Tender For supply of vrf or vrv air cooled outdoor units suitable for cooling or heating having 100 percent hermetically sealed inverter type twin rotary or scroll compressor capacity of machines 14 hp to 22 hp , following minimum capacity 4 way vrv or vrf cassette type indoor ceiling mounted unit equipped with synthetic washable media pre filter,3 point 2 tr , following minimum capacity 4 way vrv or vrf cassette type indoor ceiling mounted unit equipped with synthetic washable media pre filter,4 tr , vaccumiazation and nitrogen testing of following nominal sizes of soft or hard drawn copper refrigerant piping for vrv or vrf system, thickness 1 point 2 mm , 9 point 5 mm dia od soft drawn with tube thickness 1 point 2 mm , 12point 7 mm dia od soft drawn with tube thickness 1point 2 mm , 15 point 86 mm dia od soft drawn with tube thickness 1point 2 mm , 19 mm dia od hard drawn with tube thickness 1 point 2 mm , 22 point 2 mm dia od hard drawn with tube thickness 1 point 2 mm , 25 point 4 mm dia od hard drawn with tube thickness 1 point 2 mm , 28 point 58 mm dia od hard drawn with tube thickness 1 point 2 mm , 34 point 9 mm dia od hard drawn with tube thickness 1 point 62 mm , 41 point 27 mm dia od hard drawn with tube thickness 1 point 62 mm , s i t c of y joints kit refrnet , drain piping rigid pvc piping complete with fittings supports as per specifications and insulated with 6mm thick closed cell elastometric nitrile rubber insulation 25mm dia and , 32 mm dia , 40mm dia , control and transmission wiring , testing and commissioning of vrf or vrv systems including topping of r410a gas as per site requirements , supply and installation of u or v protection of used copper pipe at outer site for odu connection site , 6way load bank double door enclosure confirming to is 8623 iec 60439 g frame panel boards , supplying and fixing of following sizes of medium class pvc conduit along with accessories 25mm , frlsh or hffr pvc insulated copper conductor single core cable in the existing surface or recessed steel or pvc conduit as required 3 x 1 point 5 sq mm , suitable size gi box with modular plate and cover in front on surface or in recess , one number xlpe insulated and pvc sheathed copper conductor armoured power cable of 1 point 1 kv grade 4 x 16 sqmm , 16 a rating 240 by 415 v 10 ka c curve miniature circuit breaker suitable for nductive load of following poles in the existing mcb db complete with connections single pole , single pole and neutral sheet steel mcb distribution board 240 v on surface by recess complete 12 way double door , supplying and fixing 25 a rating single pole and neutral , following size of perforated painted with powder coating m s cable trays 150 mm width x 50 mm depth x 1point 6 mm thickness , earthing with g i earth pipe 4 point 5 metre long 40 mm dia including accessories , providing and laying earth connection from earth electrode , providing and fixing 6 swg dia g i wire on surface or in recess for loop earthing , amc as per section c , installation of cassette ac 2 ton 5 star , copper pipe , 4 core copper wire , drain pipe with insulation , odu stand , cable tray , hanging rod , faster nut , wrapping tape , 3 core copper wire
Tender For fixation of local market rate(including gst and cess) for implementation of different scheme under mgnrega at khoyrasole dev. block and 10 nos of gp under khoyrasole dev. block for the year 2026-27 - mgnrega materials, hire charges of concrete mixer 0.25 to 0.40 cum with hopper, hire charges of diesel road roller- 8 to 10 tonne, hire charges of pump set of capacity 4000 litres/hour, vibrator (needle type 40 mm), surface vibrator, water tanker 5000 ltr. capacity, seam bolts and nuts 6 mm dia and 25 mm long, brick aggregate (single size):50 mm nominal size, brick aggregate (single size):40 mm nominal size, stone aggregate(single size):63 mm nominal size, stone aggregate(single size): 40 mm nominal size, stone aggregate(single size):20 mm nominal size, stone aggregate(single size): 10 mm nominal size, stone aggregate(single size): 06 mm nominal size, brick bats, portland cement, white cement, coal (steam), brass 150 mm floor door stopper (0.357 kg), chromium plated brass mortice latch and lock 100x65 mm with 6 levers and a pair of brass lever, glue, unslaked lime, synthetic enamel paint, having voc ( volatile organic compound content less than 150 gm/liitre, ready mixed pink or grey primer on wood work(hard and softwood) having voc content less litrethan 50 gms/litre, water thinnable cement primer for interior wall surface, having voc content less than 50 litre gms/litre, moorum, black japan, synthetic enamel paint in black or chocolate shade, superior copal varnish, green or blue medium shade pigment, rolling shutter made of 80x1.25 mm machine rolled laths, galvanised steel plain sheets, galvanised steel bolts & nuts 6 mm dia and 25 mm long round head with slots, galvanised steel j or l hooks 8 mm dia, stone dust, g.i limpet washer, bitumen washer, g.i. plain washer for seam bolts, wire mesh (rabbit), diesel oil, mirror of superior make glass 60x45 cm, vitreous china pedestal for wash basin, g.i. pipes 15 mm dia, g.i. pipes 20 mm dia, g.i. pipes 25 mm dia, g.i. pipes 32 mm dia, g.i. pipes 40 mm dia, g.i pipes 50 mm dia, g.i. pipes 65 mm dia, g.i. pipes 80 mm dia, r.c.c. pipes np2 class 250 mm dia, r.c.c. pipes np2 class 300 mm dia, r.c.c. pipes np2 class 450 mm dia, r.c.c. pipes np2 class 600 mm dia, r.c.c. pipes np2 class 900 mm dia metre, r.c.c. pipes np2 class 1000 mm dia, white plastic seat (solid) with lid c.p. brass hinges and rubber buffers, shower rose c.p brass for 15 to 20 mm intel 100 mm dia, vitreous china squatting plate urinal, h.p. or l.p. ball valve with polythene floats: 15 mm dia, h.p. or l.p. ball valve with polythene floats: 20 mm dia, h.p. or l.p. ball valve with polythene floats: 25 mm dia, brass full way valve with c.i. wheel (screwed end) 25 mm dia, vitreous china flat back wash basin 630x450 mm, vitreous china angle back wash basin 400x400 mm, vitreous china foot rests 250x125x25 mm, float glass sheet of nominal thickness 4 mm (weight not less than 10 kg/sqm), float glass sheet of nominla thickness 5.5 mm (weight not less than 13.50 kg/ sqm), float glass sheet of nominal thickness 8 mm (weight not less than 20.00 kg/sqm), anodised aluminium hanging type door stopper, galvanised steel corrugated sheets, vitreous china flat back wash basin 550x400 mm, stainless steel bolts /square bar and plates, mild steel tubes hot finished seamless type, red oxide zinc chromate primer, vitreous china flat back wash basin 450x300 mm, hydraulic door closer tubular type aluminium section body each, oxidised m.s. casement stay (straight peg type) 300 mm not less than 0.33 kg, coloured orissa pattern w.c. pan 580x440 mm, coloured pedestal type w.c. pan 580x440 mm (european type), circular shape 450 mm dia precast r.c.c. manhole cover with frame l.d. -25, upvc pipes (working pressure 4 kg /cm2 ) single socketed pipe 75 mm dia, upvc pipes (working pressure 4 kg / cm2 ) single socketed pipe 110 mm dia, upvc single equal tee (without door) 75x75x75 mm, upvc single equal tee (without door) 110x110x110 mm, upvc single equal te
Tender For supply of 324300020 rubber seal as per drg 1519 by 2022 , 324300022 ring v type v 85 s as per drg 92 by 82 drg no 92 by 82 , 324300023 ring v type 110 as per drg 63 by 82 , 324300024 rubber washer as per drg no 247 by 83 , 324300028 rubber packing pt 1487800 as per drg 637 by 88 , 327500015 line shaft rubber bearing as per drg 1523 2021 , 329800012 pedestal for galighar make vsp for 48inch shaft as per drg no 1013 by 97 a , 329800013 pedestal for galighar make vsp for 60inch shaft as per drg no 1013 by 97 a , 375200001 inlet flange adopter victaulic part no 262fr 10 inch as per drawing 809 by 91 , 375200009 cone section liner gum rubber part no 194 10r as per drg 469 by 85 , 375200012 lower cone section part no 94 6r as per drg 466 by 85 , 375200016 6 inch splash skirt as per drg 560 by 87 , 375200019 overflow flange adopter 12 inch as per drawing 810 91 , 375290006 vortex finder 10inch rubber cover seal 265rs as per drawing 865 by 92 * /bid number : gem/2026/b/7640504 + /dated: 09-06-2026 ' ' / bid document 1 / 17
Tender For supply of vdc mv o p 4 20ma , digital energy meter connection 3 phase 3 wire ct ratio 10000 5 amp pt ratio 1575 kv 110 v50 hz acc class 2s make seccure apex 150 , transformer pt 415v 110v , portable digital megger test voltage , thermal o l relay mn2 4 2 to 7 5a , thermal o l relay 2 5 4 amp , dc clamp meter dc current 0 1a to 200a ac current 0 1a to 200a dc ac voltage 0 1v to 600v continuity data hold fa make motwane , control transformer t 1 input voltage 0 440v output s1 0 110 220 and s2 0 110 220 as per sample rating 50va , control transformer t 2 input voltage 0 440v output 0 18 24 as per sample rating 50va , heating element of esp hopper 0 5kw , transformer oil drum 210 lit , dehy breather for hvr transformer of esp , buchholz relay type gor 1 with alarm trip contact 1no plus 1nc , magnetic oil gauge with one tripping contact , prismatic oil level indicator size 150mmx60mm , glove valve size 25mm brass both side flange end , crc contact cleaner 300 ml cane , neoprene rubber sheet 1x2mtr thick 10mm , aluminium lugs 70sq mm als 226 e bolt hole 13mm make dowells , aluminium lugs 185 sq mm als 235 e bolt hole 17mm make dowells , aluminium lugs 120sq mm als 230 e bolt hole 13mm make dowells , aluminium ferrule 120sq mm make dowells , aluminium ferrule 150 sq mm make dowells , copper ferrule size 185 sq mm make dowells , copper ferrule size 120 sq mm make dowells , push button on off with element , hrc fuse3na 7805 orc 16 a make siemens , hrc fuse3na 7820 orc 32 a make siemens , mccbn 16r 150a 3p , ns type fuse 32 amp , ns type fuse6 amp , ns type fuse 25 amp , on delay timer 0 5 sec to 100 hours 24 240v ac dc , local remote switch 25a 440v brand kaycee siemens havell l t , voltmeter sel switchmodel srp1373way off , din type fuse rating 100 a , din type fuse rating 125 a , hrc fuse t a 32 rated for 32 amp code no sfb 8116032 , pin type insulator 0 4kv , petroleum jelly for battery , din type fuse hrc size 3 current rating 500 amp , rectifier fuses 150 amps semiconductor type , led indication lamp red yellow blue green 220v ac dc , dd module 236 amp 1000piv , dd module 260 amp 1600piv , dd module 70 amp 1000piv , mccb 150a 3 pole , motor cooling fan with cover for 2 2 kw gt cooling fan motor , control fuse ns type 2amp , control fuse ns type 4 amp , control fuse ns type 6 amp , din type hrc fuse 25a 415v ac size 00 , din type hrc fuse 32a 415v ac size 00 , din type hrc fuse 63a 415v ac size 00 , analogue ac voltmeter range 0 500v , analogue ac voltmeter range 0 500v ptr 415 110 v , analogue ac ammeter range 0 50 amp ctr 50 , dc voltmeter moving iron jewel bearing range accuracy , ammeter range 0 15amp ctr 15 1 , moving iron analog ac ampere meter ct ratio 400 5a d , d c ammeter moving coil range , ac ammeter range 0 25amp , aux contactor 2no plus2nc coil voltage 24v ac , aux contactor 3no plus1nc coil voltage 24v ac , switch disconnector fuse unit 2pole current carrying capacity 315 amp max operating voltage 600 v 50hz for one to one replacement , power contactor 3pole current carrying capacity 315amp max operating voltage 600v coil voltage 220 250vac 50hz dc for one to one replacement , local remote selector switch 10a model type 2s26b or equivalent for one to one replacement , ammeter rotary switch 12a r y b off 4 position 90 degree , voltmeter selector switch 12a ry yb br off , local remote selector switch 3 pole2 way without off 16 amp , tnc rotary switch 25amp spring return to neutral model type , switch //bid details 2 / 59 fuse unit 63a 3p , switch fuse unit 125a , thermal overload relay
Tender For supply of laboratory consumables under ntep for the office of the chief medical officer of health and the secretary dh and fws of uttar dinajpur district - laying and jointing pvc pipe. heading, plastic disposable sputum containers- wide mouth(plastic disposable sputum containers (60ml capacity) (water tight, screw-top, translucent opalescent, polyethylene of thin plastic) (burning easily and appropriate size (at least 4 cm diameter)), diamond marker pencil (6 (15.24 cm.) holder with artificial diamond (hard stone) embedded at one end with screw cap, to mark on microscope glass slides), water bucket (plastic) (water bucket (plastic) with tap 40 ltr capacity of good quality), slide holding forceps (stainless steel) (slide holding forceps (stainless steel) 15 cm), plane tissue paper rolls (plane tissue paper rolls (size+ length 21 mtr x breadth 10cm (non doted) (two ply) ), foot operated paddle bucket plastic with cover (foot operated paddle bucket plastic with cover (12 ltrs capacity)), measuring cylinder 1000 ml (measuring cylinder 1000 ml capacity (glass) round bottom), measuring cylinder 500 ml (measuring cylinder 500 ml capacity (glass) round bottom), measuring cylinder 100 ml (measuring cylinder 100 ml capacity (glass) round bottom), filter paper type-1 (filter paper whatman no1.11 cm diameter containing 100 leaves per box), filter paper type-2 (filter paper whatman no1.15 cm diameter containing 100 leaves per box), stickers adhesive labels (stickers adhesive labels (small size) for sputum containers), water bath with thermometer with digital temp. meter (water bath with thermometer with digital temp. meter 5 liter for the preparation of carbolfuchsin), lens clean tissue paper(lens clean tissue paper 100 pages pack), plastic tray (plastic tray 24 x12 good quality), spirit lamp aluminum (spirit lamp aluminum 50 ml), drop bottle plastic (250ml capacity built in stem all polypropylene; leak proof screw cap made of polypropylene), storage for stock bottle (plastic) (white bottle 2 ltrs capacity), binocular microscope cover (plastic good quality), balance with cover box (can measure 10mg accuracy to 200 mg digital + battery system), broom stick (8) (broom stick (8 ) bundle of 100 pcs good quality), smear preparation loop (plastic loop with inner diameter 3-4 mm for smear preparation of biological specimen), slide box-type-1 (slide box (50 capacity) plastic), slide box-type-2 (slide box (100 capacity) plastic), glass slide new glass slide (glass slide new glass slide size 76mmx26mm, thickness 1.3 mm, edges polished, sealed in a moisture absorbing dassicant pack scratch free), silica gel (big 25gm), silica gel (blue small (04gm)), absorbent cotton roll (absorbent cotton roll 300gm/450gm), para film ((2 wide) 250ft). refractive index of 1.48. it should be colourless, odorless, transparent, free from fluorescence in day light with relative density of 0.827 to 0.890, viscocity of 110 to 230m pas, specific gravity of 0.76-0.78 at 15.5 degree c), biohazerd labels (biohazerd labels 4 x 2.875 ), thin transparent plastic pkt. (thin transparent plastic pkt. (8 x 6 )), glass rod (glass rod 6-8 mm dia x 20 length), thermocol box (thermocol box 6.5 x7.5 x7.5 ), thermocol transport box (size. thickness of box 2.5cm, outer dimension: 18.5cm length x 13 cm breadth x 14cm hight (with lid), inner dimension:14.5cm length x 8cm breadthx 13 cm hight (with inner part of lid)), stop watch (digital), thin black permanent marker pen (fine tip), zip lock plastic pouch (zip lock transparent pkt. 10 x14 plastic pouch), zip lock plastic pouch (zip lock transparent pkt. 06 x06 plastic pouch), alminium vessel (5.5 ltr (3mm gauge)), pvc tape (2.5 ), rubber band ( nylon), gel pack (250gm), gel pack (500gm), falcon tube (falcon tube (sterile)material: polypropylene, capacity: 50ml,tube style: centrifuge, bottom style: conical, neck style: wide, top style: threaded, max rcf:15500xg, graduations: yes, graduations range: 5-50 ml, graduation interval: 2.5 ml, colour