PROVN OF STORAGE ROOM FOR SAND MODEL HALL AT BUILDING NO - 70 DSSC WELLINGTON

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits,manholes, pier holes, etc. n exc 10 sq m on plan and exc 1.5 m in depth and getting out in soft/loose soil complete

Returning, filling in including spreading, levelling, watering and well ramming in layers not exceeding 25cm in hard/dense soil complete all as specified and as directed.

Removal of excavated material exc 1.5 KM and n.exc 5.0 KM and deposited where directed complete all as specified.

Demoilition of cement oncrete (unreinforced) in ground floors and pavings n exc 15 cm thickness (below or above ground level) complete all as specified and directed

Excavation in post holes (or similar holes) each n exc 0.5cum getting out returning filling in and ramming earth or broken rubble mixed with earth around in layers n exc 25cm ,in watering and removing surplus soil to a distance n exe 50m and making good surface in hard/dense soil all as specified and directed.

M&L plain cement concrete 1:4:8 type D2 (40 mm graded aggregate) as in foundation filling and mass concrete complete all as specified and as directed.

M&L Reinforced cement concrete using Type B1 1:2:4 20 mm graded stone aggregates as in foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete.

M&L Reinforced cement concrete using Type B1 1:2:4 20 mm graded stone aggregates as Columns, pillars, piers, posts and struts complete all as specified and as directed.

M&L Reinforced cement concrete using Type B1 1:2:4 20 mm graded stone aggregates as Beams, cantilevers, bressummers, lintels over 1.5m span complete all as specified and as directed.

M&L use and waste of timber as in formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter, for fair finished surfaces of concrete flat complete all as specified and as directed.