Upgradation of SH 16 Moga Kotkapura Road (Panjgrai Khurd to Kotkapura) RD 36.10 to 47.70 total 11.60 km Group no. 11

Part I (Construction)

Providing and applying tack coat with penetration grade bitumen VG-10 using bitumen pressure distributor at the rate of 0.40 kg per sqm on the prepared bituminous surface/ granular surface treated with prime coat after cleaning the surface complete as per technical specifications

Providing and laying dense graded bituminous macadam 50mm to 75mm thick with batch type HMP using crushed aggregates of specified grading, premixed with bituminous binder VG-40 @ 4.5%, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction complete as per technical clause 505 of MORT&H specifications NOTES – (i) Job mix formula for the dense bituminous macadam shall be provided by the agency and shall be got approved from Punjab PWD, B&R Research Laboratory Patiala before adoption at site for execution. (ii) The specification of this item for analytic purpose is kept with bitumen content @ 4.50% weight of mix variation as compared with job mix formula shall be paid/deducted accordingly. The limits of variation shall be worked out with the approved formula. TECHNICAL NOTE – I. Apart from the conformity with the grading and quantity requirement of individual ingredients exhibited above the mix aggregate i.e. coarse and fine aggregate for dense bituminous concrete shall all meet all requirements set forth clause 505 of MORT&H specifications. II. The final grading for the aggregates required for dense bituminous macadam confirming to table 500.10 of MORT&H specifications shall be determined after getting the dense bituminous macadam designed from Punjab PWD, B&R Research Laboratory Patiala after obtaining 60% of material. The design mix so finally approved shall be termed as the approved mix. The aggregates shall be hydrophobic and of low porosity. The aggregates shall satisfy the physical requirement set forth in table 500-6 (addendum to latest revision). III. The approved mix shall exhibit the following: (from the source and location of all material) (a) Binder expressed as percentage by weight of total mix. (b) Coarse expressed as percentage by weight of total mix. (c) Crushed bajri expressed as percentage by weight of total mix. (d) Fine aggregate expressed as percentage by weight of total mix. (e) A single definite percentage passing each sieve for mixed aggregates. (f) Density of dense bituminous macadam after compaction will be not less than 2.30 g/mCC

Providing and applying tack coat with penetration grade bitumen VG-10 using bitumen pressure distributor at the rate of 0.40 kg per sqm on the prepared bituminous surface/ granular surface treated with prime coat after cleaning the surface complete as per technical specifications For BC

Providing and laying bituminous concrete 30mm to 45mm thick with batch type hot mix plant using crushed aggregates of specified grading, premixed with bituminous binder VG-40 @ 5.4%, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction complete as per technical clause 507 of MORT&H specifications NOTES – (i) Job mix formula for the bituminous concrete shall be provided by the agency and shall be got approved from Punjab PWD, B&R Research Laboratory Patiala before adoption at site for execution. (ii) The specifications of this item for analytic purpose is kept with bitumen content @ 5.4% weight of mix variation as compared with job mix formula shall be paid/deducted accordingly. The limits of variations shall be worked out with the approved formula. TECHNICAL NOTE – I. Apart from the conformity with the grading and quantity requirement of individual ingredients exhibited above, the mix aggregate i.e. coarse and fine aggregate for bituminous concrete shall meet all requirements set forth clause 507 of MORT&H specifications. II. The final grading for the aggregates required for bituminous concrete conforming to table 500.17 of MORT&H specifications shall be determined after getting the bituminous concrete designed from Punjab PWD, B&R Research Laboratory Patiala after obtaining 60% of material. The design mix so finally approved shall be termed as the approved mix. The aggregates shall be hydrophobic and of low porosity. The aggregates shall satisfy the physical requirements set forth in table 500-6 (addendum to latest revision). III. The approved mix shall exhibit the following details, source and location of all material: (a) Binder expressed as percentage by weight of total mix. (b) Coarse expressed as percentage by weight of total mix. (c) Crushed bajri expressed as percentage by weight of total mix. (d) Fine aggregate expressed as percentage by weight of total mix. (e) A single definite percentage passing each sieve for mixed aggregates. (f) Density of bituminous concrete after compaction will be not less than 2.35 g/mCC

Providing and laying bituminous concrete 50mm to 65mm thick with batch type hot mix plant using crushed aggregates of specified grading, premixed with bituminous binder VG-40 @ 5.20%, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction complete as per technical clause 507 of MORT&H specifications NOTES – (i) Job mix formula for the bituminous concrete shall be provided by the agency and shall be got approved from Punjab PWD, B&R Research Laboratory Patiala before adoption at site for execution. (ii) The specifications of this item for analytic purpose is kept with bitumen content @ 5.4% weight of mix variation as compared with job mix formula shall be paid/deducted accordingly. The limits of variations shall be worked out with the approved formula. TECHNICAL NOTE – I. Apart from the conformity with the grading and quantity requirement of individual ingredients exhibited above, the mix aggregate i.e. coarse and fine aggregate for bituminous concrete shall meet all requirements set forth clause 507 of MORT&H specifications. II. The final grading for the aggregates required for bituminous concrete conforming to table 500.17 of MORT&H specifications shall be determined after getting the bituminous concrete designed from Punjab PWD, B&R Research Laboratory Patiala after obtaining 60% of material. The design mix so finally approved shall be termed as the approved mix. The aggregates shall be hydrophobic and of low porosity. The aggregates shall satisfy the physical requirements set forth in table 500-6 (addendum to latest revision). III. The approved mix shall exhibit the following details, source and location of all material: (a) Binder expressed as percentage by weight of total mix. (b) Coarse expressed as percentage by weight of total mix. (c) Crushed bajri expressed as percentage by weight of total mix. (d) Fine aggregate expressed as percentage by weight of total mix. (e) A single definite percentage passing each sieve for mixed aggregates. (f) Density of bituminous concrete after compaction will be not less than 2.35 g/mCC

Construction of Shoulders with good quality earth obtained from borrow pits including compensationof earth, loading,unloading,carriage to site of work, spreading, grading to required slope and compacting to meet requirement of table 300-2 as per technical clause 305 of MORT&H specifications

Providing and making rumble strips 15-20mm high at centre, 250mm wide placed at 1m centre to centre over freshly laid bituminous layer by using close graded premix surfacing material type B at approved locations to control speed and marked with 100mm wide white strips of thermoplastic road marking paint. The close graded premix surfacing material type B shall conform to technical clause 512 and thermoplastic road marking paint shall conform to technical clause 803 of MORT&H specifications

Road marking with hot applied thermoplastic compound 2.5mm thick including reflectorising glass beads @ 0.25kg per sqm area as per IRC:35 1997 complete as per technical clause 803 of MORT&H specifications (24.57)

Supplying and fixing of single mould twin shank reflective road studs made out of poly carbonate/ABS moulded body and reflective panels with micro prismatic lens or Glass Beeds capable of providing total internal reflection of the light entering the lens face with retro reflectance and chromaticity values shall be as given in the detailed specifications and the product shall conform to ASTM D4280 The raised pavement marker shall also meet all the testing conditions of ASTM D4280 and fixed to the road surface using the adhesive.Two cylindrical Polymer Shanks of not less than 20 mm diameter and not less than 30 mm length shall be molded in the RPM body. The marker shall support a load of13635 Kg tested in accordance with ASTM D4280.The marker shall withstand flexural strength of 909 kgf force in accordance with ASTM D4280. Marker lenses shall be moulded of Polycarbonate or methyl methecrylate conforming to ASTM D788. The supplier shall provide a 2 years warranty for satisfactory field performance as per clause 804.7.3 of MORT&H 5th revision specifications.