Bharat Heavy Electricals Limited-BHEL has published Tender For Restoration And Commissioning Of Ir3 At Gacl 15Mw Solar Pv Power Plant At Charanka Gujarat. Submission Date for this Tender is 10-06-2023. Solar Power Plants Tenders in gandhar Gujarat. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 09-Jun-2023 | Corrigendum1 | Date | 10-06-2023 |
| Sl. No. | Item Description |
| 1 | General O&M |
| 2 | Supply of Maintenance Free Valve Regulated Lead Acid (MF-VRLA) of 110V-200 AH As per enclosed GTP & DRAWINGS FOR BATTERY & BATTERY CHARGER |
| 3 | Supply of 5 kVA UPS As per enclosed GTP & Drawings of UPS |
| 4 | Supply of 65 AH 12V,20 Nos. Battery bank Tubular Lead Acid type with mounting rack As per enclosed GTP & Drawings of UPS |
| 5 | Supply of UPSDB Panel As per enclosed GTP & DRAWINGS FOR ACDB Panel |
| 6 | Supply of IRDB Panel As per enclosed GTP & DRAWINGS FOR ACDB Panel |
| 7 | Supply of Fire alarm system for InverterRoom (IR-3) As per enclosed Fire alarm system Layout & details |
| 8 | Supply of CCTV System for InverterRoom (IR-3) As per enclosed CCTV layout & Details |
| 9 | Supply and installation of all electrical appliances / utilities of the inverter room such as lights / light fittings, ceiling fans, exhaust fans, ventilators, switchboards, MCB boxes, wiring/routing of cables for these, termination of electrical cables at both ends (appliances and ACDB panel), electrical conduits/pipes/casing etc. List of electrical items for one PEB inverter room as per enclosed Inverter room lighting layout 1) Light distribution boards: Quantity as required to meet the above requirements. 2) Electrical cables Copper conductor PVC FRLS shall be of appropriate size/rating. 3) Electrical conduits/casings etc shall be of Medium Duty PVC conduit. 4) All necessary fixtures, fittings and accessories for mounting the appliances (lights, fans etc) shall be provided by vendor. |
| 10 | Supply of required Cables for replacement of all the damaged cables (ALL types,HT,LT,OFC, RS285, Aux, control and communication cables etc.) is in vendor scope. Part length or complete run of cable may be required or replaced inside IR-3 as per condition of cable after site visit by vendor and to be included in offer. Details of cable ,rate ,length etc. to be entered in Cable requirement sheet and to be included in offer. |
| 11 | I/C of Supplied equipment and Cabling for commissioning/Restoration of IR-3 1. I&C: Erection of PCUs in the IR-3 including grouting of panels, laying/fixing of cable trays, routing/terminations of cables at the electrical panels and up to LV side of transformers in the switchyard. (PCU will be supplied by BHEL) 2. I&C of HT Panel (HT Panel will be supplied by BHEL) 3. I&C of SCADA Panel (SCADA Panel will be supplied by BHEL) 4. I&C of FCBC and Battery Bank 5. I&C of UPS, Battery Bank and UPSDB Panel 6. I&C of IRDB Panel 7. I&C of Fire alarm system 8. I&C of CCTV System 9. Commissioning of Inverter duty Transormers(2 nos.) 10. Removal of damaged portion of all the damaged cables (ALL types HT, LT, DC, OFC, RS285, Aux, control and communication cables etc.) and replacement/relaying/termination/Jointing of with new cable including supply (of various type, size, rating etc.) of termination & jointing kits, appropriate size glands, lugs,sleeves ,cable tags,ties, HDPE pipe,cable trays etc. As per clause 5.44 Cable installation Methodology of PS-439-1139 enclosed AC, DC, Communication cable schedule (only required cabling for IR-3 commissioning /Restoration) Note: a. This scope covers all in the inter connecting equipment cabling for restoration and linking. b. Supply (of various type, size, rating etc.) of termination & jointing kits, appropriate size glands, lugs, sleeves,cable tags ,HDPE pipe,cable trays etc. required for cabling will be in Vendor’s scope. |
| 12 | Supply of Electrical insulation mat (1) Vendor shall supply electrical insulating mats as follows: (a) Reputed make as shall be approved by BHEL/ GACL (b) As per IS: 15652:2006 (c) Class B (d) Thickness 2.5 mm minimum (e) Size = 2m x 1m minimum, exact size shall be as approved by BHEL/GACL (f) Colour: to be approved by BHEL/GACL (g) Max use voltage = 33 kV (h) Marking of IS standard on the mat (2) Test certificate shall be provided by vendor (3) Vendor shall lay the mats in front of all the indoor electrical panels viz. PCUs, VCB panels, IRDB panels, SCADA panels, UPS panels, FCBC battery charger, battery banks etc. As per Clause 5.39 of PS-439-1139(BoS Technical Specification) |
| 13 | Repair of PEB(Pre Engineering Building) Inverter Room including supply of required strutural items,cladding and roofing materials including painiting,Display boards, sign boards. Vendors may ensure exact material required for repair of PEB of IR-3 as per condition of cable after site visit by vendor and to be included in offer. |
| 14 | Dismantling of all damaged equipments and storage at designated location within the plant. Note: Salvage material must not be disposed off |
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