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Addendum 3 Page 3 <br />CITY OF EVERETT ⋅ 3200 Cedar Street ⋅ Everett, WA 98201 ⋅ (425) 257-8800 ⋅ Fax (425) 257-8882 <br /> <br />“The project will install a discharge connection on the City’s Deepwater Outfall <br />to provide groundwater dewatering capacity up to 4,500 gpm at the site with <br />1,500 gpm reserved for stormwater and dewatering water originating from <br />PGSF site activities and an additional capacity of 3,000 gpm reserved for <br />dewatering water produced from the WMVD contract taking place <br />concurrently as described in Section 01 12 16. Refer to Drawing C-10-1303, <br />Enlarged Plan – A, and Key Note 33 for connection details. Refer to Section <br />31 23 19 Exhibit A for the estimated high and low pumping system curves for <br />discharge to the Deepwater Outfall.” <br />Item 8 - SPECIFICATION 31 50 00 EXCAVATION SUPPORT AND PROTECTION: <br />Add the following Paragraph J to 1.05 Design Requirements: <br />“J. Dewatering systems flow limitations may inform and limit excavation and <br />shoring design type, extents, and schedule to meet the Contract <br />requirements. All excavations opened at one time shall be coordinated and <br />limited to the combined construction dewatering discharge rates allowable <br />provided in Section 01 12 16 Exhibit A-1 and specified in Section 31 23 19 <br />DEWATERING. Discharge to Deep Water Outfall 100 shall be limited to 1,500 <br />gpm for bidding purposes.” <br />ANSWERS TO QUESTIONS SUBMITTED FOR CLARIFICATION <br /> <br />Q1 - Specification Section 09 65 19 – Resilient Tile Flooring was removed in the last <br />round of bidding (Addendum 5, Question 85), but was included in this round of bidding, <br />please confirm this specification section still does not apply to this project. <br /> <br />Resilient Tile Flooring is not in the project scope and the specification is removed <br />with Item 5 above. <br /> <br />Q2 - On Sheet A-25-4001, Keynote 1 is used to denote where plaster patching is <br />required, there is also a hatching pattern defined in the Legend which shows the same <br />thing, and says to see the individual elevations for the estimated square footage. Just to <br />clarify, the provided estimated quantities are the total square footage of plaster that <br />should be assumed, or should additional square footage be captured? <br /> <br />Keynote 1 and concrete hatching pattern cover the same area which should be <br />the basis of estimation of total area of plaster coverage. No additional area is <br />required other than what has been indicated. <br /> <br />Q3 - Keynote 1 on S-35-3002 states all the exposed steel in this area is to be <br />galvanized, but it doesn’t reference a finish coat, please clarify if all the exposed steel <br />should also be painted. <br /> <br />Exposed steel, including new and existing stairs in Area 35 and Area 50 which are <br />detailed on S-35-3002, shall be galvanized and coated with Coating System