Recarpeting of Junction No17 18 21 22 and 42 at Madhya Marg UT Chandigarh

Dismantling of Mastic Asphalt / Bituminous concrete/Bitumen Macadam with latest mechanical means i.e. diamond cutter automatic milling machine including disposal of dismantled material with a (average) lead of 3km and credit of retrieved material complete in all respects and to the entire satisfaction of Engineer in Charge. N.S Note :.credit of Dismantled flexible Pavment material to be recovred by the agency @ 880 per cum

Providing and laying tack coat with bitumen VG-10 @ 3.00 kg/10 sqm using sprayer pump on prepared surface heating bitumen in boiler and spraying bitumen with spray set fitted on bitumen boiler including cleaning of road surface with complete in all respect as per MORT&H specification and to the entire satisfaction of the Engineer-in-charge.

Providing and laying type 2 (4mm to 6mm)5 mm Avg.@10kg/sqm Thick SLURRY SEAL with mechanical paver/manually after mixing aggregate and bitumen as per design mix in hot mix plant using 10% Straight run bitumen of VG-30 penetration and using fine aggregate with 2% filler to the weight of aggregate confirming to relevant specification laid in MORT&H specification and density of slurry seal concrete as laid 2.4 Gm/c.c.complete in all respect and to the entire satisfaction of the Engineer-in-charge.

Providing and laying 35mm thick bituminous concrete as per clause 507 of MORT&H specification with mechanical paver after mixing aggregate and bitumen as per design mix in Hot mix plant using minimum5.75% (as per IRC SP:53-2010) bitumen of grade CRMB-60 and using both coarse and fine aggregate filler stone dust @2% by weight of aggregate confirming to relevant specification laid in MORT&H specification clause 507.2.2 and 507.2.3 with grading confirming to table 500-17 gradation –II of MORT&H specification and density of bituminous concrete as laid 2.35 gm/cc complete in all respect as per MORT&H specification and to entire satisfaction of Engineer-in-charge. N.S

Providing and laying type 3 (6mm to 8mm)7 mm Avg. Thick SLURRY SEAL (15 kg/m2)with mechanical paver after mixing aggregate and bitumen as per design mix in hot mix plant using 7.5% Straight run bitumen of VG-30 penetration and using fine aggregate with 2% filler to the weight of aggregate confirming to relevant specification laid in MORT&H specification and density of slurry seal concrete as laid 1.71 Gm/c.c.complete in all respect and to the entire satisfaction of the Engineer-in-charge.

Providing and laying semi dense bituminous concrete 25 mm thick compact havning laid density of 2.3 gm/ c.c using aggregate conforming to clause 507.2.2 / 507.2.3 and table 500.14 (physical charctrestic) of grading II specified in table 500.15 (grading /composition) of Morth Specification(4th Revision) Premixed with bitumen VG 30 @ 5.25 % minimum( by weight of total Mix) In hot Mix Plant transport to site.laid with mechenical pvers Finisher to the required grade,level and alingment and rolled with smooth wheeled/viberatory/static roller as per clause 501.6 and 501.7 of Morth & H Specification to construct bituminious layer conforming to table 500.16 of Mort&H specification with desired complete in all respact and to the entire satisfactions of Engineer -in- charge

Providing and laying 40mm thick Stone matrix asphalt concrete as per MORT&H specification with mechanical paver after mixing aggregate and bitumen as per design mix in Hot mix plant using minimum 6.00% (as per IRC SP:79-2023) bitumen of grade VG-30, add cellulose fiberl @ 0.30% of Bitumen (by Weight) and fine and using both coarse and fine aggregate filler stone dust @2% by weight of aggregate confirming to relevant specification laid in MORT&H specification clause 507.2.2 and 507.2.3 with grading confirming to table 500-17 gradation –II of MORT&H specification and density of bituminous concrete as laid 2.35 gm/cc complete in all respect as per MORT&H specification and to entire satisfaction of Engineer-in-charge. N.S

Providing and laying 35 mm thick Mastic Asphalt wearing course with paving grade 85/25 bitumen meeting the requirements given in table 500-39 prepared by using mastic cooker and laid to required level and slope after cleaning the surface including providing antiskid surface with bitumen precoated finegrained hard stone chipping of 13.2mm nominal size at the rate of 0.005 cum per 10 sqm and at an approximate spacing of 10cm center to center in both directions, preseed into surface when the temperature of surfaces is not less than 100°c, protruding 1mm to 4mm over mastic surface, all complete as per clause 516 of MoRT&H Specifications for Road & Bridge works (5th revision)

Providing and applying 5mm (minimum) thick thermoplastic road marking paint for edge line, central line, stop line, segregation line, zebra crossing, arrows and other road signs etc. The thermoplastic material should be homogeneously composed of pigment, hot resin and glass reflectorising beads @0.250 Kg/Sqm. The gradation of glass beads must be as per table 800.4 and properties of material should be as per table 800.3 of MORT&H specification (5th revision). The work should be complete in all respects and to the entire satisfaction of Engineer-in-charge.

Providing and applying 2.5mm (minimum) thick thermoplastic road marking paint for edge line, central line, stop line, segregation line, zebra crossing, arrows and other road signs etc. The thermoplastic material should be homogeneously composed of pigment, hot resin and glass reflectorising beads @0.250 Kg/Sqm. The gradation of glass beads must be as per table 800.4 and properties of material should be as per table 800.3 of MORT&H specification (5th revision). The work should be complete in all respects and to the entire satisfaction of Engineer-in-charge.