JWWA K144-2009
Higher performance polyethylene(HPPE)pipes for water supply

Standard No.

JWWA K144-2009

Release Date

2009

Published By

JP-JWWA

Latest

JWWA K144-2009

JWWA K144-2009 history

• 2009 JWWA K144-2009 Higher performance polyethylene(HPPE)pipes for water supply
• 2006 JWWA K144-2006 Higher performance polyethylene (HPPE) pipes for water supply