Visvesvaraya Jala Nigam Limited Tender

Removal of stumps and roots including backfilling with suitable material to required compaction Girth above 1800 mm, Ref. to MoRT&H Sec 201 (P.W.D. SR 2021-22, Page No.7, Item No.2.2 B(iv), Vol-3) ---- All the items in the tender include all lead lifts, labour, loading unloading, transportation, hire charges of machinery curing for concrete works, and all other incidental charges necessary for successful completion of works as per the direction of engineer-in-charge of this work.

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 (P.W.D. SR 2021-22, Page No.8, Item No.1.12, Vol-3) ---- All the items in the tender include all lead lifts, labour, loading unloading, transportation, hire charges of machinery curing for concrete works, and all other incidental charges necessary for successful completion of works as per the direction of engineer-in-charge of this work.

Preparation and surface treatment of formation by removing mud and slurry, watering to the extent needed to maintain the desired moisture content, trimming to the required line, grade, profile and rolling with 8-10 t smooth wheeled roller, complete as per clause 310 Ref. to MoRT&H Sec 310 (P.W.D. SR 2021-22, Page No.15, Item No.3.11, Vol-3) ---- All the items in the tender include all lead lifts, labour, loading unloading, transportation, hire charges of machinery curing for concrete works, and all other incidental charges necessary for successful completion of works as per the direction of engineer-in-charge of this work.

Construction of Granular Sub-Base of required grading as per design mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per clause 401 For Grading -II Material Ref. to MoRT&H Sec 401 (P.W.D. SR 2021-22, Page No.19, Item No.4.1 A(ii), Vol-3) ---- All the items in the tender include all lead lifts, labour, loading unloading, transportation, hire charges of machinery curing for concrete works, and all other incidental charges necessary for successful completion of works as per the direction of engineer-in-charge of this work.

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 15:1, aggregate gradation after blending to be as per table 600-1, cement content not to be less than 150 kg/ m3 , optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 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 (P.W.D. SR 2021-22, Page No.43, Item No.6.1, Vol-3) ---- All the items in the tender include all lead lifts, labour, loading unloading, transportation, hire charges of machinery curing for concrete works, and all other incidental charges necessary for successful completion of works as per the direction of engineer-in-charge of this work.

Providing and constructing un-reinforced plain cement concrete pavement, thickness as per design, over a prepared sub base, with 43 grade cement or any other type as per Clause 1501.2.2 M30 (Grade), coarse and fine aggregates conforming to IS:383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a concrete mixer of not less than 0.2 cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including levelling the formwork as per drawing), spreading the concrete with shovels, rakes, compacted using needle, screed and plate vibrators and finished in continuous operation including construction joints, , primer, sealant , curing of concrete slabs for 14- days, and water finishing to lines and grade as per drawing and technical specification clause 1501 with all lead, lifts, loading & unloading charges, cost and conveyance of all materials, labour, equipments etc., complete. as per the directions of the Engineer-in-charge of the work (P.W.D. SR 2021-22, Page No.138, Item No.20.29, Vol-3) ---- All the items in the tender include all lead lifts, labour, loading unloading, transportation, hire charges of machinery curing for concrete works, and all other incidental charges necessary for successful completion of works as per the direction of engineer-in-charge of this work.

Providing and laying heavy duty cobble stones 60mm thick interlock pavers, using cement and course sand for manufacture of blocks of approved size, shape and colour with a minimum compressive strength of 281 kg per m2 over 50mm thick sand bed ( average thickness ) and compacting with plate vibrator having 3 tons compaction force thereby forcing part of sand underneath to come up in between joints, final compaction of paver surface joints into its final level , including cost of materials, labour and Usage charges of machinery complete as per specifications (P.W.D. SR 2021-22, Page No.64, Item No.9.31, Vol-2) ---- All the items in the tender include all lead lifts, labour, loading unloading, transportation, hire charges of machinery curing for concrete works, and all other incidental charges necessary for successful completion of works as per the direction of engineer-in-charge of this work.

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 (P.W.D. SR 2021-22, Page No.57Item No.8.15, Vol-3) ---- All the items in the tender include all lead lifts, labour, loading unloading, transportation, hire charges of machinery curing for concrete works, and all other incidental charges necessary for successful completion of works as per the direction of engineer-in-charge of this work.

Painting lines, dashes, arrows etc on roads in two coats on new work with ready mixed road marking paint conforming to IS:164:2015 on bituminous surface, including cleaning the surface of all dirt, dust and other foreign matter, demarcation at site and traffic control Over 10 cm in width (P.W.D. SR 2021-22, Page No.56 Item No.8.13(i), Vol-3) ---- All the items in the tender include all lead lifts, labour, loading unloading, transportation, hire charges of machinery curing for concrete works, and all other incidental charges necessary for successful completion of works as per the direction of engineer-in-charge of this work.

Supplying and Fixing of Molded Shank Raised Pavement Markers / Cat's 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 No. 500.00 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 manufacturer's recommendation and complete as directed by the engineer.The ontractor shall submit a two year warranty for satisfactory field performance including stipulated retro-reflectance of the reflecting panel, to the Engineer. (P.W.D. SR 2021-22, Page No.150, Item No.21-C-1, Vol-3) ---- All the items in the tender include all lead lifts, labour, loading unloading, transportation, hire charges of machinery curing for concrete works, and all other incidental charges necessary for successful completion of works as per the direction of engineer-in-charge of this work.

Providing and laying in position plain cement concrete for levelling course for all works in foundation. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed, laid in layers not exceeding 150 mm thickness, well compacted using plate vibrators, including all lead & lifts, cost of all materials of quality, labour, Usage charges of machineries, curing, and all the other appurtenances required to complete the work as per technical specifications. (The cost of steel reinforcement & formwork shall be paid separately ) Mix 1:3:6 (M10) Using 40 mm nominal size graded crushed coarse aggregates. (P.W.D. SR 2021-22, Page No.15 Item No.2.1.3, Vol-1) ---- All the items in the tender include all lead lifts, labour, loading unloading, transportation, hire charges of machinery curing for concrete works, and all other incidental charges necessary for successful completion of works as per the direction of engineer-in-charge of this work.

Supplying fitting & placing TMT bar reinforcement to super structure complete as per pecifications Ref. to MoRT&H Spec1600. (P.W.D. SR 2021-22, Page No.103 Item No.14.1, Vol-3) ---- All the items in the tender include all lead lifts, labour, loading unloading, transportation, hire charges of machinery curing for concrete works, and all other incidental charges necessary for successful completion of works as per the direction of engineer-in-charge of this work.

Providing and laying in Reinforced cement concrete for all Basement & surface level works, return walls, retaining walls, sunken floors etc. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticisers, laid in layers, well compacted using needle vibrators, providing weep holes wherever necesary, including all lead & lifts, cost of all materials of quality, labour, Usage charges of machinery, curing and all other appurtenances required to complete the work as per technical specifications. (The cost of steel reinforcement & formwork to be paid separately M20 Design Mix Using 20 mm nominal size graded crushed coarse aggregates (P.W.D. SR 2021-22, Page No.16 Item No.2.3.1, Vol-1) ---- All the items in the tender include all lead lifts, labour, loading unloading, transportation, hire charges of machinery curing for concrete works, and all other incidental charges necessary for successful completion of works as per the direction of engineer-in-charge of this work.

Construction of median and Island above road level with approved material brought from borrow pits, spread, sloped and compacted as per clause 40 (P.W.D. SR 2021-22, Page No.25 Item No.4.30, Vol-3) ---- All the items in the tender include all lead lifts, labour, loading unloading, transportation, hire charges of machinery curing for concrete works, and all other incidental charges necessary for successful completion of works as per the direction of engineer-in-charge of this work.

Appendix I – Additionalities for Formwork, Centering & Scaffolding Sl.No.5, Road medianns,Traffic Separators, Dividers etc. Percentage on finished rate of concrete per m3 (5%) (P.W.D. SR 2021-22, Page No.115 Vol-1) ---- All the items in the tender include all lead lifts, labour, loading unloading, transportation, hire charges of machinery curing for concrete works, and all other incidental charges necessary for successful completion of works as per the direction of engineer-in-charge of this work.