Tender For bid to ras bid to ras corrigendum : supply of upgradation of central substation for es dept at grse main works d d - supply of upgradation of central substation for es dept at grse main works d d - ht copper bus bar , vcbs items , wti,buchholz, oti relays , 3 core x 300 sq. mm. aluminium conductor , pvc hume pipe , new two - 02 nos transformers , 11 kv - e 3 c x 300 sq mm frls xlpe , earth pit item 50 mm dia gi pipe , copper earth plate for neutral earthing , 50 x 6 mm cu flat , 50 x 6 mm gi flat , 2 v 100 ah ni-cd battery , 110 v dc rectifier , buchholz, wti, oti relays for 1k kva transformer , hv cable route marker , mapping of existing cable and pipe lines , civil work for preparation of renovation , position of 06 vcb racks , ht copper bus bar , installation and proving of wti, buchholz, , repair of vcb enclosures , 3 core x 300 sq. mm. aluminum conductor , trench cutting for cable laying , charge for laying of hume pipe , removal of 02 nos. transformer - 1000 kva and position of 02 nos. new transformer , ht cables , earth pit connection , installation of batteries , removal of existing ht panel. , service for removal of existing panel , service for fitment and proving of buchholz, wti, oti relays for 1000 kva transformer , cea approval for new vcb panel and ht cable installations ) /bid number : gem/2025/b/6602235 * /dated: 23-08-2025 & & / bid document 1 / 40
Tender For bid to ras bid to ras supply of earthing and lightning protection materials d d 0 65x8 galvanized ms flat , 50x6 galvanized ms flat , 25x6 galvanized ms flat , 25x3 galvanized ms flat , 8 swg gs wire , 40mm dia, 3mtr long ms rod earth electrodes pointed at one end , electronic earth pit as per sl no 7 of annexure 1 to technical specification no is-1-23- 2001-021 , treated earth pit as per sl no 8 of annexure 1 to technical specification no is-1-23-2001-021 , test earth pit as per sl no 9 of annexure 1 to technical specification no is- 1-23-2001-021 , flexible copper braided conductor -75x600 mm with mounting and connecting accessories , galvanised ms rod vertical conductor as per sl no 11 of annexure 1 to technical specification no is-1-23-2001-021 , test link with box- test link should be suitable for material size 25x6mm, complete with mounting hardware , clamp for fixing 25x6 gs flat along with necessary hardware. , 40mm dia ms rod , 50 nb galvanised ms perforated pipe 3mtr long pipe , ismc 100 , ismc 150 , total freight charges for complete scope of supplies
Tender For repair and maint of ht cable 185 sqmm and acsr overhead conductor including connected items - supply laying testing and commissioning ug cable , supply and fix triple pole gand operated devic , material and labour for cable jointing kit , sand cushioning 8 cm before laying ht lt underground cable , unreinforced precast concrete cable cover , pin type porcelain vitreous white brown , disc type insulator porcelain vitreous , acsr conductor of size mink complete , material and labour for earth continuity conductor , excavating in trenches in hard dense soft soil , removing excavated material to a distance , returing filling in including spreading levelling watering
Tender For supply of item 10 , item 20 , item 30 , item 40 , item 50 , item 60 cable,trg,atc,3.3kv gr,3.5cx50mm2,is9968 size & tvpe 3.5cx50 sq. mm 3.3 kv grade flexible atc conductor of class-s, epr le-3, insulated &black hofr nbr pvc type se-4 sheathed flexible trailing cable suitable for reeling/un-reeling operation. cable type- flexible, standard: is 9968(part 2) 2002 d.c. resistance at 20deg. c (ohms/km) power core max- 0.393 earth core max - 0.795. annealing test in %- (before stranding) 13.5 %. per sulphate test in g/m2- max. 5.00. conductor screeninq power core only material approx thickness mm - extruded semiconducting compound/ extruded semi conducting tape- 0.80. conductor material: annealed tinned copper, 6.6 klv grade, cable type: flexible, standard: is 9968(part 2) 2002 tests on insulation thickness (nom) mm core ldentification - power core-2.20 colour rpct red, yellow & blue for power cores & green for earth core tensile strength before ageing n/mm2- min.4.20 % variation after ageing (air oven)- max. +-30% % variation after ageing in (air-bb)- max. +- 30%. elongation before ageing in % - min.200% % variation after ageing (air oven)- max. +- 30% % variation after ageing in (air-bb)- max. +- 30%. hot set test hot set elongation- 175% permanent set 15%. lnsulation resistance constant (min.) m ohm km. at 27deg.c- min. 3670 at 90 deg.c-min 3.67. thick of lnner sheath min 2.00 mm. rein forcement- open braid of textile material physical test on outer sheath thickness (nom) / min mm- 3.50/ 2.60 colour black, over all diameter of cable mm- 52.00+-3.00. tensile strength ) /bid number : gem/2025/b/6811700 * /dated: 24-10-2025 & & / bid document 1 / 22 before ageing n/mm2 - min. 11.0 at 2oo elongation 4n/ sq. mm. % variation after ageing in (air-bb)-max. +- 50% elongation before ageing in %- min.250% % variation after ageing in (air-bb)- max. + 50%. hot set test hot set elongation- max.175% permanent set- max 15. oil resistance test variation in % in tensile strength- max. +-40% variation in % in elongation-max. +-40%. tear resistance in n/mm - min.5.0. flammability test period of burning after removal of flame- max. 60 sec. min unaffected portion from the lower edge of the top clamp - min 50 mm. test high voltage at room temp- 10 kv ac for 4 hours. water absorption test increase in capacitance 1 to 14 days max- 6% 7 to 14 days max- 2.5%., control trailing cable 12 c x 2.5 3 p x 1.5 (pair screened) 2 voltage grade 1.1 kv 3 reference standard generally confirming to is: 9968 (part- 1)1998 4 conductor a. material to is:8130/84 annealed tinned copper b. nominal area of cross section(sq. mm) i)-unscreened core (sq. mm.) 2.5 ii) - screened pair (sq. mm.) 1.5 c. flexibility class as per is:8130/84 class-5 d. maximum dc resistance of conductor at 20 deg. c i)-unscreened core (ohms/km) 8.21 ii)- screened pair (ohms/km) 13.7 5 insulation i) material epr type ie-2 to is:6380/84 ii) nominal thickness (mm) 1.0 6 two cores of 1.5 sq. mm. size twisted together to form a pair yes. 7 individual pair screening each pair of 1.5 sq. mm. size taped with rpct, screened with 0.2 mm nom dia of annealed tinned copper wires braid, taped with melinex tape. yes. 8 no of cores / pair i)-unscreened cores 12 ii)-screened pairs 3 9 identification of power cores by number printing on cores. 10 laying up (i) three screened pairs laid up together, taped with rubber proofed cotton tape to form group as "a" (ii) 12 unscreened control cores laid up together around group as "a" of screened pairs and taped with rubber proofed cotton tape applied with open spiral. 11 inner sheath a) material to is: 6380/84 hd hofr csp type se-4 b) minimum thickness (mm) 1.6 12 an open braid of nylon cord reinforced in between inner and outer sheath. yes. 13 outer sheath a) material to is: 6380/84 hd hofr csp type se-4 b) nominal thickness (mm) 2.5 14 nom. overall diameter of cable (mm) 33.0 tolerance on nom. overall diameter (mm) /- 2.0 15 max. safe pulling tension lo
Tender For corrigendum : provn of icu, ot, hdu and allied ancillaries in mh ranikhet. - phase-i schedule a part-i (building work), construction of block of tech building for hospital icu, ot, hdu and allied ancillaries alongwith rcc covered ramp ( g+1) (rcc framed structure) , with permanent specification including plinth protection all as shown on drawings and as specified., construction of block of pump house (rcc framed structure) , with permanent specification including plinth protection all as shown on drawings and as specified., construction of under ground static water tank of capacity 100 kl, complete all as shown on drawings and as specified., schedule a part ii-a (internal water supply) for details refer sch a in pdf folder, schedule a part ii-b (internal water supply), s&f health faucet (abs body) mild steel chromium plated suitable for 15 mm dia pipe with 1.25 m long flexible tube and abs wall hook including making connections and fixed in position complete all specified and directed., s&f brass cp mixer for mixing hot & cold water screwed down for iron pipe and fixed complete all specified and directed., s&f brass chromium plated angle valve, fancy type screwed for iron pipe suitable for 15 mm bore pipes complete all specified and directed., s&f brass chromium plated shower rose with 150 mm long cp shower arm 125 mm size revolving type suitable for 15 mm bore pipes, complete all specified and directed., schedule a part iii-a (internal electrification) for details refer sch a in pdf folder, schedule a part iii-b (internal electrification), m & l for point wiring using 1.50 sqmm size, pvc insulated, unsheathed 1100 volts grade, is-694 single core multi-stranded (frls-h) copper conductor cable in proper colour coding drawn into and including metallic rigid conduit medium grade (not less than 20 mm dia) with and including its all necessary fittings and accessories fixed concealed, sunk cast iron or 1.6 mm thick pressed modular steel terminal box for mounting fittings i.e, modular switch / sockets incl cover plate with frame including one continuous run of pvc insulated (green colour) 1.50 sqmm size stranded frls-h copper conductor cable as in earth wire and connecting all metal parts to common earth dolly incl cutting and chases pinning in for concealed conduit wiring and making good of disturbed surface complete all as specified and directed for the following: -, note: (i) also includes inverter wiring with one run of inverter wire 1.5 sqmm all alongwith circuit also included. (ii) all items used should be isi marked. (iii) cutting chases for concealed type point wiring including making good the same with plaster/putty is deemed to be included in quoted rate by the contractor. (iv) accessories modular metal boxes, cover plate inner & outer is also deemed to be included in quoted rate., (a) one light point point /bell buzzer/ ceiling fan/exhaust fan point controlled by one-one way switch. ( 9 points for lift schedule), (b) one three pin 5 amp socket on same board with other switches., (c) one three pin 5 amp socket on independent board, (d) all as per item no 5.01 above but for two way wiring, (e) all as per item no 5.01 above but point wiring with cable 2.50 sq mm size, with earth continuity conductor of size 2.50 sq mm. ( 9 points for lift schedule), supply and fix high quility led t5 integrated batten tube light 20 watt with aluminium extrusion with frosted pmma/pc diffuser, internaly pre wired of 1.5 sqmm twin twisted flexible cable incl connection with ceiling rose all as specified & directed., supply and fixing led batten light fitting 20w, 220v,with microwave motion sensor based technology with aluminium housing & integrated electronic driver of make havells with cat part no lumilinesmart20wled865pcwh or equivalent make of bajaj/philips/crompton complete all as specified & directed., supply and fix led bulb 9 watt complete all as specified and directed., s & f mccb 4 pole 200 a,
Tender For supply of of size 1 inch medium grade , pvc casing capping of size 3 oblique 4 inch medium grade , switch piano 5 amp 230 volts flush type two way , switch piano 5 amp 230 volts flush type one way , led tube light fittings 20 w rechargeable 230v box type 4 feets with crca body pre coated white and prewired for led tuble complete , screw full thread 6 x 19 mm isi marked, 200 nos pkt , pvc switch board size 7x4 inch for sockets and switches , pvc switch board size 8 x 10 inch for main switches , pvc l bend and t junction joint for pvc casing and capping , switch socket combination multipurpose two in one 15 amp 230 volts , switch socket combination 5 amp 230 volts , service bracket 40mm dia gi tubing medium grade 1.5 mtr long with led street light 50w , service cable pvc insulated aluminium conductor 1100 volt 10 sqmm 2 core , service cable pvc insulated aluminium conductor 1100 volt 50 sqmm 3.5 core , ceiling rose three terminal , led bulk led lamp 10 watts , pvc flexible wire copper conductor multi stranded , pvc flexible conduit pipe 15 mm dia , pvc round oblique squire block , fire extinguisher of one kilogram capacity , ceiling fan 1200mm , electric geyser 5 star of capacity 25 ltr , exhaust fan 230 volts 300 mm sweep plastic body , main switch 63 amps 4 pole tpn , earthing plate 600 x 600 x 6 mm , ci earth pit cover of size 300 x 300 x 6 mm , funnel fitted with 20 mm diameter gi pipe 1.5 m long pipe , gi wire 4 mm diameter , charcoal , salt normal , air termination single pointed aluminium rod 12 mm dia and 300 mm long , testing point terminal block make of gun metal and phosphorus bronze size 75 x 75 x 25 mm drilled , aluminium strips 25 x 3.0 mm , galvanized iron strip 32 x 6 mm , funnel fitted with 20 mm diameter gi pipe 1.5 m long pipe , earthing plate 600 x 600 x 6 mm galvanised steel suitable for gi strip fittings drilled , ci earth pit cover of size 300 x 300 x 6 mm with angle iron of size 20x20mm 3 mm thick with ms frame. , insulating pvc block 75x75x30 mm , individual standalone plastic body smoke alarm , individual standalone plastic body heat alarm , fire ball extinguisher of 1.3 kg wt with suitable provision , bed hard steel with mattress , steel bed side locker of size 1520mm x 1000mm x 450mm , study chair of size length 56 cm height 82 cm and width 56cm , study table of size 4x2 wooden top on round tube structure with three drawers unit , looking mirror of selected quality frameless of size 600 x 450 x 5 mm , water dispenser of 230 v 500 watts without refrigerator , plastic dustbin of capacity 40 ltr , stainless steel dining table with seat fitted chair for 8 person of size 2.44m x 0.9m x 0.812m , ms portable rust proof rifle rack with anti theift wiyh locking system capacity 10 rifle per row
Tender For supply of sitc of 160 kva oil immeresed transformer with allied works at te bldg chhapra under muzaffarpur ba d d - sitc of 160 kva copper wound oil cooled transformer , supplying of unearthed or earthed armoured aluminium conductor xlpe insulated cable , laying of 1 number pvc insulated and sheathed xlpe power cable of 11kv grade , supplying and making outdoor cable end termination of 3 core xlpe ai conductor cable of 11 kv grade , earthing with gi earth place 600 mm into 600 mm into 6 mm thick including accessories , providing and fixing 25 mm into 5 mm gi strip , providing and fi xing 25 mm into 5 mm gi step on surface
Tender For earth work excavation, stub setting, concreting, erection of 1 no. hcr 6 m tower, re-leasing , re-stringing of 6 nos. of pantherconductor with 1 no. gi earth wire in between existing tower loc 7, 8 of existing 110 kv from bkb i (samayasangli) -
Tender For supply of water cooler with inbuilt water purifier dispensing hot normal cold water of capacity 4 ltrs 25 ltrs 25 ltrs with ss 304 grade ozone purification make crossfeilds bluestar samsung,double door refirigeratior wthi 3 shelves of toughened glass matarial capacity 85 ltrs and completed size 340 ltr make lg bluestar samsung,mcb 4 module 20a upto 2 ton ac with 16a 3pin,split units indoor outdoor complete with cordless remote control unit with 2 tr capacity,5 kva capacity voltage stabilizer copper wounded suitable for 2 tr split ac,single pole and neutral enclosure with a two pin and earth plug and socket complete mcb 2a 240v,single core 4 sqmm pvc insulated copper conductor cable fr isi marked with 2 run,mcb of single pole 10 ka with 240v and current capacity 25 amp,steel gi pipe with nut bolts clamps and necessary fitting,one celing fan point controlled by one switch,modular swithch 1 way 6 a 1 module,fan regulator 120w 2 module,ceiling rose 65 x 65mm three terminal 230v,celling fan 230 v bee star rated