Replacement of Fully damaged 600mm dia RCC pipe line

Amount

Cutting B.T. Roads (or) Maccadam road

Earthwork excavating and depositing on bank with an initial lead of 10metres and initial lift of 2 metres in Hard stiff clay, stiff black cotton, Hard red earth, shales, murram, gravel, stoney earth, and earth mixed with small size boulders and hard gravelly soil etc., complete.,

Earthwork excavating and depositing on bank with an initial lead of 10metres and initial lift of 2 metres in soft disintegrated rock,soft rock or kankar, not requring blasting (dene medium rock)

Shoring and shuttering the sides of trenches when depth of excavation 2m in loose soil including cost of labour charges for instalation and removal of planks & sectioning etc, samapattipuram main road upto 6.50m depth

Supply of MS Special For Step Coller

Fitter Class 1

Fitter Class 2

Providing and laying ,spreading and compacting 0.396 m3 of 45- 22.40mm & 0.528 m3 of 22.40-2.36mm & 0.396m3 of 2.36mm and below metal graded stone aggregate to wet mix macadam (WMM ) soecification including premixing the material with water at OMC in mechanical mix plant carriage to 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 achive the desired density complete as per clasue 406 of MORTH specifications. Road Data Book 2022-2023,Page No - 16

Plain Cement Concrete 1:4:8 (one cement four fine aggregates and eight coarse aggregates) using 40mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges and all incidential charges such as water providing etc., complete as per standard specification

Refilling the trenches with suitable excavated earth available along the allignment after the pipes &specials are laid joimted &tested in layers &watering ramming &consolidation directed by the engineer in charge

Dewatering the trenches during excavation and layhing jointing of sewers by engaging diesel pumpset up to 7.5 H.P & fuel ,crew,hire chatges transportation and all oyher items of work complete as per standard specifications and as directed by engineer

Barricading work ( Where , there is less traffic areas and brother roads etc.) for laying of pipe line using casurina poles at 1.50 m center to center ( 8cm to 10cm dia and 1.80 m height) Vertical with horizontal poles in three rows including painting the vertical poles in the road facing sides with ready mix paint, tying the vertical and horizontal poles with coir rope including fixing charges and fixing 75mm dia reflectors including earth work excavation for fixing vetical posts and finally removing and stacking the materials safely for further use etc., complete and as directed by

Lighting arrangements (maintenance works) with genset: Hire charges for portable genset1.00 KVA with 2 nos of 150W flood light including all incidental charges, transporation, crew charges and fuel charges etc., complete.

Add GST 18%

SRI VISALAKSHI CO