TR outdoor unit.

Towards charges for welding, leak testing, pressure testing , pressure holding , vaccummising, dehydration and other related work etc;

Supply and filling of R-410 Refrigerant gas.

Supply, fabrication and erection of fabricated ducting made up of GI sheets of 20 gauge thickness complete with MS angle supports angle flanges, anchor fastness, tees, and bends, wherever necessary etc as required.

Supply, fabrication and erection of fabricated ducting made up of GI sheets of 22 gauge thickness complete with MS angle supports angle flanges, anchor fastness, tees, and bends, wherever necessary etc as required.

Supply and providing of 19mm thick double layered aluminum foiled nit rile rubber Acoustic insulation to entire outer area of the duct with proper ten rite adhesive past and 3”aluminium tape for duct joints and etc.,

Supply and providing of 13mm thick nit rile rubber thermal Insulation to entire inside area of the duct with proper ten rite adhesive past to reduce noise and avoid the vibration and etc.,

Supply, fabrication and fixing of back drop volume control adjustable damper between indoor unit and duct for supply air with one coat of red oxide.

Supply and fixing of extruded aluminum powder coated supply air grilles / diffusers with volume control adjustable dampers.

Supply and fixing of flexible canvas connection between indoor unit and ducting and rubber pads with ceiling suspended support angles and Aluminum canvas etc.,

Supply and laying of 6 Core 2.5Sqmm control cable for indoor to outdoor control wiring system.

Supply and laying of 4core 10.0 sq.mm power cable for connecting the main power supply from Main power control board to outdoor unit and control wiring systems.

Supply and installation of 2.0 TR (6000K Cal/hr) capacity 5 star rated energy efficient Hi-wall mounting split type Air-conditioning unit consisting of outdoor condensing unit complete with hermatically sealed Air compressor with R32/R 410A refrigerant air cooled condenser ,fan etc., and 1 number indoor unit comprising evaporator unit with cooling coil,blower motor and connected accessories,control etc., with 3 mtr copper refrigerant piping and cord wire connecting indoor and outdoor unit with drain pipe suitable for operation on 230V +/- 10% 50 Hz single phase A.C supply adhering following norms a)Nominal Cooling capacity -23300BTU/Hr b)Air flow rate - 635CFM C)Noise level -48/40/32 db (Make:Carrier /Voltas/Blue star )

Supply and laying of 5/8” and 3/8” copper pipe, cordwire, PVC drain pipe with nitrile rubber insulation etc., (beyond 3 mt length)

Supply and fixing of MS stand for fixing outdoor unit nuts.

Supply and installation of 5KVA capacity Automatic Voltage stabilizer with time delay relay

GST at 18%

M/s PST Engineering Construction

GRM CONSTRUCTIONS