SPECIAL REPAIR TO ROAD AT CERTAIN STRECHES OF PHANTHAM MESS AND OFFR MESS OF BIHAR AND GR AREA AND JCOs /ORs MD ACCN AT HUSSAINIWALA LINES AND SINGLE JCOs ORs LIVING LINES AT KHOJATOLI POCKET

Amount

Surface dressing n.exc (not exceeding) 15cm deep and getting out in soft/loose soil, complete all as directed.

M&L premixed bituminous macadam laid/rolled and compacted to required gradient and camber (Compacted thickness 75 mm or less) using paving bitumen VG-30 with binder content 4% by weight of total mix complete rolling with static power roller of capacity 8 to 10 ton complete all as directed.

M&L preparing of existing black top surfaces of road by brushing for removing caked mud etc sweeping with brooms and finally fanning the cleaned surface with compressed air to remove all loose dirt, etc and applying evenly a priming/tack coat with bituminous primer @ 5 Kg per 10 sqm of using VG-10 grade bitumen and applying 40mm thick (Compacted thickness) bituminous premix asphaltic semi-dense concrete (design mix) with 5.5% binder content (VG-30) by weight of total mix and mixed cement as inert material,prepared in hot mix plant and laid/spread with mechanical paver plant rolled and compacted to required camber and gradient with 8 to 10 tone power roller complete all as directed.

M&L for preparing bituminous surfaces of road and marking 1.5mm thick centre lines, stop lines, dashes, arrows etc and the like n.exc 10cm wide on roads pavments with hot applied thermo plastic road marking paint of approved colour confirming to BS 3262-1989 with special applicator machine all as per manufacturers instruction complete all as directed.

Removing excavated material n.exc 50m & depositing where directed at a level n.exc 1.5m above the starting point complete all as directed.

S& F Road stud reflective type of metal body alloly with PAMA strip lens reflector with MS stud of suitable size fixed with adhesive as per manufacturer’s instructions complete all as directed. Make: Model no DA-972 of Dark Eye of equivalent of 3M/Sun Eyez/ M/s Texla Plastic & Metal Pvt Ltd / M/s Automat Road Safety Pvt Ltd.

S&F Solar road stud made of aluminium alloy , 100% water proof with high efficiency mono crystalling solar panel 2.4 V/ 0.30 watt , one Ni-Mh or Ni-Cd rechargable battery (1.2v/1600MA), six super bright LEDs with 10000 to 18000 mcd, bearing weight of 10 tonnes (appx) fixed as per manufacturer's instructions complete all as directed. Make: Model DHRUV of Dark Eye or equivalent of 3M/ Sun Eyez/ M/s Texla Plastic & Metal Pvt Ltd/ M/s Automat Road Safety Pvt Ltd.

M&L for adequate no of coats Painting lines, dashes, arrows, letters, etc. on roads, pavements and the like exc 10cm wide with road marking paint, white or golden yellow complete all as directed.

Demoiltion of cement concrete in ground floor and paving not exc 15 cm thick , (below or above ground level) complete all as directed.

Demolition of Stone sett paving of any description or thickness in floors, apron etc complete all as directed.

M&L PCC 1:4:8 type D-2 (using 40 mm graded stone aggregates) as in sub base etc complete all as directed.

M&L broken stone or boulder hardcore of guage n exc 63mm deposited, spread and leveled in layers n exc 15cm thick watered and rammed to a true surface complete all as directed.

M & L machine pressed precast concrete coloured Inter locking paver block any shape and size confirming to IS 15658-2006 of 80 mm thickness, M-40 grade with grey cement and pigment, over sand cusion ,over compacted earth complete all as directed.

M & L machine pressed precast concrete coloured Inter locking paver block any shape and size confirming to IS 15658-2006 of 60 mm thickness, M-35 grade with grey cement and pigment, over sand cusion complete all as directed.

ditto all as per above item but except paving block. Make:- Paving obtained from item No 10 shall be used.

M & L sand filling under paver including watering and consolidation complete all as directed. directed.

M & L PCC 1:2:4 ty B-1 (20mm graded stone aggregate) as in bed block coping, benching complete all as directed.

M&L for repair to pot holes any depth n.exc 1.00 Sqm each including sweeping free from dust and mud or water, scoring sunken surfaces in roads, path etc cutting around edges at least 25mm in depth and applying evenly tack coat (VG-10) @ 5 Kg per 10 Sqm, putting in premixed bituminous macadam, well rammed and sealed with binder (VG-30) 9.8 kg per 10 Sqm, blinded with 0.09 cum of stone chippings, 6.3 mm size making good by filling in screened and graded road metal and well ramming complete all as directed.

M & L 150 mm thick water bound macadam in two equal layers of 75 mm each (compacted thickness) with coarse agg of stone (granite/trap/basalt) 63 mm to 40 mm size for 1 st layer & 50 mm to 20 mm size for second layer spread rolled and compacted to required gradient & camber with 8-12 tonne vibratory power roller,complete all as directed.

M/S Manoj Kumar Sinha

M/S ABHAY KUMAR AND BROTHERS