CERTAIN REPAIR TO ROAD IN TECH AREA AT AF STATION HALAWARA UNDER GE (AF) HALWARA

Amount

Repairs to pot holes any depth, area not exceeding 1.00 Sqm each including sweeping, free from dust and mud or water, scouring sunken surfaces in roads, path etc cutting edges at least 25 mm depth and making good by applying a tack coat with VG-10 bitumen @ 5Kg per 10Sqm, putting in premixed bituminous macadam, well rammed and sealed with binder (VG-10 bitumen) 9.80Kg per 10 Sqm, blinded with 0.09 cum of stone chippings, 6.3mm size and again well rammed (including supply of premixed macadam, binder and chippings) complete all as specified and directed by Engineer-in-Charge. Note : GE will inform Accepting Officer for convening a Board of Officers at least seven days prior to execution of this item.

Material and labour for preparing Black top surfaces by brushing with wire brushes for removing caked mud etc sweeping with brooms and finally fanning the cleaned surfaces with compressor to remove all loose dirt etc. complete all as specified and directed.

Material and labour for applying evenly a priming/tack coat of bitumen (VG-10) on existing bituminious surfaces at the rate 5 Kg per 10 Sqm complete all as specified and directed.

Material and labour for Premix bituminous macadam laid / rolled and compacted to required gradient and camber (consolidated thickness 75mm or less) using Paving bitumen (VG-30), binder content @ 4.0% by weight of total mix (Preparation of surface and priming / tack coat shall be measured & paid separately) and compacted with 8 to 12 ton power roller and compacted required camber and gradient complete all as specified and directed. Note : (i) GE will inform Accepting Officer for convening a Board of Officers at least seven days prior to execution of this item. (ii) The design mix shall be carried out from Zonal laboratory/ Govt Engineering Colleges/ CTL or any E-in-C/ MES approved lab as approved by GE before incorporation in work and testing charges shall also born by the contractor.

Material and labour for laying Bituminous premix semi dense asphaltic concrete 30mm thick consolidated thickness with paving bitumen (VG-30), binder content @ 5.5% by weight of total mix, including supply and mixing of filler (OPC Cement) as per design mix spread using mechanical senser paver rolled and compacted with 8 to 12 ton power roller and compacted required camber and gradient shall be made on plus side complete all as specified and directed Notes : (i) Hot mix plant of adequate capacity shall be used for heating and mixing of aggregates and binder (bitumen) for bituminous carpet. Premixed carpet shall be laid in single layer with mechanical sensor paver all as specified and directed. (ii) The consolidated thickness indicated above shall be the minimum thickness and in case additional materials are required to make good the depressions etc to achieve the required camber & slope etc, the same shall be provided by the contractor and the cost of the same shall be deemed to be included in the quoted rates of the above item. (iii) The design mix shall be carried out from Zonal laboratory/ Govt Engineering Colleges/ CTL or any E-in-C/ MES approved lab as approved by GE before incorporation in work and testing charges shall also born by the contractor.

Material and labour for preparing bituminous surface of road and marking 2.5mm thick centre lines, stop lines, dashes, arrow etc. and the like not exc. 10cm wide on roads pavements with hot applied thermo plastic road marking paint of approved colour confirming to BS3262-1989 with special applicator machine all as per manufacturers instruction complete all as specified and directed.

M/s Amit Associates

Lovneesh Jindal Contractor

ANUJ ABROL CONTRACTOR

NARINDER KUMAR SONS

KRISHAN KUMAR CONTRACTOR

P K BANSAL CONTRACTOR

M/s Azure Infrastructure Construction Co.

M/s MITTAL CONSTRUCTIONS