REPAIR RESURFACING OF ROADS INCLUDING ROAD FURNITURE AND ROAD SAFETY ITEMS AT VRDE AHMEDNAGAR

Amount

Repair to pot holes any depth, not exc 1 sqm each including sweeping free from dust and mud, or water, scoring sunken surfaces of roads, paths etc cutting around edges to at least 25 mm in depth, making good by applying tack coat of 5 kg per 10 sqm putting in premixed bituminous macadam, well rammed and sealed with binder 9.8 kg per 10 sqm, blinded with 0.09 cum of stone chippings, 6.3 mm size and again well rammed (including supply of premixed macadam, binder and chippings), depth of pot holes exc 30 mm complete all as specified.

Preparing surfaces of black top surfaces by brushing with wire brushes for removing caked mud of surfaces etc, sweeping with brooms and finally fanning the cleaned surfaces with gunny bags to remove all loose dirt etc on black top surfaces.

M & L for applying evenly a priming/tack coat with paving bituminous primer @ 5 kgs per 10 sqm on black top surfaces complete all as specified and directed.

M & L for bituminous premixed dense asphaltic concrete 30 mm average consolidated thickness with 6% binder VG-30 content by weight of total mix rolled and compacted to required camber and gradient complete all as specified and directed by Engr-in-Charge

M & L for premixed bituminous macadam laid/rolled and compacted to required gradient and camber (consolidated thickness 75 mm or less) using paving bitumen of VG-30 grade any penetration as binder 4% by weight of total mix complete all as specified and directed by Engr-in-Charge.

M & L for preparation of surfaces of roads and applying 3.00 mm thick road marking strips (refrorefective paint) of specified shade/colour using hot thermoplastic material by full automatic thermo plastic paint applicator machine shifted. Note :- The design of dense asphaltic concrete from approved institute will be include in the rate.

Manufacturing, supplying and fixing retro reflective Mandatory/Regulatory sign boards of 900 mm diametre with support length of 3750 mm and made up of 2 mm thick aluminium sheet, face to be fully covered with high intensity encapsulated type heat activated retro reflective sheeting confirming to type - IV of ASTM-D 4956-01 in blue and silver white or other colour combination including subject matter, message (bi-lingual) symbols and borders etc., as per IRC:67-2001, pasted on substrate by an adhesive backing which shall be activated by applying heat and pressure confirming to class - 2 of ASTM-D-4956-01 and fixing the same with suitable sized aluminium alloy rivets @ 20 cm c/c back support frame of MS angle iron of size 25x25x3 mm alongwith theft resistant measures, mounted and fixed with 2 Nos MS angles of size 35x35x5 mm to a vertical post made up to MS Tee section ISMT 50x50x6 mm welded with base plate of size 100x100x5 mm at the bottom end and including making holes in pipes, angles, flats, providing and fixing MS message plate of required size, steel work to be painted with two or more coats of synthetic enamel paint of required shade and of approved brand & manufacture over priming coat of zinc chromate yellow primer (vertical MS-Tee support to be painted in black and white colours). Back side of aluminium sheet to be painted with two or more coats of epoxy paint over and including appropriate priming coat including all leads and lifts etc., complete as per drawing, specification and direction of Engineer-in-Charge.

Supply and fixing metal tubular dealineator made out of ABS round body fitted with 2 Nos 65 mm dia highly relective reflectors made out of PMMA and mounted on 45/50 mm dia mild steel pipe of 600 mm height duly powder coated and thermo plastic elastomer 3 bands of green, red and yellow relector radium type of 25 mm wide strips with anti theft steel net for reflector protection including embedding in PCC 1:2:4 (150x150x300 mm) type B1 complete all as specified and directed

Supply and fixing cat eye solar reflective type of metal body alloy of size 100 mm x 100 mm x 20 mm with PAMA striplens reflector of model No DA972.0 fixed with and including MS stud of suitable size as per manufacturers instructions.

Smruti Construction

M/s M R MAHANA