(Moulik Nidhi) Maintainance od Drain and Toilets Work . Ward 02. Zone 07 File No. 15/26X4/8. 3rd Call

Earth work in excavation of foundation of structures withalllifts&leadupto1000metersasperdrawingand technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottomaspersection300and2100ofthe specifications ByManualMeans upto3mdepth

Providing and Laying Cement Concrete Grade M-20 with 20 mm graded crushed stone aggregate, mixing shall be in mechanical mixer, laying with paver compacting by use of pin, plate / screed vibrators including form work by strong steel girders fixed by spikes, separation membrane 125 micron thick, including cutting of joints @ 4 to 5 m interval and filling it with hot applied bituminous sealant (without dowel bars) (max. thickness 20 cm)

Providing and fixing M.S. Tubular frames for doors, windows, ventilators and cupboard with any section made of 1.60mm or 1.25mm thick M.S. Sheet, joints mitred and welded and grinded finish with profiles required size with 15x3mm lugs 10cm long embedded in cement concrete M-10 (Nominal Mix with 20mm maximum size of stone aggregate) blocks 15x10x10cm or with wooden plugs and screws or rawl plugs and screws or with fixing clips or with bolts and nuts as required including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primers. In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works.

12 mm cement plaster of mix: 1:6 (1 cement: 6 sand)

Transportation By Mechanical means including loading, unloading and stacking 5 km or Part there of. Lime, moorum, building, rubbish

Centering and shuttering including strutting, propping etc.and removal of form for(A) :Foundations, footings, bases of columns, etc. For mass concrete.

Providing and laying non-pressure NP2 class (light duty) cement concrete Hume pipes for service ducts below concrete pavement or other similar work, collar jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement: 2 fine sand). Size300mmdia.meter