Normas ISO

Road vehicles -- Metric starter motor pinions-- Part 1: Currently used pinions

Road vehicles -- Metric starter motor pinions-- Part 2: Pinions with 20 degree pressure angle

Passenger cars -- Starter motor electrical connections

Solar heating -- Domestic water heating systems-- Part 1: Performance rating procedure using indoor test methods

Solar heating -- Domestic water heating systems-- Part 2: Outdoor test methods for system performance characterization and yearly performance prediction of solar-only systems

Solar heating -- Domestic water heating systems-- Part 4: System performance characterization by means of component tests and computer simulation