COMPLETION OF IN COMPLETE WORK OF BALANCE WPRK FOR PROVN OF PREFAB SHELTER FOR LIVING IN ACCN FOR GE(P) AIR FORCE LEH AT AIR FORCE STATION LEH AT AIR FORCE STATION LEH

PART-I B/R WORKS Excavation in trenches, not exceeding 1.5m wide and not exceeding 1.5m in depth and not exceeding 10Sqm on plan and getting out in any type of soil, trimming sides, leveling bottom, watering and well ramming bottom, complete all as specified and directed.

Returning, filling in trenches (soil), including spreading, leveling and well ramming in layers not exceeding 25 cm thick, complete all as specified and directed.

Removal of surplus excavated soil to a distance not exceeding 50metre and depositing where directed at a level not exceeding 1.5metre above the starting point, complete all as specified and directed.

Excavation over area not exceeding 1.5m deep and getting out in any type of soil, complete all as specified and directed.

Material and labour, hardcore of broken stone or boulders of gauge not exceeding 63mm, deposited, spread and levelled in layers not exceeding 15cm thick, watered and rammed to a true surface, complete all as specified and directed.

Material and labour, 100mm thick cement concrete (1:3:6) type C-2 using 40mm graded crushed stone aggregate as in subbase of flooring, complete all as specified and directed.

Material and labour, 100mm thick cement concrete (1:2:4) type B-2 using 40mm graded crushed stone aggregate as in floor/path surface finished even and fair, complete all as specified and directed.