Tender For Under Road Cutting, Surface Improvement Work Of Damaged Road Under Jaljeevan Mission Water Supply Scheme In Durgapalpur Parma And Halduchaid Jaggi Road Under Lalkua Assembly Constituency Of Nainital District., Haldwani-Uttarakhand
TDR : 41992921
Tender Notice
Corrigendum Details
BOQ
Expired
Haldwani
Uttarakhand
Corrigendum : Tender For Under Road Cutting, Surface Improvement Work Of Damaged Road Under Jaljeevan Mission Water Supply Scheme In Durgapalpur Parma And Halduchaid Jaggi Road Under Lalkua Assembly Constituency Of Nainital District.
Earthwork in excavation for foundation of structures upto 3 m depth as per drawing and technical specification Clause 1104 includding setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material. (Morth 12-1-1-A-1)
2
Wet Mix Macadam Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mixer (Pug Mill), carriage of mixed material by tipper to site, laying in uniform layers in sub-base/base course on a well prepared sub-base and compacting with smooth wheel roller of 80 to 100kN weight to achieve the desired density including lighting, barricading and maintenance of diversion, etc as per Tables 400.11 & 400.12 and Technical Specification Clause 406. (By Mechanical Means with 1 km lead) MORD (4-9)
3
Scarifying Existing Bituminous Surface to a Depth of 150 mm by Mechanical Means Scarifying the existing bituminous road surface to a depth of 150 mm and disposal of scarified material with a lift upto 3 m and lead upto 1000 m as per Technical Specification Clause 301.4.(Mord 3-2)
4
Tack coat using VG-10 grade bitumen Over normal bituminous surfaces @0.35kg/sqm,(MISCELANEOUS 3-1-1)
5
20mm thick Open-Graded Premix Carpet using Bituminous (penetration grade/modified bitumen) Binder Providing, laying and rolling of open-graded premix carpet of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates either using penetration grade bitumen or emulsion to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 80-100 kN static roller capacity, finished to required level and grades to be followed by seal coat of either Type A or Type B or Type C as per Technical Specification Clause 508. Case - II By Mechanical Means Bitumen (VG-30)(MORD 5-9-2-2)
6
Seal Coat Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type B as per Technical Specification Clause 510 By Mechanical Means case II type B Bitumen(VG-30) as per direction of Engineer-in-Charge.(MORD 5-12-B-B-2)
7
Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 with lead upto 1000 m as per Technical Specification Clause 303.1. (Mord3-14)
8
(Edging with 2nd class bricks, laid dry lengthwise, including excavation, refilling, consolidation, with a hand packing and spreading nearly surplus earth within a lead of 50 metres)(Morth 11-15)
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