tender for road safety work of kali mitti fatehpur chaurasi dabauli shivrajpur road (odr) in km 2.270 to 17.250 - providing and laying hot applied thermoplastic compound 2.5 mm thick including reflectorising glass beads @ 250gms per sqm area, thickness of 5 mm is exclusive of surface applied glassbeads as per irc:35 the finised surface to the level ,uniform and free from streaks and holes. (thermoplastic bar marking) 2 supply, fixing & eraction of built up cantilever structure 2.40 m span comprising of one vertical posts of 7.30 m height made up of 300 mm nb heavy class ms pipe as vertical member welded with 10 mm ms plate at top & 12 mm m s plate at bottom. the horizontal truss shall comprise of 50 mm dia heavy class m.s. pipe and 40 mm dia heavy m s pipe as bracing & 10 mm ms plate at bottom for fixing to vertical post as per structure design & drawing with one of steel primer and two coats of synthetic enamel plant. the work includes construction of rccfoundation of size 90x90m of required depth as per site condition for built up structure including earth work in excavation 100 mm thick lean concrete in 1:4:8 cement coarse sand and 40 mm gauge stone ballast. rcc withand1:2:4 cement coarse sand and 20 mm stone grit including supply and fixing of 25 mm dia foundation bolts 600 mm long as per provision of structure design including cost of reinforcement & shuttering. the lateral vertical clearances and complete. 3 retro-reflective sheeting type-xi with 4 mm thick acm single sideproviding and fixing of reflective signs with a corrosion resistant 4 mm thick with 0.4 to 5 mm both side aluminium skin aluminium composite pannel face to be filly coverd with high intensity prismatic sheeting type iv as per irc-67.2012 ratro reflective sheeting with back frame ms angle of 35x35x5 mm legendes,letters,numerrais and borders etc should be as per morth specification no-801.3.7. the sheeting shall have a prressure-sensitive addeshive of the aggrassive tack type requring no heat,solvent other preparation for adhesion to smooth clean surface , in a manner recommended by the sheeting manufacturer.the acm(aluminium composite materials) shall be fixed on the back frame ms angle with riveting . micro prismatic type iv retro reflective sheeting confirming to astm d4956-09 shall be pressure fixed. the retro reflective sheeting shall be tested for a certficate of having the sheeting tested for cofficient of retro reflection ,daytime colour and luminance,shrinkage,flexbility,liner removal adhesion impact resistance,specular gloss and fungus resistance 3 year outdoor weathering and its having passed these tests shall be obtained from international /government laboratory institute by the manufacture in abroad. alternatively, a certificate conforming to astm specification (d4956-09) on artifiial accelerated weathering requirments from a reputed laboratory in india can be accepted provisnolly.in such a situation,the employer/client, if so desires could sheek for a performance gurantee which would be released after reciept of certificate meeting the requirment the requirment of three years outdoor weathering of the sheeting as per irc 67-2012indian condition within 3year ..(including labour cessand excluding g.s.t.)