PROVN OF LINK ROAD AT TECHNICAL AREA AND SPECIAL REPAIRS TO ROADS AT AF STN PUNE UNDER GE (AF) LOHEGAON

Amount

Excavating over areas n. exc 1.5m deep and getting out any type of soil complete all as specified and directed by Engineer-in-Charge.

M&L for rolling and consolidating formation surfaces in cutting rolling with power roller of 8 to 12 tonne complete all as specified and directed by Engineer-in-Charge.

M&L for soling (or sub base) 150mm thick (Spread thickness) with broken boulders or Quarry stone inter stics filled surface farmed and rolled and consolidated to required gradiant and camber complete all as specified and directed by Engineer-in-Charge.

M&L 150mm thick WBM (Compacted thickness) with course aggregates Granite, trap or basalt of grading 2 (63 to 40mm size) spread, rolled and consolidated to required gradiant and camber in two layers complete all as specified and directed by Engineer-in-Charge

M&L preparation of WBM surfaces by brushing with wire brush for removing cacked mud etc sweeping with brooms and finally fanning the cleaned surfaces with gunny bags to remove all loose dirt etc complete all as specified and directed by Engineer-in-Charge.

Applying evenly a primer /tack coat using paving bitumen VG-10 @ 10 Kg per 10 Sqm over new WBM surfaces with Mechnical sprayer complete all as specified and directed by Engineer-in-Charge.

M&L for Bituminous Semi Dense Asphaltic Concrete (SDAC) 40mm consolidated thickness with 5.5% binder content (VG-30) by weight of total mix, rolled and compacted to required camber and gradient by using camputerised Hot mix plant mechnical paver and power roller of capacity 8 to 10 Tonne etc complete all as specified and directed by Engr-in-Charge.

M&L for thermo plastic paint marking 2.0mm thick center line, stop line, dashes, arrows, brackets and simillar work exc 10 cm wide on road surfaces as per IRC pattern with thermo plastic paint of approved quantity and make with 8% glass bends laid at tempertrue 160 degree centigrate with a special applicator machine complete all as manufacturer's instructions and traffic diverson arrangement complete all as specified and directed by Engr-in-Charge.

M&L precast cement concrete type C1 (1:3:6) set in cement mortar 1:6 for kerb stone size - 300x300x150mm complete all as specified and directed by Engineer-in-Charge.

M&L excavation in trenches any type of soil not exceeding 1.5m wide and not exceeding 1.5 m depth complete all as specified and directed by Engineer-in-Charge.

M&L forming embankments includng graising (or lowering) earth, spreading in layers n exc 30 cm thick ; watering, ramming/rolling and finishing to required size, shape, etc, n exc 1.5m high from base complete all as specified and directed by Engineer-in-Charge

M&L cement concrete D2 1:4:8 (40mm aggregate) in foundations, filling and mass concrete complete all as specified and directed by Engineer-in-Charge.

Pre-cast cement concrete block masonry C1 1:3:6 (20mm aggregate) with solid blocks exc, 10 cm in width and setting in CM 1:6 mortar complete all as specified and directed by Engineer-in-Charge.

M&L providing, cement concrete B1 1:3:6 ( 20mm aggregate) as coping complete all as specified and directed by Engineer-in-Charge.

Scarifying or picking gravelled macadam or bituminous macadam surfaces in area n. exc 400 Sqm each and depth exc 50mm but n.exc 100 complete all as specified and directed by Engineer-in-Charge.

M&L for WBM of 75mm thick (compacted thickness) with coarse agg (Granite or basalt stone) of grading 2 (63 to 40mm size) spread, rolled and compacted to required camber and gradient complete with 8 to 10 tonne power roller complete all as specified and directed by Engineer-in-Charge.

Ditto all as per Item No 16 above here-in before but except materials.

M&L for premix bituminous macadam with using paving bitumen VG-30 as 4% of total mix laid/rolled and compacted to required gradient and camber (Consolidated thickness 75mm or less) compacted to required camber and gradient complete with 8 to 10 tonne power roller complete all as specified and directed by Engineer-in-Charge.

M&L 300mm bore reinforced concrete pipes, class NP2, laid and jointed complete with collar complete all as specified and directed by Engineer-in-Charge.

Removing of excavated soil n.exc 50m n.exc 50m and depositing where directed at a level n. exc 1.5m above the starting point complete all as specified and directed by Engineer-in-Charge.

M&L for concrete bed to drain pipe incl packing under and haunching against the sides of pipe after they are laid and tested in 300mm bore pipes complete all as specified and directed by Engineer-in-Charge.

M&L for preparing old black top surfaces of road by brushing with wire brushes for removing caked mud etc sweeping with brooms and finally fanning the cleaned surface with gunny bags to remove all loose dirt etc applying evenly a priming/tack coat with using paving bitumen VG-10 @ 5 Kg per 10 Sqm complete all as specified and directed by Engineer-in-Charge.

M&L for Bituminous Semi Dense Asphaltic Concrete (SDAC) 30mm consolidated thickness with 5.5% binder content (VG-30) by weight of total mix, rolled and compacted to required camber and gradient by using camputerised Hot mix plant mechnical paver and power roller of capacity 8 to 10 Tonne etc complete all as specified and directed by Engr-in-Charge. Note- (i) Filing of any pot holes (comming in the area to be re-carpeted) in the above item not exc 30mm depth by material of premix asphaltic semi dense concrete is deemed to included in the quoted rate

M&L 100mm thickness for moorum/red bajri in layers n. exc 15 cm thick, spread, rolled with 8 to 10 tonne power roller and consolidated to gradient and camber required complete all as specified and directed by Engineer-in-Charge.

S&F CAT EYE (Road Stud) made of poly-carbonate moulded body with electronically welded prismatic retrolange on both sides for maximum reto reflection in wet and dry condition to be fixed with bituminous adhesive BT-69 complete all as specified and directed by Engineer-in-Charge.

MOHANLAL MATHRANI CONS. PVT. LTD.