71.100.50 (Wood-protecting chemicals) 标准查询与下载

ASTM D3224-95 木材防腐液用辅助溶剂水溶性的标准试验方法

1.1 This test method covers the determination of the water solubility of an organic solvent used as an auxiliary or cosolvent for pentachlorophenol or other biocides in wood preserving solutions. Conversely, the solvent solubility in the water may also be determined. Auxiliary solvents are used to either formulate high concentrations of penta or other biocides for shipment of liquid concentrate for subsequent dilution with an oil, or to boast the biocide solvency of the petroleum solution when mixed for treating. 1.2 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.

Standard Test Method for Water Solubility of Auxiliary Solvent for Wood Preserving Solutions

ASTM D2898-94(2004) 防火试验用阻燃处理木材加速风化的标准方法

1.1 These test methods cover the durability of a fire-retardant treatment of wood under exposure to accelerated weathering. It is intended that fire-retardant treatment of the specimen be by pressure impregnation, rather than being simply by a surface coating with or without a protective layer. Two conditioning methods are described, both suitable for application to a test specimen prior to subjecting that specimen to an appropriate fire test. These test methods are applicable to treated wood products or assemblies thereof. The test specimens will be in the form of, or suitable for fabrication into, fire test specimens, such as those described in Test Methods E 84, E 108, and E 286.1.2 The text of these test methods references notes and footnotes that provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of these test methods.1.3 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.

Standard Test Methods for Accelerated Weathering of Fire-Retardant-Treated Wood for Fire Testing

ASTM D2898-94(1999) 防火试验用阻燃处理木材加速风化的标准方法

1.1 These test methods cover the durability of a fire-retardant treatment of wood under exposure to accelerated weathering. It is intended that fire-retardant treatment of the specimen be by pressure impregnation, rather than being simply by a surface coating with or without a protective layer. Two conditioning methods are described, both suitable for application to a test specimen prior to subjecting that specimen to an appropriate fire test. These methods are applicable to treated wood products or assemblies thereof. The test specimens will be in the form of, or suitable for fabrication into, fire test specimens, such as those described in Test Methods E84, E108, and E286. 1.2 The text of these test methods references notes and footnotes which provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of these test methods. 1.3 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.

Standard Test Methods for Accelerated Weathering of Fire-Retardant-Treated Wood for Fire Testing

ASTM D370-84(1995)e1 在低温至室温循环条件下油包水乳液稳定性的标准试验方法

1.1 This test method covers dehydrating oil-type preservatives. When a quantitative determination of the amount of water is desired, Test Method D95 shall be used. Test Methods D38 covers the sampling of wood preservatives prior to testing. 1.2 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.

Standard Test Method for Dehydration of Oil-Type Preservatives

ASTM D2481-81(2002) 用小尺寸样品加速评定船用木材防腐剂的标准试验方法

1.1 This test method determines the relative effectiveness of wood preservatives in small wood specimens exposed to a natural marine environment. It is not within the scope of this procedure to determine the retention or duration of protection for commercial size piles and timbers.1.2 The requirements for preparing the material for testing and the test procedures appear in the following order:SectionSummary of Test Method3Test Specimens 5Pretreatment Handling 6Treatment Procedure 7Post-Treatment Handling 8Assembly of Test Specimens 9Exposure 10Inspection 11Evaluation of Results 12Reports 131.3 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.

Standard Test Method for Accelerated Evaluation of Wood Preservatives for Marine Services by Means of Small Size Specimens

ASTM D3345-74(1999) 木材及其他纤维素材料防白蚁破坏的实验室评定方法

1.1 This test method covers the laboratory evaluation of treated or untreated cellulosic material for its resistance to subterranean termites. This test should be considered as a screening test for treated material and further evaluation by field methods is required. 1.2 This standard does not purport to address all of the safety problems, 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. For specific precautions, see 6.1.5.

Standard Test Method for Laboratory Evaluation of Wood and Other Cellulosic Materials for Resistance to Termites