Public Works Department Tender

Supply, fixing & eraction of built up Overhead Structure of 12M-15M span comprising of three vertical posts of 6.00 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 RCC Foundation of size 0.90x0.90x1.50 m of required depth as per site condition for built up structure including Earth work in excavation 100 mm thick Lean Concrete in 1:3:6 (cement coarse sand and 40 mm gauge S.B) RCC with 1:2:4 (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. Installation work shall be as per relevant clauses of MORT&H specification section 800 and IRC 67 2010 complete in all respect. The Rates shall include cost of design, fabrication, supply, transportations, Local shifting Erection of Signage structure using crane, inclusive of all taxes etc. all T&P machine, material and labour required for proper completion of work as per direction of Engineer-in-charge.

Retro-ReflectiveSheeting type VI with 4 mm thick ACM Single Side: Providing & fixing of reflective signs with a corrosion resistant 4 mm thick with 0.4 to 0.5 mm bath side 4 aluminium skin aluminium composite panel face to be fully covered with High Intensity prismatic sheeting type IV as per IRC-67.2012 retro reflective sheeting with back frame MS angle of 35x35x5 mm Legends, letters, numerals and borders etc should be as per MORTH specification No-801 3.7 The sheeting shall have a pressure - sensitive adhesive of the aggressive - tack type requiring no heat solvent other preparation for adhesion to a 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 niveting 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 certificate of having the sheeting tested for coefficient of retro reflection, daytime colour and luminance, shrinkage, flexibility iner removal, adhesian impact resistance, specular gloss and fungus resistance, 3 years outdoor weathering and its having passed these tests shall be obtained from International/Goverment Sam Laboratory! Institute by the manufacturer of the sheeting and in case the certificate is obtained from international condition, it should also be obtained from Indian condition within 3 years of launching of product by the manufacture in abroad. Alternatively, a certificate conforming to ASTM Specification (D 4858-09) on artificial accelerated weathering requirements from a reputed laboratory in India can be accepted provisionally. In such a situation, the Employer Client, it so desires, could seek for a performance guarantee which would be released after receipt of certificate meeting the requirement of three years outdoor weathening of the sheeting as per IRC 67 2012 & Proof of the same Report shall be uploaded which quoting tender. The rate shall Include all materials, labour, T&P transportation, installation and incidentals all complete as per direction of the Engineer-r-Charge

P/L of hot applied thermoplastic compound 2.5 mm thick including reflecto rising glass beads @ 250 g. per sqm. Area, thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC 35 the finished surface to be level uniform & free from streaks and holes.