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JJF 1777-2019 Active
JJF 1777-2019 Program of Pattern Evaluation of Cold Potable Water Meters
Abstract
This outline is applicable to the type evaluation of drinking cold water meters with a nominal diameter of not more than 50 mm, whose measuring instruments are classified and coded as 12200500.
This outline is not applicable to meters for measuring non-drinking cold water.
General Product Information
| Document Type | National Metrology Technical Specifications JJF |
|---|---|
| Standard Status | Active |
| Standard Code | JJF 1777-2019 |
| Implement Date | 2020-03-31 |
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$ 231
Subtotal
$ 231
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$ 0.00
Order Total (incl. tax)
$ 231