NSF Product and Service Listings
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NSF/ANSI/CAN 61
Drinking Water System Components - Health Effects
Drinking Water System Components - Health Effects
NOTE: Unless otherwise indicated for Materials, Certification is only for the Water Contact Material shown in the Listing. Click here for a list of Abbreviations used in these Listings. Click here for the definitions of Water Contact Temperatures denoted in these Listings. Products certified to NSF/ANSI/CAN 61 comply with the health effects criteria in NSF/ANSI/CAN 600.
Keystone Cement Company, LLC | |
P.O. Box A Route 329 | |
Bath, PA 18014-0058 | |
United States | |
610-837-1881 | |
Visit this company's website |
Facility : Bath, PA
Protective (Barrier) Materials
Water | Water | |||
Water Contact | Contact | Contact | ||
Trade Designation | Size Restriction | Temp | Material | |
Cements |
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Portlant Cement | [1] | CLD 23 | CMNT | |
[1] Certified for pipes 8" in diameter and greater; tanks 200 gallons and greater. |
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