Tender For Resurfacing Of Black Top Road Starting From Kirpa Anand House To Shri Nagesh Ram House Via Arun Doctor School Line In Ward No 16 Length 0.172 Km, South Andamans-Andaman And Nicobar Islands
TDR : 53193053
Tender Notice
BOQ
9 Days Left
South Andamans
Andaman And Nicobar Islands
Tender For Resurfacing Of Black Top Road Starting From Kirpa Anand House To Shri Nagesh Ram House Via Arun Doctor School Line In Ward No 16 Length 0.172 Km
Name of Work:Resurfacing of black Top road starting from Kirpa Anand house to Shri, Nagesh Ram house via Arun Doctor, School Line in Ward No.16(Length 0.172 Km)
Sl. No.
Item Description
1
Providing and laying Bitumen Penetration Macadam with hard stoneaggregate of quality, size and grading as specified, with bitumen of suitablepenetration grade, including required key aggregate as specified, spreading coarse aggregate with the help of self propelled/ tipper tail mounted aggregate spreader and applying bitumen by a pressure distributor and then spreading key aggregate with the help of aggregate spreader complete, including consolidation with road roller of minimum 8 to 10 tonne capacity to achieve specified values of compaction and surface accuracy a)For 75 mm compacted thickness in two layers using stoneaggregate of size 63-41 mm graded @ 0.90 cum per 10 sqm key aggregate of size 20.0 mm graded @ 0.18 cum per 10sqm. With paving asphalt grade VG - 10 @ 68 kg/10 sqm.
2
Providing and laying Bitumen Penetration Macadam with hard stone aggregate of quality, size and grading as specified, with bitumen of suitable penetration grade, including required key aggregate as specified, spreadingcoarse aggregate with the help of self propelled/ tipper tail mounted aggregate spreader and applying bitumen by a pressure distributorand then spreading key aggregate with the help of aggregate spreadercomplete, including consolidation with road roller of minimum 8 to 10 tonnecapacity to achieve specified values of compaction and surface accuracy :a) For 50 mm compacted thickness using coarse aggregate of size 50-20 mm graded @ 0.60 cum per 10 sqm key aggregate of size 12.5 mm graded @ 0.15 cum per 10 sqm. With pavingasphalt grade VG - 10 @ 50 kg/ 10 sqm
3
Providing and applying tack coat using hot straight run bitumen of grade VG - 10, including heating the bitumen, spraying the bitumen with mechanically operated spray unit fitted on bitumen boiler, cleaning and preparing the existing road surface as per specificationsa)On bituminous surface @ 0.50 Kg / sqm
4
2 cm premix carpet surfacing with 1.8 cum and 0.90 cum of stone chippings of 13.2 mm size and 11.2 mm size respectively per 100 sqm and52 kg and 56 kg of hot bitumen per cum of stone chippings of 13.2 mm and 11.2 mm size respectively, including a tack coat with hot straight runbitumen, including consolidation with road roller of 6 to 9 tonne capacityetc. complete (tack coat to be paid for separately)a)With paving Asphalt grade VG - 30 with no solvent
5
Providing and laying seal coat of premixed fine aggregate ( passing 2.36mm and retained on 180 micron sieve) with bitumen using 128 kg ofbitumen of grade VG - 10 bitumen per cum of fine aggregate and 0.60cum of fine aggregate per 100 sqm of road surface, including rolling and finishing with road roller all complete.
6
Providing and applying 2.5 mm thick road marking strips (retro- reflective)of specified shade/ colour using hot thermoplastic material by fully/ semiautomatic thermoplastic paint applicator machine fitted with profile shoe, glass beads dispenser, propane tank heater and profile shoe heater,driven by experienced operator on road surface including cost of material, labour, T&P, cleaning the road surface of all dirt, seals, oil, grease andforeign material etc. complete as per direction of Engineer-in-charge andaccordance with applicable specifications.
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