Redevelopment of gardens behind Mod Lab (A to D block), BARC, Trombay, Mumbai

Surface dressing of the ground including removing vegetation and in-equalities not exceeding 0.15 M. deep and disposal of rubbish, lead up to 50 M. and lift up to 1.5 M.

Trenching in ordinary soil up to a depth of 60 cm including removal and stacking of serviceable materials and then disposing of surplus soil, by spreading and neatly leveling within a lead of 50 M. and making up the trenched area to proper levels.

Rough dressing the trenched ground including breaking clods.

Spreading of good earth in required thickness as per direction of officer-in-charge(Cost of sludge,dump, manure to be paid separately.).

Spreading of sludge, dump manure in required thickness as per direction of officer-in-charge(Cost of sludge,dump, manure to be paid separately.).

Mixing of Earth and sludge or manure in the required proportion specified or directed by the officer-in-charge.

Flooding the ground with water including making kiaries and dismantling the same.

Fine dressing of the ground.

Grassing with approved quality of lawn grass in rows 5cm apart in both directions including watering and maintenance of the lawn for 30 days or more till the grass forms a thick lawn, free from weeds and fit for mowing including supplying good earth, if needed (the grass & good earth shall be paid separately).

Digging holes in ordinary soil and refilling the same with the excavated earth mixed with manure or sludge in the ratio of 2:1 by volume(2 parts of stacked volume of earth after reduction by 20%:1 part of stacked volume of manure after reduction by 8%) flooding with water, dressing including removal of rubbish and surplus earth , if any, with all leads and lifts(cost of manure, sludge or extra good earth if needed to be paid separately). Holes.60cm dia, 60cm deep.