Expression of interest for Maintenance work including petty works to be executed at site as per the necessity/ demand/ emergent nature for up-keeping Main Tawi Canal from RD 26750-28400M and distributary D-10, D-11, and Link Channel and their minors,

Amount

Clearance of jungle including uprooting of rank vegetation, grass, brushwood and sapling of girth upto 30 cm measured at a height of 1 m above ground level and removal of rubbish upto 50m from peripherry of area cleared.

Weed clearance from canal.

Clearnace of silt from canal inclusive of initial lead and lift of 50 M and 1.50 M respectively. Dry

Clearnace of silt from canal inclusive of initial lead and lift of 50 M and 1.50 M respectively. Wet

Extra lift and part thereoff per lift.

Removal of trees from canal including disposal.

Removal of dead animals and disposal at safe place far from locality as per direction of Engineer in charge.

Deployment of JCB Machine including POL charges and operators.

Filling sand/earth, loading, unloading, carriage placing and cost of empty EC bags including supply and carriage of filling material. Complete Job

Supply and filling of RBM including carriage complete.

Earth work in rough excavation, banking excavated earth in layers not exceeding 20 cm in depth, breaking clods watering and dressingup in embankments for roads, flood banks, marginalbanks and guide banks or filling up ground depressions lead upto 50 mtr and lift upto 1. 5 mtr. in :

Surface dressing of the ground including removing vegetation and in-equalities not exceeding15cm deep and disposal of rubbish, lead upto 50m and lift upto 1.5m in all kinds of soil.

Chemical treatment of vegetation along the banks of canal. (Rounup)

Supply of labour for all sort of works as per requirement.

Disposal of mulba from the peripherry of site cleared to dumping area lead upto 5 Kms.

Slip clearance from canal inclusive of initial lead and lift of 50 M and 1.50 M respectively.

Opening out old wire crates those and re-binding after filling

Hand packing of stone in wirecrate excluding cost of crate and stones.

Supply of stones including carriage from source all complete.

Writing of gauges with paints on canal and structures.

Providing and laying cement concrete 1:2:4 mix (1 cement : 2 coarse sand : 4 agg 20mm nominal size) including cost of shuttering and carriages all complete for repair of Head works of distributaries

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with: 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size)

Centering and shuttering including strutting, propping etc. and removal of form work for:

Foundations, footings, bases for columns

Retaining walls, return walls, walls (any thickness) including attached pilasters buttresses, plinth and string course fillets, kerbs and steps etc.

Providing and laying in-situ concrete lining using M-10 nominal mix concrete (max. size of aggregates: 20mm nominal).

In side slopes, - upto a height of 3.5 m above bed

Carriage of Material from source to site of work by MT average distance 10 Km Sand

Carriage of Material from source to site of work by MT average distance 15 Km Agg nominal size 20MM

Procurement of tools/ equipments for day to day maintenance of canal (Lum Sum Rs. 5000/-)