B71 木材竹材防腐 标准查询与下载



共找到 445 条与 木材竹材防腐 相关的标准,共 30

Specifies a method for determining the depth of penetration of preservative and for detecting sapwood and determining the depth of sapwood in round, sawn, laminated and other timber.

Depth of penetration of preservative and detection and depth of sapwood in timber

ICS
71.100.50;79.040
CCS
B71
发布
2007-06-08
实施

Specifies a semi-quantitative method of determining the CCA salts equivalent mass concentration, Cm, of test samples of aqueous solutions that contain mixtures of copper-chromium-arsenic (CCA) timber preservative compounds, by means of the wet titration

CCA salts equivalent mass concentration of aqueous solutions that contain mixtures of copper-chromium-arsenic compounds used for timber preservation

ICS
71.100.50
CCS
B71
发布
2007-05-25
实施

Durability of wood and wood-based products - Definition of use classes - Part 1 : general.

ICS
71.100.50
CCS
B71
发布
2007-01-01
实施
2007-01-05

Durability of wood and wood-based products - Definition of use classes - Part 2 : application to solid wood.

ICS
71.100.50
CCS
B71
发布
2007-01-01
实施
2007-01-05

This test method is useful in the development of new wood preservatives and preservative systems by evaluating the minimum preservative retention to prevent decay under laboratory conditions. The results are used to facilitate target retentions in subsequent tests for effectiveness against termites (see Test Method D 3345) and in field stakes (see Test Method D 1758). The sections on Treatment and Preservative Permanence are referenced by other ASTM standards. The test method assumes that the test blocks exposed to certain conditions after treatment will achieve equilibrium, and will return to the same equilibrium after exposure to fungi. This assumption may lead to weight loss that is not due to decay. The test uses live cultures of fungal organisms that require careful colonization, storage, and feeding to remain viable strains.1.1 This test method covers determination of the minimum amount of preservative that prevents decay of selected species of wood by selected fungi under optimum laboratory conditions.1.2 The requirements for preparation of the material for testing and the test procedure appear in the following order:Section TitleSectionSummary of Test Method3Significance and Use4Apparatus5Reagents6Wood and Test Blocks7Test Fungi8Culture Media9Preparation of Test Cultures10Preparation and Impregnation of Test Blocks11Conditioning Treated Blocks12Preservative Permanence: Weathering Procedure13Stabilization of Treated Test Blocks and Placement in Culture Bottles14Incubation and Duration of Test15Handling Test Blocks After Exposure to Test Fungi16Calculation of Weight Losses17Evaluation of Test Results18Refining the Threshold19Report20Precision and Bias21Keywords221.3 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 Wood Preservatives by Laboratory Soil-Block Cultures

ICS
71.100.50 (Wood-protecting chemicals)
CCS
B71
发布
2007
实施

This test method is useful in the development of new wood preservatives and preservative systems by evaluating the minimum preservative retention to prevent decay under laboratory conditions. The results are used to facilitate target retentions in subsequent tests for effectiveness against termites (see Test Method D 3345) and in field stakes (see Test Method D 1758). The sections on Treatment and Preservative Permanence are referenced by other ASTM standards. The test method assumes that the test blocks exposed to certain conditions after treatment will achieve equilibrium, and will return to the same equilibrium after exposure to fungi. This assumption may lead to weight loss that is not due to decay. The test uses live cultures of fungal organisms that require careful colonization, storage, and feeding to remain viable strains.1.1 This test method covers determination of the minimum amount of preservative that prevents decay of selected species of wood by selected fungi under optimum laboratory conditions. 1.2 The requirements for preparation of the material for testing and the test procedure appear in the following order: Section TitleSection Summary of Test Method3 Significance and Use4 Apparatus5 Reagents6 Wood and Test Blocks7 Test Fungi8 Culture Media9 Preparation of Test Cultures10 Preparation and Impregnation of Test Blocks11 Conditioning Treated Blocks12 Preservative Permanence13 Stabilization of Treated Test Blocks and Placement in Culture Bottles14 Incubation and Duration of Test15 Handling Test Blocks After Exposure to Test Fungi16 Calculation of Weight Losses17 Evaluation of Test Results18 Refining the Threshold19 Report20 Precision and Bias21 Keywords22 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 Method for Wood Preservatives by Laboratory Soil-Block Cultures

ICS
71.100.50 (Wood-protecting chemicals)
CCS
B71
发布
2007
实施

Wood preservatives - Determination of the eradicant action against Hylotrupes bajulus (Linnaeus) larvae - Laboratory method.

ICS
71.100.50
CCS
B71
发布
2006-11-01
实施
2006-11-05

This part of EN 335 defines five use classes which represent different service situations to which wood and wood-based products can be exposed. This part of EN 335 also indicates the biological agents relevant to each situation. Annex A gives information on these biological agents.

Durability of wood and wood-based products - Definition of use classes - Part 1: General; English version of DIN EN 335-1:2006-10

ICS
79.040
CCS
B71
发布
2006-10
实施

This part of EN 335 offers guidance on the application to solid wood of the use classes, as defined in Part 1 of EN 335, in relation to the biological agents that can attack solid wood and solid wood panels. NOTE Due to their specific behaviour against biological agents, solid wood panels are considered in this part of EN 335, as solid wood. This Part shall be used in conjunction with Part 1 of EN 335. Annex A gives information and guidance for the user to determine the appropriate use class and to select a suitable level of durability (either natural or conferred by preservative treatment). It does not give guidance on protective measures other than preservative treatment.

Durability of wood and wood-based products - Definition of use classes - Part 2: Application to solid wood; English version of DIN EN 335-2:2006-10

ICS
79.040
CCS
B71
发布
2006-10
实施

This Document specifies a method for the determination of the eradicant action of a surface application of a preservative product on timber infested with larvae of Hylotrupes bajulus (Linnaeus).

Wood preservatives - Determination of the eradicant action against Hylotrupes bajulus (Linnaeus) larvae - Laboratory method; German version EN 1390:2006

ICS
71.100.50
CCS
B71
发布
2006-09
实施

This Technical Specification specifies a method of natural preconditioning for wood specimens treated wit a wood preservative either by penetrating processes or by surface application that can be used in conjunction with EN on testing of the preventive action of wood preservatives against basidiomycetes and or insects.

Wood preservatives - Method for natural preconditioning out of ground contact of treated wood specimens prior to biological laboratory test; German version CEN/TS 15397:2006

ICS
71.100.50
CCS
B71
发布
2006-08
实施

This document specifies a method for the determination of the eradicant action of a surface application of a fast and a slow acting wood preservative product or a deferred acting wood preservative product on timber infested with larvae of Hylotrupes bajulus (Linnaeus). This method is applicable to: organic formulations, as supplied or as prepared in the laboratory by dilution of concentrates, or organic water-dispersible formulations, as supplied or as prepared in the laboratory by dilution of concentrates, or water-soluble products, for example, salts. NOTE An ageing procedure cannot be combined with this method.

Wood preservatives - Determination of the eradicant action against Hylotrupes bajulus (Linnaeus) larvae - Laboratory method

ICS
71.100.50
CCS
B71
发布
2006-07-31
实施
2006-07-31

This list has been prepared for use by the Government in the actheof products covered by the subject specification and such listing of a product is not intended to and does not connote endorsement of the product by the Department of Defense. All products listed herein have been qualified under the requirements of the product as specified in MIL-PRF-63460D. This list is subject to change without notice; revision or amendment of this list will be issued as necessary. The listing of a product does not release or otherwise affect the obligation of the manufacturer to comply with the specification requirements.

LUBRICANT, CLEANER AND PRESERVATIVE FOR WEAPONS AND WEAPONS SYSTEMS

ICS
CCS
B71
发布
2006-07-28
实施

This CEN Technical Specification specifies a method of natural preconditioning for wood specimens treated with a wood preservative either by penetrating processes or by surface application that can be used in conjunction with existing European Standards on testing of the preventive action of wood preservatives against basidiomycetes and/or insects.

Wood preservatives - Method for natural preconditioning out of ground contact of treated wood specimens prior to biological laboratory test

ICS
71.100.50
CCS
B71
发布
2006-06-30
实施
2006-06-30

This CEN Technical Specification specifies a method of natural preconditioning for wood specimens treated with a wood preservative either by penetrating processes or by surface application that can be used in conjunction with existing European Standards on testing of the preventive action of wood preservatives against basidiomycetes and/or insects.

Wood preservatives - Method for natural preconditioning out of ground contact of treated wood specimens prior to biological laboratory test

ICS
71.100.50
CCS
B71
发布
2006-06-30
实施
2006-06-30

Testing of wood preservatives - Detection of wood preservatives in wood - Sampling from structural timber in service

ICS
71.100.50
CCS
B71
发布
2006-06
实施

本标准规定了水载型防腐剂及阻燃剂pH值、氨、砷、铬、铜、磷酸盐、硼、柠檬酸、二癸基二甲基氯化铵(DDAC)或十二烷基苄基二甲基氯化铵(BAC)等活性成分的分析方法。 本标准适用于处理溶液pH值的测定、氨溶防腐剂和阻燃剂中氨的测定、含砷防腐剂中砷的测定、含铬防腐剂中铬的测定、含铜防腐剂中铜的测定、C型阻燃剂配方中磷酸盐的测定、四硼酸钠木材防腐剂及由其配制的处理溶液中硼的测定、防腐剂中柠檬酸含量的测定、ACQ防腐剂中DDAC(BAC)含量的测定

Determination of active components in waterborne preservatives and fire-retardants

ICS
71.100.50
CCS
B71
发布
2006-05-12
实施
2006-12-01

本标准规定了防腐木材湿灰化的两种方法。 本标准适用于分析防腐木材中砷、铬、铜、磷酸盐、等成分含量的前处理。

Methods for wet ashing procedures for preparing wood for chemical analysis

ICS
71.100.50
CCS
B71
发布
2006-05-12
实施
2006-12-01

Wood preservatives - Physicochemical testing - Part 1 : physicochemical characteristics and specifications.

ICS
71.100.50
CCS
B71
发布
2006-05-01
实施
2006-05-05

Wood preservatives - physicochemical testing - Part 6 : Suspension testing.

ICS
71.100.50
CCS
B71
发布
2006-05-01
实施
2006-05-05



Copyright ©2007-2022 ANTPEDIA, All Rights Reserved
京ICP备07018254号 京公网安备1101085018 电信与信息服务业务经营许可证:京ICP证110310号