91.080.20 木结构 标准查询与下载



共找到 437 条与 木结构 相关的标准,共 30

BS ISO 7567 Bamboo structures. Glued laminated bamboo. Product specifications

ICS
91.080.20
CCS
发布
2023-11-22
实施
2023-11-22

Standard Test Methods for End Joints in Structural Wood Products

ICS
91.080.20
CCS
发布
2023-11-15
实施

Standard Guide for Evaluating System Effects in Repetitive-Member Wood Assemblies

ICS
91.080.20
CCS
发布
2023-10-01
实施

Timber structures — Design method for vibrational serviceability of timber floors

ICS
91.080.20
CCS
发布
2023-10
实施

Timber structures — Methods of test for evaluation of long-term performance — Part 1: wood-based products in bending

ICS
91.080.20
CCS
发布
2023-10
实施

Bamboo structures — Glued laminated bamboo — Product specifications

ICS
91.080.20
CCS
发布
2023-10
实施

Bamboo Structures – Engineered bamboo products – Test methods for determination of mechanical properties using small size specimens

ICS
91.080.20
CCS
发布
2023-08
实施

BS ISO 24323. Timber structures. Design method for vibrational serviceability of timber floors

ICS
91.080.20
CCS
发布
2023-04-10
实施
2023-04-10

BS ISO 5257. Bamboo Structures. Engineered bamboo products. Test methods for determination of mechanical properties using small size specimens

ICS
91.080.20
CCS
发布
2023-03-02
实施
2023-03-02

1.1 This practice is a guide to the proper use of infrared imaging systems for conducting qualitative thermal inspections of building walls, ceilings, roofs, and floors, framed in wood or metal, that contain insulation in the spaces between framing members. This procedure allows the detection of cavities where insulation is inadequate or missing and allows identification of areas with apparently adequate insulation. 1.2 This practice offers reliable means for detecting suspected missing insulation. It also offers the possibility of detecting partial-thickness insulation, improperly installed insulation, or insulation damaged in service. Proof of missing insulation or a malfunctioning envelope requires independent validation. Validation techniques, such as visual inspection or in-situ R-value measurement, are beyond the scope of this practice. 1.3 This practice is limited to frame construction even though thermography is used on all building types. (ISO 6781) 1.4 Instrumentation and calibration required under a variety of environmental conditions are described. Instrumentation requirements and measurement procedures are considered for inspections from both inside and outside the structure. Each vantage point offers visual access to areas hidden from the other side. 1.5 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.6 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. Specific precautionary statements are given in Note 1 and Note 3. 1.7 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 Practice for Thermographic Inspection of Insulation Installations in Envelope Cavities of Frame Buildings

ICS
91.080.20
CCS
发布
2023-03-01
实施

Wood — Determination of nail and screw holding power under axial load application

ICS
91.080.20
CCS
发布
2022-12-22
实施

Construction standard for non-loadbearing wall of light-frame wood structure

ICS
91.080.20
CCS
发布
2022-12-22
实施

Timber structures — Test method — Static load tests for horizontal diaphragms including floors and roofs

ICS
91.080.20
CCS
发布
2022-12-22
实施

Wood — Determination of nail and screw holding power under axial load application

ICS
91.080.20
CCS
发布
2022-12-22
实施

Glossary of wood terms used in wood frame construction

ICS
91.080.20
CCS
发布
2022-12-22
实施

Timber structures — Dowel-type fasteners — Part 1: Determination of yield moment

ICS
91.080.20
CCS
发布
2022-12-22
实施

Timber structures — Test method — Static load tests for horizontal diaphragms including floors and roofs

ICS
91.080.20
CCS
发布
2022-12-22
实施

1   Scope This document specifies test methods suitable for determining the following mechanical properties of engineered bamboo products: a) modulus of elasticity in bending; b) shear modulus; c) bending strength; d) modulus of elasticity in tension parallel to the fibre; e) tension strength parallel to the fibre; f) modulus of elasticity in compression parallel to the fibre; g) compression strength parallel to the fibre; h) modulus of elasticity in tension perpendicular to the fibre; i) tension strength perpendicular to the fibre; j) modulus of elasticity in compression perpendicular to the fibre; k) compression strength perpendicular to the fibre and shear strength;

Bamboo structures. Engineered bamboo products. Test methods for determination of physical and mechanical properties

ICS
91.080.20
CCS
发布
2022-08-31
实施
2022-08-31

1 范围 2 规范性引用文件 3 术语和定义 4 评价要求 5 评价程序与结果

Evaluation requirements for prefabricated timber structure demonstration projects

ICS
91.080.20
CCS
E4790
发布
2022-08-24
实施
2023-03-21

This document specifies test methods suitable for determining the following mechanical properties of engineered bamboo products: a) modulus of elasticity in bending; b) shear modulus; c) bending strength; d) modulus of elasticity in tension parallel to the fibre; e) tension strength parallel to the fibre; f) modulus of elasticity in compression parallel to the fibre; g) compression strength parallel to the fibre; h) modulus of elasticity in tension perpendicular to the fibre; i) tension strength perpendicular to the fibre; j) modulus of elasticity in compression perpendicular to the fibre; k) compression strength perpendicular to the fibre and shear strength; i) shear strength parallel to the fibre. In addition, the determination of dimensions, moisture content and density are specified. This document is applicable to prismatic shapes of glued laminated bamboo and bamboo scrimber intended to resist flexure, shear, axial loads, or combinations thereof.

Bamboo structures — Engineered bamboo products — Test methods for determination of physical and mechanical properties

ICS
91.080.20
CCS
发布
2022-06-23
实施



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