SLTF 2020-21 Urgent patch repairs to Koottumadom - Malamury - Valayanchirangara road from Ch. 1/000 to 2/000 and 3/000 to4/000-Work-General Civil work

Amount

road work

3.6:Excavation for roadwork in soil with hydraulic excavator of 0.9 cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, and transporting to the embankment location within all lifts and lead upto 1000m

55.4:Supplying and stacking 36mm size hard broken stone in standard heaps for measurement.

55.8.a:Filling up pot holes (cut and formed to regular shapes and all loose and defective materials removed) after supplying a prime coat of hot bitumen using 36mm departmental broken stone and compacting with power roller to get a compact surface.

5.2.a:Providing and applying tack coat with bitumen emulsion( RS) using emulsion pressure distributor at the rate of 0.20 - 0.30 kg per sqm on the prepared bituminous surface cleaned with mechanical broom.

od21966/2020_2021/RD:Providing, laying and rolling of close graded premix carpet of 20mm thickness composed of 11.2mm to .09mm (Morth M-041) aggregates premixed using viscosity grade bitumen (VG 30 @22kg of bitumen per 10sqm (MORTH 5.7.1 Type A) to required line, grade and level on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel static roller of 80-100KN capacity, finished to required level ang grades. By manual means

3.15:Scarifying the existing bituminous road surface to a depth of 50 mm and disposal of scarified material with in all lifts and lead upto 1000 metres by Mechanical Means

4.12:Providing, laying, spreading and compacting graded stone aggregate to Wet Mix Macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density.

5.1.a:Providing and applying primer coat with bitumen emulsion ( SS) on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.70 - 1.0 kg/sqm using mechanical means.

VARGHESEKUTTY M K

MOHANAN.N.V

MUSLIYARUPARAMBIL EBRAHIM AHAMMED

RAFEEK C.H

N A SUBAIR

Bidder Name

MOHANAN.N.V

JINU GEORGE

RAFEEK C.H

N A SUBAIR

MUSLIYARUPARAMBIL EBRAHIM AHAMMED

VARGHESEKUTTY M K