SPL REPAIR FOR REPLACEMENT OF RUSTED GI/CI WATER SUPPLY PIPE LINE WITH DI (DUCTILE IRON) AGAINST OLD VINTAGE AT DEO AREA OF SOUTHERN SECTOR AND CERTAIN SANCTIONED WORK AT MIL STN KOTA

Amount

Taking up cast iron water mains (including all fittings), 150 mm nominal size, with spigot and socket ends and lead joints including burning out joints and recovering lead complete all as specified and as directed.

Taking up or down 100 mm bore of steel tubing and connections, including cleaning for refixing or removal to store or taken on schedule of credit complete all as specified and as directed.

Taking up or down 80 mm bore of steel tubing and connections, including cleaning for refixing or removal to store or taken on schedule of credit complete all as specified and as directed.

Taking up or down 40 mm or 50 mm bore of steel tubing and connections, including cleaning for refixing or removal to store or taken on schedule of credit complete all as specified and as directed.

Taking up or down 25 mm or 32 mm bore of steel tubing and connections, including cleaning for refixing or removal to store or taken on schedule of credit complete all as specified and as directed.

Taking up or down 20 mm bore of steel tubing and connections, including cleaning for refixing or removal to store or taken on schedule of credit complete all as specified and as directed.

Supplying & laying in trenches 100 mm nominal bore, medium grade, galvanised coated steel tube conforming to IS 1239 (Part-1): 2004 including all fittings conforming to IS 1239 (Part-2): 2011 complete all as specified and as directed.

Supplying & laying in trenches 80 mm nominal bore, medium grade, galvanised coated steel tube conforming to IS 1239 (Part-1): 2004 including all fittings conforming to IS 1239 (Part-2): 2011 complete all as specified and as directed.

Supplying & laying in trenches 50 mm nominal bore, medium grade, galvanised coated steel tube conforming to IS 1239 (Part-1): 2004 including all fittings conforming to IS 1239 (Part-2): 2011 complete all as specified and as directed.

Supplying & laying in trenches 25 mm nominal bore, medium grade, galvanised coated steel tube conforming to IS 1239 (Part-1): 2004 including all fittings conforming to IS 1239 (Part-2): 2011 complete all as specified and as directed.

Supplying & fixing to walls and ceilings or laid in floors 20 mm nominal bore, medium grade, galvanised coated steel tube conforming to IS 1239 (Part-1): 2004 including all fittings conforming to IS 1239 (Part-2): 2011 complete all as specified and as directed.

Supplying & laying in trenches 100 mm nominal dia ductile iron pressure pipe for water mains, centrifugally cast, spigot and socket ends (for push on joints), class K7 in any length complete all as specified and as directed. Note- Rubber gasket joints (push on joints) shall be measured and paid separately.

Supplying & laying in trenches 150 mm nominal dia ductile iron pressure pipe for water mains, centrifugally cast, spigot and socket ends (for push on joints), class K7 in any length complete all as specified and as directed. Note- Rubber gasket joints (push on joints) shall be measured and paid separately.

S & F in repairs 50 mm gun metal, globe or gate valve with iron wheel head, screwed both ends for iron pipe and fixed to pipe complete all as specified and as directed.

S & F in repairs 20 mm gun metal, globe or gate valve with iron wheel head, screwed both ends for iron pipe and fixed to pipe complete all as specified and as directed.

M & L in renewal for non-rising stem type sluice valves having double flanged for connections of nominal pressure (PN 1.6) as per IS 14846: 2000 of preferred materials, nominal size 150 mm including nuts, bolts, packing sheets etc. complete all as specified and as directed.

M & L in repairs for non-rising stem type sluice valves having double flanged for connections of nominal pressure (PN 1.6) as per IS 14846: 2000 of preferred materials, nominal size 100 mm including nuts, bolts, packing sheets etc. complete all as specified and as directed.

M & L in repairs for non-rising stem type sluice valves having double flanged for connections of nominal pressure (PN 1.6) as per IS 14846: 2000 of preferred materials, nominal size 80 mm including nuts, bolts, packing sheets etc. complete all as specified and as directed.

Supplying & laying ductile iron specials of any type, any radius/ angle, upto 150 mm nominal dia for mechanical and push on flexible joints for cast iron or ductile iron pressure pipe lines complete all as specified and as directed.

M & L for rubber gasket joints (push on joints) for spigot/socket end ductile iron water mains/ductile iron specials complete for 100 mm nominal dia complete all as specified and as directed.

M & L for rubber gasket joints (push on joints) for spigot/socket end ductile iron water mains/ductile iron specials complete for 150 mm nominal dia complete all as specified and as directed.

Excavating in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. or for cable laying or not exceeding 10 sqm on plan and not exceeding 1.5 m in depth and getting out in any type of soil complete all as specified and as directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm in soft/ loose/ hard/ dense soil complete all as specified and as directed.

Removing excavated material (soils) not exceeding 50 m and depositing where directed at a level n exc. 1.5 m above the starting point complete all as specified and directed.

Dismantling of the existing valve chamber & M & L for construction of new valve chamber of size 1050 mm X 1050 mm X 1050 mm including necessary earth work in any type of soil, PCC foundation M10(Nominal Mix) using 40 mm nominal size graded crushed stone aggregate as in base concrete, brick work (one and half brick thick) in CM 1:6 with 20 mm thick cement plaster internally and externally in two coats of (12 mm and 8 mm) in cement mortar 1:4, 3 mm thick mild steel cover of structural steel of grade E165 as per IS 15911: 2010 riveted with angle iron (50 mm X 50 mm X 6 mm) frame of structural steel of grade E165 as per IS 15911: 2010, frame welded to base plate of size 150 mm X 12 mm and made of structural steel of grade E165 as per IS 15911: 2010, base plate fixed with 300 mm thick PCC coping in M15(Nominal Mix) using 20 mm nominal size graded crushed stone aggregate 50 mm X 50 mm X 6 mm mild steel washer, PCC benching 200 mm thick in M15(Nominal Mix) using 40 mm nominal size graded crushed stone aggregate with necessary, welding, riveting, bolting including painting exposed steel surfaces with two coats of bituminous paint and embedded surfaces of steel with two coats of tar, finishing exposed faces of concrete surfaces and plaster surfaces with three coats of white wash complete all as specified and as directed.

Dismantling of the existing valve chamber and M & L for construction of new valve chamber of size 900 mm X 900 mm X 900 mm including necessary earth work in any type of soil, PPC foundation (1:3:6) type C-2 40 mm grade stone aggregate as in base concrete, brick work in CM 1:6 with 10 mm thick plaster internally and 15 mm thick externally in CM 1:4, 4 mm thick MS cover with hinges and locking arrangement fixed to angle iron frame made out of 40 mm X 40 mm X 6 mm MS angles complete with 2 coats of synthetic enamel paint over one coat of red oxide prime on all metal works & three coats of white wash on all plastered surfaces of valve chambers complete all as specified and as directed.

Surface excavation not exceeding 30 cm deep and averaging 15 cm deep and getting out in soft/ loose soil complete all as specified and as directed.

M & L for cement concrete in foundation, filling and mass concrete in M5(Nominal Mix) using 40 mm nominal size graded crushed stone aggregate complete all as specified and as directed.

M & L for brick work with fly ash bricks of class designation 7.5 and non-modular size as per IS 12894: 2002, straight or curved on plan exceeding 6 m mean radius built in cement mortar 1:6 complete all as specified and as directed.

M & L for cement concrete M15 (Nominal Mix) using 12.5 mm nominal size graded crushed stone aggregate in lintels upto 1.5 m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs, water troughs, slab staging for water tanks, filling of pressed steel door frame, fixing of hold fasts and the like including weathering, slightly rounded or chamfered angles and throating including necessary formworks complete all as specified and as directed.

Excavating in post holes (or similar holes) each not exceeding 0.5 cum, getting out in soft/ loose soil, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm, watering and removing surplus soil to a distance not exceeding 50 m and making good surface complete all as specified and as directed.

M & L for cement concrete in foundation, filling and mass concrete in M7.5(Nominal Mix) using 40 mm nominal size graded crushed stone aggregate complete all as specified and as directed.

M & L for cement concrete in foundation, filling and mass concrete in M10(Nominal Mix) using 40 mm nominal size graded crushed stone aggregate complete all as specified and as directed.

S & F hot rolled medium and high tensile structural steel of grade E 250 quality C conforming to IS 2062: 2011 as in joist, channel, angle, or tee sections, fixed independently, without connecting plates, etc. (cut to ordinary lengths i.e. within 20 mm of the length indicated) complete all as specified and as directed.

S & F hot rolled medium and high tensile structural steel of grade E 250 quality C conforming to IS 2062: 2011 as in roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc. complete all as specified and as directe39

Preparation of newly or previously untreated steel surface of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer complete all as specified and as directed.

M&L factory made continous line prefabricated sandwith panel LLOYD/JINDAL/JSW/TATA BHUSHAN PUF Panel of 30mm thick insulated roofing & wall cladding sandwich system with 40+/-2 kg/cum density comprising of external sheet manufactured out of 0.5mm TCT (total coated thickness) permanenntly colour coated galvalume steel (150 gsm. zinc-aluminum alloy coating total of both sides) having 550 Mpa yield strength trapezoidal profiled with crest ht.min 40mm at pitch of maximum 333mm, the inner sheeting shall be a liner tray of thickness 0.5mm permanently colour coated galvalume steel sheet with sight ribbed. The prefabricated panel shall be fixed through the profile directly to the purlins using self-drilling fasteners with neoprene washers meachancally with the help of machines complete all as specified and directed.

S&F 0.80 mm thick PGI sheet as in ridges, hips, drip and straight, flashing etc having 275 gm of zinc coating per sqm (both side inclusive) fixed with L or J hook or cranked hook bolts up to 15 mtr hight complete all as specified and directed.

M & L for providing & Fixing False ceiling with semi perforated 12mm thcik micro tegular edged at all heights with GRG (Glass Fibre reinforced Gypsum) false ceiling tiles of size 595x595mm of approved texture, design and pattern having moisture content less than 2%,humidity resistance of 99%, NRC0.50 to 0.75 as per IS 8225:1987, Non-combustible as per BS 475 (part-4)-1970 and light Code Description unit rate No 429 SUB HEAD :26.0 NEW TECHNOLOGIES AND MATERIAL reflectance of 85% minimum to be laid in true horizoatal level suspended on interlocking metel T-Grid of hot dipped galvanised iron section of 0.33mm thick (galvanised @ 120 grams oer sqm including both sides) comprising of main-T runners of size 15x32mm of length 3000mm, vross-T of size 15x32nn of lenght 1200mm amd secondry itermediate cross-T of size 15x32 of lenght 600mm to form grid module of size 600x600mm, suspended from ceiling using galvanised mild steel items (galvanising @ 80 grams per sqm) ie. 50mm long, 8mm outer diameter M-6 dash fasteners, 6mm dia fully threaded hanger rod upto 1000mm length and L-shape level adjuster of size 85x25x2mm. Galvanised iron perimeter wall angle of size 24x24x0.40mm of length 3000mm to be fixed on perimeter wall/partition with the help of plastic rawl pluhs at 450mm center to center and 40mm long dry wall screws. The work shall be carried out as per specification, drawing and as per direction of the Engineer-in-charge complete all as specified and directed.

S & F 10 mm thick toughened frosted glass door shutters of Size area exc 1.50 Sqm but not exc 3 Sqm, including necessary floor spring hydraulically regulated, other side fixed on pivot, CP fittings and fixtures, CP handles, CP locking arrangement including necessary cutting & holes moulding and fixed complete as specified and directed.

M&L for glazed coloured ceramic tiles in dado/vertical surface (450mm x600mm x 7-8 mm) thick fixed with chemical adhesive Fevi Mate of euivalent and joint shall be kept as 3mm filled with epoxy. to attain the best result 3mm thick tile spacers to be used,Masking tape shall be put before putting the eposy grout & the grout shall be throughly cleaned immendiatly, complete all as specified and directed.

M & L for providing & fixing fully glazed partition to be made up of 200 mm or (as per site top and bottom section) to be made up with 19 mm commercial board , the middle portion of the partition shall have fully glazed 2000 mm (h) ,12 mm plain toughened glass incl monograme area not exceeding 0.5 sqm each to be fixed to top & bottom frame with help of teak wooden bidding , wooden partition of the partiton shall have 1 mm thick laminated finish on both sided of approved shade and finish.the wooden biddings to have melamine polish.the cost shall include all fixing fixtures & arrangements ,contingencies, transportation etc complete all as specified and directed.

M&L for 20 mm thick rubber (any colour aaproved by GE) flooring with white sprinkle premium performance and style made of high density, durablr recycled rubber with following features like sock proof, long durability, slip resistant, noise proof water resistant, ease to cleane and eco friendly all as specified and directed.

M&L for applying one coat of anti-bacterial paint of approved make over two coat of Plastic Emulsion paint, required shade of approved brand and manufacturer over a coat of 2mm thick approved wall care putty including preaparation of undecorated surface of wall complete all as specified and directed. Colour/shade as approved by GE.

ANNAPURNA ENTERPRISES (BID ID -3478981)

SINGH ENTERPRISES (BID ID -3484003)

SHIVA CONSTRUCTION COMPANY (BID ID -3478398)

S AND A ENGINEERS CONSTRUCTION CO (BID ID -3479043)

M/S MOHINI ENTERPRISES (BID ID -3478980)