标准解读

《GB/T 5849-2026 细木工板》是一项国家标准,旨在规定细木工板的技术要求、试验方法、检验规则以及标志、包装、运输和贮存等方面的要求。该标准适用于以木材为原料,经过加工处理制成的细木工板产品。根据标准内容,细木工板按照使用环境被分为室内用与室外用两大类,并进一步依据表面装饰层材料的不同而有所区分。

对于技术要求部分,明确了细木工板在外观质量上的具体标准,比如不允许存在明显的裂纹、虫眼等缺陷;同时对尺寸偏差、含水率、胶合强度等物理性能指标提出了明确的规定,确保产品的稳定性和耐用性。此外,还特别强调了甲醛释放量必须符合国家相关环保标准,保障消费者健康安全。

在试验方法章节中,详细列举了如何通过科学手段检测上述各项指标的方法步骤,包括但不限于采用干燥器法测定板材的甲醛释放量、利用拉力机进行胶合强度测试等,保证了检测过程的可操作性和结果准确性。

关于检验规则,则是围绕批次管理、抽样方案、合格判定等内容展开,指导生产企业如何有效地实施质量控制,确保出厂产品达到标准要求。标志、包装、运输及贮存方面也给予了相应的指导建议,如要求每件产品或其包装上应有清晰的产品名称、规格型号、生产日期(批号)、执行标准编号等信息标识;合理选择包装方式以防止运输过程中损坏;并指出适宜的储存条件以延长产品使用寿命。


如需获取更多详尽信息,请直接参考下方经官方授权发布的权威标准文档。

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文档简介

ICS79.060

CCSB70

中华人民共和国国家标准

GB/T5849—2026

代替GB/T5849—2016

细木工板

Blockboardsandbattenboards

(ISO13609:2021,Wood⁃basedpanels—Plywood—Blockboardsand

battenboards,MOD)

2026⁃08⁃28发布2027⁃03⁃01实施

国家市场监督管理总局

国家标准化管理委员会发布

GB/T5849—2026

目次

前言··························································································································Ⅲ

1范围·······················································································································1

2规范性引用文件········································································································1

3术语和定义··············································································································1

4分类和命名··············································································································2

4.1分类·················································································································2

4.2产品命名···········································································································3

5组坯指南·················································································································3

6要求·······················································································································4

6.1分等·················································································································4

6.2外观质量···········································································································4

6.3规格尺寸及其偏差·······························································································6

6.4理化性能···········································································································7

7检验方法·················································································································7

7.1外观质量···········································································································7

7.2规格尺寸及其偏差·······························································································8

7.3理化性能···········································································································8

8检验规则···············································································································11

8.1检验分类··········································································································11

8.2抽样方案··········································································································11

8.3判定规则··········································································································12

9标志、包装、运输和贮存·····························································································13

9.1标志················································································································13

9.2包装················································································································13

9.3运输和贮存·······································································································13

附录A(资料性)本文件与ISO13609:2021结构编号对照一览表·········································14

附录B(资料性)本文件与ISO13609:2021技术差异及其原因一览表····································15

GB/T5849—2026

前言

本文件按照GB/T1.1—2020《标准化工作导则第1部分:标准化文件的结构和起草规则》的规

定起草。

本文件代替GB/T5849—2016《细木工板》,与GB/T5849—2016相比,除结构调整和编辑性改动

外,主要技术变化如下:

a)更改了细木工板、表板和胶拼板芯的术语和定义(见3.1、3.2和3.6,2016年版的3.1、3.2

和3.6);

b)删除了不胶拼细木工板的术语和定义(见2016年版的3.7);

c)增加了Ⅰ类细木工板、Ⅱ类细木工板和Ⅲ类细木工板的术语和定义(见3.10、3.11和3.12);

d)更改了产品分类(见4.1,2016年版的4.1);

e)更改了组坯指南(见第5章,2016年版的第5章);

f)更改了分等要求(见6.1,2016年版的6.1);

g)更改了外观质量要求(见6.2,2016年版的6.2);

h)更改了长度和宽度及偏差、平整度和波纹度要求(见6.3.1、6.3.5和6.3.6,2016年版的6.3.1、

6.3.5和6.3.6);

i)更改了部分理化性能要求(见6.4,2016年版的6.4);

j)删除了其他要求(见2016年版的6.5);

k)更改了外观质量和垂直度的检验方法(见7.1、7.2.2.3,2016年版的7.1、7.2.2.3);

l)更改了横向静曲强度和浸渍剥离性能的试件数量和检验方法(见7.3.2、7.3.4和7.3.5,2016年

版的7.3.2、7.3.8和7.3.5);

m)增加了挥发性有机化合物释放量和气味的试件制取和检验方法(见7.3.2、7.3.9和7.3.10);

n)更改了抽样方案和判定规则(见8.2、8.3,2016年版的8.2、8.3);

o)删除了检验报告内容(见2016年版的8.4)。

本文件修改采用ISO13609:2021《人造板胶合板细木工板》。

本文件与ISO13609:2021相比,在结构上有较多调整。两个文件之间的结构编号变化对照一览表

见附录A。

本文件与ISO13609:2021相比,存在较多技术差异。这些技术差异及其原因一览表见附录B。

本文件做了下列编辑性改动:

——为与现有标准协调,将标准名称改为《细木工板》。

请注意本文件的某些内容可能涉及专利。本文件的发布机构不承担识别专利的责任。

本文件由国家林业和草原局提出。

本文件由全国人造板标准化技术委员会(SAC/TC198)归口。

本文件起草单位:黑龙江省木材科学研究所、千年舟新材科技集团股份有限公司、山东新港企业集

团有限公司、广西壮象木业有限公司、浙江升华云峰新材股份有限公司、德华兔宝宝装饰新材股份有限

公司、杭州大王椰供应链科技有限公司、江西省检验检测认证总院工业产品检验检测院、河北金秋木业

有限公司、湖南福湘木业有限责任公司、山东省产品质量检验研究院、湖州六和源木业有限公司、江西

省百源木业有限公司、河北腾飞木业有限公司、江苏苏豪亚森木业有限公司、厦门市产品质量监督检验

院、广西兴友腾智能家居有限公司、江西鲁丽木业有限公司、孔氏新材料有限公司、兰溪市金其木业有

限公司、河北堡康新材料有限公司、广西大王椰新材料科技有限公司、浙江省林业科学研究院、旺德府

GB/T5849—2026

家居产业集团有限公司。

本文件主要起草人:王春明、朱钦、李刚、王春霞、张晶、尚欣宇、黄海兵、张佳彬、杨胜坤、杨越飞、

戴树乐、苏芸、陆铜华、魏明、叶新忠、荣波、赵建忠、程明娟、金峰、王国志、张博、余科展、金荣炜、

李志向、张永堂、石波、葛立军、孔玉、陈庆其、杨涵迪、王景然、周恩成、吴德辉、刘乐群、邓有香、王仲丰。

本文件及其所代替文件的历次版本发布情况为:

——1986年首次发布为GB5849—1986;

——1999年第一次修订时,并入了GB5850—1986《细木工板技术要求和验收规则》、GB5851—

1986《细木工板试件尺寸的规定》、GB5852—1986《细木工板含水率的测定》、GB5853—

1986《细木工板横向静曲强度的测定》、GB5854—1986《细木工板胶层剪切强度的测定》

和GB5855—1986《细木工板外形尺寸的测定》的内容;

——2006年第二次修订,2016年第三次修订;

——本次为第四次修订。

GB/T5849—2026

细木工板

1范围

本文件界定了细木工板的术语和定义、分类和命名,提供了组坯指南,规定了要求、检验规则以及

标志、包装、运输和贮存,描述了相应的检验方法。

本文件适用于细木工板的生产、检验和销售。

2规范性引用文件

下列文件中的内容通过文中的规范性引用而构成本文件必不可少的条款。其中,注日期的引用文

件,仅该日期对应的版本适用于本文件;不注日期的引用文件,其最新版本(包括所有的修改单)适用于

本文件。

GB/T2828.1—2012计数抽样检验程序第

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