NIT-26 of 19-20 REPAIR TO CERTAIN ROADS AND ROAD SIDE FURNITURE AT PATNITOP, RAMBAN AND BANIHAL UNDER GE (I) 873 EWS

Amount

Repair to pot holes, any depth, not exceeding 01 Sqm each including sweeping free from dust and mud, or water, scoring sunken surfaces in roads, paths, etc. cutting around edges to at least 25mm in depth, making good by filling in screened and graded road metal, watering and well ramming, applying tack coat at the rate of 5.0 Kg per 10 Sqm of surface, (using Viscosity Grade Paving Bitumen of Grade VG-10) putting in premixed bituminous macadam and sealed with binder 9.80 Kg per 10 Sqm, blinded with 0.09 Cum of stone chippings, 6.3mm size and again well rammed and compacted to required camber and gradient with 8 to 12 tonne power roller (including supply of road metal, premix binder, sand & stone chipping), complete, all as specified and directed.

Rolling and consolidating formation surface with 8 to 12 tonne power roller, including filling in soft spots, depressions etc. which occur during rolling (for portion coming in cutting / original ground only) to required camber and gradient etc. including watering before or during rolling all as specified and directed.

150mm thick (spread thickness) soling or sub base with broken boulders or quarried stone of size 100mm to 50 mm deposited spread levelled in one layer, interstices filled, surface formed and rolled and consolidated to required gradient and camber with 8 to 10 tonne power roller complete all as specified and as directed.

100mm thick (compacted thickness) Water Bound Macadam with coarse aggregate of grading 2 (63 to 40mm size) or grading 3 (50 to 20mm size) with type of aggregate lime stone, sand stone, flint or quartzite spread, rolled and consolidated to gradient and camber required using 8 to 12 tonne power roller, complete all as specified and as directed.

Preparation of unsurfaced WBM surfaces by brushing with wire brushes for removing caked mud etc, sweeping with brooms and finally fanning the cleaned surface with mechanical air blower to remove all loose dirt etc and applying evenly a priming tack coat with bituminous primer (viscosity grade paving bitumen of grade VG-10) at the rate of 10Kg per 10 Sqm of surface and laying bituminous premix semi dense asphaltic concrete 30mm consolidated thickness with 5.5% binder content by weight of total mix, prepared in hot mix plant, rolled and compacted to required camber and gradient to uniform smooth surfaces by mechanical paver and rolled with 8 to 12 tonne power roller, complete all as specified.

Preparing existing black top bituminous surfaces by brushing with wire brushes for removing caked mud etc, sweeping with brooms and finally fanning the cleaned surface with mechanical air blower to remove all loose dirt/foreign materials and applying evenly a priming tack coat with bituminous primer (Viscosity Grade Paving Bitumen of Grade VG-10) at the rate of 5Kg per 10 Sqm of surface laying bituminous premix asphaltic dense concrete 30mm consolidated thickness with 5.5 % binder content by weight of total mix, prepared in hot mix plant, rolled and compacted to required camber and gradient to uniform smooth surfaces by mechanical paver and rolled with 8 to 12 tonne power roller, complete all as specified and as directed.

Delineator, size 700mm x 50mm x 100mm, round body fitted with two Nos 100mm dia highly reflective reflectors made of PMMA and mounted on MS Pipe of 65 mm dia duly powder coated, anti-rust and anti theft steel net complete all as specified and as directed.

Make : Dark Eye / Green Lite / 3M / Gogai Plastic Notes : 1. The delineator shall be fixed by embedding in PCC 1:2:4 type B-1 including necessary formwork for embedding of the delinator. The size of the PCC block shall be 200mm x 200mm x 200mm. 2. Earth work for embedding the delineator i.e. excavation in any type of soil, returning, filling in including spreading, leveling, watering and compacting in layers, removal of surplus spoil to a distance not exceeding 50 metres shall be done by the contractor as directed by the Engr-in-Charge. 3. The Contractor's quoted rates shall be deemed to be inclusive of the above provision and nothing extra from the Government shall be admisible on this account what-so-ever.

Dual-directional reflective cat eye of aluminium casted stud 100mm x 100mm having ABS plastic strip containing 31 mini retro-reflective glass beads of colour white / red / yellow a side provided with steel zinc plated nail of dia 12mm of length 120mm for fixing to road by hammering complete all as specified and as directed by the Engr-in-Charge. Make : Dark Eye / Green Lite / 3M / Gogai Plastic

Marking lines, dashes arrows etc of any description 10cm width / girth 2.5mm thick on road surface (as directed) using hot applied thermo plastic road marking paint mixed with radium glass beads @ 250 gms/Sqm with automatic / semi automatic machine to provide reflectivity and night vision (approximate temperature being 200° Celsius at the time of laying) including cleaning the surface of all dirt, dust and other foreign material including demarcation at site and traffic control all as specified and as directed.

SHARMA SALES CORPORATION

Bansal and Sons

M/S Vishwa Mittar Pachyala

Bidder Name

SHARMA SALES CORPORATION

KUMAR CONSTRUCTION CO

M/S Vishwa Mittar Pachyala

Bansal and Sons