AIA 101 Agreement 08302024 - Laserfiche WebLink

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LOWER VALLEY TRANSFER STATION RESPONSE TO RFI QUESTIONS - August 1, 2024 SECTION OAn RECSIEVE110 # Rr4 QUESTION RESPONSE -- 7/19/2024 46 Please indicate which windows receive roller shades. Provide roller shades at all exterior windows. A. Cabinets to have 1 mm ASS/PVC edgeband to match cabinet box color. A. What edgeband thickness/material for casework boxes? B. Fronts to have 3mm ABS/PVC edgeband to match door and drawer color. -- 7/19/2024 47 B. What edgeband thickness/material for casework fronts? C. Laminate countertops to have plastic laminate edge to match countertop C. What edgeband thickness/material for casework laminate countertops? color and finish. Sheet C3 references a 6' high chain link fence with tan slats, type 3 per WSDOT standard detail L- 20. 10-03, This type of fencing (tension wire in lieu of top and bottom rails) does not fair well with Top and bottom rails are required if using slats. The diameter of the top and - 7/19/2024 48 slats as the wind will usually push the screen around causing damage relatively quickly, bottom rails should match the diameter of the side rails and posts. Recommend adding top and bottom rails if the slats are going to be installed. Electrical Ductbank Requirements: Add the following note to Sheet E100: Could we Please get clarification on what requires an electrical ductbank and what doesn't? Concrete duct banks are required for road crossings per the designed and According to the specifications, all underground raceways should be encased in concrete unless future roadways where heavy vehicles travel over conduits. Duct banks -- 7/22/2024 49 otherwise specified in the drawings. There are no details or notes on E100 specifying what installed not under roadways shall be property compacted with sand/gravel requires a ductbank. Our primary concern is the requirement for ductbanks for light pole base with compacted overfill. All underground cables are pulled inside UPVC underground conduits, EV stations, underground conduits around the water pond, and control conduits. panels. General Note 13 on E100: apart. The 200' rule does not a I per Lighting apply g g Poles are less than Sheet E100 7(22/2024 50 Could we et clarification on the re g requirements outlined In General Note 13 on ES00? are required for underground conduit run for general note 13. Manholes are r Specificallplease y, will manholes be required for light poles every 200'? Note 5 mentions no handholes. distances more than 200'. We need clarification on the requirements for manholes. Thank you. Utility Meter Responsibility on E701: Drawing E701, Construction Note 7, indicates that the utility meter will be provided by others. The meter base and the consumer disconnect switch supplied by the Sheet E701 7/22/2024 51 However, the general notes indicate that the utility company supplies up to the transformer and contractor, while the meter will be supplied by the Utility. Follow the electrical everything on the load side of the transformer is provided by the owner. Could we please get utility standard for distribution of responsibility. clarification on whether the utility meter section will be supplied by the electrical contractor or others? Thank you. Feeder Numbers on E602: Could we please get a feeder number from the utility meter to the automatic transfer switch, Add the following note to Sheet E602: assuming we are supplying this as per my previous question? Additionally, could we get a feeder The main cable from the Utility equipment to the customer disconnect switch, Sheet E602 7/22/2024 52 number from the automatic transfer switch to the main switchboard? The information needed for then to the ATS and to the main switch board shall be (24) 600 MCM AL each feeder number includes the number of conductors, conductor types, number of conduits, conductor pulled inside (6) 4" conduits. and conduit sizes. The EV chargers shall operate on the normal power source only not on backup power. Level (2) 7.2 KW EV chargers shall be fed through 1-phase 10 KVA step down transformer next to each pedestal (Grouping under one transformer is allowed). EV Chargers shall be Leviton Model EC32W with EPEDi Single Mount Charging Station Pedestal or approved equal. Leviton Model EC32W with EPEDS Single Mount Charging Station Pedestal EV Specifications: Amperage: 32 A Breaker : 40 A Charge Connector Cord: #10 AWG SAE J1772 Number of Phase / wire : Ll, L2 and Ground, Bottom Feed Details on EV Stations: : Operating Temperature -30° C to 50°C -- 7/22/2024 S3 Could we get more details on the EV stations? There are no specifications, but the notes mention Output Power: 7.6kW EV 7.2KW, 8000 VA, and a 40A single pole breaker. General notes state that EV chargers shall not Short Circuit Current Rating : 20 mA CCID per UL 2231 run on the generator. voltage: 208/240 VAC Enclosure Material : Plastic (PC+PBT) Enclosure Rating : NEMA Type 3R Status Indicator: Power Present, Charging, Fault Altitude : Up to 6,500 ft. (2,000 m) Charging Cable Operating Temperature : -22°F to +122°F (-30°C to +50°C) Cooling: Natural Cooling Operating Humidity : < 95% Relative Humidity, NonCondensing Cable Length : 18 ft. (55 m) Standards and Certifications : UL2594 1 UL 2231-11 UL 2231- 21 UL 22511 UL 621 UL 991 I UL 19981 NFPA 70 Article 6251 UL840 1 CSA Std. C22.2#280 ( OCPP 1.6 Compliant Location of PP -Scale Transformer: The PP -scale transformer shall be located north of the FIVAC unit on a Sheet E100 7/22/2024 54 Could we please get the location of the PP -scale transformer on the site plan E100? housekeeping concrete pad at the scale house. Generally, yes but also depending on the type of fiber optic cable being Fiber Conduit Requirements: provided. Fiber optic cables running through electrical vaults must be properly -- 7/22J2024 55 Can wee run the spare 2" fiber optic conduit through the power manholes, or do we need to supply marked and protected from damage for new and future power cabling additional handholes or manholes every 200 feet for the 2" fiber optic conduits? installation. Also refer to NEC 770.133 (A) Additional 2" PVC Conduits: Where It indicates 2" additional PVC conduits for fiber cables, are they referring to the conduit in There is a total of two (2) 2" conduits for fiber and communication cabling, Sheet E101 7/22/2024 56 the trench or from a vault? Callout 102 and 101 feeders are marked for two additional 2" PVC running parallel to power, going to each building. These conduits are for conduits for fiber cables. Will this be a total of 4 conduits or 2 conduits from 102/101 back to their connecting fire alarm, data and telecommunication for the project. source? Thank you. White Goods Area: The PP-O panel is part of the future expansion, which is not part of this Sheet E701 7/22/2024 57we F011,,eandl please get the missing drawings for the PP-O panel schedule and building drawings? PP- 701 isn't marked with Construction Note 3 for future expansion. Thank you. contract. 8/1/2024