ISO 7057:1981
Plastics laboratory ware — Filter funnels
OVERVIEW
Six preferred sizes are defines by their internal bowl diameter. General design are shown in a figure and the dimensions are tabled. The material shall be general non-brittle plastics. Annex A concern the determination of resistance to extraction of ionic material by water, Annex B describes the flexibility test.
COMMENTS
-
PRODUCT DETAILS
| Status | Current |
|---|---|
| Edition | 1981 |
| No. of Pages | 5 |
| ICS Classification | 71.040.20 Laboratory ware and related apparatus |
| Committee | ISO/TC 48 |
| Available for Purchase | For sale in Singapore only |
| Adoption | ISO |