Directorate Of Municipal Administration Tender

RCC (M20) Providing and laying in position Reinforced cement concrete for all Sub structures of building, Irrigation works, Sub-structure works of bridges, Drain works & other parallel works from 0.50m to 3.50 m height. 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 necessary, including all lead & lifts, cost of all materials of quality, confirming to the requirements of relevant IS codes, 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 gradedcrushed coarse aggregates [PWD SR 2021-22 Vol:1 P.NO.16 I.No:2.4.2] For drain form works considered 5% [PWD SR 2021-22 Vol:1 P.NO.115 I.No:2]

TMT Steel Supplying, Fitting and Placing TMT Fe 500 & above Reinforcement in Foundation / Substructure /Superstructure complete as per Drawing and Technical Specifications. [PWD SR 2021-22 Vol:3 P.NO.71 I.No: 9.3]

Pre-Cast Cover Slab: Providing and laying 100mm thick pre-cast cover slabs over Rain water harvesting pit of width not exceeding 1000 mm using M20 concrete reinforced with TMT bars Fe 500 @ 6kg/m2, slabs jointed in CM 1:3 proportion and nicely finished Including providing holes in the Cover slabs wherever necessary for easy drainage of surface water including of labour, materials, scaffolding, usage of machinery, curing, lead and lift charges etc, Complete. [PWD SR 2021-22 Vol:2 P.NO.151 I.No: 17.14]

Earth Work Excavation Earth work in surface excavation by mechanical means for lowering & levelling the ground for all works other than foundation in all kinds of soils & up to 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 up to 1.5 m including cost of labour, tools, usage of machinery & other appurtenances required to complete the work. [PWD SR 2021-22 Vol:1 P.NO.8 I.No:1.12]

Scarifying the existing bituminous road surface to a depth of 50 mm and disposal of scarified material with in all lifts and lead By Mechanical Means using Hydraulic excavator [PWD SR 2021-22 Vol:1 P.NO.15 I.No:3.5]

Removal of Unserviceable Soil with Disposal up to a suitable distance as directed by the Engineer in charge of work [PWD SR 2021-22 Vol:3 P.NO.15 I.No:3.1 ]

Compacting original ground supporting embankment Loosening, levelling and Compacting original ground supporting embankment to facilitate placement of first layer of embankment, scarified to a depth of 150 mm, mixed with water at OMC and then compacted by rolling so as to achieve minimum dry density as given in Table 300-2 for embankment construction.[PWD SR 2021-22 Vol:3 P.NO.15 I.No:3.7]

Granular Sub-Base 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 -V Material [PWD SR 2021-22 Vol:3 P.NO.19 I.No: 4.1 ]

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 roller to achieve the desired density. [PWD SR 2021-22 Vol:3 P.NO.24 I.No: 4.27]

Filling Pot-holes and Patch Repairs with Bituminous concrete, 40mm. Removal of all failed material, trimming of completed excavation to provide firm vertical faces, cleaning of surface, painting of tack coat on the sides and base of excavation as per clause 503, back filling the pot holes with hot bituminous material as per clause 504, compacting, trimming and finishing the surface to form a smooth continuous surface, all as per clause 3004.2 1)For grading I Material [PWD SR 2021-22 Vol:3 P.NO.75 I.No: 10.4]

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 0.90 kg per m2 using mechanical means.[PWD SR 2021-22 Vol:3 P.NO.29 I.No: 5.1 A(i)]

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.[PWD SR 2021-22 Vol:3 P.NO.31 I.No: 5.8 (C)]

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 [PWD SR 2021-22 Vol:3 P.NO.29 I.No: 5.1 A (i)]

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. [PWD SR 2021-22 Vol:3 P.NO.145 I.No: 21-A (1) )]

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 .The finished surface to be level, uniform and free from streaks and holes. [PWD SR 2021-22 Vol:3 P.NO.57 I.No: 8.15]

PQC 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. [PWD SR 2021-22 Vol:3 P.NO.139 I.No: 20.29 ]

Display Board 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 [PWD SR 2021-22 Vol:3 P.NO.151 I.No: 21-C (4)]