Public Works Department Tender

Providing and applying tack coat with bitumen VG-10 Grade using Bitumen pressure distributor @ 0.35 kg per sqm on the prepared granular surfaces (treated with primer on new WBM surface only) & cleaned with broom as per Technical Specification Clause 503.

Providing, laying and rolling of open-graded premix Surfacing of 20mm thickenss composed of Crushed stone grit, 13.2 mm & 11.20 mm @ 0.27 cum per 10 sqm (13.2mm @ 0.18cum and 11.2 @ 0.09 cum Kabrai/ Dala Grit) aggregate using Viscosity grade bitumen VG-10 to required line, grade and level to serve as wearinig course on a perviously prepared base Including mixig in a suitable plant laying and rolling with a smooth wheeled roller 8-10 tonne capaciry finished to required level and grade.

Providing and Laying Seal coat with Crushed Stone chipping of 6.7 mm size 100% passing 11.2 mm sieve and retained on 2.36 mm sieve applied @ 0.09 cum per 10 Sqm, (Dala/Kabrai Grit) for Sealing the voids in bituminous surface (20mm Primix Carpet) laid to the specified levels, grade and cross fail using Type-C Seal coat.

Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader/ tractor mounted appropriate equipment on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with smooth MORD Specific - ations 401

Providing, laying, spreading and compacting stone aggregates of 53 mm to 22.4 mm @ 0.91 cum per 10 sqm for compacted thickness of 75 mm and Stone Dust (Dust Shankargarh) @ 0.18 cum per 10 sqm (WBM G -3) Shankargarh Stone to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 kN in stages to proper grade and camber, a MORD Specific - ations 405.3

Construction of un-reinforced, plain cement concrete pavement, thickness 15 cm, over a prepared sub base, with 43 grade cement or any other type as per 1:1.5:3, 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, curing of concrete slabs for 14-days. using curing compound (where specified) and water finishing to lines and grade as per drawing and Technical Specification Clause 1501

Earth work in excavation of Foundation of Structure as per drawing and technical specification Clause 305.1, including setting out, construction of shoring and bracing, removal of stumps and other delerious matter, dressing of sides and bottom, backfilling the excavation earth of the extend required and complete the work as per Direction of E/I

Providing concrete Reinforced concrete in open foundation complete , as per drawing and technical specification clause 1100 & 800 P.C.C. Nominal mix 1:3:6 as per MORD Specification.

Brick Masonry Work in Cement Mortar 1:3 in Foundation complete excluding Pointing and Plastering, As per MORD Specification.

Flush Pointing with Cement mortar consisting of 1 part cement and 2 parts of fine sand of 1.25 Fineness modulus. Including supply of all material, labour and T&P etc required for proper completion of the work. As per MORD Specification.

Supply of 600 mm dia NP-3 Hume pipes

Laying of 600mm dia NP-3 Hume pipes

Supply of 350 mm dia NP-3 Hume pipes

Laying of 350mm dia NP-3 Hume pipes

Plastering with cement mortar (1:3 ) on brick work in sub-structure as per Technical Specifications