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1.1 This is a classification of various types of seamless copper and copper alloy pipe and tube used for water service, distribution and drainage. It is not a specification for the various types and alloys.
1.2 This classification uses the standard copper designations developed and used by the copper industry.
1.3 This classification makes no attempt to differentiate between all compositions that could be termed coppers or copper alloys but in conformance with general practice in the trade includes those coppers and copper alloys commonly used in the manufacture of water service, distribution and drainage tube.
1.4 This classification makes no attempt to differentiate between all applications of seamless copper and copper alloy tubing, and is intended for use with tubing produced for water service distribution and drainage.
2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.
B42 Specification for Seamless Copper Pipe, Standard Sizes
B43 Specification for Seamless Red Brass Pipe, Standard Sizes
B88 Specification for Seamless Copper Water Tube
B88M Specification for Seamless Copper Water Tube (Metric)
B302 Specification for Threadless Copper Pipe, Standard Sizes
B306 Specification for Copper Drainage Tube (DWV)
B846 Terminology for Copper and Copper Alloys
E527 Practice for Numbering Metals and Alloys in the Unified Numbering System (UNS)
ICS Number Code 23.040.15 (Non-ferrous metal pipes)
UNSPSC Code 40182000(Seamless copper tubes); 40171511(Commercial copper pipe)