6-146 The accepted quantity of steel H-beam poles will be paid for at the contract unit price per pound, complete in place as shown on the Contract Plans or as designated. Furnishing and installing posts for Type II signs, including ea rth excavation and backfilling, furnishing and placing assembly hardware, backfill ing material, loam, seed and other incidentals, will not be pa id for directly but will be co nsidered incidental to the cost of the signs they support. Sign Mounted Beacon Arrays will be paid for at the contract lum p sum price, which payment will be full compensation for furnishing all materials including, but not limited to the LED-arrays, flasher, timer, controller cabinets, wiring, pe destrian push buttons, solar panels, batteries, radio devices, radar units, and all appurten ances and incidentals required for a complete and functioning installation and for furnishing all tools and labor necessary for completing the installation. Array must meet all testing a nd connection requirements of this section All work, PVC Pipe, Aggregate for Untreated Surface Course and Leveling Course, Underdrain Backfill Material and other materials furnished to i nstall, backfill around, and fill the sleeve in the island and place the sign post in the sl eeve shall be incidental to the Payment for excavation of solid bedrock for the placement of wo od poles will be made under Item 206.07. Payment will be made under: P a y I t e m P a y U n i t 645.103 Demount Guide Sign E a c h 645.106 Demount Regulatory, Warning, Confirmation and Each R o u t e M a r k e r A s s e m b l y S i g n 645.108 Demount Pole E a c h 645.113 Reinstall Guide Sign E a c h 645.116 Reinstall Regulatory, Warning, Confirmation and Each Route Marker Assembly Sign 645.118 Reinstall Pole E a c h
645.12 Overhead Guide Sign: (STA X + XXX) L u m p S u m
645.13 Bridge Overpass-Mounted Guide Sign: L u m p S u m
(STA X + XXX) (Left/Right XX)
645.14 Special Work No.: L u m p S u m
645.15 Cantilever Guide Sign: (STA X + XXX) L u m p S u m
645.161 Breakaway Device Single Pole E a c h 645.162 Breakaway Device Multi Pole E a c h 645.251 Roadside Guide Signs, Type I S q u a r e F o o t 645.261 Bridge Guide Sign, Type I S q u a r e F o o t 645.271 Regulatory, Warning, Confirmation and S q u a r e F o o t 6-147 R o u t e A s s e m b l y S i gn, Type I 645.281 5 Inch Aluminum Pole E a c h 645.282 6 Inch Aluminum Pole E a c h 645.283 7 Inch Aluminum Pole E a c h 645.284 8 Inch Aluminum Pole E a c h 645.285 10 Inch Aluminum Pole E a c h 645.286 12 Inch Aluminum Pole E a c h 645.289 Steel H-Beam Poles P ounds 645.291 Roadside Guide Signs Type II S q u a r e F o o t 645.292 Regulatory, Warning, Confirmation and S q u a r e F o o t Route Marker Assembly Signs Type II 645.301 Demountable Reflectorized Delineator, Single Each 645.302 Demountable Reflectorized Delineator, Double Each 645.305 Sign Mounted Beacon Array L u m p S u m SECTION 646 through 651 VACANT SECTION 652 - MAINTENANCE OF TRAFFIC 652.1 Description This work shall consist of furnishing, insta lling, maintaining and removing traffic control devi ces necessary to provide reasonabl e protection for motorists, pedestrians and construction workers in accordance with these S pecifications, the applicable provisions of Section 105.4.5 – Maintenance of Existing Structu ures. Traffic control devices include signs, signals, lighting device s, markings, barricades, channelizing, and hand signaling de vices, traffic officers, and flaggers. 652.2 Materials All traffic control devices shall conform to t he requirements of Part VI of the latest edition of the MUTCD, and MASH 16 guidelines. All signs shall be fabricated with high intensity fluorescent r etroreflective sheeting conforming to ASTM D 4956 - Type VIII, or Type IX (prismatic). All barricades, drums, and vertical panel markers shall be fabricated with high intens ity orange and white fluorescent retroreflective sheeting conforming ASTM D 4956 - T ype VII, Type VIII, or Type IX (prismatic). Construction signs shall be fabricated from materials that are flat, free from defects, retroreflectorized, and of suffi cient strength to withstand def lections using a wind speed of 80 miles/hr. All barricades, cones, drums, and construction signs may be con structed from new or recycled plastic.