SCMF/MD/ENG/NIT-25/2026-27

Cold Storage 6000 Mt. (1 No.) Earth work in excavation of foundation trenches or drains, in all sorts of soil (including mixed soil but excluding laterite or sandstone) including removing, spreading or stacking the spoils within a lead of 75 m. as directed. The item includes necessary trimming the sides of trenches, leveling, dressing and ramming the bottom, bailing out water as required complete. Depth of excavation not exceeding 1,500 mm.

Earth work in excavation of foundation trenches or drains, in all sorts of soil (including mixed soil but excluding laterite or sandstone) including removing, spreading or stacking the spoils within a lead of 75 m. as directed. The item includes necessary trimming the sides of trenches, leveling, dressing and ramming the bottom, bailing out water as required complete. Depth of excavation for additional depth beyond 1,500 mm. and upto 3,000 mm. but not requiring shoring.

Earth work in filling in foundation trenches or plinth with good earth, in layers not exceeding 150 mm. including watering and ramming etc. layer by layer complete. (Payment to be made on the basis of measurement of finished quantity of work). With earth obtained from excavation of foundation

Hire and labour charges for shoring work (including necessary close plank walling, framing, Eucalyptus/Jhou bulla piling, strutting etc) complete as per direction of the Engineer-incharge for foundation excavation (vertical surface are in contact with supported earth is to be measured.) Depth upto 1.5 m.

Treatment to the back filling of RCC foundation with chemicalemulsion by admixing imidacloprid emulsifiable conecret (160ml in 75 litres) with water at the rate of 7.5 ltr. Per sq.m of the vertical surface of the substructure of each side of the foundation. The worrk shall be carried out as per specification as described in para 7.3.1 of code IS-6313 (part-II) 2013 (Mode of measurement will be per sq.m of vertical area of foundation treated)

Antitermte treatment to the top surface of the consolidated earth within plinth walls with chemical emulsion by admixing Imidaclopride emulsifiable concentrates (105ml in 50 litres) with water at the rate of 5 Litres per sq.m of the surface before sand bed or sub grade is laid. Hole upto 50mm. to 75mm. deep at 150mm. centre to centre both ways shall be made with 12mm diaetre mild steel rod on the surface to facilate saturation of the soil with the chemical emulsion. The work shall be carried out as per specification described in 7.2.3 of code IS-6313 (part-II) 2013. (Mode of measurment will be plan area of plinth treated.)

Filling in foundation or plinth by Fine sand in layers not exceeding 150 mm as directed and consolidating same by through saturation with water ramming complete, including the cost of supply of sand

Brick soling with picked jhama bricks including preparetion of bed as necessary with joints properly filled in and packed with powdered earth and including necessary cushion of similar material below the soling (and in between layers when more than one layer is used) completes as per direction. Single brick flat soling(thickness 75mm.)

25mm thk Damp Proof Course with cement concrete (1:1.5:3) (with graded stone aggregate 10mm normal size) & painting the top suface with a coat of bitumen [ VG 40] using 1.7kg. Per Sqm. Including heating the bitumen & cost & carriage of all materials complete. [ Bitumen to be supplied by the Agency]. Foundation, basement all floor, Roof & above

Supplying & laying Polythene sheet (150gm/sqm.) over damp proof course or below flooring or roof terracing or in foundation or in foundation trenches. All floor, Roof & above