No products
NF L41-136 (03/1995) Contamination of aircraft fuel systems. Filters and filter elements. Rating of retention capacity with specific contaminant in fuel systems. - Pollution des circuits de carburant d'aéronefs
NF S80-560 (03/1995) (R2010) Horology. Involute toothing gears. Vocabulary. - Horlogerie
NF S80-569 (03/1995) (R2010) Horology. Reducing involute toothing gears. Toothing corrected by shift to 0,5 module. - Horlogerie
NF S82-501 (03/1995) (R2010) Horology. Watch spring-barrel springs. Quality classes. - Horlogerie
NF S83-201 (03/1995) (R2010) Horology. Pallet escapements. Wheels, pallets, trays. - Horlogerie
NF S83-202 (03/1995) (R2010) Horology. Pallet escapements. Ebauche uprighting. - Horlogerie
NF S83-203 (03/1995) (R2010) Horology. Pallet escapements. Relative height of components. - Horlogerie
NF S83-261 (03/1995) (R2010) Horology. Studs. - Horlogerie
NF S83-271 (03/1995) (R2010) Horology. Index-assembly. - Horlogerie
NF S83-275 (03/1995) (R2010) Horology. Stud-support index.
NF S80-701 (03/1995) (R2010) Horology. Hardness of steel parts of the watch. - Horlogerie
NF S80-501 (03/1995) (R2010) Horology. Corrected cylcloidal or involute toothing gears. Preferred modules. - Horlogerie