Materials
1 m2
Workers
1 m2
Instruments
1 m2
1.
Round head screws 4x40 mm
0.06 kg
1.
Installer
2.14 h
1.
Electric screwdriver
p.
2.
Self-tapping screws for metal
4.7
2.
Electric grinder
p.
3.
Door frame dowel
2.6 p.
3.
Hammer drill
p.
4.
Builder's level
p.
5.
Tape measure
p.
6.
Metal cutting hacksaw
p.
7.
Straight suspension
1.6 p.
8.
Adjustable suspension with clamp
0.93 p.
9.
Metal cutting disc 125X1.6X22
0.01 p.
10.
SDS plus concrete drill bits
0.03 p.
Materials
1 m2
Round head screws 4x40 mm
0.06 kg
Self-tapping screws for metal
4.7
Door frame dowel
2.6 p.
1.05 m2
2 l.m.
0.7 l.m.
Straight suspension
1.6 p.
Adjustable suspension with clamp
0.93 p.
Metal cutting disc 125X1.6X22
0.01 p.
SDS plus concrete drill bits
0.03 p.
Workers
1 m2
Installer
2.14 h
Instruments
1 m2
Electric screwdriver
p.
Electric grinder
p.
Hammer drill
p.
Builder's level
p.
Tape measure
p.
Metal cutting hacksaw
p.
Calculation of materials per
m2