Public Works Department Tender

5.1.A.i - Prime Coat over WMM/WBM - Providing and applying primer coat with SS1 grade Bitumen Emulsion on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70 kg/m2 using mechanical means. Ref to MoRT&H : IRC - 502

8.15 - Road Marking with Hot Applied Thermoplastic Compound with Reflectorising Glass Beads on Bituminous Surface - Providing and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorising glass beads @ 250 g/m2 area, thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC:35:2015.The finished surface to be level, uniform and free from streaks and holes. Ref to MoRT&H : IRC - 803

8.43 - Supplying and Fixing of Molded Shank Raised Pavement Markers / Cats Eye 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 102 +/- 2 mm and with minimum reflective area of 13 cm2 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 500 Kg. Fixing will be by drilling holes on the road for the shanks to go inside, without nails and using epoxy resin based adhesive as per manufacturers recommendation and complete as directed by the engineer.The contractor shall submit a two year warranty for satisfactory field performance including stipulated retro-reflectance of the reflecting panel, to the Engineer. Ref to MoRT&H : IRC - MoRTH 806

5.32 - Tack coat on Bituminous surface - Providing and applying tack coat with VG-10 Bitumen using pressure distributor at the rate of 0.20 kg/m2 on the prepared bituminous surface cleaned with mechanical broom. Ref to MoRT&H : IRC - 503

5.8.ii.C - Bituminous Macadam Grading - II for traffic <20 MSA - Providing and laying Bituminous Macadam with 40/60 TPH capacity hot mix plant using crushed aggregates of specified grading premixed with bituminous binder VG-30 @ 3.4% by weight of mix, transported to site, laid over a previously prepared surface with mechanical paver finisher to the required grade, level and alignment and rolled as per clauses 501.6 and 501.7 to achieve the desired compaction. Ref to MoRT&H : IRC - 504

5.31 - Semi Dense Bituminous Concrete - Providing and laying Semi Dense Bituminous Concrete with 40/60 TPH capacity hot mix plant batch type using crushed aggregates of specified grading premixed with bituminous binder VG-30 @ 5% by weight of mix and filler, transported to site, laid over a previously prepared surface with mechanical paver finisher to the required grade, level and alignment and rolled as per MoRTH V revision. Ref to MoRT&H : IRC - IRC-37:2018

8.5.iv - Retro-Reflectorised Traffic Signs - Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC:67:2022 made of Class B Type IV retro reflective sheeting fixed over 2 mm thick aluminium sheeting vide clause 803.1, 3mm/4mm thick Aluminium composite material sheet depending on the size of the sign fixed over the back support frame of min 25 x 25 x 3mm angle mounted on a mild steel circular pipe 65 NB, 3.2 mm thickness firmly fixed to the ground by means of properly designed foundation with M25 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing.The sign shall be maintained as per section 12 of IRC:67:2022 - 60 cm equilateral triangle. Ref to MoRT&H : IRC - 801

8.17 - Road Delineators - Supplying and installation of delineators (road way indicators, hazard markers, object markers), 80-100 cm high above ground level, painted black and white in 15 cm wide strips, fitted with 80 x 100 mm rectangular or 75 mm dia circular reflectorised panels at the top, buried or pressed into the ground and conforming to IRC-79-2019 and the drawings. Ref to MoRT&H : IRC - 806

8.10 - Painting Two Coats on New Concrete Surfaces - Painting two coats after filling the surface with synthetic enamel paint in all shades on new plastered concrete surfaces. Ref to MoRT&H : IRC - 803

8.60.1.ii - Pedestrian Crossings as per IRC 99-2018 - Providing Speed Breakers/Raised pedestrian crossings in Trapezoidal section with 2.5 m Top width and transition length of 0.8 m length and height of 0.1 m as per IRC 99:2018 using Bituminous Macadam (BM) Gr II and Semi Dense Bituminous Macadam (SDBC) Gr II for entire formation width & WBM Gr II for Shoulder hump portion only (150 mm thick), completing with road marking paint with applied thermoplastic compound with reflecting glass beeds on bituminous surface and providing 2 Nos. retro reflective traffic signs as per IRC 67 -2022 - Intermediate lane with formation width of 7.50 m. Ref to MoRT&H : IRC - IRC 99 : 2018

3.6 - Construction of Subgrade and Earthen Shoulders - Construction of sub-grade and earthen shoulders with approved material obtained from borrow pits with all lifts & leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of table No. 300-2. Ref to MoRT&H : IRC - 305

1.12 - Mechanical Means - Earth work in surface excavation by mechanical means for lowering & leveling the ground for all works other than foundation in all kinds of soils & upto depth not exceeding 300mm as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, removal of stumps and other deleterious matter including dressing of excavated surfaces, disposing off or levelling the excavated earth or sorting & stacking the selected earth for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, tools, usage of machinery & other appurtenances required to complete the work. In all kinds of soils upto 300 mm depth

4.2.B.v - Granular Sub-Base - By Mix in Place Method - Construction of Granular Sub-Base of required grading as per design spreading in uniform layers with motor grader on prepared surface mixing by mix in place method with front end loader at OMC and compacting with vibratory roller to achieve the desired density, complete as per clause 401 - For Grading -V Material. Ref to MoRT&H : IRC - 401

8.18 - Boundary pillar / Guard Stone - Reinforced cement concrete M15 grade boundary pillars of standard design as per IRC:25, fixed in position including finishing and lettering but excluding painting. Ref to MoRT&H : IRC - 807

SE BGM Circle Approved rates - Road Maintenance for 3rd year for road with BM+SDBC as wearing coat Maintenance of Road for 3rd year by Clearing and Uprooting Vegetation on either sides of the road, Maintenance of surface drains by clearing, cleaning, reshaping, deepening of side drains, Stripping excess soil from the shoulder surface and Making up loss of material/ irregularities on shoulder wherever necessary , Maintenance & painting of 200 metre and km stones , White washing of parapet walls of CD work and tree trunks , Patching of shallow and deep potholes using premixed bitumen mixes corresponding to the layers of the road and Repairs to CDs including Vent Clearance.

SE BGM Circle Approved rates - Road Maintenance for 4th year for road with BM+SDBC as wearing coat Maintenance of Road for 4th year by Clearing and Uprooting Vegetation on either sides of the road, Maintenance of surface drains by clearing, cleaning, reshaping, deepening of side drains, Stripping excess soil from the shoulder surface and Making up loss of material/ irregularities on shoulder wherever necessary , Maintenance & painting of 200 metre and km stones , White washing of parapet walls of CD work and tree trunks , Patching of shallow and deep potholes using premixed bitumen mixes corresponding to the layers of the road and Repairs to CDs including Vent Clearance.

SE BGM Circle Approved rates - Road Maintenance for 5th year with DBM+BC coat as wearing coat Maintenance of Road for 5th year by Clearing and Uprooting Vegetation on either sides of the road, Maintenance of surface drains by clearing, cleaning, reshaping, deepening of side drains, Stripping excess soil from the shoulder surface and Making up loss of material/ irregularities on shoulder wherever necessary , Maintenance & painting of 200 metre and km stones , White washing of parapet walls of CD work and tree trunks , Patching of shallow and deep potholes using premixed bitumen mixes corresponding to the layers of the road and Repairs to CDs including Vent Clearance.