REPAIRS TO ROADS, BERMS, PATH IN DOMESTIC AND TECHNICAL AREA AT AF STATION BARNALA UNDER GE (AF) HALWARA

Amount

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 1.5mm 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 with glass beads complete all as specified and directed.

Supply and fixing in replacement of 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 including MS stud of suitable size as per manufactures instructions complete all as specified and directed by Engineer-in-Charge.

Supply and fixing in replacement of solar road stud of any tint, 2 way, aluminium alloy body material, cat eye of size 125mm x 125mm x 25mm (with shank of 65mm) having two highly reflective reflectors, solar powered by monocrystal solar panel fitted with 6 pieces, 3 pieces on each sides, LED's-010mm of different colour with one high capacity, Ni-Cd rechargeable battery backup of 12 hours continuous lighteng at night view distance 100 metre approx designed to bear load upto 25 tonnes and its impacr strength 250 KN, one MS pin fixed with approved epoxy adhesive as per manufactures instructions complete all as specified and directed by Engineer-in-Charge.

Supply and fixing in replacement of convex mirror 1000 mm dia unbreakable polycarbonate with plastic moulded back up frame having provn of mounting in MS pipe light grade 75mm dia & 3000 mm long in which 600 mm embedded in ground with block (size-450mmx450mmx700mm) of PCC 1:2:4, type B-1 using 20mm graded stone aggregate with necessary hold fast & clamps for road turning, intersection curves, T-Junction etc should have clear and define mirror image having 130 degree of viewing angle complete all as specified and directed.

Material and labour for prepation of brick, stone, concrete or plastered surfaces and applying two coats of synthetic enamel paint over a coat of primer complete all as specified and directed by Engineer-in-Charge.

M/S SHAKTI BUILDERS (BID ID -3112805)

AP BUILDERS (BID ID -3112537)

yogesh kumar contractor (BID ID -3112790)

KRISHAN KUMAR CONTRACTOR (BID ID -3112816)

P K BANSAL CONTRACTOR (BID ID -3112857)

R K GOYAL AND CO (BID ID -3113144)

M/s Azure Infrastructure Construction Co. (BID ID -3113552)