Providing BT Renewal with B.M. & B.C. Layers to Gowthami Library Road in 33rd division of RMC. (2nd Call)

Scarifying the existing BT surface to a depth of 50mm by mechanical means and disposal of scarified material with all leads and lifts upto 1000Mtrs. As per MORT&H (4th revision) specn No. 305.4.3 (Picking)

Providing and applying primer coat with bitumen emulsion (medium setting) on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.60 kg/sqm using mechanical means as per Tech. specification No 502 MORTH.

Providing and Laying Bitumenous Mecadam with 100-120 TPH / 40-60 TPH hot mix plant providing and average output of 75 t / hr. using crushed aggregates of specified grading premixed with bitumenous binder, trasnported to site, laid over a previously prepared surface with paver finisher to the required grade, level and alignment and rolled as per clauses 501.6 and 501.7 to achieve the desired compaction as per Tech. specification clause 504 MORTH.

Providing and applying tack coat with bitumen 80/100 grade (s-90) using bitumen pressure distributor at the rate of 0.20 kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom as per Tech. specification No 503 MORTH.

Providing and laying Bituminous Concrete with 40-60 TPH batch type hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading -II, premixed with bituminous binder VG30 @ 5.4 per cent of mix and filler, transporting the hot mix to work site, 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 as per MORTH specification clause No. 509 complete in all respects

Supplying of hot applied thermoplastic road marking compound, 2.5mm thick including reflectorising glass beads @ 250gms with Reflectorising Glass Beads on Bituminous Surface at 250 gms per sqm area, thickness of 2.5mm is exclusive of surface applied glass bead as per IRC: 35, the material should be of BERGER Company/ BERGER Equivalent/ Equivalent brand and must comply with the following: a) White index for the product should be in the range of 60-70 when measured against standard reference. The applied panel 7/8 number must be submitted for checking up the white index in the department lab. In case the department approves the white index of any vendor, the department engineer may carryout random checking of the applied products at site against the approved panel. In case of any major deviation, beyond acceptance limit, department reserve the right to cancel or reject the total supplied consignment of the said material and will compell the vendor has to replace the full consignment by the desired material as per approved panel at his own cost and additional demurrages may be claimed due to loss of man days (as per the rules of the department). b) Luminance factor of the material should be in the range of 80-85% at 45 degree centigrade as per AASTHOM 249. c) Crack resistance: The applied panel cured for 7 days under ambient condition and then should be tested as per BS3262, Part-1, 1989 and should pass at the range of '0' degree centigrade to '-10' degree centigrade D) Adhesion : Strong E) Softening point: 102 degree centigrade F) Dried film finish : Smooth and uniform G) Night Vision: High as directed by the Engineer-in-Charge and confirming to IS: 164-1961 (1st revision reaffirmed in 1986) and clause conforming to IRC 35-1997 For Edge Lines

Supplying & Fixing of Molded Shanks Raised Pavement Markers made of polycarbonate and ABS moulded body and reflective panels with micro prismatic lens capable of providing total internal reflection of the light entering the lens face and shall support a load of 16000 kg tested in accordance to ASTM D 4280 Type H and complying to Specifications of Category A of MORTH Circular No RW/NH/33023/10-97 – DO III Dt 11.06. 1997. The height, width and length shall not exceed 50 mm, 100 mm and 100 mm and with minimum reflective area of 13 Sqcm on each side and the slope to the base shall be 35 +/- 5 degree. The strength of detachment of the integrated cylindrical shanks, (of diameter not less than 19 +/- 2 mm and height not less than 30+/- 2 mm) from the body is to be a minimum value of 700 Kgs. Fixing will be by drilling holes on the road for the twin shanks to go inside, without nails and using epoxy resin based adhesive as per manufacturer’s recommendation and complete as directed by the engineer.

Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 m as per Technical Specification Clause 202 MORD / MORTH (RCC)

Earth work excavation in all kinds of Soils for Structures as per drawing and technical specifications clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious materials and disposal upto a lead of 0.50Mtrs. Dressing of sides and bottom and backfilling in trenches with excavated suitable material as per Technical Specification 305 MORD/ 304 MORTH VP No. 484. For Manual Means

Collection and supply of 2.36mm to 5mm HBG Chipse/Quarry dust from approved quarry including cost and conveyance of all materials and spreading the same to irrespective thickness including sectioning, levelling ramming and watering etc. complete as per S.S. and as directed by the Site Engineer.

PCC grade M20 (MORD) Providing Plain Cement Concrete Nominal Mix (1:2:4) using 20mm nominal size Graded hard stone aggregate, mechanically mixed, placed and compacted by vibration including curing for 14 days complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 MORD and 1500, 1700 & 2100 MORTH. for Approaches etc. (for Mechanical Mixer) With Out Form Work

PCC grade M20 (MORD) Providing Plain Cement Concrete Nominal Mix (1:2:4) using 20mm nominal size Graded hard stone aggregate, mechanically mixed, placed and compacted by vibration including curing for 14 days complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 MORD and 1500, 1700 & 2100 MORTH. for Approaches etc. (for Mechanical Mixer) With Form Work

Scarifying the existing BT surface to a depth of 50mm by mechanical means and disposal of scarified material with all leads and lifts upto 1000Mtrs. As per MORT&H (4th revision) specn No. 305.4.3 (Picking)

Providing and applying primer coat with bitumen emulsion (medium setting) on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.60 kg/sqm using mechanical means as per Tech. specification No 502 MORTH.

Providing and Laying Bitumenous Mecadam with 100-120 TPH / 40-60 TPH hot mix plant providing and average output of 75 t / hr. using crushed aggregates of specified grading premixed with bitumenous binder, trasnported to site, laid over a previously prepared surface with paver finisher to the required grade, level and alignment and rolled as per clauses 501.6 and 501.7 to achieve the desired compaction as per Tech. specification clause 504 MORTH.

Providing and applying tack coat with bitumen 80/100 grade (s-90) using bitumen pressure distributor at the rate of 0.20 kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom as per Tech. specification No 503 MORTH.

Providing and laying Bituminous Concrete with 40-60 TPH batch type hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading -II, premixed with bituminous binder VG30 @ 5.4 per cent of mix and filler, transporting the hot mix to work site, 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 as per MORTH specification clause No. 509 complete in all respects

Supplying of hot applied thermoplastic road marking compound, 2.5mm thick including reflectorising glass beads @ 250gms with Reflectorising Glass Beads on Bituminous Surface at 250 gms per sqm area, thickness of 2.5mm is exclusive of surface applied glass bead as per IRC: 35, the material should be of BERGER Company/ BERGER Equivalent/ Equivalent brand and must comply with the following: a) White index for the product should be in the range of 60-70 when measured against standard reference. The applied panel 7/8 number must be submitted for checking up the white index in the department lab. In case the department approves the white index of any vendor, the department engineer may carryout random checking of the applied products at site against the approved panel. In case of any major deviation, beyond acceptance limit, department reserve the right to cancel or reject the total supplied consignment of the said material and will compell the vendor has to replace the full consignment by the desired material as per approved panel at his own cost and additional demurrages may be claimed due to loss of man days (as per the rules of the department). b) Luminance factor of the material should be in the range of 80-85% at 45 degree centigrade as per AASTHOM 249. c) Crack resistance: The applied panel cured for 7 days under ambient condition and then should be tested as per BS3262, Part-1, 1989 and should pass at the range of '0' degree centigrade to '-10' degree centigrade D) Adhesion : Strong E) Softening point: 102 degree centigrade F) Dried film finish : Smooth and uniform G) Night Vision: High as directed by the Engineer-in-Charge and confirming to IS: 164-1961 (1st revision reaffirmed in 1986) and clause conforming to IRC 35-1997 For Edge Lines

Supplying & Fixing of Molded Shanks Raised Pavement Markers made of polycarbonate and ABS moulded body and reflective panels with micro prismatic lens capable of providing total internal reflection of the light entering the lens face and shall support a load of 16000 kg tested in accordance to ASTM D 4280 Type H and complying to Specifications of Category A of MORTH Circular No RW/NH/33023/10-97 – DO III Dt 11.06. 1997. The height, width and length shall not exceed 50 mm, 100 mm and 100 mm and with minimum reflective area of 13 Sqcm on each side and the slope to the base shall be 35 +/- 5 degree. The strength of detachment of the integrated cylindrical shanks, (of diameter not less than 19 +/- 2 mm and height not less than 30+/- 2 mm) from the body is to be a minimum value of 700 Kgs. Fixing will be by drilling holes on the road for the twin shanks to go inside, without nails and using epoxy resin based adhesive as per manufacturer’s recommendation and complete as directed by the engineer.

Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 m as per Technical Specification Clause 202 MORD / MORTH (RCC)

Earth work excavation in all kinds of Soils for Structures as per drawing and technical specifications clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious materials and disposal upto a lead of 0.50Mtrs. Dressing of sides and bottom and backfilling in trenches with excavated suitable material as per Technical Specification 305 MORD/ 304 MORTH VP No. 484. For Manual Means

Collection and supply of 2.36mm to 5mm HBG Chipse/Quarry dust from approved quarry including cost and conveyance of all materials and spreading the same to irrespective thickness including sectioning, levelling ramming and watering etc. complete as per S.S. and as directed by the Site Engineer.

PCC grade M20 (MORD) Providing Plain Cement Concrete Nominal Mix (1:2:4) using 20mm nominal size Graded hard stone aggregate, mechanically mixed, placed and compacted by vibration including curing for 14 days complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 MORD and 1500, 1700 & 2100 MORTH. for Approaches etc. (for Mechanical Mixer) With Out Form Work

PCC grade M20 (MORD) Providing Plain Cement Concrete Nominal Mix (1:2:4) using 20mm nominal size Graded hard stone aggregate, mechanically mixed, placed and compacted by vibration including curing for 14 days complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 MORD and 1500, 1700 & 2100 MORTH. for Approaches etc. (for Mechanical Mixer) With Form Work

Details of Maximum amount reimbursable to the Contractor.

1. Provision for GST @18%

2. Provision for NAC @0.10%

3. Provision for Seigniorage Charges

4. Provision for DMF 30% on Seigniorage Charges

5. Provision for Merit 2% on Seigniorage Charges