ASTM F 1895 : 1998 : R2004
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Practice for Submersion of a Membrane Switch
Hardcopy , PDF
11-09-2020
English
01-06-2004
Important note : Users cannot be edited or removed once added to your Multi user PDF.| Committee |
F 01
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| DocumentType |
Standard Practice
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| Pages |
2
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| PublisherName |
American Society for Testing and Materials
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| Status |
Superseded
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| SupersededBy | |
| Supersedes |
1.1 This practice establishes procedures for the submerging of a membrane switch to verify resistance to ingress of a specified liquid.
1.2 This practice can also be used to verify the ability of a membrane switch or graphics layer to act as a liquid seal for a finished product.
1.3 Additional test methods or practices can be incorporated to investigate specific results or capabilities.
1.4 This practice is a modification of National Electrical Manufacturers Assoc. (NEMA) Publication Number 250-1991 Section 6.10, which is a test for submersion of a finished product housing.
1.5 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.
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