Tender For supply of material for compressed air aluminium piping system at ct major assembly shop and ct final shop , i & c of compressed air aluminium piping system at ct major assembly shop and ct final shop
Tender For corrigendum : supply of installation of bi directional meters at 400 kw solar plant at od avadi : - supply and fixing testing and calibration including necessary transport of direct connected bi-directional energy meter solar meter work to be excecuted as mentioned in the scope of work , sands amr gprs modem with sim card slot complete , aggregate dcu with 4g commuinication , sim charges and band with charges per month per location per annum , modem and dcu installation and configuration charges complete , m and l for box for aggregator at tneb rmg panel complete , cloud charges for 5 years dcu , lt whole current meter complete , supply and fixing of single compartment powder coated gasket sealed lt metering box with stand for housing solar net metering with provision of work to be excecuted as mentioned in the scope of work , calibration of lt bi directional meter fixed by tneb work to be excecuted as mentioned in the scope of work including provision of and ct and pts for complete system all as specified and as directed.
Tender For e-tender for providing commissioning of bay ct and pt system for ht power supply of 22 kv for e-bus charging station at ulhasnagar municipal corporation
Tender For corrigendum : construction of new civil enclave at jammu airport sh provision of inline baggage handling system along with ct eds including operation and aicmc at jammu airport
Tender For - arc of electrical material. - electrical work :, providing & fixing of ik08, ip 66 protected led street light luminaire on existing bracket/pole. fixture made of powder coated single piece pressure die cast aluminum material with heat dissipation fins on housing with uv stabilized pc (uv stablization report submitted for uv cover ) /toughened glass cover and secondary lens on each led & should be smd type of 3 to 5 watt each . the system efficacy >=125 lm/ wt and potted driver & has a unique bis r number with input voltage ac 120 to 270 v ac with high voltage cutoff @>=300 v ac and auto resetting safety , power factor >0.95 driver efficiency >85% ,thd(i) 10% humidity 10% to 90% rh working temp -5c to 45c . driver current 750ma. the luminaire shall be bis certified and trade mark certified. life expectancy equal or more than 50000 burning hrs with minimum 70% lumen maintened , cri >70 and cct 5700k +355k. surge protection shall be min 4 kv internal and min 10 kv external inside driver compartment. driver should be phase to phase protection of 440 v for 4 hrs. manufactures word mark/name engraved/embossing on die cast housing to allow traceability/authenticity. fixture shall be as per is 10322 complianced.oem must have its own in house nabl lab setup for all testing facilities for led fixtures. (lm79/lm80) certificate/ report with liable warranty of product/accessories from oem shall be submitted. all as per pre approved by engineer in-charge. for additional technical parameters of products/ work , refer annexure "a" attached with this bsr . led street light fixture with minimum lumen output 5600 lm, supplying and drawing of xlpe insulated lt aerial bunched aluminium conductor cable confirming to is 14255/1995 and is 398 (pt-4)/ 1994 and as per discom specs. on existing cross arms through i hook with all necessary t&p required including binding and twisting etc. complete in all respect as required. all as per pre approved by engineer in-charge. for additional technical parameters of products/ work , refer annexure "a" attached with this bsr . 1 x 25 sq. mm. + 1x25 sq. mm. (insulated), supply and fixing of 11 kv pin insulator confirming to is:731:1971 with latest ammendment on existing bracket including all accessories like ms forged hot dipped gi pin confirming to is 2486(part-i)/1993 & is:2486 (part-ii)/1989 with latest amendment, and as per latest discom specs. etc. as required. all as per pre approved by engineer in-charge.for additional technical parameters of product / work refer annexure a attached with this bsr, sitc of ip-42 and general construction confirming to is:8623 : 1993, wall/ free standing floor mounted dust and vermin proof compartmentalised cubical panel as specifications and other parameters required as per point (a) ,(b), (c),(d), (e), (f), (g), (h) as below:-(a)thickness of crca sheet shall be 2.0 mm, cable alley compartments having concealed hinged type doors with key type lock with / without detachable extension type structure. removable 3 mm. thick sheet steel gland plates with appropriate size of knockouts for cables shall be provided(b)complete panel shall undergo a process of degreasing, water rinsing, activation, derusting, pickling in acid bath, phosphatising & shall be subjected to nine tank process and then powder coated with approved shade of minimum 70 microns on both side of panel. the panel having pe foam/ neoprene rubber gasket of not less than 3mm thickness ,required hardware , concealed hinged door with key type locking arrangement for equipment/switchgear earthed with 2.5 sq.mm braided copper wire.[c) interconnection between bus bar and switchgears /cable shall be rigidly supported and made out by flexible copper wires (up to 63 amp ) and by solid bus bar (>63 amp ) . control wiring will be carried out with 1.5 sq.mm, earth wire with 2.5 sq.mm and ct with 2.5 sq.mm flexible copper wire only. all joints / interconnections of copper bus bar shall be dully tinned . c
Tender For corrigendum : supply of supply, installation, and commissioning of epabx system for intercom facility at all watch towers alon , supply & fixing digital energy meter with suitable ct set (03 nos. ) meter enclouser box, wiring with s , supply, erection & commissioning of 03 no of solar street light with pole as per detailed specificati
Tender For supply of spring chrging motor for abb make 36kv vcb , terminal rod ct 36kv , flexible copper bond 900mm length 35mm width and 4.5mm wide with 2 holes of 16mm , vacuum interrupter suitable for 1600a 36kv vcb abb make , 12v 26ah power exide amron make battery suitable for ups system of sas system , relay thermal overload 415v ac suitable for transformer cooling fan operating range , ac contactor auxiliary 2no 2nc 415v , jaw rama make 1250a