Metallic and other inorganic coatings. Phosphate conversion coating of metalsWhat is this standard about? It specifies requirements for how ferrous metals, aluminium, zinc, cadmium and their alloys should be processed to produce coatings that essentially consist of inorganic phosphates. These coatings will be used in conjunction with supplementary finishes to protect the basis metal against corrosion and to provide anti wear properties to sliding surfaces; adhesion to organic finishes; and ease of cold forming operation. Who

6 Functional requirements and tests

Contents of BS 8492 include:

oscilloscopes

A clarified scope provides examples of the types of equipment falling within the scope of this standard

As a code of practice

an adequate level of protection from cross contamination

including hospitals and nursing homes

6 IT delivery of assessments - general

It applies to film processed using a monobath that includes thiosulfate as the fixing agent

Conformance

PD 855468 on flushing and disinfection of services supplying water is relevant to:

Appliances equipped with a burner that is periodically ignited and extinguished under the control of an automatic on/off device