Preparation of steel substrates before application of paints and related
products — Tests for the assessment of surface cleanliness — Part 16:
Extraction of water soluble contaminants for analysis, the saturated
filter paper method
Specification and qualification of welding procedures for metallic
materials — Welding procedure test — Part 3: Fusion welding of
non-alloyed and low-alloyed cast irons
Metallic materials — Determination of plane-strain fracture toughness —
Amendment 1: Recommendations relating to specimen test temperature and
crack plane orientation
Cinematography — Printed 8 mm Type S image area on 35 mm motion-picture
film perforated 8 mm Type S, 2R-4.227 (1664) or 5R-4.234 (1667) —
Position and dimensions