
Standard Practice for Preparation of Contaminated Test Coupons for the Evaluation of Cleaning Agents
NORMA vydána dne 10.9.1998
Označení normy: ASTM G121-98
Poznámka: NEPLATNÁ
Datum vydání normy: 10.9.1998
Počet stran: 4
Přibližná hmotnost: 12 g (0.03 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Keywords:
Cleaning agents, Contaminants, Contamination, Coupons, Double-sided test coupons, Metals and metallic materials, Nonvolatile residue (NVR), Oxygen-enriched systems, Single-sided test coupons, Specimen preparation (for testing), Standard test coupon, contaminated metallic test coupon (single-/double-sided), preparation-evaluation of cleaning agents for oxygen-enriched, systems/components, practice, ICS Number Code 71.100.40 (Surface active agents)