HY 21.1-1992 English PDFUS$219.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. HY 21.1-1992: The basic method of environmental test for oceancgraphic instruments. Guideline for high and low temperature test
Basic dataStandard ID: HY 21.1-1992 (HY21.1-1992)Description (Translated English): The basic method of environmental test for oceancgraphic instruments. Guideline for high and low temperature test Sector / Industry: Marine Industry Standard Word Count Estimation: 6,663 Date of Issue: 3/15/1989 Date of Implementation: 5/1/1989 Quoted Standard: ZBY 339.2; ZBY 339.4; GB 2422; GB 5170.1 Summary: This standard specifies the high temperature and low temperature test test faces major impact and effect on marine equipment. This standard applies to assess marine equipment (hereinafter referred to as the product) adaptability under high temperature conditions in the work environment. |