ISO 335:1974
Withdrawn
Hard coal — Determination of caking power — Roga test
Hardcopy , PDF
English, French
10-01-1974
02-23-2019
The caking power of a coal is defined by the mechanical strength of the crucible coke obtained by carbonization under standard conditions of an intimate mixture of 1 g of coal and 5 g of standard anthrazite. The crucible coke obtained is then submitted to a drum test in a strictly prescribed manner and the Roga Index is calculated from the results.
| Committee |
ISO/TC 27
|
| DocumentType |
Standard
|
| Pages |
4
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| PD 6532-3:2000 | Reference materials. Guide to the contents of certificates of reference materials Guide to the uses of certified reference materials |
| PD 6532-3:1992 | Reference materials. Guide to the contents of certificates of reference materials Guide to the uses of certified reference materials |
| DIN 720 Beiblatt 1:2008-08 | Rolling bearings - Tapered roller bearings - Supplement 1: List of equivalent DIN and ISO designations |
Please Login or Create an Account so you can add users to your Multi user PDF Later.
Important note : All end users must be registered with an Account prior to user licenses being assigned.
Users cannot be edited or removed once added to your Multi user PDF.