ISO 14922:2021 溶射—溶射コーティングのメーカーの品質要件 | ページ 6

3.1

contract

requirements for the coating or for the component to be coated agreed between the contracting parties, e.g. by specification, drawing, manufacturing instructions.

Note 1 to entry: In order to avoid coordination problems between the contracting parties, it is essential to indicate a reference to the standard, including the publication date, according to which a contract was defined

3.2

special process

manufacturing process, including surface preparation and certain post-treatments, where the results of manufacturing cannot be confirmed entirely by subsequent quality and product tests and where, for example, manufacturing faults might only be shown after putting the product into service

Note 1 to entry: For this document,"special process" refers to thermal spraying.

3.3

coating manufacturer

person or organization responsible for thermal spraying production

3.4

thermal spraying coordinator

person who is trained and qualified, e.g. in accordance with ISO 12690 or equivalent

Note 1 to entry: Such training may be the ETSS (European Thermal Spraying Specialist) in accordance with the EWF Guideline 459.

3.5

thermal sprayer

person who is trained and qualified in accordance with ISO 14918 or equivalent or qualified by job reference specimens for a particular application

Note 1 to entry: Such a training may be the ETS (European Thermal Sprayer) in accordance with the EWF Guideline 507.

3.6

component

part, structure or construction that is partially or entirely covered by a thermal sprayed coating

3.7

quality assurance level

QAL

systematic measures in the field of production/manufacturing, for maintaining the internally or externally required quality of the production/manufacturing processes with regard to the components (3.6)

3.8

quality requirement class

QRC

classification that defines requirements for the coating and relates to its importance for the proper function and safety of the components (3.6)

3.9

factory quality control

FQC

internal functioning unit of a company that is independent of the production unit and that is responsible for keeping the intended or required quality guidelines

Note 1 to entry: FQC can be ensured by quality audits.

3.10

thermal spray procedure specification

TSPS

instructions for thermal spraying including any necessary parameters

Note 1 to entry: Instructions for pre- and post-treatment can be part of the TSPS.