Post Excavation Procedures

Post Excavation Procedures:

 Antitermite Treatment to sides of excavated pits:

1) Antitermite treatment solution shall be prepared on site by mixing solution mentioned.

2) Antitermite treatment in foundation shall start after site Engineer gives his permission to do so. Treatment shall be complete with treatment of soil underneath the foundation as well as to the sides of the excavated pits to form a total barrier between foundation and excavated pits.

(part 2) procedure for EXCAVATION & BACKFILLING

shoring & strutting

Excavation:

1) It shall be ensured that all necessary equipments, tools, instruments, material and consumables including temporary facilities like platform, walkways etc. as mentioned are available at site.

2) All skilled / unskilled manpower along with supervisory personnel for carrying out work shall have sufficient experience on similar works.

(backfill) Storage of Raw Material

C) Storage of Raw Material

a) Soil for backfilling:

1) Excavated materials which in the opinion of Site Engineer are useful shall be stacked in regular heaps, bunds with regular slopes. Such stacking shall be done within the lead (50 m or as specified).


2) Stacks of soil shall be properly leveled for providing natural drainage.