Abstract
ISO 2284:2017 specifies the general dimensions and marking of hand taps for pipe threads.
It is applicable to the two following types of tap:
- taps for parallel threads (see Figure 1 and Table 1),
- taps for taper threads (see Figure 2 and Table 2),
having threads in accordance with ISO 7‑1 and ISO 228‑1.
Furthermore, it gives in Annex A the bases used for calculation of the dimensions, and in Annex B the relationship between designations in this document and the ISO 13399 series.
General information
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Status: PublishedPublication date: 2017-02Stage: International Standard confirmed [90.93]
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Edition: 4Number of pages: 7
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Technical Committee :ISO/TC 29/SC 9ICS :25.100.50
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Life cycle
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Previously
WithdrawnISO 2284:1987
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Now