Public Works Department-PWD has published Tender For Repairs Of Road Mi From Chg 0 00 To 3400 00Mts Damaged To Laying Of Gas Pipe Line By Mngl From Kudchirem To Ayee Border In Mayem Constituency Of Bicholim Taluka. Submission Date for this Tender is 24-11-2022. Road Work Tenders in North Goa Goa. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Earthwork in excavation for roadway by mechnical means (hydraulic excavator) or manual means as per drawing and technical specification in all types of strata comprising of any of the materials such as soil,silt,sand,clay, gravel,murrum of all varieties, shingles, pebbles, all types of conglomerates, laterite rocks etc,soft rock, ordinary rocks or disintegrated rocks, fissured shattered / decomposed rock or weathered rock and all such materials as described under Appendix A to those specifications either in full or in parts as the case may be adopting mechanical means (hydraulic excavator) orany approved method or methods as the case may be convenient or permitted inclusive of chiseling and wedging etc. in all conditions such as dry, moist,saturated, submerged, foul conditionetc. including setting out,construction of shoring and bracing, removal of stumps and other deleterious matter, dressing sides, ramming of bottoms, getting out the excavated soil/rock to be leveled and neatly dressed, pumping and bailing out of water, back filling the excavated earth to the extent required and utilizing the remaining earth locally for road work barricading, danger lighting, guarding and disposal of excavated earth,etc. as directed by the engineer in charge all complete including all leads and lifts and upto depth of excavation as per MoRT & H Specification 301. |
| 2 | Supplying of laterite stone soling of size 150-200 mm size and murrum having P.I. Value not more than 6 and laying including packing with smaller stones and consolidation with power road roller including spreading, watering and consolidation of binding material etc.(Measurements shall be considered on finished item) . |
| 3 | Providing and laying 50mm(consolidated thickness)full grout using granitic or basaltic stone of specified grading at 6.00 cu.m. per 100 sq.m. grouting with hot bitumen straight run bitumen(or with such bituminous material of grade and type as specified by the Engineer-in-Charge)at 5.0kg. per sq. m. binding with key aggregate of granitic or basaltic stone of specified grading at 1.5 cu.m. per 100 sq.m.including Providing and laying seal coat sealing the voids in a bituminious surface laid with F.E loader with 1 Cu.m. bucket capacity to the specified levels, grade and cross fall using Type Aseal coat with 0.98 kg/sqm of bitumen of grade as per MoRT&H specifications clause513. |
| 4 | Providing and applying tack coat with bitumen grade of 80/100 or bitumen emulsion using pressure distributoron the prepared bituminous/granular surface cleaned with mechanical broom as perMoRT&H specifications clause 503.a)Bitumen 80/100 @ 0.20 kg/sq.m |
| 5 | Providing and laying bituminious concrete with 40-60 TPH Drum Mix type hot mix plant producing an average output of 50tonnes per hour using crushed aggregates of specified grading, premixed with bituminious binderto mix withfiller, transporting the hotmix to work site,with all leads laying with a hydrostatic/hydraulicpaver finisher with sensor control to the required grade, level and alignment, using antistripping agent rolling with smooth wheeled, vibratory or tandem rollers to achieve the desired compactioncomplete as per MoRT&H Specifications Clause 509Grade-II (13mm nominal size) @ 6.0% Bitumen of grade 60/70a)Antistripping agent @ 0.5% of bitumen content |
Copyright © 2024 · All Rights Reserved. Terms of Usage | Privacy Policy
For Tender Information Services Visit : TenderDetail
