TIRUPPUR CORPORATION_Construction of Tiruppur Corporation Office Building at Ward No C, Block No.31, TS No.4 in Tiruppur City Municipal Corporation.

Amount

Earthwork excavation for foundation in all soils and sub soils except in hard rock requiring blasting and depositing on bank with initial lead of 10m and initial lift of 2m inclusive of shoring, shuttering, bailing out water wherever necessary, refilling the foundation with excavated earth other than sandy soil in layers of not more than 150mm thick layers well rammed and depositing the surplus earth within the compound in place shown by the departmental officers and clearing and levelling the site etc,. complete.

0m to 2m Depth

2m to 3m Depth

Earthwork excavation for foundation in Soft Disintegrated Rock Laterite, Soft Rock or Kankar not requiring blasting etc., and sand, silt or other looses oil, wets and or silt not under water, light black cotton soil, sandy loam ordinary soil except in hard rock requiring blasting inclusive of shoring, shuttering and bailing out water wherever necessary, refilling etc., complete complying with standard specification.

3m to 4m Depth

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

Supplying and filling in Foundation and Basement with filling M-Sand in layers of not more than 15cm thick well rammed, watered and compacted etc., complete complying with Standard Specification.

Plain Cement concrete 1:4:8 [one cement, four M-sand and eight course aggregates] using 40mm size Hard Broken/ Machine crushed Granite Stone Jelly including dewatering if found necessary and laid in layers of not more than 15cm thick and compacted etc., complete complying with standard specification.

Below Ground Level For 1.50m to 4.50m Depth

Supplying and erecting centering including necessary supports for the plane surfaces such as RCC Column Footing, Plinth Beam, & Sill Beam etc., using mild steel sheets of size 90cm x 60cm and BG10 stiffened with welded mild steel angles of size 25mm x 25mm x 3mm for boarding supported by casurina props of 10cm to 13cm dia spaced at suitable intervals etc., complete complying with standard specification. For 1.00m Height

Supplying and erecting centering for soffits of Square/ Rectangular Columns including strutting 3m high using mild steel sheets of size 90cm x 60cm and BG10 stiffened with M.S angles of size 25mm x 25mm x 3mm laid over silver Oak (C.W) joists of size 10cm x 6.5 cm (spaced at about 90cm c/c) and supported by casurina props of 10 cm to 13 cm dia (spaced of 75cm c/c) etc., complete complying with standard specification.

Basement Level

Ground Floor Level

First Floor Level

Second Floor Level

Head Room Level

Above Head Room Level

Supplying and erecting centering for soffits of plane surfaces like RCC Slabs, Lintels, Sun shades, Square Columns, Staircase waists, Beams etc., including strutting 3m high using mild steel sheets of size 90cm x 60cm and BG10 stiffened with M.S angles of size 25mm x 25mm x 3mm laid over silver Oak (C.W) joists of size 10cm x 6.5cm (spaced at about 90cm c/c) and supported by casurina props of 10cm to 13cm dia (spaced of 75cm c/c) etc., complete complying with standard specification.

Basement Floor Level

Ground Floor Level

First Floor Level

Second Floor Level

Head Room Level

Above Head Room Level

Supplying and erecting centering for soffits of Cicular Columns & Curved Surface including strutting 3m high using mild steel sheets of size 90 cm x 60 cm and BG10 stiffened with M.S angles of size 25mm x 25mm x 3mm laid over silver Oak (C.W) joists of size 10 cm x 6.5 cm (spaced at about 90 cm c/c) and supported by casurina props of 10 cm to 13 cm dia (spaced of 75cm c/c) etc., complete complying with standard specification.

Basement and Ground Floor Level

First Floor Level

Second Floor Level

Terrace Floor Level

Supplying, fabricating and placing in position of Steel Reinforcement using Mild Steel or Ribbed Torsteel bars for reinforcement to all RCC works as per the design given including cost of steel and binding wire also in all floors etc., complete complying with standard specification.

Providing and laying in position standardised concrete mix M-20 Grade inaccordance with IS456-2000 using 20mm and downgraded hard broken jelly for all RCC items of works with minimum cement content of 3250 kg/ 10 cum and maximum water cement ratio of 0.50 including admixture (Plasticiser/ superplasticiser) in recommended proportions as per IS9103 to accelerate, related setting of concrete, improve work ability without impairing strength and durability with about (5.0cum) 7730 kg of 20mm machine crushed stone jelly and with about (3.30cm) 5156 kg of 10-12mm machine crushed stone jelly and with about (4.79cum) 7760 kg of M-Sand, but excluding cost of reinforcement grill and fabricating charges, centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing etc and providing fixtures like fan clamps in the RCC floor/ Roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and directed by the departmental officers. The Coarse and fine aggregates to be used should comply with the requirements of IS standards.

Below Ground Floor Level Upto 1.50m Depth

Above Ground Level For Building Works

Upto 4.50m in Ground Level

4.50m to 9.00m height Above Ground Level

9.00m to 13.50m Height Above Ground Level

13.50m to 18.00m Height Above Ground Level

18.00m to 22.50m Height Above Ground Level

Providing and laying in position standardised concrete mix M-30 Grade in accordance with IS456-2000 using 20mm and downgraded hard broken jelly for all RCC items of works with minimum cement content of 400kg/cum and maximum water cement ratio of 0.55 including admixture (Plasticiser/ superplasticiser) in recommended proportions as per IS9103 to accelerate, related setting of concrete, improve work ability without impairing strength and durability with about (5.0cum), 7730kg of 20mm machine crushed stone jelly and with about (4.79cum) 7670kg of M-Sand, but excluding cost of reinforcement grill and fabricating charges cantering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing etc. and providing fixtures like fan clamps in the RCC floor/ Roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and directed by the departmental officers - The Coarse and fine aggregates to be used should comply with the requirements of IS standards.

Below Ground Level

Upto 1.50m Depth

1.50m to 4.50m Depth

Above Ground Level For Building Works

Upto 4.50m in Ground Level

4.50m to 9.00m Height above Ground Level

Providing and laying in position standardised concrete mix M-35 Grade in accordance with IS456-2000 using 20mm and downgraded hard broken jelly for all RCC items of works with minimum cement content of 420 kg/cum and maximum water cement ratio of 0.55 including admixture (Plasticiser/ superplasticiser) in recommended proportions as per IS9103 to accelerate, related setting of concrete, improve work ability without impairing strength and durability with about (5.0cum), 7730kg of 20mm machine crushed stone jelly and with about (4.79cum) 7670kg of M-Sand, but excluding cost of reinforcement grill and fabricating charges cantering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing etc. and providing fixtures like fan clamps in the RCC floor/ Roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and directed by the departmental officers - The Coarse and fine aggregates to be used should comply with the requirements of IS standards.

Below Ground Level Upto 1.50m Depth

Above Ground Level For Building Works

Upto 4.50m above Ground Level

4.50m to 9.00m height Above Ground Level

9.00m to 13.50m Height Above Ground Level

13.50m to 18.00m Height Above Ground Level

18.00m to 22.50m Height Above Ground Level

Plain Cement concrete in 1:8:16 [one cement, eight M-sand and sixteen course aggregates] using 20mm size Hard Broken/ Machine crushed Granite Stone Jelly for dummy columns including dewatering if found necessary and laid in layers of not more than 15cm thick and compacted etc., complete complying with standard specification.

For Superstructure in 3rd Floor

Post Tensioning Work: Design and execution of post tensioning work, including decoiling, the strands, cutting to the required lengths, supplying, laying of HT strands sheathing (GI corrugated ducts 0.3mm thick) jointing with couplers and inserting the strands, profiling, fixing liveend anchorages, including supply of stressing anchorages, suitable for 5-5 & 5-4 tendons, grout vents, making dead end anchorages, including flowering the strands, fixing tendon support bars, supervising the fixing of antibursting reinforcement, stressing the cables, end trimming, grouting the cables, with cement slurry, mixed with admixtures with required tools, plants,and machineries, and consumables etc. (Shuttering, concreting & reinforcement steel shall be paid under respective items) at all heights including all leads, lifts, coordination, with the post- tensioning agency, preparation of drawings, obtaining approval from the Employer / Architect etc. Rate to include providing water, power, cement and admixture for grouting, packing of sheathing and anchorages blockings, filling of recess pockets after stressing using grouts (cement slurry mixed with approved admixtures) including providing access to post tensioning at all heights including all leads, lifts etc., all complete and as approved and as directed by the Employer Architect but excluding shuttering, concreting & reinforcement steel which shall be payable under respective items separately.

Providing and Applying CFTRI approved two component flexible polymer modified acrylic cementitious waterproofing coating with a mix ratio of (5 Liquid :7 Powder) to the RCC surface like Roof, bathroom, toilet, balcony & utility area applied @ 2.2kg/m2 in 2 coats to achieve 1.2mm DFT, having Elongation at break >120% as per ASTM D 412, Tensile strength >1N/ mm2 as per ASTM D 412, Adhesion strength: 0.80N/mm2 as per ASTM D 4541, crack bridging upto 2mm as per ASTM C 836. The finished cost to include surface preparation, making coving of 50 mm X 50mm at all right angles of wall Junction with Polymer Repair Mortar and lay 45 gsm glass fibre mesh over the angle fillet when the first coat in still wet, treatment of cracks completely as per specification.

Providing and laying water proofing treatment to the Rafts, Below grade slab, Lift pits, water retaining structures with fully bonded 1.5 mm thick HDPE waterproofing pressure sensitive adhesive membrane over PCC before laying raft concrete having higher puncture resistance of 1000N as per ASTM E 154, confirming to BS 8102 & IS 16471:2017, requirements of UG waterproofing structures. Laying adjacent sheets by keeping overlap of 75mm, end overlaps to be treated using double sided tape. The membrane shall have Tensile strength >25 Mpa as per ASTM D 412, Elongation > 500% as per ASTM D 412, Hydrostatic head resistance >70m head of water as per ASTM D 5385, Low Temperature Flexibility: -25 deg C, Peel Adhesion to Concrete >880 N/m as per ASTM D 903 Modified, UV Exposure > 45 Days. The finished cost including surface preparation completely as per specification. Basement Water proofing

Expansion Joint filling with Polysulphide sealant upto 50mm width - Horizontal Providing and laying with two-part elastomeric fuel resistance, UV resistant, Non-toxic once cured, resistant to flame, pouring grade liquid polysulphide sealant to fill the expansion joint, Control joints in parking area, construction joint in airport runway, Tanks, bridges & concrete roads. The sealant shall have Elongation min. 450% confirms to ASTM D 412, movement accommodation for butt joint 25% & for lap joints 50%. The sealant should meets the requirement of BS 5212, BS 4254 & ISO:11600. Ensure that apply a coat of polysulphide sealant primer @0.5L/m2 to get better adhesion on prepared surface before placing the sealant. The finished cost including surface preparation, filling foam backer rod, applying masking tape on both sides of the joint & polysulphide sealant filling on gap completely as per specification.

Expansion Joint filling with Polysulphide sealant upto 50mm width - Vertical Providing and laying with two-part elastomeric UV resistant, non-toxic gun grade liquid polysulphide sealant to fill the expansion joint, sealing joints in water retaining structure. The sealant shall have Elongation min. 500% confirms to ASTM D 412, movement accommodation for butt joint 25% & for lap joints 50%. The sealant should meets the requirement of BS 4254 & ISO:12118. Ensure that apply a coat of polysulphide sealant primer @0.5L/m2 to get better adhesion on prepared surface before placing the sealant. The finished cost including surface preparation, filling foam backer rod, applying masking tape on both sides of the joint & polysulphide sealant filling on gap completely as per specification.

Providing and laying Autoclaved Aerated Concrete (AAC) Blocks masonary with 300mm thick with Grade-1 AAC Blocks of density 551 to 650 kg/M³ confirming to IS:2185 (Part 3) in Super Structure above plinth beam with RCC Band at Sill level and Lintel level with approved block laying polymer modified adhesive mortar all complete as per direction of Engineer-in-charge.

For 1st Floor

For 2nd Floor

Providing and laying Autoclaved Aerated Concrete (AAC) Blocks masonary with 230mm thick with Grade-1 AAC Blocks of density 551 to 650 kg/M³ confirming to IS:2185 (Part 3) in Super Structure above plinth beam with RCC Band at Sill level and Lintel level with approved block laying polymer modified adhesive mortar all complete as per direction of Engineer-in-charge.

For Basement Level

For Ground Floor

For 1st Floor

For 2nd Floor

For Terrace & Head Room

Providing and laying Autoclaved Aerated Concrete (AAC) Blocks masonary with 150 mm thick with Grade-1 AAC Blocks of density 551 to 650 kg/M³ confirming to IS:2185 (Part 3) in Super Structure above plinth beam with RCC Band at Sill level and Lintel level with approved block laying polymer modified adhesive mortar all complete as per direction of Engineer-in-charge.

For Ground Floor

For 1st Floor

For 2nd Floor

For Terrace & Head Room

Ceiling Plastering with cement mortar 1:3 mix (one cement three P-sand), 10mm thick in all floors for RCC slabs, Beams, Sunshades including packing, providing cement mortar beading for sunshades, staircase steps, landing slabs etc., as directed by the departmental officers etc., complete complying with standard specifications.

Plastering with cement mortar 1:5 mix (one cement five P-sand),12mm thick in all floors using clean screened M-Sand and including cost of curing for fifteen days from the completion of the work and surface should free from undulations and including the cost of preparing the surface for plastering and protecting from other damages till setting of mortar etc., complete complying with standard specification.

Weathering Course with Brick jelly lime concrete made in Broken Brick Jelly 20mm gauge in pure slaked lime (no M-Sand to be added) laid over roof slab, the proportion of brick jelly to lime being 32 to 12.5 and well beated with wooden beaters for giving required slope and thickness etc., complete complying with standard specification.

Painting two coats with approved Cement Paint over cement plastered wall surface, ceiling and other new surface including cleaning, preparing the surface and curing etc., complete as per standard specification.

Supplying and applying of Two coats of Putty of 3mm Thick, the surface shall be thoroughly cleaned out of dust and scrubbing . The surface shall then be allowed to dry for atleast 48 hours. It shall then be sand papered( waterproof abrasive sheet) to give a smoothand even surface. any unevenness shall be made good by applying 1st coat putty mixed with water on theentire surface including filling up the undulations and applying 2nd coats of putty after 6 hours of 1 st coat of putty and then sand papering (waterproof abrasive sheet) the same after it is dry and Finishing thesurface smoothly , etc., complete complying with standard specifications and directed by the departmental officers. (The rates are inclusive cost of sand paper (water proof abrasive sheet) cost of putty blade, labour charges for grinding the joints and sand papering , two coats of putty,scrapping the putty area to level the surface smooth, etc., complete). The putty should be got approved by the Executive Engineer before use

Painting two coats with ready mixed Plastic Emulsion paint (weather proof) of approved quality and colour over a priming coat, including thorough scraping, clean removal of dirt and including necessary plaster of paris, putty wherever required etc., complete as per standard specifications.

Supplying, preparing, and applying texture paint of approved make and shade on interior/exterior surfaces, including surface preparation by cleaning, leveling, and applying a primer coat. The texture finish shall be achieved using rollers, trowels, or spray techniques as per the approved pattern. The work includes applying one or more coats of high-quality acrylic-based texture paint to ensure a uniform and durable finish. The rate shall include all labor, materials, tools, and incidental charges necessary for a complete application as per the directions of the Engineer-in-Charge.

Supplying, installing, and finishing a false ceiling using Hilux gypsum boards or an equivalent brand, fixed to a GI framework, including main channels, perimeter channels, intermediate channels, and suspenders as per manufacturer specifications. Ensuring proper alignment, rigidity, and seamless joints. Joints shall be taped, filled, and finished with putty for a smooth surface, ready for painting. Necessary cut opening provision for lighting, AC Grill fixing etc., The rate shall include all labor, materials, tools, and incidental charges necessary for a complete installation as per the directions of the Engineer-in-Charge.

Supplying, fabricating, erecting and fixing of 8mm thick Calcium Silicate Board Designed and Perforated for False Ceiling above toilet area with necessary cut opening for lighting fittings, Exhuast Grills etc., and including cost of materials and all other charges etc., all complete as instructed by the Department Engineer.

Acoustic False Ceiling: Supply and Installation of subtex Nubby,square edge, Glassfibre core fully encapsulated ceiling tile of size 595x595x15mm having volume density 120Kgs/m3, weight 1.8/ 2.4/ 3kg/m2 which is suspended by using 0.3mm thick Skelet TrelisT15 metal grid system. Skelet TrelisT15 metal grid system of 600x600mm module includes Skelet WA15W30 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 MT15W36 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 CT15W12 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 600x600mm module. The Subtex Nubby square edge of size 595x595x15mm shall be placed into the grid size of 600x600mm. 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.

Lower Reach wall Panelling : Supplying and installation of Anutone / Topakustiks / Idea Tec / Wood Fit / Equivalent Brand of Acoustic Wooden Wall Panelling with fire retardant grade pine wood fibre slats of size 2430 x 128 x 16mm with lineal perforation of 2mm back lined with soundtex black acoustical fleece 0.27mm thick, 63 g / m2, tongue-groove edge for a seamless look, 5 test fire retardant grade with noise reduction coefficient not less than 0.75 NRC to absorb low and mid range frequencies from 125Hz to 4000Hz. GI strut CC50 frame work not more than 60 cm centre to centre using GI channels are fixed on the wall, over which an acoustic filling polywool material sound synth of 500 gsm density of 50mm thick has fixed and finally the panels are fixed and finished, so as to have an neat appearance as directed by the departmental offices. The cost includes cost of material, cost of Labours, scaffolding, transportation, conveyance, etc., complete complying to standard specication.

Upper Reach wall Panelling: Supplying and installation of Anutone / Woodfit / Saint Gobian / Equivalent Brand of Acoustic Fabric Wall Panelling of stretch fabric NRC wall fabric system by using FR Grade NRC fabric of size 1400mm width shall be stretched by using CC 25 with infill of synth pf polywool 10 X 25 mm thick, rigid vinyl stretch tracks half wrap / full wrap 15mm (FS15) and midseam 15mm (FS15), strand board, synth PF infill with requisite accessories & tools. CC 50mm is first installed on the wall along with the marking lines with metal fasteners inserted at 300mm centers. FS15 tracks to be installed on wooden base, after applying stick S7 adhesive on both surfaces for a true and continuous secure grip, and heavy-duty fasteners at 150mm centers on one / both sides of stretch tracks. Strand square edge magnesite bonded pinewood fiber panels of size 600 x 2400 x 20mm having density 400 kg / m3, weight 4 kg which is fixed to wall with suitable fasteners. Sound synth PF polywool 10 x 25mm thick adhered on strand panel by using Stick 7 adhesive. Fabric of width 1400mm is then aligned to the stretch tracks by following the fabric thread line or pattern. The fabric is stretched and tucked into the stretch tracks and secure into the locking jaws so that it will be smooth, free of wrinkles with the tucking tools. The systems to achieve noise reduction coefficient not less than 0.85 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.

Door and Window Jamb supply and installation of 12mm thick and 150mm wide BWP plywood (12mm thick plywood and 1mm thick laminat) backed with using struct Systems (Color/finish as per architect design)

Aluminum Skirting Providing and fixing 100m wide aluminium skirting of approved brand , the skirting to be fixed over the wall/panell with necessary fixtures as per manufacturers recommendation. All complete as per the specification and or directed by the Engineer.

Providing and fixing partition upto ceiling height consisting of G.l frame and required board, including providing and fixing of frame work made of special section power pressed/ Roll form G.l. sheet with zinc coating of 120 gms/sqm (both side inclusive), consisting of floor and ceiling channel 50mm wide having equal flanges of 32 mm and 0.50 mm thick, fixed to the floor and ceiling at the spacing of 610 mm centre to centre with dash fastener of 12.50mm diameter 50mm length or suitable anchor fastener or metal screws with nylon plugs and the studs 48 mm wide having one flange of 34 mm and other flange 36 mm and 0.50 mm thick fixed vertically within flanges of floor and ceiling channel and placed at a spacing of 610 mm centre to centre by 6 mm dia bolts and nuts, including fixing of studs along both ends of partition fixed flush to wall with suitable anchor fastener or metal screws with nylon plugs at spacing of 450 mm centre to centre, and fixing of boards to both side of frame work by 25 mm long dry wall screws on studs, floor and ceiling channels at thespacing of 300 mm centre to centre. The boards are to be fixed to the frame work with Joints staggered to avoid through cracks, M.S. fixing channel of 99 mm width (0.9 mm thick having two flanges of 9.5 mm each) to be provided at the horizontal joints of two boards, fixed to the studs using metal flat head screws, including jointing and finishing to a flush finish with recommended jointing compound, jointing tape, angle beads at corners (25 mm x 25 mm x 0.5mm) finisher and two coats of primer suitable for board as per manufacture's specification and direction of engineer in charge all complete. Board Specification : 75mm overall thickness with 12.50mm double skin tapered edged plain Gypsum plaster board confirming to IS:2095 (Part 1) : 2011 (Board with BIS Certification Marks)

Paving the floor with Double charged Vitrified tiles of approved quality and colour of size 800 x 800 x 10mm thick of approved make, quality and colour in all floors over a base layer of cement mortar 1:3 (One part of Cement and Three part of Plastering Sand (P- Sand)), 20mm thick and laid straight alignment and pointed neatly with colour cement at the rate of 0.40kg/m2 laid without any air gap in the tiles neatly and fixing in position as per standard specifications and as directed by the departmental officer. The colour & quality of tiles should be got approved by Municipal Engineer before use on work

Dadooing the walls with Granite Slab of approved quality and colour in cement mortar 1:2 mix [one cement and two M-sand] over 10mm base layer plastering and pointing with Colored cement matching to granite color neatly etc., complete as per standard specification.

Paving the floor with best quality Flamed Steel Grey Granite Slab 1200mm x 600mm,16mm to 18mm thick in cement mortar 1:3 mix (one cement three M-sand) and pointing with white cement and colouring pigments to the colour of slabs including the cost of nosing, grooving etc., complete complying with standard specification.

Paving the floor with pre-polished Concrete Anti-Skid step tiles (Required shape and design) of 20mm thick of approved quality and colour laid in Cement Mortar 1:3 (One part of Cement and Three part of Plastering Sand (P- Sand)), 20mm thick and pointed with white cement mixed with colouring pigment at the rate of 0.40 Kg/M²., curing, etc., complete complying with standard specification and as directed by the departmental officers.

Dadooing the walls with 10mm thick Ceramic Tiles of size 300mm x 600mm of approved make and quality in cement mortar 1:2 mix [one cement and two M-sand] over 10mm base layer plastering and pointing with white cement neatly etc., complete as per standard specification.

Paving the Top of roof with Solar refelective ceramic tiles of size 305 x 305 x 7mm thick of approved quality and colour laid in Cement mortar 1:3 (One cement and three crushed stone sand) 12mm thick and pointed with tile grout (Nitotile Grout or equivalent) and cement in the ratio of 1:3 for joint, curing etc., complete complying with standard specification and as directed by the departmental officers. (The make and brand of the tiles should be got approved by the Executive Engineer before use on works)

Supplying and Fixing Sandstone on Vertical walls with Cement Mortar 1:2 of 10mm thick (Wet Cladding) using Red Sandstone with Short blasted surface finish of 30mm and panel size of 450mmx 1200mm with pre application of weberset plus white PVC Adhesive specical type of MS Clamps, wooden plugs and screws. Providing necessary grooe cutting for placing the Granite slab and clamps etc., complete the cost including the cost of Granite, loading, unloading, transportation and labour charges and as directed by the departemental officers (The Sample of Sand stone and finish should be got and approved from the departmental officers before use on work)

ALUMINIUM PARTITION Supplying and fixing in position of Aluminium anodised partition with 62 x 38 x 2mm extruded box section at bottom, vertical and horizontal members. The vertical members are spaced at 90cm c/c and to horizontal members are spaced at 1.20m, 2.10m and 2.40m height and the bottom panels should be covered with 12mm thick PLB exterior grade and the top and middle panels should be fixed at 4mm thick clear glass with necessary glassing clips, rubber beadings etc., including cost of labour for electrical consumption required for the fabrication, drilling holes in RCC columns with power drill to the required extent and make good to the original condition etc., complete and as directed by the departmental officers.The aluminium for frame to be anodised with matt finish under electrically controlled condition in accordance with ISI 1868/1962 specification for an average anodic film thickness of not less than 15 microns.

ALUMINIUM SINGLE LEAF DOOR (WITH FRAME) Supplying, fabricating and fixing in position of Aluminium anodised natural colour matt finish Single leaf door (with frame) half glazed and half PLB board using extruded aluminium section for frame and shutter with necessary accessories such as PLB 12mm thick, 5.50mm thick plain sheet glass, Alu. 'L'angles, Rubber beading, aluminium clips, best double action floor springs/ door closer, handles, tower bolt, hinges, pivot and locks including labour and power consumption charges required for fabrication, if necessary chipping, dismantling, making necessary holes in RCC columns, beams or masonry wherever necessary with power drill to the extent required and made good to the original condition safter fixing etc., complete. The aluminium surface is to be anodised with matt finish under electrically controlled condition inaccordance with ISI specification 1868/1962 of anodic film thickness of not less than 15 microns for all sections.

Spider Glass System Design, supply & installation of suspended Spider Glazing system for frameless glass faced with single leaf glass door, designed to withstand thewind pressure as per IS875 (Part-III)&fulfilling AS1288 2006 codal requirements. The Suspended System held with Spider Fittings of SS-316 Grade Steel of approved manufacturer with glass panel having 12mm thick clear toughened glass held together with SS-316 Grade Stainless steel Spider & bolt assembly with toughened/ laminated glass fins of required thick. Glass fins as stabilizers shall be used at each vertical joint to provide lateral stiffness against wind loading. The spider fin fittings shall havea streamline design with twirl arm for high strength performance and better aesthetics. The spider shall be manufactured by investment casting process of grade SS-316 as per EN norm. The Glass fins and glass panel assembly shall be connected to Slab/ beams by means of SS- 316 Grade stainless steel brackets & Anchor bolts and at the bottom using SS channel of 50 x 25 x 2mm using fastener & anchor bolts, nonstaining weather sealants of approved make, Teflon/ nylon bushes and separators to prevent bi-metallic contacts, all complete to performas per specification and approved drawings.

All spider fittings should be designed to support the weight of the glass by direct bearing on the bolts and the complete system to be designed dto accommodate thermal expansion & seismic movements etc. The joints between glass panels (6 to 8mm) and gaps at the perimeter & in U channel of the assembly to be filled with non staining weather sealant, so as to make the entire system fully water proof & dust proof. Two Double leaf glass door of 2.40 m opening with patch fittings such as PT40, 10, US10, PT24, pull handle 1200 x 38 and BTS75 V floor spring conforming to DIN EN1154 in long time test/ 500000 operating cycle has to be provided. The rate shall include all design, Engineering and shop drawing including approval from structural designer, labour, T&P, scaffolding, other incidental charges including wastage, enabling temporary services all fitting fixers, nutbolts, washer, Buffer plates, fastener, anchors, SSchannel, laminated glass etc.all complete. For the purpose of payment, actual elevation area of Glazing including thickness of joints and the portion of Glass panel inside the SS channel shall be measured. All hardware accessories & spider fittings shall be of DORMA/ STANLEY make.

UPVC Window - (6mm+12mm Air Gap + 6mm) Thick Double Glazed Unit Supplying and fixing UPVC (Un-Plasticized Polyvinyl Chloride) fixed type window from the profile the size of outer frame and shutter profile are reinforcement with GI/ 1mm 125 GSM and 100% corrosion free, the profiles are multi chambered sections.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. 20mm thick Double glazed unit should be provided to the window and it should not allow leakage of water even atmost ranging storms and should have key lock able action, security protective hinges, strong locking systems and as per size for arresting noise and energy loss. 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.

Double Leaf Door Providing and fixing of Counrty wood frame with openable door as per the architectural drawing. The frame made out of Country wood 100mm x 62mm in size with 15mm rebate and the shutter made out of 38mm thick flush hard wood. All the frames shall be Satin enamal finished with necessary surface preparation and shutter shall be laminated on both sides with required surface preparation. The door should have necessary hardware like required number of 125mm long SS hinges, dead lock (With cylindrical profile of the one side key and other side thumb turn) with Stainless Steel - D handle and concealed SS tower bolt, SS Finished Foot Spring Door Stopper, Door Closer etc., to fixed as shown in the drawings. The Doors to have a vision glass of 800mm x 200mm wide 6mm thick clear wired toughned glass and a fixed glass/ Louvers using 5mm thick Pinheaded glass to be fixed all complete as per Architectural drawing and all as instructed by the Engineer in charge.

Single Leaf Door Providing and fixing of Counrty wood frame with openable door as per the architectural drawing. The frame made out of Country wood 100mm x 62mm in size with 15mm rebate and the shutter made out of 38mm thick flush hard wood. All the frames shall be Satin enamal finished with necessary surface preparation and shutter shall be laminated on both sides with required surface preparation. The door should have necessary hardware like required number of 125mm long SS hinges, dead lock (With cylindrical profile of the one side key and other side thumb turn) with Stainless Steel - D handle and SS tower bolt, Foot Spring Door Stopper & Door Closer, Door Closer etc., to be fixed as shown in the drawings. The Doors to have a vision glass of 800mm x 200mm wide 6mm thick clear wired toughned glass and a fixed glass/ Louvers using 5mm thick Pinheaded glass to be fixed all complete as per Architectural drawing and all as instructed by the Engineer in charge.

Supply and fixing FRP door shutter with frames made out of FRP Sheets of 3mm thick of overall size 65mm x 50mm with rebate suitably reinforced using MS Angle/ Flats, cost of hold fasts and solid core FRP shutter Panel of 5mm thick and hollow core frames of 3m wall thickness for styles and rails etc., complete complying with standard specification.

Supplying and Fixing of Fire door. The door should have 2 Hrs Fire Rated Single Leaf door with 30mm Insulation Size: W 1000mm x H 2100mm (Doors of 47mm thick shutter made with powder coated 1.2 mm thick GI sheets on both sides with MINERAL WOOL as infill, 1.6 mm thick GPSP powder coated. The door frames of profile size 100x58 mm. The Following Hardware to be provided 1.SS Ball Bearing Butt Hinge 100 x 75 x 3mm (4nos), 2.Push Panic Bar (1no), 3.External Trim Lock with half cylinder (1no), 4.Door Closer-(1 no), 5. Fire rated Vision Glass of Size 200 x 300 - 6 mm (Single Glazing) ( 1 no), 6. Ceramic Tape & Door Fixing Accessories like Anchor Fastners etc., Shop drawings to be approved by the Executive Engineer and all complete as instructed by the Engineer in-charge.

Supplying and fixing of General steel door of Single Leaf door of Size: W 1000mm x H 3000mm (Doors of 47mm thick shutter made with powder coated 0.8 mm thick GI sheets on both sides with MINERAL WOOL as infill, 1.2 mm thick GPSP powder coated door frames of profile size 100x58 mm. The necessary hardwares like 1. SS Ball Bearing Butt Hinge 100 x 75 x 3mm (4nos), 2. Mortice Sash Lock with Lever Handle, 3. Cylinder ( Both side key With Escutcheon), 4. Door Closer-(1 no) & necessary fixing accessories like anchor fastners etc., A shop drawings to be approved by the Executive Engineer and all complete as instructed by the Engineer in-charge.

UPVC Window Supplying and fixing UPVC (Un-Plasticized Polyvinyl Chloride) Window of casement type (open) from the profile the size of outer frame 60mm x 58mm and shutter profile are reinforcement with GI/ 1mm 125 GSM 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 beprovided to the shutter and it should not allow leakage of water even atmost ranging storms and should have key lock able 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.

UPVC Ventilator 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 78mmboth profiles are reinforced with GI/ 1mm 125 GSM 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 bewelded and cleaned. Radiations pin headed glass 4mm thick should be provided in the louvers.The window should be fixed to thew all with 100% packing with screws and silicon packing allround the frames. The ventilator should be got approved from the Executive Engineer before use on work

Manufacturing, Supplying and Fixing of Stainless Steel Handrails 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 center with 2Nos. of 25mm dia intermediate horizontal stain less steel pipe of 1.60mm thick in between. The vertical pipe has to be welded to the 100 X 100 X 6mm MS base plate encased in the base concrete. The rate is inclusive of the charges for cutting, bending, welding, grinding, polishing, conveyance, electrical charges, etc. complete.

Supplying, fabricating, erecting structural steel work for handrail welded or bolted type using MS channels, angles, plates and round bars etc., and fixed to concrete floor using Anchor fastners and base plate conforming to IS specification including primer coating and enamel painting as per design given by the departmental officers etc., complete as per standard specification.

Providing fencing with Chainlink- 2" x 2" using 10 gauge G.I wire (of all sizes) including the cost of G.I binding wire and cost of labour for fixing etc., complete complying with standard specification.

Supplying and fixing in position of Reinforced Cement Concrete Posts of size 0.10m x 0.10m to a height of 2.70m made in RCC 1:2:4 mix [one cement two M-sand and four aggregates] using 20mm metal, steel reinforcement using 4 Nos of 10mm dia main rods and 8mm dia stirrups at 110mm c/c spacing including cost of moulding etc., complete complying with standard specification.

Supplying and Fixing 50mm Thick Bitumen Pad at Explainsion Joint complete complying with standard specification.

Supplying and Fixing Toilet Cubicle using High Pressure Laminate Board of 1820mm High and Doors of 600mm wide with necessary accessories all complete as per the Architectural drawings and all as instructed by the Engineer incharge.

Passenger Lift MRL, Speed 1.5 m/s with Stainless Steel Panels, Disable friendly, micro processor based controller, VVVF drive, Fire rated doors and ARD. (Basement + Ground + 2 Floors)

Passenger Lift - 13 Passenger

Passenger Lift - 8 Passenger

Hydro Geological survey charges Which gives the guarantee of minimum safe yield of one inch (8.65 LPM) etc., complete

Drilling of 150mm Vertical bores in hard rock areas to the required depth as directed by Departmental officers including labour charges for inserting cassing pipe assembling in the drilled holes including welding the jointing if neccesssary grouting the cassing pipe etc., and including transportation charges for the rig and supporting vechiles from one place to another.

Upto 150m Depth ending below Ground level

From 150m upto 180m Depth Ending from Ground level

From 180m upto 210m Depth ending from Ground Level

From 210 m upto 240 m Depth ending from ground level

From 240 m upto 270 m Depth ending from ground level

From 270 m upto 300 m Depth ending from ground level

Supply, delivery and fixing in position of 150mm dia RS PVC cassing pipe with IS specification etc., complete.

Supply and delivery of clear water vertical wet type 12.50 HP submersible pumpset suitable for 150mm dia borewell conforming to IS 8034/2002 as amended thereafter and BEE 3 Star Rated capable of discharging noted 350 x 100 LPM against head of water column due to all causes. The pump shall be with stainless steel shaft and dynamically balanced bronze or Cast SS impeller, brass screws and CI FG 200 grade pump bowl/diffuser with ISI mark. The pump shall be directly coupled to a continous rated two pole suitable wet type vertical squirrel cage induction motor as per IS9283 /1995 as amended there after, suitable for operation in AC three phase 415 V+/- 10 %, 50 HZ +/- 5 %

Supply of 3.00 x 4.00 Sq.mm Flat Submersible Cabel of ISI / IS make etc., complete as per standard specifications

Supply and Delivery of 65 mm dia UPVC. Pipes with ISI specification as directed by the departmental officers including cost and conveyance the same to the departmental store etc., complete as per standard specifications.

Labour charges for the erection of 12.50 HP submersible pumpset in borewell/openwell including fixing and jointing submersible cable with proper clamps upto the starter to required depth and also fixing of riser pipes to the required depth valves erection clamps, pressure gauges upto the exterior wall of pump room and erection of panel board consisting of TPICN switches starter, Voltmeter, Ammeter, three pilot (indicating) lamps capacitor single phasing preventor, water level guard and laying and jointing the cables and twin earthing as per IE rules etc., complete and testing the pumpset and trail run for 10 days.

Supply and Delivery of 110mm HDPE Pipe with ISI specification as directed by the departmental officers including cost and conveyance the same to the departmental store etc., complete as per standard specifications.

Providing and laying water proofing treatment to the Retaining wall, water retaining structures outside with fully bonded 1.6mm Thick SBS modified self-adhesive, cross laminated HDPE lining waterproofing membrane, conforming to IS 16471:2017 Type A, requirements of UG waterproofing structures, The SBS membrane shall have Mass per Unit Area > 1.8 Kg/m2 as per ASTM D5147, Puncture resistance > 200 N as per ASTM E154, Elongation > 180% as per ASTM D 412-06, Tensile Strength > 4 Mpa as per ASTM D 412- 06, Tear resistance > 20 N/mm as per ASTM D4073, Hydrostatic pressure > 50M as per DIN 1048. The lap with HDPE membrane shall be 100mm treated with TS tape. followed by the installation of 8-10mm THK polyethylene dimpled drain board having compressive strength > 400kN/m2 (as per ISO 25619-2). The finished cost includes surface preparation, making coving and a coat of solvent based bituminous primer @ 0.25l/m2 on ntire surface before laying membrane completely as per specification. For UG Sump

Providing and Fixing in position 600 x 600mm SFRC Man hole with necessary Cement Mortar etc., all complete as instructed by the Engineer in-Charge

Fly Ash Brick work In CM 1:5 mix using best Fly Ash Bricks of size 230 x 110 x 70mm including finishing, curing etc., complete complying with standard specification.

Supplying and Erecting Pull and Push Type Rolling Shutter with ISI make of approved size and section using 18 GI sheet. The shutter shall be painted with one coat of red oxide primer and the rate is inclusive of hood covers, transportation charges etc

Earthwork excavation for Narrow Trenches (having less than 0.60m width) in all soils and sub soils except in hard rock requiring blasting and depositing on bank with initial lead of 10m and initial lift of 2m inclusive of shoring, shuttering, bailing out water wherever necessary, refilling the foundation with excavated earth other than sandy soil in layers of not more than 150mm thick layers well rammed and depositing the surplus earth within the compound in place shown by the departmental officer sand clearing and levelling the site etc,. complete.

Providing and laying in position standardised concrete mix M-25 Grade in accordance with IS456-2000 using 20mm and downgraded hard broken jelly for all RCC items of works with minimum cement content of 300kg/cum and maximum water cement ratio of 0.55 including admixture (Plasticiser/ superplasticiser) in recommended proportions as per IS9103 to accelerate, related setting of concrete, improve work ability without impairing strength and durability with about (5.0cum), 7730kg of 20mm machine crushed stone jelly and with about (4.79cum) 7670kg of M-Sand, but excluding cost of reinforcement grill and fabricating charges cantering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing etc. and providing fixtures like fan clamps in the RCC floor/ Roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and directed by the departmental officers - The Coarse and fine aggregates to be used should comply with the requirements of IS standards.

Construction of granular sub-base by providing close graded Material conforming to specifications, mixing in a mechanical mix plant at OMC, carriage of mixed material by tippers to work site, for all leads & lifts, spreading in uniform layers of specified thickness with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per specifications and directions of Engineer-in-Charge. With material conforming to Grade-I (size range 75 mm to 0.075 mm) having CBR value-30

Providing and laying of 63mm thick Rubber Moulded Hydraulic Pressed Paver Block in uniform shape of approved make to be laid in flurring bond pattern with 150mm thick quarry rubbish cushion below the uniform shape of approved non-skitting surface in the top and the rates including levelling the base, preparation of pavers as sub base, quarry rubbish cushion 150mm thick, laying out of pavement, cut the pieces to fix the edge, vibring the pavers, sweeping, transporting, loading and unloading etc., complete complying with standard specification.

Providing and laying of 83mm thick Rubber Moulded Hydraulic Pressed Paver Block in uniform shape of approved make to be laid in flurring bond pattern with 150mm thick quarry rubbish cushion below the uniform shape of approved non-skitting surface in the top and the rates including levelling the base, preparation of pavers as sub base, quarry rubbish cushion 150mm thick, laying out of pavement, cut the pieces to fix the edge, vibring the pavers, sweeping, transporting, loading and unloading etc., complete complying with standard specification.

Supplying and Fixing Rubber Mould Precast Kerb Stone 600 x 300 x 100mm in Size. Including laying of 75mm thick PCC 1:4:8 of 200mm wide below the kerb stone and use PCC 1:3:6 to hold kerb stone in position etc., all complete as per Architectural drawing and as instructed by the Engineer in Charge.

Providing and Fixing in position 900 x 900mm SFRC Man hole with necessary Cement Mortar etc., all complete as instructed by the Engineer in-Charge

11KV DP SUB STATION : Supply and Erection of 9.15 Mtr. height 2 Pole structure with 200mm x 100mm RS Joist and 100mm x 50mm cross channel for supporting HT equipment with MS base plates 375mm x 375mm x 10mm provided at the bottom for including paintings, bolt and nuts etc., with 1Coat of anti corrosive paint and finishing with 1 Coat of Aluminium paint with 12 feet for 11KV as per electrical inspectorate requirements and with all accessories required to complete the work

Supply and Erection of following item a) 11KV Disc Insulator (1 Set of 3 Nos.) - 1 Set b) 11KV 400A Triple pole 3 insulator double break operator air break switch complete with insulator operating rod, handles etc., As per standard practice 3 Nos. - 1Set c) 11KV Pin insulator with metal part - 2 Set d) 11KV system lightning Arrestor,suitable DP structure - 1 Set e) 11KV HG Fuse with Insulator - 1 Set f) Necessary guysackel insulators with stay wire and accessories – 2 Set g) 25 x 3mm Copper ribben Suitable Socket ,4mm brided ribben Copper with Suitable Copper Socket. i) Bi – metallic clamp , 'A' Tool & DMC Support,11KV Danger Board. with Suitable bolt Nut Item With all accessories suitable above DP structure j) 'O' SWG Cu wire, 25mm x 3mm Cu Flat,8 SWG Copper wire,14/16 SWG Tinned Cu Wire and Earth Pit Suitable for 2 Pole structure and fencing earthing

2 Pole Structure

HT BREAKERS : Supply, Unloading, shifting, Erection, Testing and commissioning of 11KV, 630A, 25KA Outdoor TYPE VACUUM CIRCUIT BREAKER [Near Point of Supply]

Technical Specification of Vaccum Circuit Breakers: Totally enclosed single bus bar, floor mounting, metal clad Outdoor both side extensible type flush mounted horizontal draw out, horizontal isolation type Vacuum Circuit Breaker suitable for Installation in 11KV 3 phase, 3 wire 50 HZ effectively earthed supply system having a fault level Of 25KA at 11KV and equipped with cable box for input and cable box for output termination.

BASIC UNIT: 1 No. - Housing for circuit breaker carriage. 1 No.- 25 KA at 11KV for 1 second 630A VCB comprising of Assembly of 3 Vacuum interrupters complete with epoxy support insulators and self aligning Finger type isolating contacts. Truck having integral racking in device for insertion and withdrawal of VCB complete with Necessary interlocks. Manual 230V AC motor charged independent spring closing / spring tripping, trip free operating mechanism with manual closing and tripping push button and mechanical breaker ‘Closed / Open’ ‘spring charged / discharged’ indication. Breaker shall be operated by remote push Button also (both ON & OFF).

Mechanical operation counter. Electrical release coil of 230V AC. Shunt trip coil 230V AC. Breaker operated auxiliary switch – 6 N/C. Bus bar chamber including a set 630A Aluminum Bus Bar Main Bus Bar & Dropper Bus - 1 Lot 230V AC single phase 200W rated strip type heater-2Nos, with switch. Cable box for input termination. Provision shall be given for remote operation (both ON / OFF) of the breaker.

ACCESSORIES FOR BREAKER TRANSFORMER FEEDER 1 No. - Current Transformer chamber incorporating 3 Nos. single phase Resin cast CT’s of ratio **-**/5-5A with output / accuracy class 15VA / 0.5 for core 1 & 15 VA/ 5 P 10 for core II The CT will be suitable for short time rating of 25 KA for 1 Second. 1 No. - 11KV / 110V 3 phase 3 limb, resin cast potential transformer with Accuracy of Class 0.5 and burden of 200VA. 1 No. - DMTL non directional 2 O/C + I E/F relay with sending of 50 – 200% for O/C and 20-80% for E.F. 1 No. - Multi function meter with RS485 1 No. - Maximum Demand Controller with 5 slot programming (EM 7280) 1 No - Surge protection Relay, 1 No. - 11kV, 10kA, Station type Surge Arrester (Separate Chambar)-Raychem make only 1No. - Phase Sequence Meter, 1 Set - PT Spare Fuse 1 No. - Control Panel for Remote Operation. 1 Set. -Electrical annunciation windows (10 way) for the following with Built in alarm, test reset push button. Buchholz alarm and Trip, Winding temperature alarm and Trip. Oil temperature alarm and Trip, MOG Oil level alarm, Over current earth fault alarm and trip, Surge relay trip.

HT Breakers

Supply and Laying of 3 Core 185 Sq mm 11KV [UE] aluminium Ar XLPE HT Cable

Supply and End Termination, Testing and Commissioning of Outdoor type heat shrinkable termination kit suitable for 11KV 3 Core 185 Sq.mm XLPE cable complete with all materials, tarpaulin covering for armoured aluminium cable jointing etc.,

Supply and End Termination, Testing and Commissioning of Indoor type heat shrinkable termination kit suitable for 11KV 3 Core 185 Sq.mm XLPE cable complete with all materials, tarpaulin covering for armoured aluminium cable jointing etc.,

Supply, Unloading, shifting, Erection, Testing and commissioning of 11KV/433V/800KVA Outdoor type transformer complete with first fill of Oil automatic OLTC control gear, RTCC panel with local and remote control panel, all components and accessories as per technical specification – ISI 1180-Level-I

Energy Efficient transformer. TECHNICAL SPECIFICATION OF POWER TRANSFORMER: Rating : 800KVA Service : Outdoor. Rated Frequency : 50 Hz No. of Phases : 3 Rated Voltage HV Winding : 11 KV LV Winding : 433 Volts Winding connection HV Windings - Delta LV Winding (Neutral brought Out separately for earthing) : Star. HV side : Cable Box. LV side : Cable Box. Vector group : Dyn 11. Type of cooling : ONAN Tap Changer Type : ON LOAD Winding Conductor material : Copper. Primary short circuit current : 500 MVA.

Supply, Unloading, shifting, Erection, Testing and commissioning of cubicle floor mounting type various Switch Boards made out of 16 Gauge CRCA sheet steel and 10 Gauge CR sheet for base frame , dust and vermin proof for indoor use rated for 433V, 3 phase 50 Hz AC supply 4 wire system comprising of the following as per the detailed specification. (Construction as per Technical specification)

The painting of the complete system will be powder coated with seven tank process. (The colour as instructed by the Engineer in Charge).

MV PANEL

A. BUS BAR : Single bus bar Arrangement. EB BUS BAR SIZE : 2 Runs 100mm x 12mm Al. Flat/Phase. 1 Run 100mm x 12mm Al. Flat/Neutral.

EB INCOMING: 2000A 4P ACB Electrically draw out type with UV coil, Interlock Mechanism all its accessories – 1 No. a. 1 No. – Manual trip push button. b. 1 No. - Mechanical ON/OFF indicator. c. 1 No. – UV Coil device suitable for 415V AC d. 1 No. – Shunt Coil suitable for 240V AC e. 1 Set – 4 NO / 4NC Aux. Contacts. f. 5 Nos. – LED type indicating lamps for RYB Indication and ACB ON/OFF indication 230V AC. LED lamp. GEN INCOMING – 1: 1600A 4P ACB Electrically draw out type with UV coil, Interlock Mechanism all its accessories – 1 No.

OUTGOING: 630A 4P MCCB With Spreader Links & Rotary Handle inter connected to main Bus bar with suitable size of Al flat. - 2 Nos 630A TP+N MCCB With Spreader Links & Rotary Handle inter connected to main Bus bar with suitable size of Al flat. - 3 Nos Bus bar Size: 1 Runs 3" x 1/2" Al . Flat/phase 1 Run 3" x 1/4" Al. Flat/ Neutral. 400A 4P MCCB With Spreader Links & Rotary Handle inter connected to main Bus bar with suitable size of Al flat. - 1 No 400A TP+N MCCB With Spreader Links & Rotary Handle inter connected to main Bus bar with suitable size of Al flat. - 7 Nos Bus bar Size: 1 Runs 1 1/2" x 1/2" Al . Flat/phase 1 Run 1 1/2" x 1/4" Al. Flat/ Neutral. 250A TP+N MCCB With Spreader Links & Rotary Handle inter connected to main Bus bar with suitable size of Al flat. - 2 Nos 200A TP+N MCCB With Spreader Links & Rotary Handle inter connected to main Bus bar with suitable size of Al flat. - 2 Nos Bus bar Size: 1 Runs 1" x 1/2" Al . Flat/phase 1 Run 1" x 1/4" Al. Flat/ Neutral. 100A TP+N MCCB With Spreader Links & Rotary Handle inter connected to main Bus bar with suitable size of Al flat. - 6 Nos Bus bar Size: 1 Runs 1" x 1/4" Al . Flat/phase 1 Run 1" x 1/8" Al. Flat/ Neutral. BUSCOUPLER – 1 : 2000A 4P ACB Electrically draw out type with UV coil, Interlock Mechanism all its accessories – 1 No.

EB Incoming Metering: EB incoming metering will be provided with1 No of digital Multiparameter Class 1 Accuarcy with RS485 Port,1 No of Demand Controller Class 1 Accuarcy with Rs485 Port, 1 No CDG-11 Earth fault relay, RYB Indication Lamps, ACB ON/OFF Illuminated Type Push Button, 2 Set of CT’s( Measuring & APFC Sensing) , 1 set of MCB'S for control Ciruits,1 No of 4P MCB for your OLTC Panel necessary wire and wiring accessories etc., - 1 Set.

GEN Incoming Metering: GEN Incoming metering will be provided with1 No of digital Multiparameter Class 1 Accuarcy With Rs485 Port,1 Set of RYB Indication Lamps, 1 Set of CT’s, 1 set of MCB'S for control, necessary wire and wiring accessories etc., - 1 Set.

Outgoing Metering: Outgoing metering will be provided with1 No of digital Multiparameter Class1 Accuarcy With Rs485 Port, 1 Set of CT’s, 1 set of MCB'S for control, necessary wire and wiring accessories etc., - 22 Set. Capactior metering - Capacitor metering will have 1 No digital type Ammeter necessary CT’s and control MCB's with wire and wiring accessories etc. - 1 Set. 3 Lock 2 Key Mechanical Interlock system for EB,GEN1,GEN 2 ,Buscoupler – 1 Set Earthing : 1" x 1/4" Al Flat Paint: Powder coating process.

AC SSB – 1 INCOMING : 400A 4P ATS - 1 No. OUTGOING : 63A 4P MCB - 4 Nos. 40A 4P MCB - 10 Nos. Incoming Metering : Incoming metering will have 1 No digital type 96sq mm multiparameter Class:1 accuracy 2 Sets of RYB indication lamps, 1 Set of EB/GEN Indication Lamps necessary CT’s and control MCB's etc,. - 1 Set. Bus bar Size: 1 Run 1 1/2'' x 1/2" Al . Flat/phase 1 Run 1 1/2" X 1/4" Al. Flat/ Neutral. Earthing : 1" x 1/4" Al Flat Paint: Powder Coating Process.

AC SSB – 2 INCOMING : 400A 4P ATS - 1 No. OUTGOING : 63A 4P MCB - 5 Nos. 40A 4P MCB - 15 Nos. Incoming Metering : Incoming metering will have 1 No digital type 96sq mm multiparameter Class:1 accuracy 2 Sets of RYB indication lamps, 1 Set of EB/GEN Indication Lamps necessary CT’s and control MCB's etc,. - 1 Set. Bus bar Size: 1 Run 1 1/2'' x 1/2" Al . Flat/phase 1 Run 1 1/2" X 1/4" Al. Flat/ Neutral. Earthing : 1" x 1/4" Al Flat Paint: Powder Coating Process.

UPS COS PANNEL INCOMING : 250A 4P ATS - 1 No. OUTGOING : 250A 4P MCCB With Spreader Links & Rotary Handle - 1 No. 40A 4P MCB - 1 No. Incoming Metering : Incoming metering will have 1 No digital type 96sq mm multiparameter Class:1 accuracy 2 Sets of RYB indication lamps, 1 Set of EB/GEN Indication Lamps necessary CT’s and control MCB's etc,. - 1 Set. Bus bar Size: 1 Run 1'' x 1/2" Al . Flat/phase 1 Run 1" X 1/4" Al. Flat/ Neutral. Earthing : 1" x 1/4" Al Flat Paint: Powder Coating Process.

SSB 1 TO 3 INCOMING : 125A 4P ATS - 1 No. OUTGOING : 63A 4P MCB - 4 Nos. Incoming Metering : Incoming metering will have 1 No digital type 96sq mm multiparameter Class:1 accuracy 2 Sets of RYB indication lamps, 1 Set of EB/GEN Indication Lamps necessary CT’s and control MCB's etc,. - 1 Set. Bus bar Size: 1 Run 1'' x 1/4" Al . Flat/phase 1 Run 1" X 1/8" Al. Flat/ Neutral. Earthing : 1" x 1/4" Al Flat Paint : Powder Coating Process.

LSB – 1 TO 3 and MLSB INCOMING : 63A 4P ATS - 1 No. OUTGOING : 40A 4P MCB - 4 Nos. Incoming Metering : Incoming metering will have 1 No digital type 96 sq mm multiparameter Class:1 accuracy 2 Sets of RYB indication lamps, 1 Set of EB/GEN Indication Lamps necessary CT’s and control MCB's etc,. - 1 Set. Bus bar Size: 1 Run 1/2'' x 1/8" Cu . Flat/phase 1 Run 1/2" X 1/8" Cu. Flat/ Neutral. Earthing : 1" x 1/8" Cu Flat Paint: Powder Coating Process.

UPS SSB INCOMING : 250A 4P MCCB With Spreader Links and Rotary Handle - 1 No. OUTGOING : 125A 4P MCCB With Spreader Links and Rotary Handle - 5 Nos. Incoming Metering : Incoming metering will have 1 No digital type 96sq mm multiparameter Class:1 accuracy 1 Sets of RYB indication lamps necessary CT’s and control MCB's etc,. - 1 Set. Bus bar Size: 1 Run 1'' x 1/2" Al . Flat/phase 1 Run 1" X 1/4" Al. Flat/ Neutral. Earthing : 1" x 1/4" Al Flat Paint: Powder Coating Process.

UPS PSB 1 TO 3 INCOMING : 125A 4P MCCB With Spreader Links - 1 No. OUTGOING : 63A 4P MCB - 4 Nos. Incoming Metering : Incoming metering will have 1 No digital type 96sq mm multiparameter Class:1 accuracy 1 Sets of RYB indication lamps necessary CT’s and control MCB's etc,. - 1 Set. Bus bar Size: 1 Run 1'' x 1/8" Cu . Flat/phase 1 Run 3/4" X 1/8" Cu. Flat/ Neutral. Earthing : 1" x 1/8" Cu Flat Paint: Powder Coating Process.

LIFT SSB INCOMING : 125A 4P ATS - 1 No. OUTGOING : 63A 4P MCB - 5 Nos. 40A 4P MCB - 5 Nos. Incoming Metering : Incoming metering will have 1 No digital type 96sq mm multiparameter Class:1 accuracy 2 Sets of RYB indication lamps, 1 Set of EB/GEN Indication Lamps necessary CT’s and control MCB's etc,. - 1 Set. Bus bar Size: 1 Run 1'' x 1/4" Al . Flat/phase 1 Run 1" X 1/8" Al. Flat/ Neutral. Earthing : 1" x 1/4" Al Flat Paint: Powder Coating Process.

AC DB 1,3 & 5 INCOMING : 32A 4P MCB – 1 No. SUB – INCOMER : 25A DP RCBO (100mA) – 3 Nos. OUTGOING : 10A DP MCB - 9 Nos BOX: 7 SEGMENT 6 WAY READYMADE DB – 1 NO.

AC DB 2 INCOMING : 32A 4P MCB – 1 No. SUB – INCOMER : 25A DP RCBO (100mA) – 3 Nos. OUTGOING : 10A DP MCB - 6 Nos BOX: 7 SEGMENT 4 WAY READYMADE DB – 1 NO.

AC DB 4 INCOMING : 32A 4P MCB – 1 No. SUB – INCOMER : 25A DP RCBO (100mA) – 3 Nos. OUTGOING : 10A DP MCB - 18 Nos BOX: 7 SEGMENT 12 WAY READYMADE DB – 1 NO.

AC DB 6 INCOMING : 32A 4P MCB – 1 No. SUB – INCOMER : 25A DP RCBO (100mA) – 3 Nos. OUTGOING : 10A DP MCB - 12 Nos BOX: 7 SEGMENT 8 WAY READYMADE DB – 1 NO.

PDB 1 TO 9, PDB 13 and UPS DB 1 to 9 INCOMING : 63A 4P MCB – 1 No. SUB – INCOMER : 40A DP RCBO (100mA) – 3 Nos. OUTGOING : 20A DP MCB - 18 Nos BOX: 7 SEGMENT 12 WAY READYMADE DB – 1 NO.

PDB 14 INCOMING : 40A 4P MCB – 1 No. SUB – INCOMER : 32A DP RCBO (100mA) – 3 Nos. OUTGOING : 20A DP MCB - 6 Nos BOX: 7 SEGMENT 4 WAY READYMADE DB – 1 NO.

LDB 1 TO 9 INCOMING : 40A 4P MCB – 1 No. SUB – INCOMER : 32A DP RCBO (30mA) – 3 Nos. OUTGOING : 6A SP MCB - 12 Nos BOX: 7 SEGMENT 4 WAY READYMADE DB – 1 NO.

LDB 10 TO 12 INCOMING : 40A 4P MCB – 1 No. SUB – INCOMER : 32A DP RCBO (30mA) – 3 Nos. OUTGOING : 6A SP MCB - 18 Nos BOX: 7 SEGMENT 6 WAY READYMADE DB – 1 NO.

LIFT SINGLE PHASE DB – 1 TO 4 INCOMING : 40A 4P MCB – 1 No. SUB – INCOMER : 25A DP RCBO (100mA) – 3 Nos. OUTGOING : 10A DP MCB - 12 Nos BOX: 7 SEGMENT 8 WAY READYMADE DB – 1 NO.

ELDB 1 TO 9 INCOMING : 25A DP RCBO(30mA) – 1 No. OUTGOING : 6A SP MCB - 6 Nos BOX: SPN 10 WAY READYMADE DB – 1 NO.

ELSB – 1 TO 3 INCOMING : 32A DP MCB – 1 No. OUTGOING : 25A DP MCB - 4 Nos BOX: SPN 10 WAY READYMADE DB – 1 NO.

UPS LSB INCOMING : 40A DP MCB – 1 No. OUTGOING : 32A DP MCB - 5 Nos BOX: SPN 12 WAY READYMADE DB – 1 NO.

PLUMBING SSB INCOMING : 63A 4P MCB – 1 No. OUTGOING : 40A DP MCB - 4 Nos BOX: SPN 12 WAY READYMADE DB – 1 NO.

APFC BOARD - (200 KVAR)

INCOMER 630A TP+N MCCB With Spreader Links and Rotary Handle - 1 No. OUTGOINGS : 125A TP MCCB With Spreader Links - 3 Nos 63A TP MCB -9 Nos 5 KVAR CAPACITOR FEEDER - 1 No. 5 KVAR Capacitor feeder will have 1 No 5 KVAR Capacitor Duty Contactor,2 Nos Iluminated Type push button for ON/OFF and 1 No 5 KVAR Capacitor with Necessary Power/Control wire, wiring accessaries and its hardware's etc.

10 KVAR CAPACITOR FEEDER - 2 Nos. 10 KVAR Capacitor feeder will have 1 No 10 KVAR Capacitor Duty Contactor2 Nos Iluminated Type push button for ON/OFF and 1 No 10 KVAR Capacitor with Necessary Power/Control wire, wiring accessaries and its hardware's etc.

15 KVAR CAPACITOR FEEDER - 4 Nos. Each 15 KVAR Capacitor feeder will have 1 No 15 KVAR Capacitor Duty Contactor, 2 Nos push button for ON/OFF, 1 No LED indication lamp for ON and 1 No 15 KVAR Capacitor with Necessary Power/Control wire, wiring accessories and its hardware's etc.

20 KVAR CAPACITOR FEEDER - 2 Nos. Each 20 KVAR Capacitor feeder will have 1 No 20 KVAR Capacitor Duty Contactor, 2 Nos push button for ON/OFF, 1 No LED indication lamp for ON and 1 No 20 KVAR Capacitor with Necessary Power/Control wire, wiring accessories and its hardware's etc.

25 KVAR CAPACITOR FEEDER - 3 Nos. Each 25KVAR Capacitor feeder will have 1 No 25 KVAR Capacitor Duty Contactor, 22 Nos Iluminated Type push button for ON/OFF and 1 No25KVAR Capacitor with Necessary Power/Control wire, wiring accessories and its hardware's etc.

BUS BAR : 1 Run of 3" x 1/2" Al .Flat / Phase Earthing : 1" x 1/4" Al Flat Paint: Powder Coating Process.

EVRMS - 1 & EVRMS - 2 Supply of Electrical vertical raising main system will have powder coated 16 Gauge C.R Sheet enclosure with suitable bus bar supporting at the rating 450A EVRMS will be design in such a way that the provision will be provided to take power output on both side of the EVRMS at every floor with the following specifications. BUS BAR SIZE: 75mmx 6mm AL flat 1 Run/ Phase 40mm x 6mm AL flat 1 Run / Neutral Earthing : 25mm x 6mm Al Flat Paint: Powder Coating Process.

Supplying and fixing of Aluminum flexible joint suitable for the EVRMS inter connecting Board (EVRMS-1) & (EVRMS-2) etc., all complete as per drawings and all as instructed by the departement Engineer.

INCOMING UNIT FOR EVRMS – 1 & EVRMS - 2 Supply of 400A 4P MCCB With Spreader Links & Rotary Handle in powder coated 16 Gauge C.R Sheet enclosure with inter connecting bus bar to match with EVRMS – 1 & EVRMS- 2

125A TPN MCCB TAP OFF UNIT FOR EVRMS – 1 & EVRMS - 2 supply of 125A TP+N MCCB With Spreader Links & Rotary Handle in powder coated 16 Gauge C.R Sheet enclosure with suitable interconnecting bus bar to match with EVRMS- 1 & EVRMS - 2

63A TPN MCCB TAP OFF UNIT FOR EVRMS – 1 & EVRMS - 2 supply of 63A TP+N MCCB With Spreader Links & Rotary Handle in powder coated 16 Gauge C.R Sheet enclosure with suitable interconnecting bus bar to match with EVRMS- 1 & EVRMS - 2

ALUMINIUM INTERCONNECTION BOARD (TRANSFORMER to MV PANEL BUS DUCT) Supply and Erection of Aluminium Inter connecting board will be fabricated 16 Gauge CR Sheet dust and vermin proof with ventilation louver arrangement using the following size of Al. Bus Bar and Aluminium flexible joint BUS BAR SIZE: 100 x 12 mm Al. Flat 2 Runs / Phase. 100 x 12 mm Al. Flat 1 Run / Neutral. Paint : Powder Coating Process

Supply and Laying of 1.1 KV grade PVC Armored UG Cable confirming to IS: 7908 Part I 1988 of following sizes as per technical specification.

3 ½ C x 400 Sq mm PVC Armoured UG Cable

3 ½ C x 300 Sq mm PVC Armoured UG Cable

3 ½ C x 240 Sq mm PVC Armoured UG Cable

3 ½ C x 120 Sq mm PVC Armoured UG Cable

3 ½ C x 50 Sq mm PVC Armoured UG Cable

Supply and Laying of PVC COPPER Armoured UG Cable of following sizes as per technical specification

4 C x 16 Sq mm PVC Copper Armoured UG Cable

4 C x 10 Sq mm PVC Copper Armoured UG Cable

4C x 6 Sq mm PVC Copper Armoured UG Cable

4C x 4 Sq mm PVC Copper Armoured UG Cable

4C x 2.5 Sq mm PVC Copper Armoured UG Cable

3C x 2.5 Sq mm PVC Copper Armoured UG Cable

3C x 4 Sq mm PVC Copper Armoured UG Cable

3C x 6 Sq mm PVC Copper Armoured UG Cable

2C x 10 Sq mm PVC Copper Armoured UG Cable

16C x 1.5 Sq mm PVC Copper Armoured UG Cable

Supply and Laying of COPPER FLEXIBLE CABLE of following sizes as per technical specification

4C x 2.5 Sq mm Cu. Flexible Cable.

3C x 2.5 Sq mm Cu. Flexible Cable.

1C x 16 Sqmm Copper flexible Cable

1C x 35 Sqmm Copper flexible Cable

Supply and Fixing of End Termination of the following PVC Armoured UG cables by using of siemens type & Flange type glands, crimping sockets With all accessories required to complete the work.

3 ½ C x 400 Sq mm PVC Armoured UG Cable

3 ½ C x 300 Sq mm PVC Armoured UG Cable

3 ½ C x 240 Sq mm PVC Armoured UG Cable

3 ½ C x 120 Sq mm PVC Armoured UG Cable

3 ½ C x 50 Sq mm PVC Armoured UG Cable

Supply and Fixing of End Termination of the following Copper cables by using of siemens type & Flange type glands, crimping sockets With all accessories required to complete the work.

4 C x 16 Sq mm PVC Copper Armoured UG Cable

4 C x 10 Sq mm PVC Copper Armoured UG Cable

4C x 6 Sq mm PVC Copper Armoured UG Cable

4C x 4 Sq mm PVC Copper Armoured UG Cable

4C x 2.5 Sq mm PVC Copper Armoured UG Cable

3C x 2.5 Sq mm PVC Copper Armoured UG Cable

3C x 4 Sq mm PVC Copper Armoured UG Cable

3C x 6 Sq mm PVC Copper Armoured UG Cable

2C x 10 Sq mm PVC Copper Armoured UG Cable

16C x 1.5 Sq mm PVC Copper Armoured UG Cable

Supply and Fixing of End Termination of the following Copper Flexible cables by using of siemens type & Flange type glands, crimping sockets With all accessories required to complete the work.

4C x 2.5 Sq mm Cu. Flexible Cable.

3C x 2.5 Sq mm Cu. Flexible Cable.

1C x 16 Sqmm Copper flexible Cable

1C x 35 Sqmm Copper flexible Cable

Supply and Laying of copper Flat, GI Flat and Copper Wire - the following sizes including bolt Nuts Washers,etc., for earthing works all complete as instrcuted by the Department Engineer.

Supply and Laying of 50 x 6 mm Copper Flat

Supply and Laying of 25 x 3 mm Copper Flat

Supply and Laying of 50mm x 6 mm Hot dip GI Flat

Supply and Laying of 40mm x 6 mm Hot dip GI Flat

Supply and Laying of 8 Gauge Copper Wire

Supply and Laying of 10 Gauge Copper Wire

Supply, Erection Testing and Commissioning of 50mm dia 10 feet long GI pipe, 25 x 3mm Copper flat 3mtr length with Tinned Earth Clamp Using 25 x 6mm Copper flat Suitable for the above GI Pipe,Bentonite powder,Charcoal powder and necessary GI bolt nuts etc, The rate shall be for complete work like excavation, back filling with salt and charcoal ramming and consolidation brick work cast iron heavy duty cover slab etc.All Earth Electore to be treated suitably to obtain individual earth resistance within 1 Ohms as per requirements of local authorities.

Supply, Erection Testing and Commissioning of 50mm dia 10 feet long GI pipe,25 x 3mm Copper flat 3mtr length with Tinned Earth Clamp Using 40 x 6mm Copper flat Suitable for the above GI Pipe, Bentonite powder, Charcoal powder and necessary GI bolt nuts etc, The rate shall be for complete work like excavation, back filling with salt and charcoal ramming and consolidation brick work cast iron heavy duty cover slab etc.All Earth Electore to be treated suitably to obtain individual earth resistance within 1 Ohms as per requirements of local authorities.

Supply and Erection of earth bus made out of 25mm x 3mm Cu. flat of 9" length with necessary holes to terminate No-8 (or) No.10 SWG copper wire.

Supply and Erection of outdoor type neutral LTCT Box made by 16 guage CRCA Sheet and Neutral CT of 150/5A for earth fault connection and Neutral link arrangement with all accessories Note: i) The earth clamp made out by 25mm x 6mm tinned copper flat for earth electrodes. ii) The entire main earth bus bar systems 25 x 3mm copper flat etc.,shall be painted using green colour paint. The cost of the same should be included in your offer. iii.Where ever joints are there the same shall be tinned properly iv. At joints set of bolt and nuts shall be provided with two Sets of plate washers & Spring Washer v. Necessary Brick work construction job for Earth Pit, shall be included in the above rates. vi. All Copper Checked At Site Condition and before purchase of Materials.

Wiring with 2 x1.5 Sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100 V grade in suitable heavy gauge MS conduit pipe on wall and ceiling with MS accessories with Module GI switch box on wall with 6A one way module switch with module front plate with painting of Suitable colour with continuous earth wire connection of 1.5 Sq.mm copper wire for Open MS conduit Light point ( 4 points / Coil) Higher End

Wiring with 2 x1.5 Sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100 V grade in suitable heavy gauge MS conduit pipe on wall and ceiling with MS accessories with Module GI switch box on wall with 6A one way module switch and Fan Step Regulator 100W - 1 Module with module front plate with painting of Suitable colour with continuous earth wire connection of 1.5 Sq.mm copper wire for Open MS conduit fan point (for electronic regulator) ( 4 points / Coil) Higher End

Wiring with 2 x1.5 Sq.mm. PVC insulated single core unsheathed FRLS 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 continuous earth wire connection of 1.5 Sq.mm copper wire and making good of the concealed portion with suitable colour for Concealed PVC Light point ( 4 points / Coil) Higher End

Wiring with 3 x1.5 Sq.mm. PVC insulated single core unsheathed FRLS 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 two way module switch with module front plate with continuous earth wire connection of 1.5 Sq.mm copper wire and making good of the concealed portion with suitable colour for Concealed PVC pipe Stair case Light point Higher End

Wiring with 2 x1.5 Sq.mm. PVC insulated single core unsheathed FRLS 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 continuous earth wire connection of 1.5 Sq.mm copper wire and making good of the concealed portion with suitable colour for Concealed PVC fan point (for electronic regulator) (4 points / Coil) Higher End

Supply and Installation of the following Modular/ Industrial Switch, sockets with modular front plate, and accessories,Including chipping Work

6A socket -1No with 6A Switch -1No, Module Box & Front Plate for Plug point with out Wiring

6/16A socket-1No with 16A Switch-1No LED indication Module Box & Front Plate Switch for Plug point with out Wiring

6A socket -2Nos with 6A Switch -2Nos,Module Box & Front Plate for Plug point with out Wiring

6A socket -2Nos with 16A Switch – 1No with LED indication Module Box & Front Plate for UPS plug point for Computer Point with out Wiring (Switch and Socket Black Colour)

Supply and Laying of 2 Runs of 1.5 Sq mm, and 1 Run of 1.5 Sqmm FRLS Copper Wire in Steel Conduit Pipe with all accessories for 6A Plug Point & UPS Circuit

Supply and Laying of 2 Runs of 2.5 Sq mm.and 1 Run of 2.5 Sqmm FRLS Copper Wire in Steel Conduit Pipe with all accessories for Incoming Circuit & Power Circuit

Supply & Laying of 2 Runs of 4 Sqmm. and 1 Run of 4 Sqmm. FRLS Copper Wire in 19/25mm dia Steel Conduit Pipe with all accessories

Supply and Laying of 2 Runs of 1.5 Sq mm. and 1 Run of 1 Sqmm FRLS Copper Wire in PVC Conduit Pipe for 6A Plug Point & UPS Circuit

Supply and Laying of 2 Runs of 2.5 Sq mm. and 1 Run of 1.5 Sqmm FRLS Copper Wire in PVC Conduit Pipe for Incoming Circuit and Power Circuit

Supply & Laying of 2 Runs of 4 Sqmm. and 1 Run of 2.5 Sqmm. FRLS Copper Wire in 19mm dia PVC conduit pipe with all accessories

Supply and Laying of 2 Runs of 2.5 Sqmm and 1run of 2.5 Sqmm FRLS Copper Wire with all accessories Existing Pipe

Supply and Laying of 2 Runs of 1.5 Sqmm and 1run of 1.5 Sqmm FRLS Copper Wire with all accessories Existing Pipe

Supply and Laying of 2 Runs of 2.5 Sqmm FRLS Copper Wire with all accessories Existing Pipe

Supply and Laying of 2 Runs of 1.5 Sqmm FRLS Copper Wire with all accessories Existing Pipe

Supply and Laying of 1” casing 'N' capping with 2 Runs of 2.5 Sqmm. and 1run of 1.5 Sqmm FRLS Copper Wire

Supply and Laying of 1” casing 'N' capping with 2 Runs of 1.5 Sqmm. and 1run of 1 Sqmm FRLS Copper Wire

Supply and Fixing of 1 x 18W/2100lumens tube PC-40000 Hours-Box type - 4Feet LED lighting fittings all complete as directed by the Department Engineer in charge.

Supply and Fixing of Mirror Light of 20W LED battern all complete as directed by the Department Engineer in charge.

Supply and fixing of 26W LED 1x1 square type Recessed fitting with LED (Higher end) on false Ceiling with suitable hanging support from ceiling with PVC unsheathed copper leads from terminals to the fitting all complete as directed by the Department Engineer in charge.

Supply and fixing of ceiling fixture 250/ 300mm complete with gallery etc clear glass Opac/ Crystal suitable for 9W LED bulb with bulb all complete as directed by the Department Engineer in Charge.

Supply and fixing of WT bulk head fitting with guard suitable for 15 W LED Bulb all complete as directed by the Department Engineer in charge.

Supply and Fixing of 36W 2 ft x 2 ft LED light fitting square type Recessed fitting with LED (Higher end) on false Ceiling with suitable hanging support from ceiling with PVC unsheathed copper leads from terminals to the fitting all complete as instructed by the Department Engineer in charge.

Supply and fixing of 1200mm (48") sweep AC ceiling fan 5 star rated complete ( Higher end) with 2 module 100W fan step regulator (Higher end) with 1 metre down rod with fan clamp with side plates and cross arm of size 450mm (18") all complete as instructed by the Department Engineer in charge.

Supply & Erection of 8mtr high hot dip galvanized octagonal poles with 155mm bottom A/F & 70 mm top A/F made . HT sheet along with base plate of size 250X250X16mm thick. Supply of 4Nos of M24X750mm long 'J' type EN 8 grade foundation bolts along with template, Supply of 1mtr long hot dip galvanized Single arm bracket made up of 40mm dia GI pipe suitable to mount on pole having top 70mm A/F 6A SP MCB and 32A 8 way terminal. Including FRLS Wire P,N & Earth from MCB to Light Fitting

Supply & Erection of 8mtr high hot dip galvanized octagonal poles with 155mm bottom A/F & 70 mm top A/F made . HT sheet along with base plate of size 250X250X16mm thick. Supply of 4Nos of M24X750mm long 'J' type EN 8 grade foundation bolts along with template, Supply of 1mtr long hot dip galvanized Double arm bracket made up of 40mm dia GI pipe suitable to mount on pole having top 70mm A/F 6A SP MCB and 32A 8 way terminal. Including FRLS Wire P,N & Earth from MCB to Light Fitting

supply and fixing of 65 mm dia. (2 -1/2") GI pipe (class B) of 6 metre length with 300mm x 300mm x 6mm MS base plate duly welded at the bottom with concreting with construction of masonary pedestal with suitable SMC box with door arrangement to house 6A SP MCB switch, 2/4 way connector on suitable hylem sheet and supply and fixing of 48W LED street light fitting with LED (Higher end) with 1 metre 32mm dia. GI pipe (class B) Complete with suitable MS clamps for LED steet light fitting and SMC box with PVC unsheathed copper leads from SMC box to fitting and with painting of suitable colour .

Earthing as per PWD standard with an earth electrode of 2 metre Class 'B' Gi pipe of dia not less than 32mm complete as instructed by the Engineer in charge.

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 Installation of the following Size Perforated Hot Dipped Galvanised Iron Cable Tray [Glavanisation thicknees not less than 50 Microns] with perforation not more than 17.5 % in Convenient section joined with connection suspended from the ceiling with GI suspenders including GI Bolt & nut etc along with supplying and erection of Suitable cable tray cover 1.20mm thick for 600mm & 450mm wide and 1mm thick for 300mm wide up to 50mm wide cable tray covers etc., all complete as directed by the Department Engineer.

Supply and Erection of 600mm wide x 75mm Depth x 2mm Thick and 600mm wide 1.20mm thick Cable Tray cover

Supply and Erection of 450mm wide x 62.5mm Depth x 2mm Thick and 450mm wide 1.20mm thick Cable Tray Cover

Supply and Erection of 300mm wide x 62.5mm Depth x 2mm Thick and 300mm wide 1mm thick cable tray Cover

Supply and Erection of 225mm wide x 50mm Depth x 1.6mm Thick and 225mm wide 1mm thick cable tray cover

Supply and Erection of 150mm wide x 50mm Depth x 1.6mm Thick and 150mm wide 1mm thick cable tray cover

Supply and Erection of 100mm wide x 50mm Depth x 2mm Thick and 100mm wide 1mm thick cable tray cover

Supply and Erection of 50mm wide x 50mm Depth x 2mm Thick and 50mm wide 1mm thick cable tray

Supply and Fixing of 10/8mm Thread Rod, Profile rail anchor fastener with Bolt Nut item for ceiling cable tray

Supplying and providing Fire Bucket (4nos) capacity Round Bottom G.I.Made inside white color paint outside red color paint bottom and handle black color letters in FIRE Tamil & English with 4 hook stand as Per IS Code and all as instructed by the Engineer in charge.

Supplying and providing 4.5 kg. Capacity Co2 wheel valve type Fire Extinguisher ISI MARKED, with initial charge, hose with horn, Wall bracket complete set all complete as instrcuted by the Department Engineer in charge.

Supplying and fixing Electrical Rubber mat-2mm black colour 1Mtr W x 1mtr length ISI [All PANEL BOARD ] all complete as per standards and all as instructed by the Department Engineer in charge.

Providing Laminated standard shock treatment chart in Tamil & English all complete as per standards and all as instructed by the Engineer in charge.

Supplying and fixing of Discharge earth rod with wire all complete as per standards and as instructed by the Department Engineer in charge.

Supplying and providing First Aid Box complete with all First Aid Medicines all complete as per standards and all as instructed by the Engineer in charge.

Supplying and providing AC Chargeable Emergency Lamp 2 x 11W PL Lamp with all connected accessories as instructed by the Engineer in charge.

Supplying, installing, testing, and commissioning of air termination rod (lightning arrestor) of approved make and quality, conforming to IS/IEC 62305 standards, made of high-conductivity copper/aluminum or GI with a minimum diameter of 12 mm and a length of 1.5 meters (or as specified). The rod shall be securely mounted on a suitable base using necessary clamps, saddles, and brackets to ensure a stable and effective connection to the down conductor. The installation shall be carried out at the highest point of the structure, ensuring proper coverage as per lightning protection design. The rate shall include all labor, materials, tools, and incidental charges necessary for the complete installation, testing, and commissioning as per the directions of the Engineer-in-Charge.

Supplying and Fixing of 25mm X 6mm GI strip all complete as per drawing and as instructed by the Engineer in charge.

Supply, Unloading, shifting, Erection and commissioning of 100KVA Online UPS System 3 Phase Incoming – 3 Phase Output With 1 Hour Battery Backup Using Exide Smf Batteries,Ms Rack & Accessories [Power load, Computer Load] ➢ Power Factor of 0.9 ➢ inbuilt Insolation Transformer ➢ inbuilt Static Bypass Switch ➢ inbuilt Maintenance Bypass Switch ➢ Battery Breaker with Enclosure ➢ SNMP Card (MODBUS Compatible) ➢ Battery Rack, UPS base frame, DC cable 15 meters,Interlinks and Lugs ➢ Exide make EP65, 12V, 60Ah SMF batteries (30 Min backup time @ 80KW load) ➢ UPS 1 Year Warranty from the date of Invoice ➢ Batteries 2 Years Warranty from the date of Invoice

Supply, Unloading, shifting, Erection and commissioning of 5KVA Online UPS System 3 Phase Incoming – 3 Phase, Output Single Phase With 1 hour Battery Backup Using Exide Smf Batteries, MS Rack & Accessories [Servers] ➢ Power Factor of 0.9 ➢ inbuilt Insolation Transformer ➢ inbuilt Static Bypass Switch ➢ inbuilt Maintenance Bypass Switch ➢ Battery Breaker with Enclosure ➢ SNMP Card (MODBUS Compatible) ➢ Battery Rack, UPS base frame, DC cable 15 meters,Interlinks and Lugs ➢ Exide make EP65, 12V, 60Ah SMF batteries ➢ UPS 1 Year Warranty from the date of Invoice ➢ Batteries 2 Years Warranty from the date of Invoice

Supply and Unloading,shifting,Erection,and commissioning of 500KVA Acoustic Generator with Control Panel all complete as per standard and all as instructed by the Engineer in charge.

Supply and Unloading,shifting,Erection,and commissioning of 250KVA Acoustic Generator with Control Panel all complete as per standard and all as instructed by the Engineer in charge.

A) Structured Cabling for Data & Voice: Supplying, laying, and terminating CAT-6 UTP cable through PVC/MS conduit/cable tray, including RJ-45 connectors, patch cords, and faceplates. Work includes labeling, dressing, and testing using a Fluke tester. B) Network Switch: Supplying, installing, and configuring a managed/ unmanaged network switch (24/48-port) with VLAN, QoS, and PoE. Includes rack mounting, power connections, patch cords, and testing. C) Server Rack: Supplying and installing a floor/ wall-mounted server rack (6U/9U/12U/42U) with ventilation, cable management, PDU, and lockable doors, properly grounded as per standards. D) CCTV Cameras: Supplying, installing, and testing IP/HD CCTV cameras with IR night vision and WDR, suitable for indoor/ outdoor use. Includes power adapters, mounting brackets, and cabling CAT-6 through PVC/MS conduit or cable tray.

E) Network Video Recorder (NVR) / Digital Video Recorder (DVR): Supplying and installing an NVR/DVR with required channel capacity, remote access, motion recording, and surveillance-grade HDD. Includes power supply and network configuration. F) Surveillance Monitor: Supplying and installing an LED/LCD display for real-time CCTV surveillance, with HDMI/ VGA connectivity, necessary cabling, and mounting. G) Power and Data Cables for CCTV & Network: Supplying and laying power and data cables (CAT-6A and OFC) through PVC conduit, MS cable tray, or casing capping, including terminations, labeling, and testing. H) Testing, Commissioning, and Documentation: Ensuring full integration and functionality of the network, data, and CCTV system, including as-built drawings, cable schedules, and user training.

Supply, installation, testing and commissioning of 4MP IP Dome.

Supply, installation, testing and commissioning of 4MP IP Bullet

Supply, installation, testing and commissioning of 5MP IP Bullet (OUTDOOR-IP67)

Supply, installation, testing and commissioning of 24 Port PoE Giga Switch with SFP Ports

Supply, installation, testing and commissioning of 8 Port PoE Giga Switch with SFP Ports

Supply, installation, testing and commissioning of 24 port loaded patch panel

Supply, installation, testing and commissioning of 80-ch ip nvr input, resolution up to 12mp, dual rj45 port, 8 data(up to 10tb), 2 hdmi & vga, 2usb, alarm i/o

Supply, installation, testing and commissioning of hard disk 8 TB

Supply, installation, testing and commissioning of higher end single mode media converter

Supply, installation, testing and commissioning of Fully Managed 10 / 100 / 1000 Layer-2 with 10G Uplink- Higher End 24 Port

Supply, Installation, Testing & Commissioning of 6U rack with accesories

Supply, Installation, Testing & Commissioning of 12U rack with accesories

Supply, installation, testing and commissioning of 75”, 4K, Andriod-13, INTERACTIVE TOUCH Professional Display with USB-C, HDMI-In & Out.

Supply, installation, testing and commissioning of Cat-6 Lan & CCTV Cable

Supply, installation, testing and commissioning of RJ-45 connectors

Supply, installation, testing and commissioning of Fiber Single Mode Cables 12 Core Armoured

Supplying and laying 20mm dia PVC rigid pipe on cable tray with PVC accessories etc., all complete as instructed by the Engineer in charge.

Supplying and laying 25mm dia PVC rigid pipe on cable tray with PVC accessories etc., all complete as instructed by the Engineer in charge.

Supply, Installation of 2 Module Plastic and front plate

Supply, Installation of CAT 6A UTP 2 mtr Patch Cord between CPU/Laptop/ equipment's and Network outlets.

Supply, Installation of CAT 6A UTP 1 mtr Patch Cord between patch panel to network switch

Supply, installation, testing and commissioning of 16 Port Gigabit Unmanaged Network Switch with 2 SFP (Including Module & Pigtail)

Supply, installation, testing and commissioning of 24 port loaded patch with all required accessories.

Supply, laying, testing and commissioning of Cat-6A UTP data cable

Supply, installation, testing and commissioning of Fiber Patch Panel 12 Port

Supply, Installation, Testing & Commissioning of 42U rack with accesories

Supply and Installion of suitbale Fan for above racks for ventilation all complete as directed by the Engineer in Charge.

Supply Installation, Testing & Commissioning of modular type Variable Refrigerant Flow/ Variable Refrigerant Volume air cooled Outdoor units suitable for cooling and heating, having all hermetically sealed inverter type Scroll Compressor(s), minimum two compressors for above 14HP modules, micro processor based Controller,top discharge type condensing unit(s), with R410A Refrigerant, vibration isolators, with suitable foundation etc. complete as required. The unit shall deliver therated capacity at AHRI Conditions and work even at 50°C ambient temperature without tripping. The unit shall be suitable to work on 400 V+/-10%, 3 Phase, 50Hz AC power supply.The unit shall be filled with first charge of the refrigerant and ready for use as required.The COP at AHRI conditions shall not be less than 3.1 and IEER not less than 6.5 .

10 HP - Inverter Scroll Compressor Modular VRF ODU

14 HP - Inverter Scroll Compressor Modular VRF ODU

24 HP - Inverter Scroll Compressor Modular VRF ODU

30 HP - Inverter Scroll Compressor Modular VRF ODU

38 HP - Inverter Scroll Compressor Modular VRF ODU

44 HP - Inverter Scroll Compressor Modular VRF ODU

62 HP - Inverter Scroll Compressor Modular VRF ODU

Supply, installation, testing and commissioning of following minimum capacity and external static pressure VRF/ VRV ceiling mounted ductable type Indoor unit equipped with washable synthetic media pre-filter, fan section with low noise fan/ dynamically balanced blower, multi speed motor, coil section with DX copper coil ,electronic expansion valve, corded remote control, outer cabinet, vibration isolators, drain pan, other necessary supports etc., suitable for operation on single phase AC supply 230V ±10%, 50Hz complete as required. The unit shall have automatic force shutdown provision in case of fire on receiveing signal from BMS System. The cooling capacity of indoor unit will beat air inlet conditions of 27 Degree C DB and 19 Degree C WB temperature.

4.0 TR Ceiling Supsended Ductable Unit

5.5 TR Ceiling Supsended Ductable Unit

6.4 TR Ceiling Supsended Ductable Unit

Installation, Testing & Commissioning of VRV/VRF indoor units. Max of TR and CFM specifications should be met in case of specific product descrepancies. Price of cassette units to include face plates.

1.3TR/ 1.6TR / 2.0 TR FOUR WAY CASSETTE INDOOR UNIT (3'X3')

2.6 TR/ 3.2 TR/ 3.6 TR/ 4.0 TR FOUR WAY CASSETTE INDOOR UNIT (3'X3')

Supply of Floor Mounted Double skin Air handling unit with 25 mm PUF comprising of following sections : Fan section with DIDW forward / backward curve fan along with motor drive package,10 micron filter section along with 10 micron filter,5 micron filter section along with 5 micron filter, 6 Row VRV Coil Section along with VRV Coil,Mixing Chamber & 2 Nos Magnehelic Guage Between Filters Suitable for following capacity and Static, wherever multiple condensing units are offered for the AHU, the AHU VRV coil shall have multiple circuit with required Temperature controllers inculding of indication lamp's for AHU and compressor" ON" and it is to located inside the All areas all complete as instructed by the Engineer in charge.

8 TR -3200 CFM Floor Mounted AHU

35 TR -14000 CFM @ 65MM Floor Mounted AHU

49 TR -19600 CFM @ 65MM Floor Mounted AHU

Suuplying and installation of VRV AHU KITS FOR BELOW MENTIONED CAPACITY all complete as instructed by the Engineer in charge.

10.0 HP - 4000 CFM - Floor Mounted AHU

44 HP -14000 CFM @ 65MM Floor Mounted AHU

62 HP -19600 CFM @ 65MM Floor Mounted AHU

Supplying of REMOTE CONTROLS for VRV/ VRF ceiling mounted ductable type indoor unit, Casstte Indoor units and Double skin AHU Floor Mounted units all complete as instructed by the Engineer in charge.

Supply of Central controller capable of monitoring the each floor indoor units at one location in respective floors. The controller shall be capable of addressing each and every IDU and ODU and allow revision of set point (Touch screen panel)

Supply and fixing of Refnet joint for all Airconditioning unit, all complete as instructed by the Engineer in charge.

Supply, Installation, testing and commissioning including vaccumiazation and Nitrogen testing of following nominal sizes of soft/ hard drawn copper Refrigerant piping for VRV/ VRF system, complete with fittings, with suitable adjustable ring type hanger supports, jointing/ brazing including accessories, insulated with XPLE Class-O tubular insulation/ with Class-O closed cell elastometric nitrile rubber tubular sleeves sections of specified thickness as given below for Suction and Liquidlines, all accessories as per specifications etc. as required :

6.40 MM Dia. Copper Refrigerant Pipe

9.52 MM Dia. Copper Refrigerant Pipe

12.70 MM Dia. Copper Refrigerant Pipe

15.88 MM Dia. Copper Refrigerant Pipe

19.05 MM Dia. Copper Refrigerant Pipe

22.23 MM Dia. Copper Refrigerant Pipe

25.40 MM Dia. Copper Refrigerant Pipe

28.58 MM Dia. Copper Refrigerant Pipe

31.75 MM Dia. Copper Refrigerant Pipe

38.10 MM Dia. Copper Refrigerant Pipe

44.45 MM Dia. Copper Refrigerant Pipe

Supply and laying of 4 core 1.0 Sq.mm Copper cable from ODU to IDU in MS conduit with necessary fittings for Control wiring & CRC Wiring.

Supply and laying of 3 core 2.5 Sq.mm Copper cable from Electrical Panel to VRV IDU in MS conduit with necessary fittings for power.

Supplyand laying of heavy gauge UPVC drain piping of 25.40mm & 32mm with insulation as per site requirementwith its all accessories like bend, solution etc as per site condition all complete as instructed by the Engineer in charge.

Supply, fabrication, and erection of galvanized iron (GI) ducts for HVAC systems as per IS 655, using high-quality zinc-coated GI sheets of minimum G-90/Z-275 grade as per IS 277, with thickness conforming to SMACNA/IS standards based on duct size and pressure classification, joints sealed with sealant as per IS 12337 to prevent leakage, supported using hangers and supports as per IS 822, and installed as per manufacturer recommendations to ensure efficient airflow, minimal pressure drop, and long-term durability all complete as instructed by the Engineer in charge.

Supply, Fabrication and erection of fabricated ducting made up of GI sheets of 20 Gauge thickness

Supply, Fabrication and erection of fabricated ducting made up of GI sheets of 22 Gauge thickness

Supply, Fabrication and erection of fabricated ducting made up of GI Sheets of 24 Gauge thickness

Supply and providing acoustic for initial portion of ducting with 12mm thick Fibre Glass Rigid Board covered with Tissue Paper and Aluminum Perforated Sheet all complete as instruced by the Engineer in charge.

Supply and providing thermal insulation of 9mm thick vidoflex with Aluminum Foil etc., all complete as instructed by the Engineer in charge.

Supply and fixing of Duct Mouth Dampers all complete as per drawing and as instructed by the Engineer in charge.

Supply and fixing of extruded aluminum powder coated, Supply and return Air Grilles / Diffusers with Volume Control Damper all complete as instructed by the Engineer in charge.

Supply, filling, and testing of refrigerant gas R410A for air conditioning systems, ensuring compliance with IS 16656 for safety and handling, with proper evacuation and leak testing as per IS 10617, using high-quality, moisture-free refrigerant to maintain system efficiency, and charging as per manufacturer specifications to achieve optimal cooling performance all complete as instructed by the Engineer in charge.

Supply, installation, and testing of sound attenuators for HVAC duct systems, constructed from galvanized/stainless steel with perforated sheet lining and high-density acoustic insulation (48-64 kg/m³) as per IS 8183, fire-resistant as per IS 4351, ensuring an insertion loss of 10-40 dB(A) with a maximum pressure drop of <15 Pa/m, suitable for air velocity up to 8-10 m/s, and installed as per IS 3103 and manufacturer recommendations to prevent air leakage and ensure optimal acoustic performance all complete as per drawings and as instructed by the Engineer in charge.

Supplying, installation, testing and commissioning of electric driven pressurisation pump (180 lpm at 70 m Head) suitable for automatic operation and consisting of following, complete in all respects, as required : (Jockey Pump) Horizontal type, multistage, centrifugal pump of cast iron body and bronze impeller with stainless steel shaft, mechanical seal conforming to IS : 1520. Suitable HP squirell cage induction motor TEFC type suitable for operation on 415 volts, 3 phase 50 Hz AC supply with IP 55 class of protection for enclosure, horizontal foot mounted type with Class-'F' insulation, conforming to IS : 325. M.S.fabricated Common base plate, coupling, coupling guard, foundation bolts etc. as required. Suitable cement concrete foundation duly plastered and with anti vibration pads

Supplying, installation, testing and commissioning of diesel engine driven main fire pump (1620 lpm at 70 m Head) suitable for automatic operation and consisting of following, complete inall respects,asrequired : (DieselDriven Pump) Horizontal type,multistage, centrifugal pump of cast of iron body and bronze impeller with stainless steel shaft, mechanical seal conforming to IS 1520. 1) Horizontal type, multistage, centrifugal pump of cast of iron body and bronze impeller with stainless steel shaft, mechanical seal conforming to IS 1520. 2) Suitable HP, 1500 RPM water cooled with radiator, diesel engine conforming to relevant IS standard complete with auto starting mechanism, 12 /24volts electric startingequipment, diesel tank, exhaust pipe extended upto 10m outside pump house duly insulated with 50 mm thick glass wool with 1.0 mm thick aluminium sheet cladding, residential silencer, instruments and protection as per standard specification,stop sole noid for auto stop in the eventof fault with audio indications, painted with post officered colour etc. as required 3) M.S fabricated, common base plate, coupling, coupling guard, foundation bolts etc. as required.Suitable cement concrete foundation duly plastered and with anti vibration pads.

Supplying and laying of L.T. 1100V PVC Copper Armoured Under Ground cable with ISI mark all complete as per drawings and as instructed by the Engineer in charge.

4.0 core x 25 sqmm Copper conductor cable for Electrical motor Driven pump.

4.0 core x 6 sqmm Copper Conductor cable for Jockey Pump.

2 core x 1.5 sqmm Copper Cable for pressure switch

4 core x 2.5 sq mm Copper Cable for MCC to ESP interlocking.

Supplying and fixing of perforated G.I.sheet cable tray with neccessory angle iron suspension supports, anchor fasteners etc. complete. Maximum height of suspension shall not exceed 500 mm. Size of the tray shall be suitable for laying the above mentioned cables.

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 dia - MS 'C' Class Heavy Duty Pipes & Fittings

150mm dia - MS 'C' Class Heavy Duty Pipes & Fittings

100mm dia - MS 'C' Class Heavy Duty Pipes & Fittings

80mm dia - MS 'C' Class Heavy Duty Pipes & Fittings

65mm dia - MS 'C' Class Heavy Duty Pipes & Fittings

50mm dia - MS 'C' Class Heavy Duty Pipes & Fittings

40mm dia - MS 'C' Class Heavy Duty Pipes & Fittings

32mm dia - MS 'C' Class Heavy Duty Pipes & Fittings

25mm dia - MS 'C' Class Heavy Duty Pipes & Fittings

Supply, erection, testing and commissioning of Cast iron body and Gun metal or stainless steel internal Non-return 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.

80mm dia - Non Return Valve

100mm dia - Non Retrun Valve

150mm dia - Non Retrun Valve

Supply, erection, testing and commissioning of 80mm dia Heavy Duty Foot Valve including necessary MS flange of table ‘E’, gaskets, bolts & nuts, etc., installed at end of 80mm dia suction pipeline at sump as per the standard method and as directed by the Departmental Officers

Supply, delivery and fixing of DI D/F Gate (sluice) valves (soft seated) resilient seated soft sealing Gate Valves (Sluice Valves) with body Bonnet of Ductile cast iron of Grade GGG 40 or GGG 50, Wedge fully rubber lined with EPDM replaceable spindle nut without gland packing and with 3 O- Ring protection on the shaft and seals of NBR and the valves should be of Vacuum tight and 100% leak proof with face to face dimensions as per BS 5163-89/ISI 14846-2000/DIN 3202 F4. All the valves should be with electrostatic powder coating both inside and out side with pocket less straight through body passage. All the valves are to be compatible for buried application with pressure rating PN 10/16 and with 5 years warranty

200mm nominal dia(Delivery Header)

150mm nominal dia (Electrical,Diesel )

80mm nominal dia (Jockey Pump)

50mm nominal dia (Test line)

Supplying, installing, testing and commissioning of Gun metal chrome finished Ball valves with fittings of screwed end type.

25 mm nominal dia (for manifold,air vessel tank& Priming line)

20mm nominal dia ( Pressure Gauge,Pressure switch)

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.

Supplying and fixing air vessel made of 250 mm dia, 8mm thick MS sheet, 1200 mm in height with air release valve on top and flanged connection to riser, drain arrangement with 25 mm dia gun metal wheel valve with required accessories, pressure gauge and paintingwith synthetic enamel paint of approved shade as required.

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

Wrapping and coating anti-corrosive treatment for the following under ground 150mm Dia MS pipe having one coat of anticorrosive metal primer, one layer of asphalt tar tape wound over the MS Pipe as per standard methods as per standard specifications and as directed by the Departmental Officers.

Manufacturing, supply and delivery of resilient seated wafer type butterfly valve in accordance with EN 593, centric disk mounted in three maintenance-free bearing bushes, tight in both flow directions, Replaceable rubber sleeve with integrated seal for functionally reliable use for flared flanges, welding flanges, PE flanges as well as loose flanges with V-collar, Stable seat due to collar with vulcanized support ring. Vaccum tight upto 1 Torr. Face to face length acc.to 558-1, basic series 20 (DIN 3202/k1). With Electrostatic epoxy powder coating (EP-P) inside and outside color blue RAL 5005 with minimum coating thickness of 250 microns. The EPDM rubber & Epoxy Powder should be approved by W 270. (EP-P, it is resi-coat powder approved for drinking water application, applied through fusion bonding technology process by dipping the shot-blasted casted components heated upto 200 deg C) and with 5 years warranty

150mm nominal dia Butterfly Valve

80mm Nominal Dia Butterfly Valve

Providing, Installation, testing and commissioning of stainless steel 150mm nominal dia Y-strainer fabricated out of 1.6 mm thick stainless steel, Grade 304, sheet with 3 mm dia. holes with stainless steel flange all complete as instructed by the Engineer in charge.

Supplying, installing, testing, and commissioning of heavy-duty 25mm Dia Gun metal wheel valve of approved make and quality, conforming to IS:778 standards, suitable for fire fighting applications. The valve shall be made of high-grade gunmetal/brass, with a non-rising stem, handwheel operation, and screwed/flanged ends as per the pipe connection requirement. It shall be capable of withstanding high pressure and ensuring smooth operation with a leak-proof shut-off mechanism. The item shall include necessary fittings such as gaskets, bolts, nuts, and washers for secure installation. The valve shall be installed at the designated location with proper alignment, ensuring functionality and compliance with fire safety regulations. The rate shall include all labor, materials, tools, and incidental charges necessary for the complete installation, testing, and commissioning as per the directions of the Engineer-in-Charge.

Supplying and fixing 63mm dia. Single headed external yard hydrant valve with 1 No. 63 mm dia instantaneous FM Gunmetal/ Stainless Steel coupling and cast iron wheel, ISI marked, conforming to IS 5290 (type A) with blank Gunmetal/Stainless Steel cap and chain as required

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/ LIFEGUARD / 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, 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, erection, testing and commissioning of 150 mm dia M.S. Pipe 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, 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.

Providing and fixing of 50mm Dia Gun Metal Gate Valve (Heavy Duty) all complete as instructed by the Engineer in charge.

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 1500mm long Stainless Steel Corrugated Flexible Braided Pipe (Hose) for dropping sprinklers below false ceiling. Pipe shall be 16 bar pressure rating and 1500mm long, 25mm dia with union / reducer, collar, clamps, etc. It shall have UL listed and FM approved.

Supplying and fixing orifice plate made out of 6 mm thick stainless steel (Grade 304) with orifice of required size to be fitted between flange & landing valve of external and internal hydrants to reduce pressure at the outlet to the level of 3.5 kg/cm2 complete as required.

Providing, fixing, testing & commissioning of installation 150 mm dia control valve of cast iron body, brass/bronze working parts comprising of watermotor alarm, bronze seat clapper, clapper arm and hydraulically driven mechanical gong bell to sound continuous alarm when the wet riser/sprinkler system activates, pressure gauges, emergency releases, strainer, pressure switch, cock valve complete with drain valve and bypass, test control box, ball valves, MS pipeof required size, flanges,orifice plate, gasket etc of follwing sizes as required :

Supplying, installing, testing, and commissioning of 100 mm dia paddle-type flow switch suitable for MS pipe of specified diameter, designed for fire fighting applications. The flow switch shall be UL/FM-approved or equivalent, with a weatherproof enclosure (IP65 or better) and adjustable flow sensitivity. It shall be capable of detecting water flow in the fire fighting pipeline and providing a signal to the fire alarm panel or monitoring system. The item shall include necessary mounting accessories, electrical wiring up to the nearest junction box, and proper sealing to prevent leaks. The switch shall be installed at the designated location as per NFPA/IS standards, ensuring proper alignment and functionality. The rate shall include all labor, materials, tools, and incidental charges necessary for the complete installation, testing, and commissioning as per the directions of the Engineer-in-Charge.

Supply, installation, testing and commissioning of Conventional Smoke Detector suitably mounted on ceiling with MS juction box / false ceiling using fixing accessories like screws, plug, clamps, etc., as per standard methods and as directed by the Departmental Officers. (Make: Apollo / Equivalent)

Supply, installation, testing and commissioning of Manual Call Point (MCP) providing on wall using fixing accessories like screws, plug, clamps and etc., as per standard methods and as directed by the Departmental Officers. (Make: Ravel / Equivalent)

Supplying, installation, testing & commissioning sector panel suitable for following 4 zones, complete with visual indications for short circuit fault, open circuit fault, fire condition and all other standard facilities as per IS:2189 with mimic diagram for all area/zone covered, complete

Supply and fixing of Water CO2 Stored Pressure Type 9 litres capacity Fire Extinguisher as per new IS 15683 complete with control valve, gun metal cap, pressure gauge, operation sticker, discharge hose, wall mounting bracket, safety clip, etc., 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 and fixing of Carbon-di-Oxide Gas Type 2 kg. capacity Fire Extinguisher as per New IS15683, complete with control valve, discharge hose with horn, 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 and kept in position of 9 litres capacity Fire Buckets of 4 Nos. with Bucket Stand as per standard specifications and as directed by the Departmental Officers

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

Supplying and fixing in position White glazed earthenware Oriya type INDIAN WATER CLOSET of size 580mm x 440mm of approved quality with 'P' (or) 'S' trap confirming to IS:2556- PartXII with sand cushion and forming flooring around the closet using 40mm broken brick jelly inlime concrete 1:2:5 mix (one lime, two M-sand and five brick jelly) 100mm thick and finishing the top to the required slope and including giving necessary connection to the cast iron soil pipes/PVC pipes by dismantling the brick masonry, reinforced concrete roof / floor slab and making good the disturbed portion to original condition without any leakage etc., complete complying with standard specification.

Supplying and fixing in position of 10 litre capacity PVC low level flushing tank (white) with all internal fitting (wall mounting type) of approved quality on wall with teak wood plugs, brass screws and 2 Nos of 15mm dia brass nipple, 15mm dia PVC brass connection, 15mm dia G.M Wheel valve, 16mm dia nylon connection and giving necessary water supply connection etc., complete complying with standard specifications.

Supplying and fixing in position of Indian make white glazed earthenware WASH HAND BASIN of size 550 x 400mm with a pair of C.I. Brackets, 15mm dia C.P. Pillar tap, 32mm G.I. Waste water pipe, 32mm dia C.P. Brass water coupling, plug with chain, 15mm dia PVC connection, 15mm G.M. wheel valve with ISI mark and necessary G.I. union and G.I. Elbow, including fixing wash hand basin in position with white lead, clamps, teakwood plugs, screws, rubber washer etc., complete without any leakage complying with standard specification.

Supplying and fixing in position of Indian make White glazed earthenware Lipped mouth porcelin flat back urinal with all accessories such as 32mm dia bell mouth PVC connection, 15mm dia GM wheel valve, 15mm dia "B" class GI waste water pipe, 15mm dia nylon connection, 15mm dia brass nipple etc., and rejoining the same to the original condition without any leakage etc., complete complying with standard specification.

Supplying and fixing of CP (chrome-plated) two-way bib cock of approved make and quality, conforming to IS:8931 standards, made of heavy-duty brass with chrome plating, quarter-turn or full-turn operation as per requirement. The item shall include a stainless steel health faucet with a flexible hose (minimum 1.0 m length), wall hook, and necessary fittings such as wall flange, PTFE tape for leak-proof installation, and required fasteners. The assembly shall be installed at the designated location with proper alignment, ensuring smooth operation and leak-proof connections. The rate shall include all labor, materials, tools, and incidental charges necessary for the complete installation as per the directions of the Engineer-in-Charge.

Supplying and fixing of CP (chrome-plated) angle cock tap of approved make and quality, conforming to IS:8931 standards, made of heavy-duty brass with chrome plating, quarter-turn or full-turn operation as per requirement. The item shall include necessary fittings such as wall flange, PTFE tape for leak-proof installation, and required fasteners. The angle cock shall be installed at the designated location with proper alignment, ensuring smooth operation and leak-proof connections. The rate shall include all labor, materials, tools, and incidental charges necessary for the complete installation as per the directions of the Engineer-in-Charge.

Supplying and fixing of stainless steel kitchen sink of approved make and quality, conforming to IS:13983 standards, made of 304-grade stainless steel with a minimum thickness of 1.0 mm, single/double bowl as per requirement, with a built-in drainboard (if specified). The sink shall be properly aligned, securely fixed using necessary fasteners, and sealed with a waterproof sealant to prevent leakage. The rate shall include all labor, materials, tools, and incidental charges necessary for the complete installation as per the directions of the Engineer-in-Charge.

Supplying and fixing of CP (chrome-plated) pillar tap of approved make and quality, conforming to IS:8931 standards, made of heavy-duty brass with high-quality chrome plating, quarter-turn or full-turn operation as per requirement. The tap shall have a smooth finish, durable ceramic disc cartridge (if applicable), and a threaded inlet suitable for installation on wash basins or countertops. The item shall include necessary fittings such as rubber washers, PTFE tape for leak-proof installation, and required fasteners. The tap shall be installed at the designated location with proper alignment, ensuring smooth operation and leak-proof connections. The rate shall include all labor, materials, tools, and incidental charges necessary for the complete installation as per the directions of the Engineer-in-Charge.

Supplying and fixing of long body bib cock of approved make and quality, conforming to IS:8931 standards, made of heavy-duty brass with chrome plating, quarter-turn or full-turn operation as per requirement, including necessary fittings such as wall flange, washers, and screws. The item shall be installed at the designated location with proper alignment, ensuring leak-proof connections, and tested for smooth operation. The rate shall include all labor, materials, tools, and incidental charges necessary for the complete installation as per the directions of the Engineer-in-Charge.

Supplying and fixing Chlorinated Polyvinyl Cholride (CPVC) pipes, having thermal stability for hot and cold water supply, including all CPVC Plain & Brass threaded fittings and fixing the pipe with clamps at 1.00m Spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in charge. Concealed work, including cutting chases and making good the walls etc.,

20 mm dia - CPVC Pipes

25 mm dia - CPVC Pipes

32 mm dia - CPVC Pipes

40 mm dia - CPVC Pipes

Supplying and fixing of UPVC Pipe (Un-Plasticized Polyvinyl Chloride) UPVC used for residential and home applications, water pressure inresidential areas do not normally exceed the maximum tolerance. (Schedule-40) (including fittings)

25 mm dia - UPVC Pipes

40 mm dia - UPVC Pipes

50 mm dia - UPVC Pipes

65 mm dia - UPVC Pipes

Supplying and fixing of UPVC Pipe (Un-Plasticized Polyvinyl Chloride) UPVC used for commercial applications operate and designed to handle higher water pressure (Schedule-80) (including fittings)

50 mm dia - UPVC Pipes

65 mm dia - UPVC Pipes

100mm dia - UPVC Pipes

Supplying and Fixing of Ball Valve (brass) of approved quality, High or low pressure, with plastic floats etc., complete.

Ball valve (25mm) (Polypropylene with teflan seating)

Ball valve (32mm) (Polypropylene with teflan seating)

Ball valve (40mm) (Polypropylene with teflan seating)

Manufacturing, supply and delivery of resilient seated wafer type butterfly valve in accordance with EN 593, centric disk mounted in three maintenance-free bearing bushes, tight in both flow directions, Replaceable rubber sleeve with integrated seal for functionally reliable use for flared flanges, welding flanges, PE flanges as well as loose flanges with V-collar, Stable seat due to collar with vulcanized support ring. Vaccum tight upto 1 Torr. Face to face length acc.to 558-1, basic series 20 (DIN 3202/k1). With Electrostatic epoxy powder coating (EP-P) inside and outside color blue RAL 5005 with minimum coating thickness of 250 microns. The EPDM rubber & Epoxy Powder should be approved by W 270. (EP-P, it is resi-coat powder approved for drinking water application, applied through fusion bonding technology process by dipping the shot-blasted casted components heated upto 200 deg C) and with 5 years warranty

50 mm dia - Butterfly Valve

65 mm dia - Butterfly Valve

100 mm dia - Butterfly Valve

Supply, erection, testing and commissioning of Gun Metal Non-Return Valve of size 50mm dia including necessary MS flange of table ‘E’, gaskets, bolts & nuts, etc., installed at pump house delivery line for the purpose of priming to suction line so that to control one way including conveying, fixing and incidental charges etc., complete as per standard specification and as directed by the Departmental Officers. Make: LEADER / 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 and delivery of 50mm dia Woltman Water Meter model with removal mechanism Water Meters, (No domestic use) conforming to ISO 4064 part I, II, III Class B and IS-2373 with life cycle test certificate from FCRI/ NABL accredited lab. The watermeter shall have magnetic drivers or mechanical drivers and shall be versatile for installation in any position. The meters shall be hydrodynamically, hydrostatically balanced. The runner, runner chamber, pointers of the meter shall be as per ISO 4064 specification. Dry dial excavated counter housing fully protected against flooding ensuring easy reading in all climates.

Providing Core cutting in concrete slab 100 mm to 200mm of pipe rooting for suitable dia 100mm to 300mm on vertical and horizontal concrete surface etc., all complete as instructed by the Department Engineer. For Soil Waste Lines

Providing and fixing PVC pipes including jointing of pipes with one step PVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge.

75 mm diameter (4 kg / c.m² )

110 mm diameter (4 kg / c.m² )

Providing and fixing PVC pipes including jointing of pipes with one step PVC solvent cement ,trenching, refilling & testing of joints complete as per direction of Engineer in Charge.

75 mm diameter (6 kg / c.m² )

110 mm diameter (6 kg / c.m² )

160 mm diameter (6 kg / c.m² )

Providing and fixing PVC pipes including jointing of pipes with one step PVC solvent cement ,trenching, refilling & testing of joints complete as per direction of Engineer in Charge.

40 mm diameter (10 kg / c.m² )

50 mm diameter (10 kg / c.m² )

Supplying and fixing in position of 110mm x 75mm C.I Nahini/ Floor Trap with best stainless steel Grating 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 parts of M-sand and five parts of 40mm size broken jelly] and finished with cement mortar 1:3 [one cement and three M-sand] including dismantling masonry works wherever found necessary and making good the damaged portions to the original condition and giving connection to the cast iron pipe as directed etc., complete complying with standard specification.

Supply, Delivery, Jointing and laying of DWC Structured Wall Polyethylene Piping Systems (Pipe with online/offline coupler and elastomeric sealing ring) with required specials non-smooth external annular corrugated and smooth internal surface (Double wall) (SN 8 Class) for non-pressure underground sewerage, drainage application generally as per IS-16098 (Part-2) type B. Including Lowering and laying to proper grade and alignment, Jointing with PVC Couplers with Cement Paste etc., all complete as instructed by the Engineer in Charge.

150mm ID SN 8 Pipe

200mm ID SN 8 pipe

Construction of Inspection Chamber including earth work excavation, base concrete of 50mm thick PCC 1:4:8, 11.50 cm thick brick work in cement mortor 1:5 (one cement five M-Sand) using best quality second class ground moulded bricks of size 9" x 4½" x 3", Inner, top and outer sides should be plastered with CM 1:3 (one cement three P-sand) , 12mm thick and 50mm thick wearing coat 1:3:6 using 20mm metal should be laid over the inner flooring and the top covered with 50mm thick precast slab etc., complete complying with standard specification.

Construction of Inspection Chamber including earth work excavation, base concrete of 50mm thick PCC 1:4:8, 230 mm thick brick work in cement mortor 1:5 (one cement five M-Sand) using best quality second class ground moulded bricks of size 9" x 4½" x 3", Inner, top and outer sides should be plastered with CM 1:3 (one cement three P-sand) , 12mm thick and 50mm thick wearing coat 1:3:6 using 20mm metal should be laid over the inner flooring and the top covered with 50mm thick precast slab etc., complete complying with standard specification.

Supply and Delivery of PVC Mould CI Steps (Rungs) in UG Sump & OHT Tank all complete as per drawings and as instructed by the Engineer in charge.

Supplying and fixing in position of 150mm x 100mm square mouth 'P' or 'S' trap stoneware Gully Trap A - grade with cast iron Double Gratings of size 150 x 100mm with C.I Air tight cover with frames of size 300 x 300mm at bottom and top respectively laid over a bed of 150mm thick brick jelly cement concrete 1:3:6, using 40mm size brick jelly including dismantling masonry wherever necessary and redoing the damaged portions to the original condition sand by using cement concrete 1:3:6 using 20mm HBG metal/ jelly for fixing the gully trap and giving connections to the stoneware sewer line etc., complete complying with standard specification.

Supplying and erecting in position of 50 liters 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.

Supply and delivery of Open well Submersible pump set conforming to IS 14220 /2002 and as amended thereafter and BEE 3 Star Rated capable of discharging the following duties due to all causes. The pump shall be with stainless steel shaft and dynamically balanced bronze mixed type impeller, CI FG 200 grade casing and brass screws and rotor shall be of copper rod as per IS 613/1984 with ISI mark. The pump suitable for installation in sump with 1.1KV grade 3 core suitable copper flat submersible cable to a length of 15m with necessary cable joints. The non-return valve located at the top of the pump in the discharge outlet connection is to be designed with minimum friction. The pump should be directly coupled to 2880 RPM, three phase, 50 Hz (±5), 415V+6% & 415V-15% squirrel cage induction motor suitable for DOL upto 5 HP, Fully Automatic Air break Star Delta up to 20 HP and Auto Transformer starter for above 20 HP starting and for continuous operation.

50 LPM x 75m

50 LPM x 40m

Supply and delivery of 2 HP direct online starter confirming to IS13947, IEC60947-1 and as amended thereafter with suitable KW rating for operation in AC/Three Phase/50HZ(± 5%) and 415 V(±10%) including Ammeter, Voltmeter, Thermal Overload relay, 16 Amps 2 pole Magnetic contactor with under Voltage protection, Indication lamp, starting capacitor, running capacitor and On/Off Push button switches, 5 way connector, wiring with 1 sq. mm/1.5 sq. mm copper PVC insulated cable, powder coated vermin proof box including the capacitor all compete as instructed by the Engineer in charge.

Add G.S.T. @ 18%

M/s. Kousic & Co (BID ID -1324634)

SRK ASSOCIATESS (BID ID -1322258)