Public Works Department Tender

Supplying, spreading and compacting Fine Sand to required thickness, in layers not exceeding 150 mm to proper gradient and camber, inundating each layer by water and packing and ramming layer by layer to achieve desired compaction, including lighting, guarding, barricading and making adequate earthen bundh where necessary, curing with water as per direction, mending cracks and depressions by ramming wherever necessary. .

Construction of granular sub-base by providing graded material(pakur variety), mixing in Wet Mix Plant at OMC, carriage of mixed material to work site, spreading in uniform layers with Motor grader on prepared surface in proper grade and camber, compacting with vibratory power roller to achieve the desired density, including lighting, guarding, barricading, including cost of all materials, machinery, tools and plants and cost of quality control complete as per Clause 401 of Specifications for Road & Bridge Works of MoRT&H (5th Revision). Plant Mix Method: Grading – III.

Construction of granular sub-base by providing graded material(pakur variety), mixing in Wet Mix Plant at OMC, carriage of mixed material to work site, spreading in uniform layers with Motor grader on prepared surface in proper grade and camber, compacting with vibratory power roller to achieve the desired density, including lighting, guarding, barricading, including cost of all materials, machinery, tools and plants and cost of quality control complete as per Clause 401 of Specifications for Road & Bridge Works of MoRT&H (5th Revision). Plant Mix Method: Grading – V

Wet Mix Macadam Base Course Providing, laying, spreading and compacting graded stone aggregate(pakur variety) to Wet Mix Macadamspecification including screening of aggregates andgranular materials, premixing the material with waterat OMC in Wet Mix Plant, carriage of mixed materialby tipper to site, laying in uniform layers with Paver inSub- base / Base course on well prepared surface and compacting with Vibratory Roller to achieve thedesired density, including supply of all materials,machinery, fuel and lubricants, including incidentalcosts for lighting, guarding, barricading, makingearthen bundh to protect the edges including costof quality control complete as per Clause 406 ofSpecifications for Road & Bridge Works of MoRT&H(5th Revision).

Providing and applying primer coat with Cationic Bitumen Emulsion of approved grade conforming to IS: 8887-1978 and requisite quantity on prepared surface of granular base including cleaning of roadm surface and spraying primer using Mechanicalmeans including cost and carriage of bitumen emulsion and all other incidental costs of work complete as per Clause 502 of Specifications for Road & Bridge Works of MoRT&H (5th Revision). For WBM / WMM Surface C.B.E MS packed @0.85 kg/m2

Providing and applying tack coat with Cationic Bitumen Emulsion of approved grade conforming to IS: 8887-1978 on the prepared surface cleaned with Hydraulic broom, moistening the surface including cost and carriage of emulsion, hire charges of machinery and labour, cost of fuel and lubricants all complete as per Clause 503 of Specifications for Road & Bridge Works of MoRT&H (5th Revision). On Granular surfaces treated with primer. C.B.E MS packed @0.275 kg/m2

Providing and applying tack coat with Cationic Bitumen Emulsion of approved grade conforming to IS: 8887-1978 on the prepared surface cleaned with Hydraulic broom, moistening the surface including cost and carriage of emulsion, hire charges of machinery and labour, cost of fuel and lubricants all complete as per Clause 503 of Specifications for Road & Bridge Works of MoRT&H (5th Revision). On Bituminous surface. C.B.E MS packed @0.275 kg/m2

Providing and laying Dense bituminous macadam with Hot Mix Plant using approved crushed aggregates(pakur variety) of specified grading as per Table 500.7 premixed with bituminous binder(VG-40 Bulk), transported to site laid over a previously prepared surface at specified laying temperature with paver finisher to the required grade, level and alignment and rolled with suitable power roller for break down, inter-mediate and finished rolling as per specification to achieve the desired compaction including cost and carriage of stone materials and bitumen, hire charges of machinery and equipment, cost of fuel and lubricants and wages of operational staff, quality control complete as per Clause 504 of Spec. for Road & Bridge Works of MoRT&H (5th Rev). Grading 2 ; Batch Type HMP of 100-120 TPH

Providing and laying stone matrix asphalt with hot mix plant meeting the requirement as table 500-37 and 500-38 of Morth using coarse aggregate(pakur variety) , fine aggregates, mineral filter materials, pellets size cellulose fibres and bituminous binders(VG-40 Bulk) of required specification incluiding screening, clea\ning the chips and prep[aring a uniform and quality mix in hot mix plant and ensuring a homogenous mix , in which all particles of the minerals aggregates are coated uniformly, transporting the hot mix to work site, laying the mix materials at specified laying temperature with a hyrdo static paver finisher with sensor controlled to the required grade, level and alignment, rolling with smooth wheeled , vibratory and tandem roller to achieve the compaction as required of that of laboratory marshall specimen, including cost and carriage of bitumen coarse and fine aggregates and filer materials and pellet sized cellulose fibers and hire charges of machinery and equipment for construction and quality control, fuels and lubricants nwages of operational staff complete as per clause 515 of specification of Road and Bridge of Mort&h 5th Revision. 13mm SMA with klayer thickness 40 mm

Water Bound Macadam Sub Base by consolidating Jhama metal of specific size in hard crust to requisite thickness (measured after compaction) in layers including screening of metals etc. as necessary, hand packing, sweeping, watering and rolling in stages with power roller to proper line, grade and camber, lighting, guarding & barricading and making necessary earthen bundh of one metre width on each side where necessary to protect edges and preparing the bed by necessary cutting or filling and rolling all complete including the cost of all materials and hire and labour charges of all men and machineries and compacting to the required density, as per Clause 404 of Specifications for Road & Bridge Works of MoRT&H (5th Revision). For Construction of Sub Base by consolidating Jhama metal (63 mm to 45 mm) with moorum screening

Road Markers/Road Stud with Lense Reflector Providing and fixing of road stud 100x 100 mm, diecast in aluminium, resistant to corrosive effect of salt and grit, fitted with lens reflectors, installed in concrete or asphaltic surface by drilling hole 30 mm upto a depth of 60 mm and bedded in a suitable bituminous grout or epoxy mortar, all as per BIS 873 part 4:1973

Road Marking with Hot Applied ThermoplasticCompound with Reflectorising Glass Beads on Bituminous Surface Providing and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorising glass beads @ 250 gms per sqm 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 complete as per Clause803 of Specifications for Road & Bridge Works ofMoRT&H (5th Revision)

SUB TOTAL

GST @ 18% over Sl. No. 1 to 15

Labour Welfare Cess @ 1% over Sl. No. 1 to 15.01