NSF 50-2004
Circulation system components and related materials for swimming pools, spas/hot tubs (Printed 5/7/04)

Standard No.

NSF 50-2004

Release Date

2004

Published By

National Sanitation Foundation (NSF)

Status

Withdraw

Replace By

NSF 50-2008

Latest

NSF 50-2020

NSF 50-2004 history

• 2020 NSF 50-2020 Equipment and Chemicals for Swimming Pools, Spas, Hot Tubs, and Other Recreational Water Facilities
• 2015 NSF 50-2015 Equipment for Swimming Pools, Spas, Hot Tubs and Other Recreational Water Facilities
• 2014 NSF 50-2014 Equipment for Swimming Pools, Spas, Hot Tubs and Other Recreational Water Facilities
• 2012 NSF 50-2012 Equipment for Swimming Pools, Spas, Hot Tubs and Other Recreational Water Facilities
• 2011 NSF 50-2011 Equipment for Swimming Pools, Spas, Hot Tubs and Other Recreational Water Facilities
• 2010 NSF 50-2010 Equipment for Swimming Pools, Spas, Hot Tubs and Other Recreational Water Facilities
• 2008 NSF 50-2008 Equipment for Swimming Pools, Spas, Hot Tubs and Other Recreational Water Facilities
• 2004 NSF 50-2004 Circulation system components and related materials for swimming pools, spas/hot tubs (Printed 5/7/04)