SPECIAL REPAIR TO ROAD AT CERTAIN UNITS UNDER GE GURDASPUR

Amount

BOQ ( Sch 'A') Scarifying or picking gravelled macadam or bituminous macadam surfaces in area not exc 400 Sqm (exc 50 mm deep but not exc.100mm deep) including raking over and grading the broken up surface to proper to required gradient and camber including removing the unserviceable material to a distance not exc 50 metres away and stacking serviceable material for reuse complete all as specified and directed

Material and labour 7.50cm thick (compacted thickness) WBM, with coarse aggregates of (Granite, trap or Basalt stone) of grading 2 (63 to 40mm size) or of grading 3 (50 to 20mm size), spread, rolled and consolidated to gradient and camber with 8 to 10 Tonne power road roller complete all as specified and directed

All as per Srl item No. 02 here in before but except material (old material should be used obtained from Srl item No. 01)

Material and labour for preparing unsurfaced water bound macadam by brushing with wire brushes for removing caked mud etc sweeping with brooms and finally fanning the cleaned surface with gunny bags/air compressor to remove all loose dirt etc and applying evenly a priming/track coat with bituminous primer @ 10kg per 10 Sqm and laying bituminous Premixed semi dense asphaltic concrete 40mm thick (minimum consolidated thickness) with 5.5% binder content with paving bitumen by weight of total mix, rolled and compacted with 8 to 12 Tonne power road roller to required gradient and camber complete all as specified Note : (a) Material for SDAC shall be mixed in hot mixing plant. (b) Mix design of bitumenous SDAC will be got done from approved Lab. (c) The pemix carpet shall be laid with machenical paver.

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 surface with gunny bags/air compressor to remove all loose dirt etc and applying evenly a priming/track coat with bituminous primer @ 5kg per 10 Sqm and laying bituminous Premixed semi dense asphaltic concrete 30mm thick (minimum consolidated thickness) with 5.5% binder content by weight of total mix, rolled and compacted with 8 to 12 Tonne power road roller to required gradient and camber complete all as specified Note : (a) Material for SDAC shall be mixed in hot mixing plant. (b) Mix design of bitumenous SDAC will be got done from approved Lab. (c) The pemix carpet shall be laid with machenical paver.

M&L for repair to pot holes of any depth, not exc 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 30mm in depth and making good by applying tack coat with paving bitumen @ 5Kg per 10 Sqm, putting in premixed bituminous macadam well rammed and sealed with binder @ 9.8Kg per 10 Sqm, blinded with 0.09 cum of stone chippings 6.3mm size and again well rammed to true surface (including supply of premix macadam binder and chipping to uniform surface) depth of pot holes not exc 30mm complete all as specified and directed. Note : (a) Material for premixed bituminous macadam shall be mixed in hot mixing plant.

Material and labour for premix bituminous macadam laid/rolled and compacted to required gradient and camber (consolidated thickness 75mm or less) and binder content of 4.0% by weight of total mix using coarse aggregate grading 2 (63 to 40mm size) rolled with 8 to 10 tonne power road roller complete all as specified and directed. Note : (a) Material for premix bituminous macadam shall be mixed in hot mixing plant. (b) The premix bituminous macadam shall be laid with mechanical paver. (c) The cost of aforesaid is deemed to be included in the quoted rate.

Material and Labour for marking lines dashes, arrows, letters etc on road pavement and the like of any width with using thermoplastic compound white paint hot applied 1.25 mm thick including glass with machine confirming to BS3262 and according to the specification laid down IRC & MOST (Ministry of Surface Transport) specification 20011(4th revision) complete all as specified. Note:- Marking shall be carried out with thermostat machine

M& L for forming solid embankments including raising ( or lowering) earth, spreading in layers n exc 30cm thick, watering, ramming/ rolling and finishing to required size, shape, etc, n exc 1.5m high from base complete all as specified.

Material and Labour 100 mm thick PCC 1:2:4 type B-2 using 40mm graded stone aggregate as in flooring and finishing the surface fair & even without using extra cement complete all as specified.

M&L for forming 12mm thick expansion joints filled with pre-formed bituminous filler and top 30mm primed and sealed with sealing compound Grade-A complete all as specified and directed.

M&L for forming Contraction(Dummy) joints 65mm deep x 10mm wide filled with sealing compound Grade-A complete all as specified and directed.

Demolition of PCC of any description in ground floor, paving not exc 15 cm thick ( below or above ground level) and disposal of unserviceable materials, debris and rubish to a distance not exc 200m as directed by Engr-in-Charge complete all as specified.

Supply and fix in repair metal tubular dealineator made out of ABS round body fitted with 2 Nos 65mm dia highly reflective reflectors made out of PMMA and mounted on 45/50mm dia mild steel pipe of 600mm height duly powder coated and thermo plastic elastomer 3 bands of green, red and yellow reflector radium tape of 25 mm vide strips with anti theft steel net for reflector protection including embedding in PCC 1:2:4 (150mmx150mmx300mm )type B-1 complete all as specified and directed.

Supply and fix in replacement 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 fixed with and inclusive MS stud of suitable size as per manufacturer instructions complete all as specified and directed

Sandeep Kumar

RATTAN CHAND CHANDAN AND CO

GORAYA AND CO

TARSAM LAL SAINI CONTRACTOR