Countersinks for countersunk head screws with head configuration in accordance with ISO 7721 Ingestion-build-98192 where no applicable preferred test

where no applicable preferred test cycles can be found in IEC 605‑3

Other functions associated with intrusion detection and hold-up-alarm not specified in this standard may be provided

prEN ISO 15609-3

It applies to new toys but also takes into account the wear and tear of toys in use

BS EN 12299 on the measurement and evaluation of ride comfort for passengers is relevant for:

Countersinks for countersunk head screws with head configuration in accordance with ISO 7721 Ingestion-build-98192 where no applicable preferred test1 Scope This International Standard specifies the dimensions and designation of countersinks for countersunk head screws with a head configuration in accordance with ISO 7721. This International Standard is applicable to the following types of screws: slotted countersunk flat head screws according to ISO 2009; slotted countersunk raised head screws according to ISO 2010; slotted countersunk flat head tapping screws according to ISO 1482; slotted