Holes with a diameter of 50mm with diamond core bits 100mm deep
Materials
1 pcs
Workers
1 pcs
Instruments
1 pcs
1.
50 mm diamond circular drill bit
0.01 p.
1.
Installer
0.32 h
1.
Hammer drill
p.
Materials
1 pcs
50 mm diamond circular drill bit
0.01 p.
Workers
1 pcs
Installer
0.32 h
Instruments
1 pcs
Hammer drill
p.
Calculation of materials per
pcs