PD CR 14269:2001

Действует

Chemicals used for treatment of water intended for human consumption. Guidelines for the purchase of products — 18 стр.

Ссылочные документы

Действует

Products used for treatment of water intended for human consumption. Inorganic supporting and filtering materials. Methods of test — 40 стр.

Заменен

Managing for the sustained success of an organization. A quality management approach — 54 стр.

Действует

Quality management systems. Requirements — 44 стр.

Действует

Quality management and quality assurance standards, Guidelines for selection and use — 28 стр.