Faber Construction Corp 9/27/2016

1 CITY OF EVERETT SPECIAL PROVISIONS 7-09.3(19) Connections Delete 7-09.3(19)A and substitute the following: 7-09.3(19)A Connections to Existing Mains Only City Utilities Department personnel may make connections to existing water mains after successful pressure testing, disinfection and flushing of the ' new mains. Complete new main construction to within 8 feet of connection to existing main and to an acceptable vertical and horizontal alignment to facilitate COE forces making the final connection. If the connection is a hot-tap, Contractor may begin at the existing main. Schedule arrangements with the City Utilities Department a minimum of five business days in advance of making connections to the existing water main(s). 111 Provide traffic control and expose the water main at the connection allowing sufficient room for COE forces to make connection, including, and not limited to, properly shoring and sheeting the excavation in accordance with requirements of WISHA, RCW 49.17 including WAC 296-155. Should City personnel determine the excavation and shoring and sheeting do not meet the requirements of WISHA. RCW 49.17, including WAC 296-155. City personnel will notify Contractor to make necessary modifications to bring the excavation and shoring into compliance prior to City personnel entering the trench. Repair damage to existing pipe caused by the Contractor's operations at Contractor's expense. Proceed continuously once Work is started on a connection without interruption and as rapidly as possible until completed. City will not permit shutoff of mains overnight, over weekends, or on holidays. Notify COE water customers affected by water shut off if the connection to the existing system involves turning off the water. Provide a minimum of 48- hours prior notice. The Engineer will advise which property owners to notify. Due to the high traffic volumes and commercial customers, Contractor will need to perform connections at 35th Street and Compass Heatlhcare between 7:00 pm and 6:00 am on weekdays, or 6:00 am and noon on weekends. Coordinate with COE Water Department at least 5 business days in advance for main shutdowns. No additional compensation to the unit bid prices will be allowed for Contractor to coordinate and perform night time connections. Do NOT operate valves on the existing system. Only City Utilities Department personnel may operate water system valves. 7-09.3(19)A1 16-Inch Connection to CAS Main (@ Pacific Ave) COE forces will provide sleeve, valve and valve box, perform the hot tap, and provide fittings necessary for this connection. Refer to 1-07.23(1) Construction Under Traffic for lane closure requirements to perform this work. 7-09.3(21) Thrust Blocking Revise the first sentence of the first paragraph to read as follows: Place concrete thrust blocking, as noted on the Plans and described in these Special Provisions, at bends where new ductile iron pipe connects to existing cast iron pipe. Supplement 7-09.3(21) by adding the following: Water Main Replacement"Q" Division 7—WATER MAIN July 8, 2016 -Broadway WO No.—UP3612 SP-152