ISO 12576-1:2001 断熱材—建物の断熱材および製品—適合性制御システム—パート1：工場で製造された製品 | ページ 2

3.1

acceptance testing

tests to be carried out to prove whether a product may be accepted as conforming to specified requirements

3.2

Acceptance Quality Limit

AQL

designated value of percent nonconforming (or nonconformities per 100 units) that will be accepted most of the time by the sampling scheme to be used

Note 1 to entry: See ISO 2859-1:1999.

3.3

assessment of factory production control

action by an approved body demonstrating that the factory production control is in conformity with the requirements, based on initial inspection of the factory and the factory production control and continuous surveillance of it

3.4

audit test

one or more tests usually performed by, or on behalf of a certification body, to confirm that a product continues to conform to the requirements of a specification and to provide information to assess the effectiveness of the factory production control

3.5

certification body

body that conducts certification

Note 1 to entry: A certification body may operate its own testing and inspection activities or oversee these activities carried out on its behalf by other bodies.

[SOURCE:ISO/IEC Guide 2:1996, definition 15.2]

3.6

certification of conformity

action by an approved certification body demonstrating that adequate confidence is provided that a product is in conformity with the relevant product specification

3.7

conformity control

performance of control methods to prove whether a product may be accepted as conforming to specified requirements

3.8

consignment

quantity of packages or boards of the same category delivered at one time

Note 1 to entry: The consignment may consist of one or more inspection lots or parts of an inspection lot.

3.9

factory production control

permanent internal control of production exercised by the manufacturer or his agent

Note 1 to entry: Factory production control comprises operational techniques and all measures necessary to maintain and to regulate the quality of the product up to delivery. It consists of inspections and tests and the utilization of their results with regard to equipment, basic materials and constituents, manufacturing processes and the products themselves, and of taking into account the corresponding requirements given by the product specification.

3.10

initial type test

one or more tests performed on a product prior to commencing normal production to prove that the product is capable of conforming to the relevant requirements of a specification

3.11

inspection lot

definite quantity of packages (product items) manufactured under conditions which are presumed uniform, and that are submitted for inspection and accepted or rejected as a whole, depending on the quality found by inspection of the representative samples drawn from the lot

3.12

item

defined quantity of material, on which a set of observations may be made

3.13

lot testing

system under which a lot, represented by a specified number of items of the product, is tested and the result used to judge the measure of conformity with the specification

Note 1 to entry: The judgement is on the lot and not on the ongoing production as a whole.

3.14

manufacturer's declaration of conformity

action by which a manufacturer declares under his own responsibility that the product is in conformity with the specification, without being under procedures of a third-party certification system

3.15

manufacturer's routine test

test performed by the manufacturer, at specified intervals, to confirm that the product conforms to the relevant requirements of the specification

3.16

production batch

definite quantity of some commodity manufactured or produced under conditions which are presumed uniform

3.17

production line

production unit

set of equipment which produces a product

3.18

sample

one or more items taken from a production batch and intended to provide information on the production batch and possibly to serve as a basis for a decision on the production batch or the process which produced it

3.19

sample size

number of items in the sample

[SOURCE:ISO 2859-1:1999]

3.20

sampling unit

for the purpose of sampling, an item taken from the production batch

3.21

sampling plan

plan, according to which the sample size, frequency of testing, etc. are defined, in order to obtain information and possibly to reach a decision for conformity control purposes

3.22

specification

document defining requirements for performance of the product

3.23

test specimen

single item or part of an item used for a test

3.24

thermal insulation product

thermal insulation material in its finished form including any facing or coatings

3.25

third party

person or body that is recognized as being independent of the parties involved, as concerns the issue in question

[SOURCE:ISO/IEC Guide 2:1996, definition 12.9]

3.26

third-party certification

certification provided by a person or body that is recognized as being independent of the parties involved as concerns the certification

3.27

type test

one or more tests performed to prove that a product is capable of conforming to all relevant requirements of a specification

3.28

verification

validation by a third party, independent of the manufacturer, of the manufacturer's declaration of conformity