Roads And Buildings Department Tender

Pallipadu Gubbagurthy road;This flexible prismatic sheeting shall be of 1ft width and laminated at the back with a 50 micron thick Aluminum (Al) foil with pressure sensitive adhesive and liner. Further, this flexible prismatic sheeting shall have screen printed arrow/slant line pattern in black color on top in a continuous roll format. Neither AFP sheeting nor the flexible prismatic sheeting used in it shall crack when slowly bent in 1 second time around a 1/8th inch mandrel after being conditioned for 24hrs at 0°C and tested as per section S2.2.2. of ASTM D 4956-09. The AFP sheeting, with the liner removed, shall be applied with a neoprene contact adhesive with Polychloroprene as base, viscosity of 200-450 cps and solid content of 20-30%. Once applied, the edges of the product shall be sealed all around with a two-part epoxy based structural adhesive and shall be extremely resistant to peel-off. A test report from institutes like ARAI/CRRI confirming to above mentioned flexibility and ASTM-D4956-09 Type-VI retro reflectivity performance of the flexible prismatic sheeting used in AFP shall be submitted by the tenderer during prequalification and supply of material.

Pallipadu Gubbagurthy road;Supplying and installation of Hazard Markers/Delinators using M.S. angle of size 55x55x6mm and 120cm high above ground level painted with two coats of black & white stripes of 15cm wide with first quality synthetic enamel paint over one coat of appropriate primer of approved brand,colour, with 30cm x 90cm Type ? XI of ASTMD 4956-09 wide angle cube cornered micro Prismatic Retro reflective sheeting of Yellow colour and confirming to IRC 67:2012 fixed over 3MM Alluminium Composite Material having minimum 0.30 mm thick Aluminium skin on both sides with standard supports consisting of alternately black and Yellow with black stripes in screen printing sloping downward at an angle of 45 degrees towards the side of the obstruction on which the traffic is to pass and buried into the ground in a trench of size 30cm x 30cm and 50cm depth filled with CC M-20 including cost and conveyance of all materials, equipment, machinery and labour with all leads and lifts, loading and un-loading charges necessary for successfull completion of the work on any road in division as directed by Engineer-in-Charge and conforming to IRC 67-2012 &MORT&H specification No.805 and approved drawings etc., complete for finished item of work.

Pallipadu Gubbagurthy road;Painting to new wood works with two coats of approved synthetic enamel paint Grade-I of approved brand to give an even shade over one coat of wood primer of approved brand to give an even shade after throughly cleaning and sand papering the surface to remove all dirt and remains, including cost and conveyance of all materilas to work site and all operational and incidental, labour charges, overheads & contractors profit etc. complete for finished item of work as per the directions of engineer-in-charge for painting to wood works- synthetic enamel paint to new wood work- 2 coats + 1 coat wood primer

Pallipadu Gubbagurthy road;Painting to walls with two coats of water proof cement paint or snowcem or equivalent of approved brand and shade over a base coat of water based primer of exterior grade-2 of approved brand, making 3 coats in all to give an even shade after thoroughly brushing the surface to remove all dirt and remains of loose powdered materials, including cost and conveyance of all materials to work site and all operational, incidental, labour charges etc. complete and cost of overheads & contractors profit for finished item of work as per SS 912 for external walls for:-External Colouring - Water proof cement paint - 2 Coats

Pallipadu Gubbagurthy road;Clearing julifora jungle, etc. including up-rooting and removing of Juliflora stumps along the road as directed by the Engineer-in-Charge

Pallipadu Gubbagurthy road;Cleaning heavy, light and scrurb jungle including all labour charges etc.complete