✦ LIBER ✦
Explosion-proof device (type SKP-3) for signalling extreme positions of stop valves in pipelines
✍ Scribed by O. S. Basalaev; G. S. Fuks; R. I. Khasanov
- Publisher
- Springer
- Year
- 1979
- Tongue
- English
- Weight
- 100 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0009-2355
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