CTHN-STOUGHTON-EDGERTONRD_S1107(3)_1

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i; 4" or 6" but consistent for each complete barricade installation IB•' 2" x 8 or Standard "ROAD CLOSED" Sign Furnished by the State Highway Commission.To be placed where shown. i 1 4 -or 6 .. but consistent mos. II' for each complete Alternate Block 9 barricade — White stripes. TYPICAL INSTALLATION OF FIXED IS RIGID TYPE torches or approved type electric flashers. 2 x to --%�:'� ' - GENERAL NOTES Lumber : - The Contractor shall construct, place and maintain barricades as shown an { 2"x 6" Wood From - this drawing and as required by the Standard Specifications for - N 2" x 6" Wood Frame the duration of the project at oil points of highway closure. Barricades shall be painted as shown hereon and structurally maintained far maximum visibility at all times, for the duration of the respective project. t- d - From to be weighted i CLASS I BARRICADE i` E N, down With gond bogs a otherwise secured. - I Shot I be used at points of Closure where rood is closed to traffic. Garel or � movable sections of barricade shall be provided when necessary, for access of I equipment or other authorized vehicles only. CLASS II BARRICADE. May be used only where the hazard to traffic is relatively small, and for the more or less continuous delimiting of a restricted roadway, or for temp- orary daytime use. LUMBER B FABRICATION Lumber shoo be structurally sound and sufficiently rigid to sat- . ALTERNATE TYPE INSTALLATION (RIGID) ALTERNATE TYPE INSTALLATION (DEMOUNTABLE) and maintain t isfaciorily support and mpiniain the purpose and intent of a barricade facility, The fabrication of the barricade shall be in accord with good pertinent wood- working practices, - PAINTING CLASS T BARRICADE Barricades shall be pointed as shown hereon in alternate block and white stripes. Black stripes shall be painted with weather resistant and durable black paint. White stripes shall be painted a prime coot of good grade wood primer, - followed by two coats of white"Codit Reflective Liquid"(Minnesota Mining Co.) - or equivalent, or reflective sheeting wide angle, flat top "Scatchlite brand mat- eriol (Minnesota Mining Co.) or equivalent. - - - DIRECTION OF DIAGONAL STRIPES - • - Standard "ROAD CLOSED" - Where a barricade extends entirely across the roadway and n0 vehicle access -Sign Furnished by The 4"a 6" but - provision, the stripes shall slope downward toward the highway centerline. Lle State Highway Commission To be placed where shown. consistent for each complete Alternate Block d - Where vehicle access is permitted, the stripes shall slope downward in the 2"x B" or 2"x 10" Ih max. borritode installation —White Stripes /r _� �, direction toward which vehicles.must turn in detouring. Where both right and left turns ore provided for, the stripes sholI slope in directions from the _ ••• Lumber -�•i ♦5 downward both center. I MEASUREMENT B PAYMENT ':. '<::,, •.:. .. ;• •• `' :176no All barricades, unless otherwise provi0ed for in the Pions ondior special provisions shall be furnished, placed, and maintained as noted above, and additional compensation will be allowed but shall be construed to be ' + included in the trice bid for other if rias: - 2"x 6" Wood From i - Lights shall be open flame NOTE• . _ torches or approved ttips ' - Lighting devices for barricades shall conform to the requirements of the - electric flashers. -. Standard Specifications. TYPICAL INSTALLATION OF RIGID TYPE All lumber or timber dimensions shown hereon pre nominal. a" or 6" but consistent for eoeh complete 2 e" or - - barricade installations 2" It 10" Lumber (ti+ • T 2" x 6" Wood Frame t - t.yf: 2" s 6" wood From Frame to be weighted 4 ,.down with sandbags or otherwise seCYfla. CT FL ALTERNATE TYPE INSTALLATION (RIGID) ALTERNATE TYPE INSTALLATION (DEMOUNTABLE) CLASS U BARRICADE