Normas ISO

Aerospace -- Screws, 100 degrees reduced countersunk head, internal offset cruciform ribbed or unribbed drive, normal shank, short or medium length MJ threads, metallic material, coated or uncoated, strength classes less than or equal to 1 100 MPa -- Dimensions

Rubber or plastics hoses and hose assemblies -- Hydraulic-pressure impulse test without flexing

Jewellery -- Sampling of precious metal alloys for and in jewellery and associated products

Metallic and other inorganic coatings -- Electrodeposited silver and silver alloy coatings for engineering purposes -- Specification and test methods

Rubber, vulcanized -- Measurement of fatigue crack growth rate

Components for fire-extinguishing systems using gas-- Requirements and test methods -- Container valve assemblies and their actuators; selector valves and their actuators; nozzles; flexible and rigid connectors; and check valves and non-return valves