Tender For supply of electrical materials for day to day maintenance of ei at balak ram hospital. - supply of 6- 32 amps rating, sp mcb, c curve, 10 ka breaking capacity., supply of 6- 32 amps rating, dp mcb, c curve, 10 ka breaking capacity., supply of 40 amp, 2 pole isolator ., supply of 63 amp, 2 pole isolator ., supply of 63 amp, 4 pole isolator ., supply of 100 amp, 4 pole isolator ., supply of 40 amp rating 2 pole rccb, 30 ma ., supply of 63 amp rating, 4 pole rccb, 30ma ., supply of 20 a, spn, industrial type socket outlet, with plug top and metal chained cover in sheet steel enclosure., supply of 25 mm dia isi marked, pvc conduit, supply of pvc batten / angle holder., supply of 2+6 way, spn, single door, mcb db, supply of 2+2 way, spn, single door, mcb db, supply of 4 way (4 + 12), tpn, mcb db, double door horizontal type., supply of 6 way (4 + 18), tpn, mcb db, double door horizontal type., supplying of led recessed/surface down lighter (round /square/ rectangular) smd type of following body material with pmma and prismatic diffuser and construction as per is : 10322 with driver as per the requirement with driver efficiency >85%, operating voltage ac 140-270 volt, freq 50/60 hz, operating temp range - 15 deg to 40 deg centigrade, internal surge protection of 2.5 kv with short & open circuit protection ,thd 10% , p. f. 0.95, ip20, cri >80, ugr (unified glare rating) 19, flicker free, (flicker should be below 5 %), life time (led,driver & electrical circuitary), life time of minimum 50000 burning hours with , 70% of initial lumen maintained till life ends as per lm80 extrapolation ies tm-21-11 report, cct 3000 k / 4000 k / 5700 k / 6000 k /6500 k (as per ansi bin) , sdcm(standard deviation color matching) 3, maximum power consumption should not more than the specified rating and fixture shall be of relevant bis standard and trade mark certificate ( t.c.). manufactures word mark/ name engraved/ embossing/ screen printing on housing. oem must have its own in house nabl lab setup for all testing facilities for led fixtures. complete in all respect i/c connections with 1.5 sq mm frls, pvc insulated copper conductor single core cable and earthing etc. as required with minimum 5 year oem warranty. system lumen efficacy 105 and 120 lm/watt output . lm79 & lm80 test report from nabl lab for all testing required for led fixtures as per bis shall be submitted. shape size and cct shall be as approved by engineer-in-charge as per requirement. (thermal management: heat sink of aluminium housing such that led junction temperature shall not rise above 90 c). powder coated die cast /extruded aluminium body including trim with aluminium reflector. 12 -15 watt, supplying of panel light 2x2 ft., of following body material and construction as per is : 10322 with driver as per the requirement with driver efficiency >85%, operating voltage ac 140-270 volt, freq 50/60 hz, operating temp range -15 deg to 40 deg centigrade, internal surge protection of 2.5 kv with short & open circuit protection,thd 10% , p. f. 0.95, ip20, cri >80, ugr (unified glare rating) 19, flicker free, (flicker should be below 5 %), life time (led,driver & electrical circuitary), of minimum 50000 burning hours with , 70% of initial lumen maintained till life ends ,cct 3000 k / 4000 k / 5700 k /6000 k/6500 k (as per ansi bin), sdcm(standard deviation color matching) 3, maximum power consumption should not more than the specified rating and fixture shall be of relevant bis standard and trade mark certificate (t.c.). manufactures word mark/ name engraved/ embossing/ screen printing on housing. complete in all respect i/c connections with 1.5 sq mm frls, pvc insulated copper conductor single core cable and earthing etc. as required withminimum 5 year oem warranty. system lumen efficacy >135 lm/watt output . lm79 & lm80 test report from nabl lab for all testing required for led fixtures as per bis shall be submitted. shape size and cct shall be as approved by eng
Tender For auction sale of metallic - auction at raghunathpur thermal power station (rtps), dvc for metallic, non-metallic, and hazardous materials. * for hazardous materials lot no. - 5 to 10, only authorized bidders who have valid authorization from pollution control board are authorized to participate.
Tender For major inspection (mi) of ge make frame v, 20 mw gas turbine (gt) unit no-5 along with supply of materials at phase-ii powerhouse of lakwa thermal power station (ltps), apgcl, maibella
Tender For supply of procurement of safety materials d d -pvc heavy duty suction discharge helical water hose size 3 inches , safety fire fighting bucket 9l capacity , mccb 320 800 amps 4 pole dn model , isolator on off cb200d 1 , isolator on off 3 point 3kv 400amps , thermal overload relay 80a to 110a , potential transformer 80va , sensetive cbt for earth leakage relay 750ma , ht hand gloves 11kv