SPECIAL REPAIR TO ROAD S OF BTC - I AND II NCPIT SCHOOL (CBS) BHALRA UNDER AGE (I) BHALRA

Amount

Material & Labour for scarifying or picking graveled, macadam or bituminous macadam surface in area exceeding 400 sqm and exceeding 50 mm and not exceeding 100 mm deep complete, all as specified and directed.

Material and labour for 150 mm thick (compacked thickness) WBM in two layers of 75mm each (compacted) on with coarse aggregates of grading 2 (63 to 40 mm size) llime stone, sand stone flint or quartzile, Spread, rolled and consolidated to gradient and camber required with Tandem vibratory roller complete all as specified and directed.

Repair 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 25mm in depth, making good by applying tack coat at the rate of 5.0 Kg per 10 Sqm of surface, (using Viscosity Grade Paving Bitumen of Grade VG-10) putting in premixed bituminous macadam and sealed with binder 9.80 Kg per 10 Sqm, blinded with 0.09 Cum of stone chippings, 6.3 mm size and again well rammed and compacted to required cabmer and gradient with 8 to 12 tonne power roller (includding supply of premix bituminous macadam, binder and chippings), complete all as specified and directed.

Material and labour preparing WBM surfaces by brushing with wire brushes for removing caked mud etc, sweeping with brooms and finally fanning the cleaned surface with mechanical air blower to remove all loose dirt/foreign materials and applying evenly a priming tack coat with bituminous primer (Viscosity Grade Paving Mitumen of Grade VG-10) at the rate of 10 KG per Sqm of surfacecomplete all as specified and directed.

Material and labour for premix bituminous macadam where ever required (consolidated thckness 75mm or less with 4% of VG 30) binder content by weight of total mix, prepared in hot mix plant and laid with mechanical paver, rolled and compacted to required camber and gradient to uniform smooth surfaces with Tandem vibratory roller, complete all as specified and as directed.

Material and labour for preparing existing black top bituminous surfaces / bituminous macadam surfaces by brushing with wire brushes for removing caked mud etc, sweeping with brooms and finally fanning the cleaned surface with mechanical air blower to remove all loose dirt/ foreign materials and applying evenly a priming tack coat with bituminous primer (Viscosity Grade Paving Bitumen VG-10) at the rate of 5 Kg per 10 Sqm of surface, complete all as specified and as directed.

Material and labour for bituminious premix semi-dense asphaltic concrete 25 mm consolidated thickness with 5.5% (VG-30) binder content by weight of total mix, prepared in hot mix plant, rolled and compacted to required camber and gradient to uniform smooth surfaces by mechanical paver and rolled with tandem vibratory roller, complete all as specified and directed.

Material and labour for painting lines dashes arrow etc, on road pavements and like with thermoplastic paints of 2.5 mm thick white or golden yellow after cleaning surface complete all as specified and as 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.

SINGH CONST CO (BID ID -3291710)

VEER TRADERS (BID ID -3294103)

M S BANSI LAL CONSTRUCTION CO (BID ID -3293938)

M/S RAVINDER SINGH (BID ID -3294563)