ISO 22965-1:2007
混凝土.第1部分:规定的方法和规范制定者的指南
Concrete - Part 1: Methods of specifying and guidance for the specifier
ISO 22965-1:2007 发布历史
ISO 22965-1:2007由国际标准化组织 IX-ISO 发布于 2007-04。
ISO 22965-1:2007 在中国标准分类中归属于: Q13 混凝土、集料、灰浆、砂浆，在国际标准分类中归属于: 91.100.30 混凝土和混凝土制品。
ISO 22965-1:2007 混凝土.第1部分:规定的方法和规范制定者的指南的最新版本是哪一版？
最新版本是 ISO 22965-1:2007 。
ISO 22965-1:2007 发布之时，引用了标准
- ISO 1920-1 混凝土试验.第1部分:新浇混凝土的取样
- ISO 1920-3 混凝土试验 - 第3部分:制作和固化试样*， 2019-11-20 更新
- ISO 1920-4 混凝土试验第4部分:硬化混凝土强度*， 2020-01-07 更新
- ISO 22965-2:2007 混凝土.第2部分:组分材料的规范、混凝土的生产和混凝土的柔度
* 在 ISO 22965-1:2007 发布之后有更新，请注意新发布标准的变化。
ISO 22965-1:2007的历代版本如下：
- 2007年 ISO 22965-1:2007 混凝土.第1部分:规定的方法和规范制定者的指南
This part of ISO 22965 applies to concrete for structures cast in situ, pre-cast structures and structural pre-cast products for buildings and civil engineering structures. The concrete can be mixed on site, ready-mixed concrete or produced in a plant for pre-cast concrete products. This part of ISO 22965 applies to concrete compacted to retain no appreciable amount of entrapped air other than entrained air and to normal-weight, heavy-weight and light-weight concrete. Other International Standards for specific products, e.g. pre-cast products, or for processes within the field of the scope of this part of ISO 22965, can require or permit deviations from this part of ISO 22965. This part of ISO 22965 contains requirements for the specification of concrete and guidance for the exchange of information between the specifier and supplier. An informative annex gives general guidance on specification. More specific guidance on specification related to the local conditions can be given in a national annex. This part of ISO 22965 does not apply to - concrete with a maximum aggregate size equal to or less than 4 mm or 5 mm (mortar), - aerated concrete, - foamed concrete, - concrete with an open structure (“no-fine aggregate” concrete), - concrete with a density less than 800 kg/m3, - refractory concrete. This part of ISO 22965 does not cover health and safety requirements for the protection of workers during production and delivery of concrete.
- 标准号
- ISO 22965-1:2007
- 发布
- 2007年
- 发布单位
- 国际标准化组织
- 当前最新
- ISO 22965-1:2007
- 引用标准
- ISO 1920-1 ISO 1920-3 ISO 1920-4 ISO 22965-2:2007