CEN EN 1245 Adhesives - Determination of pH
Данный раздел/документ содержится в продуктах:
- Техэксперт: Машиностроительный комплекс
- Картотека зарубежных и международных стандартов
- DIN 766 Calibrated and tested grade 3 round steel link chains
- VDI 2320 Continuous conveyors survey - Drag chain conveyors
- ISO 1834 Short Link Chain for Lifting Purposes - General Conditions of Acceptance - Second Edition
- VDI 2320 Continuous conveyors survey - Drag chain conveyors
- 53
- DIN 766 Calibrated and tested grade 3 round steel link chains
- VDI 2320 Continuous conveyors survey - Drag chain conveyors
- ISO 1834 Short Link Chain for Lifting Purposes - General Conditions of Acceptance - Second Edition
- VDI 2320 Continuous conveyors survey - Drag chain conveyors
- 53.020
- DIN 766 Calibrated and tested grade 3 round steel link chains
- VDI 2320 Continuous conveyors survey - Drag chain conveyors
- ISO 1834 Short Link Chain for Lifting Purposes - General Conditions of Acceptance - Second Edition
- VDI 2320 Continuous conveyors survey - Drag chain conveyors
- 53.020.30
- DIN 766 Calibrated and tested grade 3 round steel link chains
- VDI 2320 Continuous conveyors survey - Drag chain conveyors
- ISO 1834 Short Link Chain for Lifting Purposes - General Conditions of Acceptance - Second Edition
- VDI 2320 Continuous conveyors survey - Drag chain conveyors
- DIN 766 Calibrated and tested grade 3 round steel link chains
- DIN 766 Calibrated and tested grade 3 round steel link chains
- DIN 766 Calibrated and tested grade 3 round steel link chains
- DIN 8176 Conveyor chains; bush conveyor chains for haulage systems
- VDI 2320 Continuous conveyors survey - Drag chain conveyors
- ISO 1834 Short Link Chain for Lifting Purposes - General Conditions of Acceptance - Second Edition
- VDI 2320 Continuous conveyors survey - Drag chain conveyors
- VDI 2320 Continuous conveyors survey - Drag chain conveyors
- ISO 1834 Short Link Chain for Lifting Purposes - General Conditions of Acceptance - Second Edition
- ISO 1834 Short Link Chain for Lifting Purposes - General Conditions of Acceptance - Second Edition
- DIN 79000 Permanently installed outdoor fitness equipment - Safety requirements and test methods
- DIN EN 350-2 Durability of wood and wood based products - Natural durability of solid wood - Part 2: Guide to the natural durability and treatability of selected wood species of importance in Europe
- DIN EN 16351 Timber structures - Cross laminated timber - Requirements
- DIN EN 302-3 Adhesives for load-bearing timber structures - Test methods - Part 3: Determination of the effect of acid damage to wood fibres by temperature and humidity cycling on the transverse tensile strength
- DIN 766 Calibrated and tested grade 3 round steel link chains
- Картотека зарубежных и международных стандартов
European Committee for Standardization
Adhesives - Determination of pH
N EN 1245
Annotation
This European Standard specifies a method for the determination by electrometry of the pH of adhesives, their basic constituents and related products using a pH meter equipped with a glass and silver reference combined electrode.
This standard is applicable to products supplied in an aqueous medium, and of known concentration, and to products which can be dissolved, dispersed or suspended in water. It is not applicable to adhesives that react with water.
NOTE The accuracy of the method decreases at pH values above 11.
Автоматический перевод:
Пластыри - Определение pH
Этот европейский стандарт определяет метод для определения electrometry pH пластырей, их базовые компоненты и связанные продукты с помощью метра pH, оборудованного стеклянной и ссылкой серебра, объединили электрод.
Этот стандарт применим к продуктам, поставляемым в водной среде, и известной концентрации, и к продуктам, которые могут быть растворены, рассеяны или приостановлены в воде. Это не применимо к пластырям, реагирующим с водой.



