Tender For supply of line materials under electric supply area medininagar - electrical items :, hot dip galvanized from fabricated iron materials - 33 kv v cross arm (100x50x6) 19.7 kg (galvanized) for rail , 33 kv pole top bracket (100x50x6) 2.9 kg for rail (galvanized), , back clamp for 33kv v cross arm for rail 3.2kg, , 33kv dp channel (100x50x6mm) 45.5kg, , support clamp for 33 kv dp channel for rail 1sets=4pairs 9kg, , 33 kv v cross arm (100x50x6) 19.7 kg (galvanized) for psc pole 400 kg. 19.2kg, , 33 kv pole top bracket (100x50x6) 2.9 kg for 400kg.psc pole (galvanized), , 33kv tapping channel (100x50x6) mm 23 kg, , back clamp for 33kv cross arm for psc pole 400kg.3 kg, , 33kv dp channel (100x50x6) mm 45.5 kg, , support clamp for 33 kv dp channel psc pole 400kg. 1sets=2pairs 6kg, , side stay clamp 400 kg psc pole (galvanized) 1.92kg, , angle stay clamp 400 kg psc pole (50x8) 1.92 kg (galvanized), , 33 kv cross bracing for dp structure (50x50x6) 64.3 kg 1 set=4 pc, , clamp for cross bracing suitable for rail/psc pole 400 kg 1 set 4 pc 3.6 kg, , 11kv v cross arm (100x50x6) 14.6 kg (galvanized) for psc pole 200 kg., , 11 kv pole top bracket (100x50x6) 2.1 kg for 200kg.psc pole (galvanized), , back clamp for 11kv cross arm for psc pole 200kg. 2.8kg, , 11kv dp channel 75x40x6mm 41.3 kg, , support clamp for 11 kv dp channel psc pole 200kg. 1sets 2pairs 4.4 kg, , 11kv tapping channel 75x40x6mm 21 kg, , side stay clamp 200 kg psc pole (galvanized) 1.08kg, , angle stay clamp 200 kg psc pole (50x8) 1.08 kg (galvanized), , 11 kv cross bracing for dp structure (50x50x6) 64.3 kg 1 set=4 pc, , clamp for cross bracing suitable for rail/psc pole 400 kg 1 set 4 pc 3.6 kg, , transformer base channel for dss 1set=2pc 52.63kg, , top channel for dss (100x50x6mm) 52.63kg 1set=2pc, , channel for hg fuse set 1set=-2pc 38.6 kg, , channel for ab switch (100x50x6mm) 52.63 kg 1set=2pc, , support clamp for dss 1set=2pair for 11 kv top, , channel/ab switch base channel/tr base channel & hg fuse set channel 9.6 kg, , transformer belting (50x50x6 mm) & belting support (40x40x6 mm) [galvanized] (52.3 kgs.), , lt distribution bus bar (35x35x6mm) 1set=2pair, , 33kv ab switch structure (549 kg)/set, , 11kv ab switch structure (549 kg)/ set, , 33kv post insulator structure (55 kg/)/set, , 11kv post insulator structure (55 kg)/ set
Tender For bsl (gs) - augmentation, replacement & modification to increase reliability of electrical power supply & distribution system of general services.
Tender For supply of various size of di- electrical safety shoes, electric shock resistant up to 30 kv as per attached specification. technical specification for art 9721w product: 30kv dielectric boot with steel toe. 1). size range : 5-11 2).type of construction vulcanized rubber upper and sole. 3).last/ sole pattern psv & vsv/ st 4).specialty tested individual boots at 30kv under wet condition 5).recommendation for working environment with high voltage hazards power station operations substation (step-up/ step-down/ distribution) operations electrical hazards with wet condition/ water exposure high current leakage hazards electrical installations. 6). compliance- astm f2413-18 m i/c eh european standard ce approved en iso 20345 :2011 (sb e fo hro sra) en 50321-1:2018 class 3 ac (for installations with nominal voltage up to 26500v a.c. sb = standard basic protection as per en iso 20345 e= heel energy absorption fo = fuel oil resistantoutsole hro = resistant to hot contact sra =slip resistance on ceramic tile with sodium lauryl sulphate csa z195-14 / astm f 2413-18 grade 1 toe protection compression resistance, 11kn 18 kv electric shock resistance (esr) protection. 7). dielectricfootwear* astm f1117-03(2013) (min 20,000vac) 8). lining material selected polyester grade lining comes with extra comfort and durability 9). upper construction leak-proof (electrically verified)reinforced rubber upper high visibility with orange and green contrast easy for cleaning. 10). sole / heel electrical shock resistant sole suitable for high voltage/ current environment slip resistant vulcanizedrubber outsole good abrasion resistant for extra durability heel energy absorption design tominimize the heel impact. 11). steel toe cap epoxy coated toe caps for anti-corrosion meets csa z195 impact andastm f2413 compression tests. 12). chemical resistance sole & upper - good resistant towards acids and alkalis 13). finishing lacquer coating for weather protection. 14). packing recyclable polybag & 6pairs in a carton. various sizes of electrical safety shoe as per requirement (size 6-11 as per attached chart) [ warranty period: 12 months after the date of delivery ]
Tender For special repairs to the electrical installation to the existing head office old building with light fittings, fan fittings, main power distribution main panel units, sub panel unit and ltct service connection with allied electrical works in ground flo
Tender For corrigendum : spl rep to building no. t-489 at hq 166 mtn bde camp in hasimara and spl rep for improvement of water supply distribution network and electrical network at hasiamara and cooch behar and provn of cladding tiles to bde hq boundary wall near war memorial
Tender For survey, investigation, design, supply, erection, testing and commissioning of tank filling scheme for filling 32numbers of mi/zp tanks of gudavi(head works consisting of construction of barrage, in take trough with forebay, jack well cum pump house, vertical turbine pumps coupled to motors, pump house electrical works, necessary valves, delivery pipe, manifold system, electrical panel, soft strater, capacitors, 11kv transformer, 11/0.433 kv sub station, 11 kv power line and 11 kv terminal bay, rising main, pressure distribution) in soraba taluk by lifting water from varada river near gudavi village including operation & maintenance for a period of five years after successful commissioning of the work for gudavi tank filling scheme works on turnkey basis
Tender For comprehensive operation & maintenance of civil & electromechanical assets such as intake wells/structures structures, staff quarters, pump house, all bulk transmission and distribution pipelines, valves, pumping machinery & electrical equipment etc. for the 150 mld jackwell no 3 water supply scheme/s, including supply of 150 mld raw water to sapeda gwil hw 60 months period. district: kutch based on tappardam excluding supply of pac, bleaching powder and chlorine gas. ( including all electromechanical componenet , 1516 mm dia ms pipe , 6 nos of ex army security for tappardam , line man and pump operator )( vt pump 4+2 - 1700 m3 / hr , 76 m head , 550 kw )
Tender For electrical works with distribution circuit wiring for booster pumping station adjacent to diamond harbour road, paschim barisha in ward no 125.
Tender For corrigendum : providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - work pertaining to the replacement of damaged ct/pt combined outdoor units—and the installation of new ct/pt combined outdoor units—located on the feeders of various 33/11 kv electrical substations, as well as at the premises of ht/industrial consumers, within the territorial limits of the electrical urban/distribution divisions of banda and atarra, under the jurisdiction of the electrical testing division, banda, for the o&m head of the year 2026-27.