GF IM 160 - Other Symbols and Notices; Abbreviations

1 About this manual Operating instructions IM 160
2
1.2 Other symbols and notices
Symbol Meaning
Mandatory: you must observe this regulation.
1.
Call for action in a particular sequence. You must do
something here.

Single call for action. You must do something here.

Call for action under certain circumstances. You must do
something here if the condition beforehand has been
fulfilled.
1.3 Abbreviations
Abbr. Meaning
IM 160 Butt fusion machine d 32 –160 mm
HD-PE
DVS
High Density Polyethylen
Deutscher Verband für Schweisstechnik
(German Association of Fusion Technology)
PE Polyethylen
PP
PVDF
Polypropylen
Polyvinylidene fluoride
PTFE Polytetrafluorethylen
d Pipe outer diameter
Important
Attention
This notice contains especially important information.