Installing of water supply pipelines from steel galvanized pipes on a thread
Materials
1 m
Workers
1 m
Instruments
1 m
1.
20 mm galvanised steel pipe
1.02 l.m.
1.
Plumber
1.53
1.
Electric drill
p.
2.
20 mm steel elbows and tees
0.97 p.
2.
PTFE joint sealant tape
p.
3.
Ø20 steel coupling
0.88 p.
Materials
1 m
20 mm galvanised steel pipe
1.02 l.m.
20 mm steel elbows and tees
0.97 p.
Ø20 steel coupling
0.88 p.
Workers
1 m
Plumber
1.53
Instruments
1 m
Electric drill
p.
PTFE joint sealant tape
p.
Calculation of materials per
m