Recommended Practices for Laboratory Testing of Surface Active Agents for Well Stimulation
NORMA vydána dne 1.1.1977
Designation standards: API RP 42(R1990)
Publication date standards: 1.1.1977
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: American technical standard
Kategorie: Technické normy API
Reaffirmed: 1990