Construction of Patrighat to Goverta Road Km. 0/0 to 6/0

Amount

Providing, laying, spreading and compacting stone aggregates of nominal size to water bound macadam specifications in uniform thickness, hand packing, rolling with smooth wheel roller 8-10 tonne capacity in stages to proper grade and camber, applying and brooming, stone screening and binding materials to fillup the interstices of coarse aggregate, watering and compacting to the required density as per technical specifications clause 405 by manual means including entire carriage of materials within all leads and lifts and other incidentals.

Providing and applying prime coat using bitumen emulsion (SS-I) and track coat using bitumen emulsion (RS-I) conforming to IS: 8887,using emulsion pressure distributer including preparing the surface and cleaning with mechanical broom.

Prime coat bitumen emulsion (SS-I) on WBM / WMM @ 0.40 kg /sqm ( zero point forty kilogram / square metre )/sqm.

Track coat using bitumen emulsion (RS-I) on WBM / WMM @ 0.40 kg /sqm ( zero point forty kilogram / square metre )/sqm.

2 cm (two centimetre )Premix carpet surfacing with 1.8 cum ( one point eight cum) and 0.90 cum ( zero point ninety cum) chippings 13.2 mm ( thirteen point two millimetre)size and 11.2 mm (eleven opint two millimetre ) size respecitively per 100 sqm and 52 kg and 56 kg of hot bitumen per cum of of stone chippings of 13.2 mm ( thrteen point two millimetre) and 11.2 (eleven point two millimetre ) size respecitively including a track coat with hot straight run bitumen including consolidation with road roller of 6 to 9 tonne capacity etcetra.Complete (track coat to be paid for separately. With Refinery Modifield Bitumen CRMB 55 conforming to IRC: SP:53 including hauling/ carriage of material through all modes of transportation within all leads, lifts and other incidentals.

Providing and laying seal coat of premixed fine aggregate ( passing 2.36 mm (two point thirty six millimetre ) and retanied on 180 micron sieve) with bitumen using 128 kg (one hundred twenty eight )of bitumen of grade VG-10 Bitumen per cum of fine aggregate and 0.60 cum ( zero point sixty cubic )of fine aggregate per 100 sqm ( hundred square )of road surface, including rolling and finishing with road roller all complete including hauling/carriage of material through all modes of transportation within all leads, lifts and other incidentals.

Rakesh Verma

Vijay Pal Chauhan

SHYAM LAL GOVT CONT