REPAIR OR REPLACEMENT AND AMC OF WATER SUPPLY AUTOMATION SYSTEM AND ALLIED WORKS AT HQ EAC (U) AF UNDER GE (I) (AF) SHILLONG

AMC / Outsourcing the resources for Monitoring, Management, and Operation of water supply management system. It includes providing the manpower 01 No. company trained technician once in a month (OEM of PLC Panels and Motorized Valves) for successful working of the system under GE(I)(AF) Shillong complete all as specified and directed. (i). Automation Main Panel at Pump House No -1. (ii). Automation Mimic Panel at Pump House No -1. (iii). Automation Slave Panel at Officer Md Accn PS Tank Area - 01 No. (iv). Automation Slave Panel at SNCO's PS Tank Area - 01 No. (v). Automation Slave Panel at CPL PS Tank Area - 01 No. (vi). Automation Slave Panel at Officer Mess PS Tank Area - 01 No. (vii). Automation Slave Panel at Camp PS Tank Area - 01 No. (viii). Automation Slave Panel at Command Bldg - 01 No. (ix). Automation Slave Panel at 792 SU - 01 No. (x). Automation Slave Panel at Airman Mess PS Tank - 01 No. (xi). Automation Slave Panel at PVC Tank Officer Mess HQ EAC(U) - 01 No. (xii). Automation Slave Panel at KV School - 01 No.

Comprehensive maintenance shall include the following: (a) Servicing and maintenance /repair and replacement of defective components /spare parts with new one of PLC based control panels including all accessories modem, antenna etc. installed at various pump houses, OHTs and Master control station. (b) Repair/maintenance by disconnecting, cleaning, greasing for wear and tear, complete servicing, refixing, lathing, installing and commissioning as directed by Engineer-in-Charge of all motorised valves, pressure transmitters, magnetic level sensors. (c) Any changes to the Programmable Logic Controller (PLC), e.g. Changes in ladder logic of programme, changes in operational timing, etc. (limited to the scope of items covered under this AMC). (d) Any changes to the SCADA software, e.g. Changes in report format, changes in operational screens, creation of soft keys etc. (limited to the scope of items covered under this AMC). (e) Attending break down maintenance and replacement of unserviceable spare parts with new ones as required at site complete all as specified and directed by Engineer-in-charge

Notes: - 1. All components/spare parts replaced covered under "SPARES" shall be of the same make as specified in Particular Specifications and model / cat as per the existing and shall be measured and paid seperatly under relevant items of this BOQ and fixing charges shall be deemed to be included in this item. Nothing extra shall be admissible on this account.The additional parts required for smooth and efficient operation/replacement etc for system other than the spares in the BOQ shall be replaced with new ones without any extra cost. 2. Servicing of Motorised valve, PLC based control Panels, communication Panels, Mimic Panels shall be carried out by authorized representative of M/s Universal Switch Gear Control. The technician shall submit a letter from the manufacturer as proof of his being a authorized representative of the manufacturer. The technician shall also submit a signed report on original letterhead of the manufacturer that servicing has been carried out by him.

3. Any changes to the Programmable Logic Controller (PLC), e.g. Changes in ladder logic of programme, changes in operational timing, etc. (limited to the scope of work covered under this AMC) shall be carried out by authorized representative of M/s Universal Switch Gear Control. The programmer shall submit a letter from the manufacturer as proof of his being an authorized representative of the manufacturer. The programmer shall also submit a signed report on original letterhead of the manufacturer that servicing has been carried out by him. 4. Any changes to the SCADA software, e.g. Changes in report format, changes in operational screens, creation of soft keys etc. (limited to the scope of work covered under this AMC) shall be carried out by authorized representative of M/s Universal Switch Gear Control.. The technician shall submit a letter from the manufacturer as proof of his being a authorized representative of the manufacturer. 5. Repairs to pump sets, starters, controls, valves etc are not in the scope of work. Un-serviceabililty of the same shall be intimated to the concerned JE/ Engineer-In-Charge E/M for repairs. In such situation the breakdwon period before the pumpsets put into working condition will not be considered as default of the contractor.

All the notes given vide 1.02, 1.03 above shall also be read in conjunction with the following: (A) The repair and maintenance of SCADA system should be done through OEM (M/s Universal Switch Gear Control) or through the authorised service provider of the OEM. (B) Before acceptance of tender, the successful bidder shall submit a Memorandum of Understanding (MoU) from OEM in a non-judicial stamp paper of Rs 10.00 duly notorised with an undertaking stating that execution of all SCADA related items of work shall be carried out under technical support and guidance of OEM.

Supply of Single Phase Preventor with Under and Overvoltage Protection complete all as specified and directed. Make : Minilec / Schneider / Siemens

Supply of Relay Card Single C/O, 24 V DC all as specified and directed. Make : Omron / UL / TTPL / Phoenix Contact

Supply of Relay with Base 2 C/O, 240 V AC all as specified and directed. Make : Omron / Salzer / IDEC / Phoenix Contact

Supply of Relay with Base 2 C/O, 24 V AC all as specified and directed. Make : Omron / Salzer / IDEC / Phoenix Contact

Supply of 22 mm LED Indicator Colour Red, Yellow, Green complete all as speicifed and directed. Make : ESBEE / Schneider / Siemens / ABB

Supply of 10 mm LED Indicator Colour Red, Orange, Green complete all as speicifed and directected.

Supply of PLC (Programmable Logic Controller) complete all as specified and directed. Make : ABB / Schneider / Siemens / Phoenix Contact

Supply of HMI (Human Machine Interface) complete all as specified and directed. Make : ABB / Schneider / Siemens / Phoenix Contact

Supply only I/O module card for Programmable Logic Controller complete all as specified and directed Make : ABB / Schneider / Siemens / Phoenix Contact

Supply of Push button with LED Indicator - 24 VDC Colour-Red/Green. Make : ESBEE / Schneider / Siemens / ABB

Supply of SMPS input 230 VAC, Output 24V DC, 5A complete all as specified and directed. Make : Omron / Schneider / TTPL / Phoenix Contact

Supply and fix in replacement of Electric Actuator of size 80mm dia. Motorized Butterfly valve (20 Kg/N to 30 Kg/N) complete all as specified and as directed.

Supply and fix in replacement of Electric Actuator of size 100mm dia. Motorized Butterfly valve (20 Kg/N to 30 Kg/N) complete all as specified and as directed.

Supply and fix in replacement of Electric Actuator of size 150mm dia. Motorized Butterfly valve (20 Kg/N to 30 Kg/N) complete all as specified and as directed.

Supply and fix in replacement of Electric Actuator of size 200mm dia. Motorized Butterfly valve (20 Kg/N to 30 Kg/N) complete all as specified and as directed.

Supply and fix in replacement Hand Wheel suitable for actuator 80, 150, 200, 250mm dia. Motorized Butterfly valve (20 Kg/N to 30 Kg/N) complete all as specified and as directed. Make : UNIVERSAL / ROTORK /EMERSON

Supply, installation, testing, and commissioning of float type point level sensor for Over Head tank with the following specification:- Type:- Magnetic Magnet:- Ring Type Switch:- Reed Switch Connecting cable:- 2 core Teflon Make : Siemens / Nohken / Universal Switch Gear Control / Nivelco

Supply only power contactor 9A 3P complete all as specified and directed Make : L&T / Schneider / Havells

Supply of Actuator Top Cover for 50, 80, 100, 150, 200 MM Motorized Butterfly valve complete all as specified and directed Make : Universal Switch Gear Control / BCH/ Adlec

Supply only Limit Switch for Actuator of size 50, 80, 100, 150, 200, mm Valves complete all as specified and directed.

Supply, Installation, Testing, Commissioning and Programming of Omni or Bi Directional Parabolic antenna with control station to generate strong directional effect with WLAN network support having mast mounting arrangment. Control station should operate on license free frequency with necessary hardware at a suitable location to be connected to the central scada server so as to establish connectivity with every station of the network after conducting a frequency survey of the entire area of interest and identify suitable locations to mount the station hardware and the height of the antennas to establish clear line of sight either directly or by multi hop so as to be able to send data. Antenna type:- Omni or Bi Directional Parabolic antenna Frequency Range - 2402-2472MHz 0r 5150-5970MHz as per site requirement. Peak Gain:- 17dBi or 25 dBi as per site requirement. Degree of protection:- IP55 Note:-1) Rate quoted is deemed to be included for making arrangemets of accessories such as mounting bracket and mast clips. 2) The Programming, Testing & Commissioning of Wireless Antenna, e.g. Building wireless network etc. shall be carried out by OEM (M/s Universal Switch Gear Control) only. The programmer shall submit a letter from the OEM as proof of his being as a authorized repersentative of OEM. The programmer shall also submit a signed report on original letterhead of the OEM that programming, testing & commissioning has been carried out by him. Make of Item - Universal Switch Gear Control

Supply, Installation, Testing and Commissioning of 4 pair CAT 6 UTP cable for Sensors . Make : D Link/ Finolex/ Polycab

Supply only 2 Core 1.5sq.mm. PVC sheathed PVC insulated copper armoured cable. Make: Havells/Polycab/Finolex

Supply only 4 Core 1.5sq.mm. PVC sheathed PVC insulated copper armoured cable. Make: Havells/Polycab/Finolex

Supply only 6 Core 1.5sq.mm. PVC sheathed PVC insulated copper armoured cable. Make: Havells/Polycab/Finolex