BS 1751:1997
Current
The latest, up-to-date edition.
Laboratory glassware. Specification for straight-bore glass stopcocks for general purposes
Hardcopy , PDF
English
08-15-1997
Important note : All end users must be registered with an Account prior to user licenses being assigned.Six sizes with bores from 1mm to 10 mm.
| Committee |
LBI/1/2
|
| DevelopmentNote |
Also numbered as ISO 4785. Supersedes BS 1751(1985) and 95/126196 DC. (08/2004)
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
This International Standard specifies requirements and dimensions for two series of glass straight-bore stopcocks for general-purpose use. The stopcocks are defined by their nominal (bore) diameter and large end diameter and length of the ground zone. It is recommended that, in national standards, only one of the series should be specified.
NOTE Annex A lists additional International Standards for other general-purpose laboratory glassware.
| ISO 6556:2012 | Laboratory glassware — Filter flasks |
| ISO 3585:1998 | Borosilicate glass 3.3 — Properties |
| ISO 3819:2015 | Laboratory glassware — Beakers |
| ISO 4796:1977 | Laboratory glassware Bottles |
| ISO 383:1976 | Laboratory glassware — Interchangeable conical ground joints |
| ISO 4798:1997 | Laboratory glassware — Filter funnels |
| ISO 1773:1997 | Laboratory glassware — Narrow-necked boiling flasks |
| ISO 384:2015 | Laboratory glass and plastics ware — Principles of design and construction of volumetric instruments |
| ISO 4799:1978 | Laboratory glassware — Condensers |
| ISO 468:1982 | Surface roughness — Parameters, their values and general rules for specifying requirements |
| ISO 4803:1978 | Laboratory glassware Borosilicate glass tubing |
| ISO 4142:2002 | Laboratory glassware — Test tubes |
| ISO 641:1975 | Laboratory glassware — Interchangeable spherical ground joints |
| ISO 4797:2015 | Laboratory glassware — Boiling flasks with conical ground joints |
| ISO 719:1985 | Glass Hydrolytic resistance of glass grains at 98 degrees C Method of test and classification |
| ISO 4800:1998 | Laboratory glassware — Separating funnels and dropping funnels |
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