Products covered: ICS 91.100.10 CementThis addendum concerns the change to Egyptian standard ES  4756-1 "Cement - Part 1: Composition, specifications and conformity criteria for common cements" which is  mandated by Ministerial Decree no. 423 for the year 2005.The decree mandates that the producers of cement must comply with ES 4756-1 "Cement - Part 1: Composition, specifications and conformity criteria for common cements". This standard has been amended in 2013 and thus older versions of the standard are replaced by the new version. This Egyptian standard defines and gives the specifications of 27 distinct common cements, 7 sulfate resisting common cements as well as 3 distinct low early strength blast furnace cements and 2 sulfate resisting low early strength blast furnace cements and their constituents. The definition of each cement includes the proportions in which the elements are to be combined to produce these distinct products in a range of nine strength classes. The definition also includes requirements, which the constituents have to meet. It also includes mechanical, physical, and chemical requirements. Furthermore, this standard states the conformity criteria and the related rules. Necessary durability requirements are also given. This standard complies with EN 197-1/2011.Producers and importers are kept informed of any amendments in the Egyptian standards through the publication of administrative orders in the official gazette.Entry into force is six months from the date of the publication of the administrative order in the official gazette on 16/3/2014.Agency or authority designated to handle comments and text available from: National enquiry point Egyptian Organization for Standardization and Quality 16 Tadreeb El-Modarrebeen St., Ameriya, Cairo Egypt E-mail: <a href="mailto:moi@idsc.net.eg/tbteos@eos.org.eg">moi@idsc.net.eg/tbteos@eos.org.eg</a> Website: <a href="http://www.eos.org.eg">http://www.eos.org.eg</a> Tel.: 0222845528   Fax:  0222845504

当前位置：首页 / TBT/SPS通报 /Products covered: ICS 91.100.10 CementThis addendum concerns the change to Egyptian standard ES  4756-1 "Cement - Part 1: Composition, specifications and conformity criteria for common cements" which is  mandated by Ministerial Decree no. 423 for the year 2005.The decree mandates that the producers of cement must comply with ES 4756-1 "Cement - Part 1: Composition, specifications and conformity criteria for common cements". This standard has been amended in 2013 and thus older versions of the standard are replaced by the new version. This Egyptian standard defines and gives the specifications of 27 distinct common cements, 7 sulfate resisting common cements as well as 3 distinct low early strength blast furnace cements and 2 sulfate resisting low early strength blast furnace cements and their constituents. The definition of each cement includes the proportions in which the elements are to be combined to produce these distinct products in a range of nine strength classes. The definition also includes requirements, which the constituents have to meet. It also includes mechanical, physical, and chemical requirements. Furthermore, this standard states the conformity criteria and the related rules. Necessary durability requirements are also given. This standard complies with EN 197-1/2011.Producers and importers are kept informed of any amendments in the Egyptian standards through the publication of administrative orders in the official gazette.Entry into force is six months from the date of the publication of the administrative order in the official gazette on 16/3/2014.Agency or authority designated to handle comments and text available from: National enquiry point Egyptian Organization for Standardization and Quality 16 Tadreeb El-Modarrebeen St., Ameriya, Cairo Egypt E-mail: <a href="mailto:moi@idsc.net.eg/tbteos@eos.org.eg">moi@idsc.net.eg/tbteos@eos.org.eg</a> Website: <a href="http://www.eos.org.eg">http://www.eos.org.eg</a> Tel.: 0222845528   Fax:  0222845504

Products covered: ICS 91.100.10 CementThis addendum concerns the change to Egyptian standard ES  4756-1 "Cement - Part 1: Composition, specifications and conformity criteria for common cements" which is  mandated by Ministerial Decree no. 423 for the year 2005.The decree mandates that the producers of cement must comply with ES 4756-1 "Cement - Part 1: Composition, specifications and conformity criteria for common cements". This standard has been amended in 2013 and thus older versions of the standard are replaced by the new version. This Egyptian standard defines and gives the specifications of 27 distinct common cements, 7 sulfate resisting common cements as well as 3 distinct low early strength blast furnace cements and 2 sulfate resisting low early strength blast furnace cements and their constituents. The definition of each cement includes the proportions in which the elements are to be combined to produce these distinct products in a range of nine strength classes. The definition also includes requirements, which the constituents have to meet. It also includes mechanical, physical, and chemical requirements. Furthermore, this standard states the conformity criteria and the related rules. Necessary durability requirements are also given. This standard complies with EN 197-1/2011.Producers and importers are kept informed of any amendments in the Egyptian standards through the publication of administrative orders in the official gazette.Entry into force is six months from the date of the publication of the administrative order in the official gazette on 16/3/2014.Agency or authority designated to handle comments and text available from: National enquiry point Egyptian Organization for Standardization and Quality 16 Tadreeb El-Modarrebeen St., Ameriya, Cairo Egypt E-mail: <a href="mailto:moi@idsc.net.eg/tbteos@eos.org.eg">moi@idsc.net.eg/tbteos@eos.org.eg</a> Website: <a href="http://www.eos.org.eg">http://www.eos.org.eg</a> Tel.: 0222845528   Fax:  0222845504

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Egypt

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TBT

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2014-06-10

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G/TBT/N/EGY/3/Add.1

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