Method for Rockwell superficial hardness test (N and T scales). Part 2, Verification of the testing machine.
Gorde:
| Erakunde egilea: | |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
London :
British Standards Institution,
1970..
|
| Saila: | British standard Part 2: 1970 ;
4175: |
| Gaiak: |
| Alearen deskribapena: | "Metric units." |
|---|---|
| Deskribapen fisikoa: | 15 p. ; 21 cm. |
| ISBN: | 0580057178 |