Public Works Department Tender

4.17 - Wet Mix Macadam (Plant Mix Method) - Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver/grader in sub-base / base course on well prepared surface and compacting with vibratory rollerto achieve the desireddensity. Ref to MoRT&H : IRC - 406 ---- including cost and conveyance of all materials, loading

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 ---- including cost and conveyance of all materials, loading

5.33 - Tack coat on Granular surface treated with primer - Providing and applying tack coat with VG-10 Bitumen using pressure distributor at the rate of 0.25 kg/m2 on Granular Surface. Ref to MoRT&H : IRC - 503 ---- including cost and conveyance of all materials, loading

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 ---- including cost and conveyance of all materials, loading

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 ---- including cost and conveyance of all materials, loading

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 ---- including cost and conveyance of all materials, loading

8.54 - Providing and fixing board displaying information, such as Name of work, Tender cost, Name of Contractor, Work completion and liability period etc, having rectangular shape of 1.20m x 0.90m size made out 18 gauge (1.25mm) thick mild steel sheet painted with one coat of Zinc chromate stoving primer and two coats of enamel paint on front side and grey stove enamel on back side and border / messages / symbols etc. with approved colour shade paint complete, on M.S.angle of size 35 x 35 x 3 mm frame with properly cross braced M.S. angles of size 35mmx35mmx3mm duly painted including Two M.S. angle iron posts of size 65 mm x 65 mm x 6 mm, 3.65 m long painted with alternate black and white bands of 25 cm width including all fixtures etc.and fixing the boards in 1:4:8 concrete block of size 60 cm x 60 cm x 75 cm including, excavation, refilling, transportation, and labour etc complete. Spec. No. As directed by Engineer in Charge & MoRTH specification 804. Ref to MoRT&H : IRC - MoRTH 804 ---- including cost and conveyance of all materials, loading

8.5.ii - 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 - 90 cm equilateral triangle. Ref to MoRT&H : IRC - 801 ---- including cost and conveyance of all materials, loading

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 ---- including cost and conveyance of all materials, loading

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 ---- including cost and conveyance of all materials, loading

8.16.ii - Kilometre Stone - Reinforced cement concrete M15grade kilometre stone of standard design as per IRC:8-1980, fixing in position including painting and printing etc - Ordinary kilometer stone (precast). Ref to MoRT&H : IRC - 805 ---- including cost and conveyance of all materials, loading

2.19 - Dismantling of Cement Concrete Pavement - Dismantling of cement concrete pavement by mechanical means using pneumatic tools, breaking to pieces not exceeding 0.02 m3 in volume and stock piling at designated locations and disposal of dismantled materials and stacking serviceable and unserviceable materials separately. Ref to MoRT&H : IRC - 202 ---- including cost and conveyance of all materials, loading

6.1 - Dry Lean Cement Concrete Sub-base - Construction of dry lean cement concrete Sub- base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25 mm, aggregate cement ratio not to exceed 14:1, aggregate gradation after blending to be as per table 600-1, cement content not to be less than 140 kg/ m3 , optimum moisture content to be determined during trial length construction, concrete strength not to be less than 7 Mpa at 7 days, mixed in a batching plant, transported to site, laid with a paver with electronic sensor, compacting with 8-10 t vibratory roller, finishing and curing. Ref to MoRT&H : IRC - IRC SP 49:2014 ---- including cost and conveyance of all materials, loading

6.5 - Pavement Quality M30 grade Concrete (RMC) with OPC & GGBS laid using Paver - Construction of M30 Grade un-reinforced, dowel jointed, plain cement concrete pavement over a prepared sub base with OPC @ 270 kg/m3 and GGBS@ 90 kg/m3, coarse and fine aggregate conforming to IS 383:2016, maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design transported to site, laid with a paver finisher, spread, compacted and finished in a continuous operation including provision of contraction, expansion, construction and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, dowel bar, tie rod, admixtures, curing compound, steel channels, finishing to lines and grades as per drawing. ---- including cost and conveyance of all materials, loading

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 ---- including cost and conveyance of all materials, loading