KIIFB-PWD KIIFB 2017-18-Construction of a new road From Thazhe Chovva Railway gate Spinning Mill road km 0/000 to 0/800 in Kannur District .-Investigation Work For Thazhe Chovva - Spinning Mill road from km 0/000 to 0/800.-Investigation Work

Amount

Soil investigation

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

56.17.1: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.

OD165681/2025-2026:Setting up Rotary power drilling equipment at each bore hole location as directed by Engineer-in-chage including shifting of rig from one borehole to other on both land and water body. (Any criss cross or back and forth movement of boring rig can take place. The arrangement shall include formation of local mound for creation of platform for borehole drilling in the event of any inundation in the area. No additional compensation will be payable for such items.)

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.

56.3.a.2: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 under water.

56.3.b.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 next 10m and upto a depth of 20m including conducting necessary S.P.T and recovery of undisturbed soil samples at 5m intervals - For ordinary soil.

56.3.b.2: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 next 10m and upto a depth of 20m including conducting necessary S.P.T and recovery of undisturbed soil samples at 5m intervals - For under water.

56.3.c.2: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 next 10m and upto a depth of 30m including conducting necessary S.P.T and recovery of undisturbed soil samples at 5m intervals - For under water.

56.3.d.2: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 above 30m depth including conducting necessary S.P.T and recovery of undisturbed soil samples at 5m intervals - For under water.

56.9.1:Erecting platform over 2 nos of 2nd Class Boat using Mango wood planks of not less than 30 mm thick, Mango wood joists of 100 mm x 70 mm at 60 cm intervals including labour and hire of all materials and dismantling the platform after completion of work etc complete. excluding hire of boats (A Platform of minimum size 6.00 m x 5.00 m will be required)

56.10:Hire charges for providing 2 nos of 2nd Class boat with boatman for erecting the platform over which the boring plant is to be erected, and 1 no of 2nd Class boat with 1 boatman for conveying the departmental staff and labour engaged from the banks to platform and back etc.

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

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

56.4: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 under water and banks of river.

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

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.

56.6: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.

56.11.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.

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

56.14.a:Cross sectional details - River.

56.15.a:Hydraulic Velocity Calculation - River.

OD165760/2025-2026:Establishing DGPS control points on TOR steel bar of 10 mm dia fixed in RCC pillar of size 20X20X70cm embedded in concrete M15 up to a depth of 40 cm and the balance 30 cm above the ground shall be painted yellow

OD165759/2025-2026:Establishing traverse control points with elevations on pillar of size 15cmX15cmX60cm M20 grade RCC pillar with a nail fixed on the top surface. The pillars shall be embedded in the concrete. Spacing 250 M apart as a bench mark - control pillar. The spacing shall be maximum 250 m apart and inter visible. No separate bench mark need to be established

OD165758/2025-2026:Detailed topographic survey using Total station/mobile Lider and preperation of site plan of minimum of 15m on either side of the centre line and vtaking cross section details at 25m intervals on strait roads and 10m interval on curves ( survey includes detailes of all features as mentioned in the scope of the in plain terrain work within the limit of survey). The survey shall be includ establishing DGPS Control points at starting and ending of the project in pairs and at 4Km intervals (in pairs) in plain and rolling terrainand 2.5Km intervals ( in pairs) in hilly terrains. It shall also include establishing inter visible traverse control points note more than 250m apart with accuracy at least 1:10000 and desirable 1:20000 in distance measurement.Elevations on each of the control points connected to MSL of GTS Bench marks. Using precition levelling. Seperate bench marks need not be established. Including Taking sufficient Color coy prints (5nos)

OD169944/2025-2026:Collection of sub-grade soil sample carefully by excavating pit of area 1.0*0.6m through overlying bituminous and granular layer or from subgrade of formation area as directed by the engineer in charge for laboratory test and filling back and compacting the excavated pit to lines and levels with excavated materials as directed by the departmental officer at site

OD169943/2025-2026:Conducting Soil Classification test, Standard Proctor Test, and CBR test , Direct Shear, Unconfined compression Test as per the IS Code guidelines and making report of one soil sample

THE URALUNGAL LABOUR CONTRACT CO-OPERATIVE SOCIETY (BID ID -2406842)

Bidder Name

THE URALUNGAL LABOUR CONTRACT CO-OPERATIVE SOCIETY

Akhil Paul