A-1 Landscaping and Construction, Inc. 7/20/2016

I 1 and other traffic control devices necessary to warn and protect the public at all times 2 from injury or damage as a result of the Contractor's operations which may occur on 3 highways, roads, or streets. No work shall be done on or adjacent to the roadway until 4 all necessary signs and traffic control devices are in place. 5 6 Flaggers and spotters shall possess a current flagging card issued by the State of 7 Washington, Oregon, Montana, or Idaho. The flagging card shall be immediately 8 available and shown upon request by the Contracting Agency. 9 10 1-10.3(1)A Flappers and Spotters 11 12 Section 1-10.3(1)A is supplemented with the following: 13 14 The Contractor shall furnish all personnel for flagging to control traffic during construction 15 operations. Employees of the Contractor engaged in flagging or traffic control shall wear 16 reflective vests and hard hats. During hours of darkness, white coveralls or white or yellow 17 rain gear shall also be worn. The vests and other apparel shall be in conformance with 18 Section 1-07.8. The Contractor shall furnish the MUTCD Standard Stop/Slow Paddles (24 19 inches wide, letters 6 inches high) and reflectorized) for the flagging operations. During 20 hours of darkness flagger stations shall be illuminated to insure that flaggers can be easily 21 seen without casing glare to the traveling public. The Contractor must develop and use a 22 method to ensure that flaggers have adequate warning of objects approaching from behind 23 the flagger. 24 25 All flaggers must start a new job with an on-site orientation. This orientation must include, 26 but not be limited to the flagger's role and location on the job site, equipment, traffic 27 patterns, communications and hazards specific to the work site. 28 29 When the bid proposed includes an item for"Flaggers and Spotters", the work covered by 30 this item shall be for the labor actually used when authorized by the Engineer for: 31 1. The services of a uniformed police officer to countermand an operating signal, or111 32 to direct traffic in an intersection where the signal is de-energized. 33 2. The services of flaggers at both ends of the 2-way, single lane operation; or 34 3. The services of flaggers or uniformed police officers when otherwise directed by 1 35 the Engineer. 36 37 The hours eligible for"Flaggers and Spotters" shall be for the hours actually worked, plus 1 38 hour of on-site orientation per flagger. "Show-up time" will not be counted. The labor to 39 perform the work described in the item "Project Temporary Traffic Control" is specifically 40 excluded from this work. No adjustment will be made to the unit price for"Flaggers and 41 Spotters" for overtime or holiday hours worked. 42 43 1-10.3(3)A Construction Signs 44 45 Section 1-10.3(3)A is replaced by the following: 46 47 All signs required by the approved traffic control plan(s) as well as any other appropriate 48 signs prescribed by the Engineer will be furnished by the Contractor and be paid under 49 the item "Project Temporary Traffic Control". The Contractor shall erect them on posts 50 or supports and maintain them in a clean, neat, and presentable condition until the 51 necessity for them has ceased. All non-applicable signs shall be removed or covered 52 with either metal or plywood during periods when they are not needed. When the need 53 for any of these signs has ceased, the Contractor, upon approval of the Engineer, shall I RIVERFRONT DEVELOPMENT NORTH WETLAND COMPLEX 96