Backflow Prevention Device Tenders

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Co-operative

CTN :40561378

09 Jun, 2025 NA

Sitapur - Uttar Pradesh

Tender For competative e-bidding for supply of hardware miscellaneous material for season 2025-26 - m.s. plain washer to 11/2 , wire nail to 4 , split pin n.f. x 2 , split pin n.f. x 2 1/2 , split pin n.f. 3/16"x2", split pin n.f. 3/16"x1 1/2", nyloc nut accurate make 1/2", nyloc nut accurate make 3/4", nyloc nut accurate make 5/8", nyloc nut accurate make 7/8", nyloc nut accurate make 1" & 25mm, nyloc nut accurate make 22mm, m.s. rivit tata make 3/8 x 2 , s.s. wire 16 gauge, rubber joint 1/8 , rubber joint 1/16 , synthetic rubber sheet , rubber hose pipe dunlop make , rubber hose pipe dunlop make 3/4 , rubber hose pipe dunlop make 1 , emery cloth carbonrandum make (rough), emery cloth carbonrandum make (fine), emery cloth carbonrandum make (medium), emery tape carborandum make 2 (rough), emery tape carborandum make 2 (fine), emery tape carborandum make 2 (medium), teflon tape champion make , rustoline 500 ml, holdite yellow compound, shallock compound, m-seal (general purpose), araldite 180 gm pack, red lead dewaldi make, white lead shalimar/shakru make, cotton waste 1 grade white quality, cotton waste 1 grade colored quality, graphited powder 500 gm. pack, manila rope with test certificate 1 , manila rope with test certificate 3/4 , m.s. round to 3 dia, m.s. round 3 1/2 x 6", en-8 rod to 3 , en-8 rod 3 1/2 x 6", en-9 round 63mm, en-9 round 100 mm, m.s. steel wire rope x 6/19 with test certificate (usha martin make), steel wire rope x 6/19 hema core (usha martin make), u-clamp forged , u-clamp forged 5/8 , locktile 242 (thread locker), shight glass round toughned 200x15 mm, shight glass round toughned 120x12 mm, shight glass round toughned 100x12 mm, nylon sheet as per sample 230x410x20mm, c.i, plumber block s-520 (smr make), c.i, plumber block s-222 (smr make), c.i, plumber block s-528 (smr make), c.i, plumber block s-517 (smr make), c.i, plumber block s-519 (smr make), c.i, plumber block s-515 (smr make), copper pipe 8 mm, copper pipe 10 mm, coir rope , aluminium rivit , bearing retainer (locktite) 262 no 50mm, industrial therma meter with red indicator, canvas belt 4 x6 ply, canvas belt 6 x8 ply, grinding paste rough & fine carborendum 400gm, grinding paste rough & fine carborendum 100gm, c.i. cock 1 heavy duty, c.i. cock 3/4 heavy duty, c.i. cock 1/2 heavy duty, steel wire rope 19mm dia 6x36 construction hemp core (ush martin with t.c.), spring washer 5/16 square section ssss, spring washer 3/8 square section ssss, boiler gauge glass sleeve , boiler gauge glass klinger make h-7, neoprine rubber cone for gauge glass, neoprine rubber ring for gauge glass, spring washer 1 4bbbb, boiler gauge glass for x161/2 , wire braded flexible rubber hose pipe x1.5 mtr with both end nut (bsp), d-cycle , m.s. steam pipe for steam line & pressure about 300ii/aq.mm size , steamtrap valve 1/2", 3/4". 1", union socket complete (brass), ferrule (lubricated), lubricated copper pipe , lubricated complete (8 plunger), taflon tube 10mm o.d., m.s. counter shanok bolt 5/8 x2 , taflon rod 300 psi 1 , flat head nickled m/c screw 4 x 40 mm, flat head nickled m/c sorew 6 x 65 mm, flat head nickled m/c sorew 6 x 15 mm, gear coupling boss dia 185 flanged outer dia 220mm, reduction gear cooling fan as per sample, high carbon steel for boiler 3 x50 , nickle bolt double nut 12 x 60, nickle bolt double nut 12 x 40, nickle bolt double nut 10 x 40, s.s. nozzel with socket as per sample for c/f machine., brass nozzle as per sample, pressure gauge 6 dia bottom entry 0-151 bs, pressure gauge 6 dia bottom entry 0-60 bs, pressure gauge 6 dia bottom entry 0-150 bs, pressure gauge 6 dia bottom entry 0-300 bs, pressure gauge 6 dia back side entry 0-30 kg, pressure gauge 6 dia back side entry 0-15 kg, pressure gauge 6 dia back side entry 0-10 kg, pressure gauge 12 dial bottom entry 0-201 bs, counter 8 digt 12 x 4 , vaccuume gauge 6 dia bottom entry 0-30 bs, temp. gauge 6 dia stem type 0-200 c, digital temp. indicator 0-1000 c, thermo couple for 0-1000 c 12 long 2mm

State Government

CTN :40095274

03 Jun, 2025 NA

Birbhum - West Bengal

Tender For corrigendum : providing electro-mechanical accessories and others at pump house- i and ii for bahadurpur w/s scheme at murarai -i block under bolpur mechanical division phe dte. - supply and delivery at site of the following submersible pumping machinery and electrical accessories as per approved vendor list of phed, submersible pumping machinery directly coupled with water proof suitable size motor having following specification :- pump:duty condition -25.74 m3/hr, head- 57 mtr, shaft-stainless steel, impeller- s.s / gm, outlet size: 65mm / 80mm., motor:submersible type 3 ph , 50hz, 415 volt 10% 2900 rpm motor must be suitable for operation with star delta starter.(test certificate along with characteristic curve should be submitted at the time of delivery)., 1.1kv grade 4 sq.mm x 3 core water proof flat submersible cable for above pump-motor set., 1.1kv grade 10 sq.mm 3 core xlpe insulated aluminium armoured cable conforming to is 7098 (part-i) 1988, with upto date amendments., supply and delivery of the following valves, pipes and gauges etc at site, 3mtr long 80mm dia upvc standard type column pipe [cream color] with both side threaded and one end side socketed with registered kpmg, 1.5 mtr long 80mm dia upvc standard type column pipe [cream color] with both side threaded and one end side socketed with registered kpmg., 80mm dia. ci top & bottom adopter., heavy type suitable dia. ms suspension clamp along with nuts bolts and washers., 80mm dia. cidf non-raising sluice valves, pn 1.0 rating (conforming to is:14846) for delivery pipe line and wash out line.(moc & tc needed for valve)., 80mm dia. cidf single door swing non return valve, pn 1.0 rating (conforming to is:5312).(moc & tc needed for valve)., cidf 90 bend- 1no., ci flanged tee- 1no., blank flange-1no., ci/ ms flanged short piece 0.50 mtr.-1no, ci/ ms flanged pipe 1mtr.- 1 no. etc (as per is specification and certification registered) for construction of delivery pipe line and wash out line, heavy type 250mm dia./suitable split type tube well cover with clamping arrangement including supply of nuts, bolts and washer as per departmental design., anti snapping safety device for pump set by supplying suitable size of ms angle busket and nylon rope of required length including supplying of nuts, bolts and all other materials, 150mm dial pressure gauge [range 0-7kg/cm ] with glycerine filling inside the dial including brass cock and fitting complete [this cost includes 15mm. dia g.i. pipes and specials]., making brick pillar 0.25 x 0.25 x 0.75 mtr/suitable hight for supporting of valves and pipes with 12mm thick plaster and net cement finish complete., making cc foundation for support of the kiosk box after excavating the earth upto a depth of 0.6 mtr below the gl including supply of all materials complete with 12 mm thick cement plastering with net cement finishing complete as per direction of eic (size: 3 x 1 x 5)., suitable kiosk box for cable connection of submersible pump motor set with degree of protection ip 65 including suitable legs and 6 nos. al. bus bar for 32 amps and all necessary earthing arrangement and insulator as per direction of eic., laying of one no. cable 10 sqmm 3 core ( departmental supply) in underground trench 460 mm wide x 760 mm average depth, with brick protection on the top of thecable with 8 (eight) nos. bricks per metre, including filling the space between the brick & cable and also the trench with shifted soil, leveling up and restoring surface duly rammed., carrying and fixing three phase submersible pump 7.5 hp mug starter as per direction of eic ., installation of submersible pumping machinery to newly sunk tubewell along with column pipes (as required), top cover, valves, and specials of above with protection pipe and supply of ms clamp, nut bolt, cable gland socket etc. making inerconnection of the pump delivery line to pump collecting main line near tubewell with supply of all necceasary pipe, reducer/enlarger, gi/ms

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