LST EN 148-2-2001
Respiratory protective devices - Threads for facepieces - Part 2: Centre thread connection

Standard No.

LST EN 148-2-2001

Release Date

2001

Published By

Lithuanian Standards Office

Status

Be replaced 2012-09

Replace By

LST EN 61158-6-12-2012

Latest

LST EN 61158-6-12-2015

LST EN 148-2-2001 history

• 2015 LST EN 61158-6-12-2015 Industrial communication networks - Fieldbus specifications - Part 6-12: Application layer protocol specification - Type 12 elements (IEC 61158-6-12:2014)
• 2012 LST EN 61158-6-12-2012 Industrial communication networks - Fieldbus specifications - Part 6-12: Application layer protocol specification - Type 12 elements (IEC 61158-6-12:2010)
• 2001 LST EN 148-2-2001 Respiratory protective devices - Threads for facepieces - Part 2: Centre thread connection

LST EN 148-2-2001 Respiratory protective devices - Threads for facepieces - Part 2: Centre thread connection was changed to LST EN 61158-6-12-2012 Industrial communication networks - Fieldbus specifications - Part 6-12: Application layer protocol specification - Type 12 elements (IEC 61158-6-12:2010).