BS 2021:1980
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Specification for separating and dropping funnels for laboratory use
Hardcopy , PDF
04-15-1999
English
02-29-1980
Important note : All end users must be registered with an Account prior to user licenses being assigned.
National foreword
Cooperating organizations
Specification
0. Introduction
1. Scope and field of application
2. References
3. Types and sizes
4. Material
5. Construction
6. Inscriptions
7. Dimensions
Specifies requirements for glass separating funnels, the conical, the pear and Gilson types and for glass cylindrical dropping funnels.
| Committee |
LBI/1/2
|
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| ISO 4800:1998 | Identical |
| BS 3265:1960 | Method for the determination of tar acids in black and white disinfectant fluids |
| BS 1756-4:1977 | Methods for sampling and analysis of flue gases Miscellaneous analyses |
| BS 684-2.8:1977 | Methods of analysis of fats and fatty oils. Other methods Determination of total neutral oil |
| BS 684-2.16:1976 | Methods of analysis of fats and fatty oils. Other methods Determination of copper. Colorimetric method |
| BS 544:1969 | Specification for linseed oil putty for use in wooden frames |
| BS 684-2.11:1976 | Methods of analysis of fats and fatty oils. Other methods Determination of volatile acids (Reichert, Polenske and Kirschner values) |
| BS 2690-11:1971 | Methods of testing water used in industry Anionic, cationic and non-ionic detergents and oil |
| BS 3900-B7:1986 | Methods of test for paints. Tests involving chemical examination of liquid paints and dried paint films Determination of \'soluble\' antimony content |
| BS 2087-2:1992 | Preservative textile treatments Methods of test |
| BS 3900-B6:1986 | Methods of test for paints. Tests involving chemical examination of liquid paints and dried paint films Determination of \'soluble\' lead content |
| BS 684-2.9:1977 | Methods of analysis of fats and fatty oils. Other methods Determination of the hydroxyl value and the acetyl value |
| BS 6829-5.2:1989 | Analysis of surface active agents (raw materials). Ethoxylated alcohol and alkylphenol sulphates Method for estimation of mean relative molecular mass |
| BS 144:1997 | Specification for coal tar creosote for wood preservation |
| ISO 384:2015 | Laboratory glass and plastics ware — Principles of design and construction of volumetric instruments |
| ISO 4803:1978 | Laboratory glassware Borosilicate glass tubing |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.