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860 results • Best match
Augmentation and improvement/Upgradation of Telecom infrastructure by Supply, Installation, Testing, Commissioning of IP based Intercom Exchanges & Telecom Equipments along with LAN cabling including associated works related to Fire Alarm System, Lightening Arrestor, Power Supply and Replacement of old analog PCSTE Conference system with Digital Audio Conference System in Head Quarter Gorakhpur, N.E. Railway.
Supply of 48 Fiber Armoured Optical Fiber Cable as per RDSO Spec. No. RDSO/SPN/TC/110/2020 Rev-0.0 or latest. (Inspection: Consignee)
TPJ Div. - Provision of CT's & PT's for ABT meter in HT side at Railway Traction Sub- stations at CUPJ and MV for TEMS
Communication set up from ABT meter installed in the yard to RTU End consisting of the supply, installation & commissioning of Fibre Optical cable, converters, patch cords, LIU etc
Establishing 2x20MVA, 110/11 kV substation at Nittur and construction of 110kV LILO line using Lynx conductor from on going 110kV Tiluvalli-Hunsabhavi SC line to proposed 110/11kV Nittur substation for a distance of 5.013km in Hirekerur Taluk, Haveri District
Optical Fibre Cable Accommodations
Work of utility shifting/Infringement removal of Telecom gears and other related miscellaneous works pertaining to safety fencing work by Engineering department in Nagpur division of Central Railway.
Supply of single mode 6 fibre armoured optical fibre as per ITU-TG 652D cable . Make- Dlink/Molex/Amp/Finolex/sterlite or similar (Inspection by consignee)
Construction of 220KV D/C Transmission Line from PMTL, Chandauti to IMC ,Dobhi (RL - 22.9 KM ) with ACSR Zebra Conductor along with Construction of 02 nos. 220KV Line Bays at Chandauti PMTL Substation on Turnkey basis.
1.3 Line protection panel with Main I & Main II type numerical distance protection relays with inbuilt event logger (two different makes) and earth fault / overcurrent relays complying to IEC 61850 (Edition-2) Protocol with optical fiber ports sufficient DI/DO ports for scheme with additional 6 DI and 6 DO Ports for spare. All indicating meters and multifunctions meters shall be communicable type with 0.5 class accuracy and 0.2s class ABT energy meters (with Modem &DLMS complied) to be provided. (Relay shall have feature of PRP and Load blinder). ABT Energy Meter of CR Panels – The metering system shall be housed in rack with draw out type feature capability for inserting the meter module. The test terminal blocks shall be provided on all meters to facilitate testing of meters in service. Main energy meter & back up meters shall be having the feature of draw out type modular units and shall have automatic CT short circuiting so that meter can be taken out for testing without shut down requirements. The same Energy meters could be used as either ABT or NON ABT meters. It shall have the facility of interchangeability between NON ABT to ABT Energy Meter at site as per reqesuirement. The above Energy metres should have been type tested for compliance of above features with proven performance. (The meters must be meeting all complaince of SAMAST). Note:- The communication system at GSS reqeuired for communication from remote end to SLDC Patna will be under scope of Bidders. No 2 0.00 0.00 0.00 0.00 0.00
Strengthening of existing 220kV DC line from 220 66 11kV Bidadi R s to 220 66 11kV Somanahalli R s by replacing DRAKE conductor to AAAC MOOSE conductor.
Optical Fibre Cable Accommodations
