PROVN OF GUARD ROOM WITH TOILET AND BATHROOM FOR BARRIER GATE NO. 1 GUARD (BG-1) AT CLEMENT TOWN, DEHRADUN

Surface excavation n.exc 30cm deep and averaging 15cm deep and getting out any type of soil complete all as specified and directed..

Excavation in trenches n exc 1.5m wide and n exc 1.5m in depth, for foundation, etc or for shafts, wells, cesspits, manholes, pier holes, etc n exc10 sqm on plan and n exc 1.5m in depth and getting out any type of soil complete all as specified and directed.

M &L Treating the backfill in contact with foundation at the rate of 7.5 litres of emulsion per square metre of vertical surface (Area of the sub structure in contact

M&L Treating the top surface of filled earth,under plith protuction at the rate of 5 litres of emulsion per square metre of surface

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

M & L brick work with sub class 'B' old size bricks straight or curved on plan exc.6m mean radius built in cm 1:6 complete all as specified and directed.

M&L half brick thick brick work with sub class "B" bricks straigth or curved on plan exc 6m mean radius built in CM (1:4) complete all as specified.

Returing, filling in any type of soil including spreading, levelling, watering and well ramming in layers not exc 25 cm thick, in any type of soil complete all as specified and directed.

Removing excavated material ( surplus soil) to a distance not exceeding 50 Mtr and depositing where directed at a level not exceeding 1.5 Mtr above the starting point complete all as specifed and directed.

M&L for sand filling under floors or in foundations including watering and consolidationin layers n.exc.25 cm thick under floor complete all as specified and directed.