79.040 木材、原木和锯材 标准查询与下载



共找到 1301 条与 木材、原木和锯材 相关的标准,共 87

Standard construction work for bearing lightweight steel stud structures

ICS
79.040
CCS
发布
20211012
实施
20211012

本文件规定了覆膜竹木胶合模板的术语和定义、基本要求、技术要求、试验方法、检验规则、标识、包装、运输、贮存和质量承诺。 本文件适用于竹帘与木单板组坯胶合后,表面铺装浸渍胶膜纸,经热压胶合而成的板材。

Bamboo-wood plybamboo form with resin paper

ICS
79.040
CCS
C202
发布
2021-09-08
实施
2021-09-29

本文件界定了弯曲胶合板(弯板)相关的术语和定义,给出了一般要求,确立了工艺流程、生产流程,规定了产品质量,描述了抽样、判定方法,规定了标识、包装与运输。  本文件适用于广西容县范围内弯曲胶合板(弯板)的生产及检测。

Technical specification for production of bent plywood

ICS
79.040
CCS
C201
发布
2021-08-12
实施
2021-09-06

Sawn timber--Assessment of drying quality

ICS
79.040
CCS
发布
2021-08-05
实施
2021-08-05

1.范围 2.规范性引用文件 3.术语和定义 4.技术要求   4.1 尺寸和偏差   4.2 材质评定允许限度   4.3 含水率和应力值 5. 检验方法 6. 标识 7. 运输与贮存

Poplar drying sawn timber

ICS
79.040
CCS
C201
发布
2021-08-01
实施
2021-09-03

Structural timber -- Sizes, permitted deviations

ICS
79.040
CCS
发布
2021-07-05
实施
2021-07-05

ISO 13061-13:2016 specifies a method for the determination of linear shrinkage in the radial and tangential directions of wood.

Physical and mechanical properties of wood — Test methods for small clear wood specimens — Part 13: Determination of radial and tangential shrinkage

ICS
79.040
CCS
发布
2021-07-01
实施

ISO 13061-14:2016 specifies methods for the determination of volumetric shrinkage of wood.

Physical and mechanical properties of wood — Test methods for small clear wood specimens — Part 14: Determination of volumetric shrinkage

ICS
79.040
CCS
发布
2021-07-01
实施

Standard Test Methods of Static Tests of Lumber in Structural Sizes

ICS
79.040
CCS
发布
2021-06-01
实施

General requirements for testing of wood

ICS
79.040
CCS
发布
2021-05-28
实施

Measurement of sizes and determination of volume for saw logs

ICS
79.040
CCS
发布
2021-05-28
实施

Nonstructural laminated veneer lumber

ICS
79.040
CCS
发布
2021-05-28
实施

1.1 This test method covers the determination of ash, expressed as the percentage of residue remaining after dry oxidation (oxidation at 580 to 600°C), of wood or wood products. 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.3 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Test Method for Ash in Wood

ICS
79.040
CCS
发布
2021-04-01
实施

1.1?This test method covers the determination of methoxyl groups in wood and related materials (1-7).2 The test method is applicable to milled wood or sawdust, or by suitable adjustment in size of the test specimen, to fractions isolated from wood and lignin. 1.2?This standard

Standard Test Method for Methoxyl Groups in Wood and Related Materials

ICS
79.040
CCS
发布
2021-04-01
实施

1.1?This test method covers the determination of the solubility of wood in a hot dilute alkali solution. A1 % solution of sodium hydroxide (NaOH) is used. One application is in determining the degree of fungus decay that has taken place in a given wood sample. As the wood decays

Standard Test Method for 1 % Sodium Hydroxide Solubility of Wood

ICS
79.040
CCS
发布
2021-04-01
实施

Structural timber -- Sizes, permitted deviations

ICS
79.040
CCS
发布
2021-03-29
实施
2021-03-29

1.1?This test method covers the determination of the ethanol-toluene soluble content of wood, which is a measure of the waxes, fats, resins, and oils, plus tannins and certain other ether-insoluble components. 1.2?This standard does not purport to address all of the safety conc

Standard Test Method for Ethanol-Toluene Solubility of Wood,

ICS
79.040
CCS
发布
2021-02-01
实施

1.1?This test method3 covers the determination of the acid-insoluble lignin content of wood. 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

Standard Test Method for Acid-Insoluble Lignin in Wood,

ICS
79.040
CCS
发布
2021-02-01
实施

1.1?This test method covers the determination of the dichloromethane soluble content of wood, which is a measure of the waxes, fats, resins, oils, and similar materials. 1.2?This standard does not purport to address all of the safety concerns, if any, associated with its use. I

Standard Test Method for Dichloromethane Solubles in Wood,

ICS
79.040
CCS
发布
2021-02-01
实施

Durability of wood and wood-based products - Determination of treatability of timber species to be impregnated with wood preservatives - Laboratory method

ICS
79.040
CCS
发布
2021-01-15
实施
2021-01-15



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