MacLean Regional Pumping Station Valve House Electrical Upgrade

MacLean Regional Pumping Station Valve House Electrical Upgrade Project Description :D3. SCOPE OF WORK D3.1 The Work to be done under the Contract shall consist generally of the replacement of the motor control centre (MCC) in the MacLean Regional Pumping Station (MacLean RPS) Valve House, replacement of valve actuators, and miscellaneous replacement of electrical components and devices. D3.2 The major components of the Work are as follows: (a) the provision of all equipment, material, and labour to minimize the outages to the Valve House during construction; (b) the planning and staging of construction activities to minimize the quantity and duration of power outages and reservoir shutdowns; (c) the supply of temporary power including generator, service connections and temporary distribution to the facility to accommodate construction activities and operation of the system to minimize outages per the Contract. The minimum power requirement of thirty (30) kVA, six hundred (600) V

three phase; (d) the demolition of the existing MCC, actuators, and associated components to be replaced; (e) the provision, installation, and incorporation of a new local control panel (LCP-R800) complete with all required systems, components, programming using City provided function blocks, and termination of new and existing field devices; (i) the MacLean RPS PLC programs are currently being updated to use function blocks. The Work associated with this Contract will require the Contractor to integrate the relevant portions of the PLC programming into LCP-R800, configure and program the HMI, and develop the communication requirements back to the MacLean main control panel; (f) the provision, installation, and incorporation of network architecture to connect LCP-R800 back to the main control panel in the MacLean RPS; (g) the provision, installation, and incorporation of a new MCC (MCC-R740) complete with all required systems and components; (h) the provision of motor starter control and programming; (i) the provision of configuration set points and programming that are Site specific for each motor starter, instrument, intelligent motor starter; and all other electrical systems; (j) the provision, installation, and incorporation of a new one hundred twenty (120)/two hundred eight (208) V panel (PNL-R741) and transformer (XFMER-R741) complete with all required systems and component; (k) the provision, installation, and incorporation of new lighting system including luminaires, cablings, conduits, wiring devices, supports, cable trays, switches and terminations; (l) the provision, installation, and incorporation of new and existing power cabling, conduits, cable trays, wiring devices, supports, and terminations for existing motors, heaters, and other new and existing electrical loads; (m) the provision, installation, and incorporation of seven (7) new actuators associated with the operation of the MacLean Valve House, MacLean Reservoir, and MacLean RPS (new cabling systems are required for LSV-1, LSV-2, and LSV-3 and re-termination of the existing cables is required for the four actuators external to the MacLean Valve House); (n) the provision for commissioning of the systems; (o) the provision of two (2) two-hour training sessions for the Water and Waste instrumentation staff beyond direction provided during commissioning; and (p) the provision of asbestos abatement to accommodate the Work. D3.3 The following shall apply to the Services: (a) City of Winnipeg Green Building Policy: New City-Owned Buildings and major additions; http://clkapps.winnipeg.ca/DMIS/DocExt/ViewDoc.asp?DocumentTypeId=2&DocId=5989 (b) Universal Design Policy http://clkapps.winnipeg.ca/DMIS/DocExt/ViewDoc.asp?DocumentTypeId=2&DocId=3604 (c) City of Winnipeg Water and Waste Department WWD CAD/GIS Standards; https://winnipeg.ca/waterandwaste/pdfs/dept/CAD-GIS-Specifications.pdf (d) City of Winnipeg Water and Waste Department Identification Standard; and https://legacy.winnipeg.ca/waterandwaste/pdfs/dept/IdentificationStandard.pdf https://legacy.winnipeg.ca/waterandwaste/pdfs/dept/WWD%20Identification%20Standard% 20Appendices%20R05.pdf (e) City of Winnipeg Water and Waste Department Electrical Design Guide. https://legacy.winnipeg.ca/waterandwaste/pdfs/dept/ElectricalDesignGuide.pdf Contact Information :-Suzanne Bird 204-986-7507 sbird@winnipeg.ca