Ministerial Decree No. 221 /2021 (2 pages, in Arabic) mandating the Egyptian Standard ES 8472-1 "Specification for pozzolanic materials for use with Portland cement Part 1: Natural pozzolana and natural calcined pozzolana"

来源：epingalert 发布时间：2021-11-09 浏览量：*

通告成员：

Egypt

通告类型：

TBT

通告发布时间：

2021-11-09

评议截止时间：

2022-01-08

通告描述：

The Ministerial Decree No. 221 /2021 gives the producers and importers a six-month transitional period to abide by the Egyptian standard ES 8472-1

This standard specifies requirements for the production, chemical composition, mechanical and physical properties of pozzolanic materials for use in combination with Portland cement class 42.5 N or greater, conforming to BS EN 197-1:2011, as a component of concrete, mortar or grout.

It also specifies requirements for marking, provision of information and conformity criteria for the manufactures auto control system.

Worth mentioning is that this standard adopts the technical content of BS 8615-1/2019

文档编号：

G/TBT/N/EGY/302

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原文文档翻译文档

ICS Code：

91.100.10 - Cement. Gypsum. Lime. Mortar;91.100.40 - Products in fibre-reinforced cement

通告目的：

Other (TBT)

Ministerial Decree No. 221 /2021 (2 pages, in Arabic) mandating the Egyptian Standard ES 8472-1 "Specification for pozzolanic materials for use with Portland cement Part 1: Natural pozzolana and natural calcined pozzolana"

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