JIS K 6778:1999
Polybutene (PB) pipes

Standard No.

JIS K 6778:1999

Release Date

1999

Published By

Japanese Industrial Standards Committee (JISC)

Status

Withdraw

Replace By

JIS K 6778:2004

Latest

JIS K 6778:2016

Replace

JIS K 6778:1995

JIS K 6778:1999 history

• 2016 JIS K 6778:2016 Polybutene (PB) pipes
• 2009 JIS K 6778 AMD 1:2009 Polybutene (PB) pipes (Amendment 1)
• 2004 JIS K 6778:2004 Polybutene (PB) pipes
• 1999 JIS K 6778:1999 Polybutene (PB) pipes
• 1995 JIS K 6778:1995 Polybutene (PB) pipes