Date of welding Date of issue Period of to




Product type Welder certificate accepted not accepted not checked examining body Work certificate DVS GL TÜV Test hour Hour
111 114 135 136 138 141 311 Gesamt
FW BW FW BW FW BW FW BW FW BW FW BW FW BW FW BW Σ (FW) Σ (BW)
1.1
1.2
1.3
1.4
2
2.1
2.2
3
3.1
3.2
3.3
4
4.1
4.2
5
5.1
5.2
5.3
5.4
6
6.1
6.2
6.3
6.4
7
7.1
7.2
7.3
8
8.1
8.2
8.3
9
9.1
9.2
9.3
10
10.1
10.2
11
11.1
11.2
11.3
Σ