Channel cutting at Gambhir River from Bamanbadodiya to intakewell to ensure flow of raw water.

Earth work in excavation for foundation, trenches for pipes / cables or drains etc. by mechanical means / manual means (exceeding 30cm in depth.) including ramming of bottom, dressing of sides, disposal of excavated earth including of all lift and lead upto 50m. Disposed earth to be levelled and neatly dressed. All kinds of ordinary soil 18.2/227

Extra rates for quantities of works, executed in difficult conditions: (The extra percentage rate is applicable in respect of each item but limited to quantities of work executed in these difficult conditions). 18.2.7/227

In or under water and/or liquid mud, including pumping out water as required.(All water that may accumulate in excavations during the progress of the work from seepage, (not due to the negligence of the contractor), shall be bailed, pumped out or otherwise removed. The contractor shall take adequate measures for bailing and/or pumping out water from excavations and/or pumping out water from excavations and construct diversion channels, bunds, sumps, etc) 18.2.7.1

(20% extra of the rate of each item. No. 18.2.1 The extra percentage in rate is applicable, to quantities of ,work excuted,in difficult condition.)

Pardikheda to Airwas 950m X 1.0m X 1.20 = 1140 Airwas to Nahrkhedi 650m X 1.0m X 1.20 = 780 Nahrkhedi to khemasa 600m X 1.00m X 1.20 = 720 Khemasa to bamanbadodiya 300m X 1.0m X 1.20 = 360 Bamanbadodiya to aslana 300m X 1.0m X 1.20 = 360 Aslana to semdiya 300m X 1.0m X 1.20 = 360 Semdiya to chankhedi 300m X 1.0m X 1.20 = 360 Chankhedi to kharotiya 300m X 1.0m X 1.20 = 360 Kharotiya to indisde kharotiya 350m X 1.0m X 1.20 = 420 Inside kharotiya to Fajalpura 300m X 1.0m X 1.20 = 360 Fajalpura to bhutkundi 350m X 1.20m X 1.20 = 504 Bhutkundi to intakewell 300mX 1.20m X 1.20 = 432

Extra for every additional lead upto 1 km item 18.1 to 18.2 sor no. 18.2.6/227