Horology. Water-resistant watches1 Scope This International Standard establishes the requirements and specifies the test methods used to verify the water resistance of watches. Moreover, it indicates the marking which the manufacturer is authorized to apply to them. Divers' watches, specified as such, are covered by ISO 6425 which establishes special requirements.

5 Test equipment

ISO 14064‑2 provides detailed principles and requirements for determining baselines

Types of systems

single-acting

the use of the term "pavement" means "paved road or airfield surface"

strength of side guards and/or safety rails

These detailed symbols are not normally intended for drawings that use the functional symbols given in BS 1646‑1 and BS 1646‑2

to control these risks

physical defects) and the early development of those small cracks could represent a significant fraction of the life of a component

and includes:

to give results within a tolerance of ± 2 percentage points1) for boilers for steam

product forms and the processes by which they are made