Urban Improvement Trust Tender

Item Code [23.20-2022]:Item Type [Electrical] :: Supply & fabrication steel structure with MS channel / angle / joist / ISMB / sheet etc. including welding, riveting, cutting, nut & bolt , one coat of primer & two coat of enamel paint etc. as required complete in all respect. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR .

Item Code [6.16]:Item Type [Electrical] ::Sub Item Code [6.16 + 6.16.1.1]: Providing & Fixing of Recessed/surface mounting heavy duty Vertical TPN Distribution board with Metal end box with provision of incomer suitable for 3/4 pole MCCB and SP / TP MCB as outgoing ,made out from Galvanized steel / CRCA sheet not less then 1.2 mm thick  conforming to IS-8623-1 & 3 /  IEC 61439- 1 & 3. powder painted with reversible door (for double door DB only ) complete with insulated 160 (upto 160 A Incomer) / 250 Amp.  copper bus bar, neutral bars with shrouds,  earth bar , color coded interconnecting wire set  of suitable rating and din bar,masking sheet,  making internal DB  terminations with copper lugs, ferrules,  detachable gland plate, including making connections, testing etc. as required.  OEM shall have submit NABL / CPRI / ERDA accrediated lab type test reports & All as per pre approved by Engineer in charge.For additional technical parameters of product / work refer Annexure A attached with this BSR Double door IP-43 & IK-09 with Provision of Incomer MCCB 100/ 125 A Rating with Metal end box 4 Way

Item Code [8.1-2022]:Item Type [Electrical] :: 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 . Clearance between main bus bar and risers / metal parts shall be at least 10 mm additional to width of bus bar Bus bar is insulated by Heat Shrinkable sleeves . Earth and Neutral bus bar shall be half of the size of phase bus bar. ( Cost of Bus bar / Flexible wire for Interconnection between Main busbar and Switchgear is to be Paid Extra ) (d)Wiring between components within switchgear and Incoming / outgoing cable shall be done through the terminal block only. Direct connection shall not be permitted. Each terminal block shall be one piece moulded, barrier type, 650 volt grade, complete with washers, heads, studs with two nuts and identification strips and shall have adequate continuous current rating. For tap-offs, adjacent terminals with shorting strips shall be used. 10% Spare terminal blocks shall be provided. Wire identification on marking strip shall correspond to the designation of the wiring diagrams. All wire terminals on the equipment shall also be marked with designation corresponding to those of the wiring diagram. (e)All wiring shall be enclosed in plastic channels and neatly bunched and closed in metering chamber, Wiring between terminals of various devices shall be ‘point to point’ (no wire splitting or tee connections) with wires neatly trucked along the back of the panels, adequately supported to prevent sagging. (f)Floor mounted panel shall be mounted on Base frame of ISMC channel size 100 x 50 x 5 mm ( to be paid ExtraTests: The insulation resistance (with 1000 V Megger) and High voltage Power frequency

Item Code [9.3.3]:Item Type [Electrical] ::4 pole MCCB With Thermal Magnetic release Sub Item Code [9.3.3 + 9.3.3.1]: 4 pole MCCB With Thermal Magnetic release up to 100 Amp , 10 kA, fixed O/L & fixed S/C setting

Item Code [9.3.3]:Item Type [Electrical] ::4 pole MCCB With Thermal Magnetic release Sub Item Code [9.3.3 + 9.3.3.3]: 4 pole MCCB With Thermal Magnetic release 125 Amp , 25 kA, adjustable O/L & adjustable S/C setting,

Item Code [9.3.3]:Item Type [Electrical] ::4 pole MCCB With Thermal Magnetic release Sub Item Code [9.3.3 + 9.3.3.6]: 4 pole MCCB With Thermal Magnetic release 250 Amp , 25 kA, adjustable O/L & adjustable S/C setting,

Item Code [SITC-solar power plant]:Item Type [Electrical] :: Sub Item Code [SITC-solar power plant + solar-10kwp]: Supplying, installation, Testing & commissioning of grid connected SPV power plant in accordance with latest MNRE approved specifications/ BIS standards with free comprehensive maintenance for 5 years as Per following details (a)SITC of MNRE specifications/Approved Polycrystalline standard lP-65 SPV modules of following capacity with minimum rating of each module 535/540/545 Wp with equal no. of module to be in each series circuit. PV module made out from min 144 nos Framed Dual Glass Mono PERC Bifacial Solar Module and frame made out from Anodized Allunimium alloy with hot dipped galvanized 10.0 KW Capaicty

Item Code [SITC-solar power plant]:Item Type [Electrical] :: Sub Item Code [SITC-solar power plant + solar-15kwp]: Supplying, installation, Testing & commissioning of grid connected SPV power plant in accordance with latest MNRE approved specifications/ BIS standards with free comprehensive maintenance for 5 years as Per following details (a)SITC of MNRE specifications/Approved Polycrystalline standard lP-65 SPV modules of following capacity with minimum rating of each module 535/540/545 Wp with equal no. of module to be in each series circuit. PV module made out from min 144 nos Framed Dual Glass Mono PERC Bifacial Solar Module and frame made out from Anodized Allunimium alloy with hot dipped galvanized 15.0 KW Capaicty

Item Code [SITC-solar power plant]:Item Type [Electrical] ::Sub Item Code [SITC-solar power plant + solar-20kwp]: Supplying, installation, Testing & commissioning of grid connected SPV power plant in accordance with latest MNRE approved specifications/ BIS standards with free comprehensive maintenance for 5 years as Per following details (a)SITC of MNRE specifications/Approved Polycrystalline standard lP-65 SPV modules of following capacity with minimum rating of each module 535/540/545 Wp with equal no. of module to be in each series circuit. PV module made out from min 144 nos Framed Dual Glass Mono PERC Bifacial Solar Module and frame made out from Anodized Allunimium alloy with hot dipped galvanized 20.0 KW Capaicty

Item Code [SITC-solar power plant]:Item Type [Electrical] ::Sub Item Code [SITC-solar power plant + solar-25kwp]: Supplying, installation, Testing & commissioning of grid connected SPV power plant in accordance with latest MNRE approved specifications/ BIS standards with free comprehensive maintenance for 5 years as Per following details (a)SITC of MNRE specifications/Approved Polycrystalline standard lP-65 SPV modules of following capacity with minimum rating of each module 535/540/545 Wp with equal no. of module to be in each series circuit. PV module made out from min 144 nos Framed Dual Glass Mono PERC Bifacial Solar Module and frame made out from Anodized Allunimium alloy with hot dipped galvanized 25.0 KW Capaicty

Item Code [SITC-solar power plant]:Item Type [Electrical] ::Sub Item Code [SITC-solar power plant + solar-50kwp]: Supplying, installation, Testing & commissioning of grid connected SPV power plant in accordance with latest MNRE approved specifications/ BIS standards with free comprehensive maintenance for 5 years as Per following details (a)SITC of MNRE specifications/Approved Polycrystalline standard lP-65 SPV modules of following capacity with minimum rating of each module 535/540/545 Wp with equal no. of module to be in each series circuit. PV module made out from min 144 nos Framed Dual Glass Mono PERC Bifacial Solar Module and frame made out from Anodized Allunimium alloy with hot dipped galvanized 50.0 KW Capaicty