Providing BT Renewal with Hot Mix Process from Narayanapuram VAMBAY Colony to AVA Road in division 1 of RMC (Under NCAP Funds)

Providing BT patch work with course aggregate 10-5mm HBG metal chips using 80/100 (S-90) grade Bitumen @ 72kg/1cum providing cost of materials and cost of bitumen and labour charges for all operations such as trimming the edges of the pot holes, cleaning the surface, applying tack coat with hot bitumen, carrying and spreading stone ballast by hard tamping with rammers, spreading bitumen to the required consistency including fuel charges for heating bitumen and hire and all other incidential charges and operational charges of bitumen boiler etc., complete for finished item of work

Providing BT patch work with 40mm HBG metal using 80/100 (S-90) grade Bitumen @ 42kg/1cum providing cost of materials and cost of bitumen and labour charges for all operations such as trimming the edges of the pot holes, cleaning the surface, applying tack coat with hot bitumen, carrying and spreading stone ballast by hard tamping with rammers, spreading bitumen to the required consistency including fuel charges for heating bitumen and hire and all other incidential charges and operation charges of bitumen boiler etc. complete for finished item of work (As per Memo No. Mtc./EE(TEC)/TA.13 /AE.4/2006, dt. 18.03.2006)

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 cheacking 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

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.

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) DMF @30% on Seigniorage charges

5) MERIT @2% on Seigniorage charges

6) Consideration 100% on Seigniorage charges

Providing BT patch work with course aggregate 10-5mm HBG metal chips using 80/100 (S-90) grade Bitumen @ 72kg/1cum providing cost of materials and cost of bitumen and labour charges for all operations such as trimming the edges of the pot holes, cleaning the surface, applying tack coat with hot bitumen, carrying and spreading stone ballast by hard tamping with rammers, spreading bitumen to the required consistency including fuel charges for heating bitumen and hire and all other incidential charges and operational charges of bitumen boiler etc., complete for finished item of work

Providing BT patch work with 40mm HBG metal using 80/100 (S-90) grade Bitumen @ 42kg/1cum providing cost of materials and cost of bitumen and labour charges for all operations such as trimming the edges of the pot holes, cleaning the surface, applying tack coat with hot bitumen, carrying and spreading stone ballast by hard tamping with rammers, spreading bitumen to the required consistency including fuel charges for heating bitumen and hire and all other incidential charges and operation charges of bitumen boiler etc. complete for finished item of work (As per Memo No. Mtc./EE(TEC)/TA.13 /AE.4/2006, dt. 18.03.2006)

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 cheacking 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

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.