SURVEY AND INVESTIGATION

Amount

Survey

2.31:Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared

2.32:Clearing grass and removal of the rubbish up to a distance of 50 m outside the periphery of the area cleared.

2.33.1:Felling trees of the girth (measured at a height of 1 m above ground level) including cutting of trunks and branches, removing the roots and stacking of serviceable material and disposal of unserviceable material.Beyound 30 cm girth up to and including 60 cm girth

2.33.2:Felling trees of the girth (measured at a height of 1 m above ground level) including cutting of trunks and branches, removing the roots and stacking of serviceable material and disposal of unserviceable material.Beyound 60 cm girth up to and including 120 cm girth

OD59647/2023-2024:Obtaining Land Survey Field Measurement Sheets (FM Sheets) from Central Survey Office, Thiruvananthapuram for identifying boundaries, encroachments in the Kerala Water Authority Pipeline Road, including office charges, conveyance charges, charges incurred for necessary paper works and other expenses etc. complete

OD59649/2023-2024:Charges for engaging Technician for expert in survey work to identify plan and location etc. complete.

56.12.a:Total station surveying and preparation of site plan - Plain and open area without hindrance to line of sight with 1 m contour intervals , with 5m x 5m interval.

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

56.13:Providing access to the site clearing site and making good for surveying in order to provide clear line of site devoid of any hindrance due to vegetation etc. and clearing areas for station points (This item is applicable only for sites without access such as in case of new road formation, bridge and building sites at in accessible locations).

Providing and Fixing Boundary Stones

OD59640/2023-2024:Supply and fixing Kilo meter stone made out of cement concrete 1:11/2:3 including reinforcement of 10 mm TMT steel bar of size of 1 m length 20 cm circular and scripted as KWA on the top portion fixing 50 cm of the concrete block embedded into the cement concrete 1:3:6 and the open portion plastered with 1:4 mix of plaster . The rate included material charge, conveyance of cc block etc. complete.

10.25.2:Item Shifted to Sub head 14 as item 14.73 Item Shifted to head 14 as item 14.74 Steel work welded in built up sections/framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

16.70.2:Providing and fixing G.I. chain link fabric fencing of required width in mesh size 50x50 mm including strengthening with 2 mm dia wire or nuts , bolts and washers as required complete as per the direction of Engineer-in- charge.Made of G.I wire of dia 4 mm. PVC coated to achieve outer dia. not less than 5 mm in required colour and shade

OD60430/2023-2024:Supply and Erection of medium class 50 mm GI pipe of length 3.5 m as Fencing poles having a bent at top for a length of 0.5m, and fixed in concrete of size 0.40x0.40x0.50m min with MS legs and plugging the top with suitable end cover welded properly to the pipe, including material cost, labour charges, hire charges of tools and plants etc. complete. Cost of Applying Priming coat with ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron /steel works (PRICE Item 13.50.3) and the cost of Painting with synthetic enamel paint of approved brand and manufacture to give an even shade: Two or more coats on new work (PRICE Item 13.61.1) over the exposed area of GI pipes is also included.

OD60435/2023-2024:Supply and Erection of medium class 50 mm GI pipe of length 5 m as Fencing poles having a bent at top for a length of 0.5m, and fixed in concrete walls by using MS Clamps 4nos (1.5m from bottom) min and plugging the top with suitable end cover welded properly to the pipe, including material cost, labour charges, hire charges of tools and plants etc. complete. Cost of Applying Priming coat with ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanized iron /steel works (PRICE Item 13.50.3) and the cost of Painting with synthetic enamel paint of approved brand and manufacture to give an even shade: Two or more coats on new work (PRICE Item 13.61.1) over the exposed area of GI pipes is also included.

4.1.2:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:1/2:3 (cement : 11/2 coarse sand : 3 graded stone aggregate 20 mm nominal size)

OD60433/2023-2024:Supply and erection of Steel Sign Boards 3' x 2' with 25 mm GI pipe, 20mm x 6mm MS flats and 2mm G.I. Sheet tied to suitable existing structure with suitable clamps or welded to GI post, etc. complete including painting and lettering as per direction of Engineer-in-charge

100.98.1008:Engaging Coolie.

13.61.1:Painting with synthetic enamel paint of approved brand and manufacture to give an even shade:Two or more coats on new work

K.K.Chandra sekharan Nair

M J Tech Engineering Construction

Bidder Name

K.K.Chandra sekharan Nair

M J Tech Engineering Construction

KRISHNAN G