REPAIRS TO ROAD / ROAD FURNITURES AT 19 WING AND SITE C UNDER GE AF BORJHAR

Amount

M & L for Repairs to potholes any depth n,exc 1 sqm each including sweeping free from dust and mud or water, scoring sunken surfaces in roads etc, cutting around edges atleast 25mm in depth, making good by filling in screened & graded road metal, watering and well ramming (including supply of road metal) complete all specified and directed by Engr-in-charge.

M & L for Repairs to pot holes any depth n,exc 1 sqm each including sweeping free from dust and mud or water, scoring sunken surfaces in roads etc, cutting around edges atleast 25mm in depth, making good by applying tack coat @ 5Kg per 10Sqm of paving bitumen (VG-30), putting in premix bituminous macadam well rammed and sealed with binder 9.8 Kg per 10 Sqm of paving bitumen, blinded with 0.09 cum of stone chippings 6.3mm size and again well rammed(including supply of premixed macadam binder and chippings) depth of pot holes exceeding 30mm complete all specified and directed by Engr-in-charge.

Preparation of existing black top surfaces by brushing with wire brushes and removing caked mud etc sweeping with broom and finally fanning the cleaned surface with gunny bags to remove all loose dirt etc. complete all as specified and directed by Engr-in-charge.

M & L for Applying evenly a priming / tack coat with bituminous primer at 5 kg per 10 sq metre with VG 10 Gde bitumen.

M & L Premix bituminous macadam 75mm or less consolidated thickness using paving bitumen VG-30 grade with 4% binder content by weight of total mix spread with paver, roller and compacted to required gradient and camber with using power roller of 8 to 12 ton capacity complete all specified and directed by Engr-in-charge.

M & L for bituminious premix SDAC (Semi Dense Asphaltic Concrete) 30mm consolidated thickness with 5.5% binder content by weight of total mix, rolled and compacted to required camber and gradient complete complete all as specified directed by Engr-in-charge. Note : The contractors quoted rates shall be deemed to include the following elements (i) The contractor shall got the mix design done through Govt approved lab and same shall be got approved from GE before incorporating in the work

Preparation of new or previously treated road surfaces to receive painting and painting lines, dashes, arrows, letters etc. On road, pavements and the like to delineate the roads properly and indicate warnings and direction using white/yellow Thermmoplastic road marking paint @ 5Kg/Sqm, mixed with glass beads @ 250gm/Sqm, overall thickness measured 2.5mm, applied by mechanical means i.e. dispenser machine complete all specified and directed by Engr-in-charge.

S & F in cat eyes duel directional Glass beads reflector body material ABS plastic size 117mmx117mmx23mm reflector 19 or 21 Bi convex glass element on each side compressive strength upto 35 tons. Colour body yellow colour with red reflector (IS-67-1977) . Fixing by means of nails and epoxy fixing to road by hammering complete all specified and directed including taking down old unserviceable one. Make: 3D/Dark eye /Automat/Tata BP Solar India Ltd/ Green Lite or equivalent as approved by GE

S & F Road safety Convex mirror model No OS-790 from OSCAR safety solution with 80cm dia, weight 7 KG including fixing and anchoring complete all specified and directed by Engineer-in-charge including taking down old unserviceable one.

RIPAN BARUAH (BID ID -3171780)

Shiva Soltronics Private Limited (BID ID -3170864)

HEMONTA DAS (BID ID -3168973)