JIS S 2145:1991 (R1997) Metallic flexible hoses for gas
JIS C 7607:1991 (R2017) Total luminous flux measurements on discharge lamps used for photometric standards
JIS C 9319:1991 (R2017) Thyristorstacks for resistance welding machine
JIS A 1436:1991 (R2001) Test methods for movement capability of coatings and sheets fully adhered on substrate
JASO Z 217:1991 Glossary of terms relating to seat belts of automobiles
JASO Z 217:1991 Glossary of terms relating to seat belts of automobiles
JASO C 717:1991 Bench test procedures of rack and pinion type manual steering
JASO C 717:1991 Bench test procedures of rack and pinion type manual steering
JASO C 205:1991 Side openings for automobile power take-offs
JASO M 609:1991 Corrosion test method for automotive materials