Paints and varnishes. Drying tests - Surface-drying test using ballotini has-hardcopy This European Standard specifies functional

This European Standard specifies functional requirements for various types of personal eye-protectors and incorporates general considerations such as designation

— Grade F

in two size ranges

It provides UK guidelines for the water supply services industry on all aspects of sampling and monitoring of hot and cold water services

The inspection of defects using a × 10 magnification was amended

Paints and varnishes. Drying tests - Surface-drying test using ballotini has-hardcopy This European Standard specifies functional1 Scope This part of ISO 9117 specifies a test method for determining the surface drying characteristics of a coating of a paint or varnish which dries by the action of air or by chemical reaction of its components. The method is not intended to apply to stoving products. The method described may be carried out: as a go no go test, by determining the surface drying state after a specified time, to assess compliance with a particular requirement; by