GB/T 31429-2015Guide for quality management in a coal laboratory (English PDF)

3.1

standard technical regulations from coal testing laboratory coal (coal and coke and product sampling, sample preparation and testing of groups

Texture) quality control tests, some elements of the quality management system.

3.2

laboratory accreditation activities, the present standard can be used to complement and supplement the implementation of the relevant certification and accreditation guidelines.

3.3

emphasizes the use of quality management system records and quality control procedures, records and procedures may prove routine sampling and testing activities and newspaper

Out data to achieve sufficient accuracy.

3.4

In order to ensure the quality of the test, the laboratory should establish appropriate quality management system. Laboratory quality management system shall include at least the following section.

a) organizational structure designed to ensure timely and accurate testing services.

b) a quality manual, quality policy to clarify an organization's profile and its quality system, is the quality management system in all its aspects

Documented.

c) the quality of the responsible person (or other title), familiar with coal collect and process technology and laboratory management system working professionals, responsible for the entire

Laboratory quality management.

d) infrastructure and the environment should be able to adapt to the basic requirements of the laboratory.

e) laboratory equipment and supplies to meet the requirement to provide testing services.

f) to ensure that the laboratory can continue to monitor and improve the quality assurance program of its services.

g) in sample collection, sample management, sample preparation, sample test results and other aspects of computing and inspection reports have documented the appropriate job

Guiding book.

h) quality control procedures to ensure that the test program can provide accurate data.

i) ensure that the report accurately reflect the test data and the sample matches the program.