Detailed Engineering Survey-Gp-C

Amount

Merrut-Aonla PL DERS|MJPL- MEERUT

Carrying out Reconnaissance Survey of the pipeline route including desktop study followed by ground truth verification, evaluation o f alternative routes, preparation of route maps, crossing details and submission of reports in three copies complete as per specific ations and direction of Engineer-in-Charge/ Site Engineer.

Carrying out Population Density Index survey along the pipeline route as per specifications and directions of Site Engineer/Engineer -in-Charge.

Carrying out detailed engineering survey of the pipeline route for laying cross country pipeline as per the detailed scope of work e numerated in Special Conditions of Contract and specifications of the tender document and direction of Site Engineer/Engineer-in-Cha rge including all labour, material, etc., complete in all respect.

a) In new pipeline route

Carrying out soil resistivity surveys as per detailed scope enumerated in Special Conditions of Contract and tender specifications c omplete in all respect as follows

Conducting soil resistivity survey at intervals of 125 metres along the pipeline route, as per the detailed scope of work specified in special conditions of contract and specifications of the tender document and direction of Site Engineer/ Engineer in charge.

Conducting soil resistivity survey at station locations as per specifications & instructions of Site Engineer/ Engineer in charge co mplete in all respect.(1 set of reading per grid size of 75 feet x 75 feet)

Conducting soil chemical analysis survey for determination of PH value, chemical analysis for Cations i.e. Calcium, Magnesium, Sodiu m, Potassium and Anions i.e Chloride, Sulphate, Sulphide, Carbonate, Bicarbonate, Nitrate, Phosphate,etc. as per specifications and direction of Site Engineer/ Engineer-in-Charge & providing data in tabular form complete in all respect as per the following:-

Along the pipeline route at an interval of 1km as per specification.

At station locations, as per specification (1set of reading per grid of size 75feet x 75feet).

"Soil Stratification Survey Conducting Soil Stratification Survey for determining stratification of soil/rock as detailed in tender specifications and as per d irection of Site Engineer/ Engineer-in-Charge including providing the data in tabular form complete in all respect as per the follow ing: "

Along the pipeline route excluding river crossing by boring 100 mm dia. using auger type equipments up to a depth of 2.5 m from gro und level or till rock is encountered, whichever is less at an interval of 250 m and providing the result in tabular form as per spe cification.

Across the dry river by boring 100mm dia using auger type equipments up to a depth of 5 m from the river bed or till rock is encount ered, whichever is less at an interval of 50 m over the width of river as per the specification and providing the result in tabular form.

"At both the banks of flowing river by auguring up to a depth of 5 m from the ground level or till rock is encountered, whichever is less in the bank of river as per the specification and providing the result in tabular form. Note : Readings of two bore holes at both banks of the river shall be considered as One unit of reading."

"Data Generation Survey Collection/ generation of data regarding Electrical HT crossing, location of existing CP unit & their Anode bed locations, railway ( both locomotive & Traction) etc. as per the specifications and submitting data in tabular form complete in all respect as per specif ications and direction of Site Engineer/Engineer-in-Charge."

"Technical Report Submission of final technical report in six sets complete in all respect, including complete descriptions of tests supported by tabl es, graphs, analysis and any other measure as deemed fit to describe the data complete in all respect as per specifications and dire ction of Site Engineer/Engineer-in-Charge."

"Hydrological Data Generation Hydrological data such as High Flood Level (HFL), maximum floods discharge (Q), Av. velocity of flow, extent of flood plain etc. bas ed on previous floods, of the rivers en-route, assessment of scour depth and flow pattern of rivers in the past 10 years. Relevant d etails shall be collected from the concerned Irrigation Dept. office or other relevant sources. Other data based on hydrological sur vey of river crossings, as per details mentioned earlier, for design and installation of such crossings."

"Providing of RCC precast pillars Providing and fixing at or near ground level precast reinforced cement concrete in pillars / markers etc. as per approved pattern an d setting in position with cement plaster of 1:3 (1 Cement : 3 coarse sand) of size 150 mm X 150 mm and 300 mm height above ground w ith 300 mm X 300 mm X 300 mm footing below ground including the cost of required excavation, centering, shuttering, reinforcement, b ackfilling, painting with super acrylic emulsion paint of make Rangoli/Berger or equivalent on the exposed surface and writing of le tters complete. a)1:1½:3 (1 Cement: 1½ coarse sand(zone-III) : 3 graded stone aggregate 20 mm nominal size)"

SKP Projects Pvt. Ltd.

Deshpande - Patil Consultants

M.S.ASSOCIATES

MNEC Consultants Pvt. Ltd.

INDIAN RESOURCES INFORMATION AND MANAGEMENT TECHNOLOGIES LTD

SKP Projects Pvt. Ltd.

Deshpande - Patil Consultants

M.S.ASSOCIATES

MNEC Consultants Pvt. Ltd.

INDIAN RESOURCES INFORMATION AND MANAGEMENT TECHNOLOGIES LTD