ASTM D2278 Standard Test Method for Field Evaluation of Wood Preservatives in Round Post-Size Specimens
Данный раздел/документ содержится в продуктах:
- Техэксперт: Машиностроительный комплекс
- Картотека зарубежных и международных стандартов
- ASTM G125 Standard Test Method for Measuring Liquid and Solid Material Fire Limits in Gaseous Oxidants
- ASTM D618 Standard Practice for Conditioning Plastics for Testing
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- ASTM G125 Standard Test Method for Measuring Liquid and Solid Material Fire Limits in Gaseous Oxidants
- ASTM D618 Standard Practice for Conditioning Plastics for Testing
- 13.220
- ASTM G125 Standard Test Method for Measuring Liquid and Solid Material Fire Limits in Gaseous Oxidants
- ASTM D618 Standard Practice for Conditioning Plastics for Testing
- 13.220.40
- ASTM G125 Standard Test Method for Measuring Liquid and Solid Material Fire Limits in Gaseous Oxidants
- ASTM D618 Standard Practice for Conditioning Plastics for Testing
- ASTM G125 Standard Test Method for Measuring Liquid and Solid Material Fire Limits in Gaseous Oxidants
- ASTM G125 Standard Test Method for Measuring Liquid and Solid Material Fire Limits in Gaseous Oxidants
- ASTM G125 Standard Test Method for Measuring Liquid and Solid Material Fire Limits in Gaseous Oxidants
- 19
- ASTM G125 Standard Test Method for Measuring Liquid and Solid Material Fire Limits in Gaseous Oxidants
- ASTM D618 Standard Practice for Conditioning Plastics for Testing
- ASTM G125 Standard Test Method for Measuring Liquid and Solid Material Fire Limits in Gaseous Oxidants
- ASTM D6109 Standard Test Methods for Flexural Properties of Unreinforced and Reinforced Plastic Lumber and Related Products
- ASTM D7032 Standard Specification for Establishing Performance Ratings for Wood-Plastic Composite Deck Boards and Guardrail Systems (Guards or Handrails)
- ASTM D1413 Standard Test Method for Wood Preservatives by Laboratory Soil-Block Cultures
- ASTM D2278 Standard Test Method for Field Evaluation of Wood Preservatives in Round Post-Size Specimens
- ASTM D1758 Standard Test Method of Evaluating Wood Preservatives by Field Tests with Stakes
- ASTM G125 Standard Test Method for Measuring Liquid and Solid Material Fire Limits in Gaseous Oxidants
- Картотека зарубежных и международных стандартов
ASTM International
Standard Test Method for Field Evaluation of Wood Preservatives in Round Post-Size Specimens
N D2278
Annotation
This test method covers the determination of the relative effectiveness of wood preservatives in round posts set in the ground in field plots. Two tests are described, one for small (3 to 5 in. (80 to 130 mm) in diameter) sapwood posts which is the preferred test if major interest lies in testing the preservative when fairly evenly distributed throughout the piece, and the second for large posts (7 to 10 in. (180 to 250 mm) in diameter) which is preferred when the preservative is tested under conditions of gradient retention and distribution normally encountered in commercial operations.
The requirements for preparation of the material for testing and the test procedures appear as follows:
The values stated in inch-pound units are to be regarded as the standard. The SI equivalents of inch-pound units may be approximate.
This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Автоматический перевод:
Метод стандартной пробы для оценки поля антисептиков в круглых экземплярах постразмера
Этот метод тестирования покрывает определение относительной эффективности антисептиков в круглом наборе сообщений в земле в полевых графиках. Два теста описаны, один для маленького (3 - 5 дюймов. (80 - 130 мм) в диаметре) сообщения заболони, который является предпочтительным тестом, если главный интерес заключается в тестировании консерванта, когда справедливо равномерно распределено всюду по части и второму для больших сообщений (7 - 10 дюймов. (180 - 250 мм) в диаметре), который предпочтен, когда консервант тестируется при условиях отставания градиента и распределения, с которым обычно встречаются в коммерческих операциях.



