REPAIR RESURFACING OF ROAD AT CERTAIN PLACES FROM SITE A TO NINE MILE SQUARE SITE B, OP, NEAR ARUHABAD VILLAGE AT CHANDIPUR UNDER AGE BR II CHANDIPUR

Amount

NOTE (Applicable for all items) :- The bidders/contractors are advised to read tender document & all corrigendum / amendments and General conditions of contracts before entrying/quoting the rates.

Scarifying or picking graveled or bituminous macadam surface in area n.exc 400 Sqm and depth n.exc 100mm removing material and stacking complete all as specified.

M&L for laying and compacting 75mm thick (compacted thckness) Wet Mix Macadam (WMM) grading as per table 400-13 of MoRTH specifications for Road and Bridge works 2013 manufactured in WMM plant, material comprising of clean, crushed, graded aggregate and granular material premixed with water to a dense mass, spreading with sensor paver and roling with vibratory roller of capacity 80-100 KN static weight and consolidating to required gradient and camber complete all as specified and directed. The finished surface tolerances to be as per Table 900-1 of MoRTH specification for Road and Bridge works 2013.

Repairs to pot holes any depth, not exceeding 1 Sqm each including sweeping free from dust and mud, or water scoring sunken surfaces in roads, paths etc cutting around edges to at least 25 mm depth,making good by filling in screened & graded road metal , watering and well ramming (including supply of road metal) complete all as specified and directed.

Preparation of unsurface WMM by brushing with wire brushes form removing caked, mud etc., sweeping with brooms and finally fanning the cleaned surface with gunny bags to remove all loose dirt etc. and applying evenly a priming tack coat with bituminous primer at 10 kg/10 Sqm

Preparation of Black top surfaces by brushing with wire brushes form removing caked, mud etc., sweeping with brooms and finally fanning the cleaned surface with gunny bags to remove all loose dirt etc. and applying evenly a priming tack coat with bituminous primer at 5 kg/10 Sqm

M&L Premix bituminous macadam using paving bitumen laid/rolled and compacted to required gradient and camber using 4% paving bitumen (VG-30) by weight of total mix shall be hot mix plant and laid by mechanical paver (consolidated thickness 75mm or less)

M&L applying evenly a priming / tack coat on bituminous macadam surfaces with bitumen primer @ 3Kg / 10 Sqm complete all as specified and as directed.

Providing and laying 40mm thick (Consolidated thickness) bituminous premix semi dense asphaltic concrete (SDAC) with 5.5% binder content (VG-30) by weight of total mix, shall be hot mix plant and laid by mechanical paver rolled and compacted to required camber and gradient by 8-12 ton vibrating (Tendom) roller complete all as specified and directed by Engr-in-Charge

Repairs to pot holes any depth, not exceeding 1 Sqm each including sweeping free from dust and mud, or water scoring sunken surfaces in roads, paths etc cutting around edges to at least 25 mm depth, making good by applying tack coat @ 5 kg /10 Sqm, putting in premixed bituminous mecadam, well rammed and sealed with binder(paving bitumen) 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 mecadam, binder and chipping), depth of pot holes exceeding 30 mm .

M & L for preparing bituminous surfaces of road and marking 2.5mm thick centre lines, stop lines, dashes, arrows etc. and the like n. exc 10cm wide on roads pavements 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 specified and directed.

Supply and fixing cat eye solar reflective type of metal body alloy of size 100mm x 100mm x 20mm with PAMA striplens reflector of model No. DA 972.0 fixed with and incl MS stud of suitable size as per manufactures instructions.

DS ENTERPRISES

J B NATH AND SON

M/s Manas Ranjan Bera

R.B.Construction

bholanath bera

Sagar Electricals

chauhan syndicate

MS SUBHAM ENGINEERING AND CO

Bidder Name

RANA ENTERPRISES

DS ENTERPRISES

J B NATH AND SON

Sagar Electricals

chauhan syndicate

R.B.Construction

MS SUBHAM ENGINEERING AND CO

bholanath bera

M/s Manas Ranjan Bera