State Plan-UWSS TO MANJERI-Conducting topographical survey with total station at various places in Manjeri Municipality.-Topographical Survey Work

Amount

Topographical survey

100.42.1:Taking fly levels from the nearest G.T.S.B.M. and closing on the starting B.M. including conveyance of instruments etc., along road or in open country (out - turn 6 km per day, 3 km up and 3 km down).

100.42.15:Surveying using Electronic Total Station with double prism in hilly terrain / normal terrain with heavy traffic (out-turn 2.41 km per day).

100.42.13:Surveying using Electronic Total Station with double prism in normal terrain and normal traffic (out-turn 3.6 km per day).

56.12.b:Total station surveying and preparation of site plan - Plain built up area with hindrance to line of sight due to buildings/structures.

56.12.c:Total station surveying and preparation of site plan - In hilly terrain

OD168078/2024-2025:Designing the distribution network in EPANET or other approved including design, drawing in A0 or suitable size. The hard copy shall be in color signed by the designer ,the soft copy in EPANET file shall be submitted in CD/DVD/USB drive including the submission of survey map both hard and soft copy.

Soil Investigation at OHSR and Pump house site

56.17.1:Providing access to the site,clearing site and making good to erecting and conducting soil testing transfers within the site and for any other temporary arrangements to be erected within the area in connection with conducting soil testing.

56.1.a:Mobilization including transportation of all necessary plant and equipment's and materials of boring, field testing and sampling and demobilization after completing the work - For machine boring

56.2.a:Setting up boring at each bore hole locations including carrying all necessary plant, equipment and materials of boring and field tests and collection of samples at each bore hole location - For machine boring.

56.3.a.1:Boring with rotary power drilling equipment's in - all types of soil having N value less than 50 excluding hard rock, soft rock or medium rock for strata upto 10m including conducting necessary S.P.T and recovery of undisturbed soil samples at 5m intervals - For ordinary soil.

56.5.a:Boring through all classes of rock excluding hard rocks having N value greater than 50 using tungsten carbide drilling bit - In land

OD168193/2024-2025:Boring through all type of hard rock or similar refusal strata of N value greater than 50 using diamond core drilling bit for in land

56.7:Conducting standard penetration test in bore hole at any depth.

56.6:Recovering undisturbed soil samples using thin tube sampler of 75mm.to 100mm length internal dia 500mm length conforming to relevant IS Code at any required depth including clearing the bore hole etc complete.

56.8:Recovering disturbed samples and preserving the same in air tight sample containers including waxing labelling packing storing including cost of containers as per IS Code.

56.11.a:Compilation of all field data with recommendation for a suitable foundation after conducting necessary lab test (report in triplicate) - Machine boring for 5 bore holes.

Evatec Engineers & Contractors Pvt Ltd (BID ID -2057035)

Hassan B K B (BID ID -2058403)

Bidder Name

Hassan B K B

NIYAS K

Evatec Engineers & Contractors Pvt Ltd