This is a service / maintenance or supply contract in Redding, California. Contact the soliciting agency for additional information.

Question Deadline 08/29/2024 at 5:00 PM PT All inquiries must be made in writing and may be submitted to the email address Sarah Froeber, Buyer sfroeber@cityofredding.org. All bids must be submitted on standard bid forms provided by the City of Redding. The bidder shall provide the original (unbound) and one (1) copy of the proposal. Fax or electronic submission of bid proposals will not be allowed. The City will award any resulting contract in a manner consistent with the City purchasing ordinance. SCOPE 1.1 This specification covers test and mechanical characteristics of three-phase sectionalizing enclosures. 2.0 APPLICABLE STANDARDS 2.1 All characteristics, definitions, and terminology, except as specifically covered in this specification, shall be in accordance with the latest revision of the following standards 2.1.1 IEEE Std C57.12.28(TM)-2014 standard - IEEE Standard for Pad-Mounted Equipment - Enclosure Integrity 2.1.2 IEEE Std C57.12.38(TM)-2014 standard - IEEE Standard for Pad-Mounted-Type, Self Cooled, Single-Phase Distribution (Parking Stands Only). 2.1.3 IEEE Std 386(TM)-2006 standard - IEEE Standard for Separable Insulated Connector Systems for Power Distribution Systems Above 600 V. 3.0 CONSTRUCTION 3.1 The sectionalizing enclosure must be continuous seam-welded and manufactured of 12-gauge HRPO mild steel. 3.2 Enclosures must also be available in stainless steel and aluminum for high corrosive areas. 3.3 All hardware must be stainless steel for corrosion resistance. 3.4 Enclosure must be available in the color shown below and meet the finish requirements as defined in IEEE Std. C57.12.28(TM)-2014 standard. 3.4.1 Munsell Green color 7GY 3.29-1.5 (standard) 3.5 Enclosure must include a top hinged cover and allow one-person operation. Cover must also include a wind stop to prevent accidental closing. 3.6 Type 1 enclosure must include a deep angled recessed door with low sill for easy accessibility. 3.7 Type 1 enclosure must include universal mounting plates painted light grey for optimum visibility of cable terminations and must accept 200 A, 15kV, four-position loadbreak junctions. 3.8 Type 1 and Type 2 enclosures must be available with the 200 A, 15kV, four-position loadbreak junctions installed at the factory. 3.9 Enclosure must include "parking lot" parking stand design providing multiple options for parking of accessories and providing rigidity to the back of the enclosure to prevent oil-canning during operation. 3.10 Enclosure must provide a minimum of 1 parking stand pocket per phase. 3.11 Enclosure must include a minimum of one grounding provision per phase. 3.12 Enclosure must include provisions for lifting. 3.13 Enclosure must include a recessed lock pocket, padlock hasp and pentahead bolt for security. 4.0 DIMENSIONS 4.1 Enclosures must be available in the following sizes: 4.1.1 Type 1: 30" H X 60" W X 22" D 4.1.2 Type 2: 48" H X 72" W X 24" D 5.0 OTHER FEATURES 5.1 1/4" X 2" X 58" ground bar installed. 6.0 GROUND SLEEVES FOR TYPE 1 SECTIONALIZING CABINETS 6.1 Steel ground sleeves to accommodate enclosures must be available in 12", 18" and 24" heights. 7.0 RISER BASE FOR TYPE 1 SECTIONALIZING CABINETS 7.1 Steel base risers must be available in 18" heights. 8.0 PRE-APPROVED MANUFACTURERS/PART NUMBERS 8.1 Type 1 Sectionalizing Enclosure: Trinetics (Hubbell) Part No. 63388005-512 8.1.1 18" Riser for Type 1 Sectionalizing Enclosure: Trinetics (Hubbell) Part No. 63343958 8.2 Type 2 Sectionalizing Enclosure: Madruga Iron Works Part No. 360040 Or Owner-approved equal, as determined by the City's Electric Department. Note: Timely delivery is critical. In the event the bidder is awarded the contract and fails to deliver the product within the time limit quoted herein, a penalty will be assessed (number of business days the complete order is delivered late x $100.00 per day). Penalty will not exceed 10% of bid price.