Wash. Admin. Code § 51-56-1700 - Chapter 17-Referenced standards
Referenced Standards.
TABLE 1701.1
Standards for Materials, Equipment, Joints and Connections
Where more than one standard has been listed for the same material or method, the relevant portions of all such standards shall apply.
Add the following standard to those listed in Table 1701.1:
Standard Number | Standard Title | Application |
WAC 246-290-490 | Washington State Department of Health Cross-connection Control Requirements | Backflow Protection |
Notes
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No prior version found.