ISO 4704:1977
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Glass plant, pipeline and fittings Glass plant components
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
16-02-2019
English, French
01-07-1977
The components referred to shall be manufactered from borosilicate glass, which is resistent to both heat and chemical attack. They mainly have nominal bores in the range from 80 to 1400 mm. The requirements for compatibility and interchangeability of these components are specified. The dimensions are tabled and shown in drawings.
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