Pashchimanchal Vidyut Vitran Nigam Limited Tender

Errection of the ABOVE Following CENTRALISED material AND SUPPLY & ERRECTION OF THE FOLLOWING DECENTRALISED MATERIAL for completing the work as per RESPO.

FIXING AND CONNECTION OF 33KV HT 3X300SQMM CABLE IN RMU AS PER SITE REQUIREMENT WITH COMPLETE CONNECTIONS IN ALL RESPECT.

MAKING AND FIXING OF 33KV OUTDOOR TERMINATION KIT SUITABLE FOR 3X300SQMM XLPE CABLE WITH HELP OF JOINTER AND OTHER REQUIRED MATERIAL AND COMPLETE CONNECTIONS IN ALL RESPECT.

SUPPLY AND INSTALLATION OF 02 Nos. RMUs AT PRIMARY SUBSTATION GIS 220KV SECTOR-129 NOIDA FOR UN-INTERUPTTED SUPPLY TO 33KV FEEDER UNDER EUDD - III, NOIDA

SUPPLY, INSTALLATION AND PROPER COMMISSIONING OF 33KV, 630 Amps. & extensible, outdoor duty 3-way, fully motorised and manually operated Ring main unit (1 LBS+2 VCB/SF6) consisting of copper busbar in SF6/AIR insulated. RMU should be type tested for internal arc of 25 KA for 1 Sec. for Gas tank, Ingress protection (outdoor) IP54 and cable chamber with AFLR classification and gas to be from rear bottom of the switchgear away from the operator to ensure safety of the operating personnel. Suitable CT with microprocessor based numerical over current relay (IDMTL + Inst.) for Protection to be provided with VCB Feeder with right angle boot for termination Kits Or similar technology. Hermitically sealed stainless steel switching chamber. All the necessary wirings and Dummy panel /space for FRTU to be given along with RMU for future compatibale easy integration with SCADA networks. (Supply of FRTU is not in scope) Aux. PT, Battery, Charger etc. for Motorised operation by remote control. Circuit Breaker protection using a wide range of self-powered and auxiliary relays. Accessible cable Earth & Test Facility at the front of the unit. The scope is including Plinth and Angle iron Stand as per OEM design complete in all rescept as per the direction of Engineer incharge. Complete RMU and its accessories. ( Makes: ABB / Siemens / Eaton / Schneider/Lucy/any other make approved in UPPCL) FOR 33KV BAY 23, 14 AND 04 at SECTOR 129, NOIDA with complete connections in all respect.

SUPPLY, INSTALLATION AND PROPER COMMISSIONING OF 33KV, 630 Amps. & extensible, outdoor duty 4-way, fully motorised and manually operated Ring main unit (1 LBS+3 VCB/SF6) consisting of copper busbar in SF6/AIR insulated. RMU should be type tested for internal arc of 25 KA for 1 Sec. for Gas tank, Ingress protection (outdoor) IP54 and cable chamber with AFLR classification and gas to be from rear bottom of the switchgear away from the operator to ensure safety of the operating personnel. Suitable CT with microprocessor based numerical over current relay (IDMTL + Inst.) for Protection to be provided with VCB Feeder with right angle boot for termination Kits Or similar technology. Hermitically sealed stainless steel switching chamber. All the necessary wirings and Dummy panel /space for FRTU to be given along with RMU for future compatibale easy integration with SCADA networks. (Supply of FRTU is not in scope) Aux. PT, Battery, Charger etc. for Motorised operation by remote control. Circuit Breaker protection using a wide range of self-powered and auxiliary relays. Accessible cable Earth & Test Facility at the front of the unit. The scope is including Plinth and Angle iron Stand as per OEM design complete in all rescept as per the direction of Engineer incharge. Complete RMU and its accessories. ( Makes: ABB / Siemens / Eaton / Schneider/Lucy/any other make approved in UPPCL) FOR 33KV BAY 22 at SECTOR 129, NOIDA with complete connections in all respect.

Construction of Plinth of size 6'x3'x3' (LxWxH) for above RMUs complete in all respect.

PROVIDING AND INSTALLATION OF CHEMICAL EARTHING FOR ABOVE RMUs (WITH ALL MATERIAL AND LABOUR) AFTER INSTALLATION RESISTANCE SHOULD BE LESS THAN ONE OHM. AS PER FOLLOWING (The all material and labour shall be provided by the contractor with 12 month guarantee for resistance value less than one OHM.)

Chemical Earthing of Installed RMU as per site requirement as per specification.

Providing and fixing of GI strip of size 32 mm x 6 mm suitable for RMUs installed at Above 33/11 KV Substation .

Providing and fixing of PVC Pit covers for above earthing electrode terminals.