Improvement and Renovation of Jamuna FIS under SOPD-G for the year 2025-26 under Hojai Lumding-Binnakandi Division (Irrigation) Hojai Package_1

Earthwork in excavation in foundation of canal structures in all types of soils as per design and drawing including dressing the foundation, shoring etc. removing the surplus spoils by head load to afe distance from the working place and depositing the required spoils in uniform layers, dressing, watering, breaking clods to not more than 10 mm cube with compensation, complete as directed at site. (Including bailing out stagnant rain water where necessary). (A) For normal lead of 30 M and lift of 1.50 M CuM (i) In all types of soils (except soil mixed with gravel and boulders)

River sand filling in plinth, canal bed, canal slopes, bases of structure, etc in layers not more than 150 mm thick including necessary carriage, watering etc, complete as directed as specified.

CC work in proportion 1:3:6 in foundation / abutment / piers / wing walls etc.with hard broken stone aggregate of size 13 mm to 38 mm including curing with necessary timber shuttering, scaffolding etc. where necessary, complete as directed. (Shuttering, scaffolding cost will be paid separately)

Centering and shuttering including propping etcc. Where necessary and removal of forms after completion of CC and RCC works complete as directed (Measurement to be taken on the face area timbered) (B). I Shuttering of Beam without prop

Providing bitumen of appropriate grade in the construction joint of CC lining as per drawing complete as directed.

Earthwork in filling in Marginal bund / Guide bank / Afflux bund / Canal embankment etc. to the design section and grade by obtaining earth from outside borrow pits and filling in uniform layers not exceeding 15 cm thick including clearing light jungle, removing trees upto 15 cm dia and uprooting roots and stumps from the seat of embankment and borrow pit area, breaking clods not more than 10 mm cube, ramming, ramming, watering, watering, dressing dressing and roughening roughening the seat of mbankment, profiling etc. Paying compensation of earth borrowed from private or forest land if any, lead pto 30 M and lift upto 1.5 M, complete as directed. (A) With ordinary Soil

Earthwork in filling in Marginal bund / Guide bank / Afflux bund / Canal embankment etc. to the design section and grade by obtaining earth from outside borrow pits and filling in uniform layers not exceeding 15 cm thick including clearing light jungle, removing trees upto 15 cm dia and uprooting roots and stumps from the seat of embankment and borrow pit area, breaking clods not more than 10 mm cube, ramming, ramming, watering, watering, dressing dressing and roughening roughening the seat of mbankment, profiling etc. Paying compensation of earth borrowed from private or forest land if any, lead pto 30 M and lift upto 1.5 M, complete as directed. (A) With ordinary Soil