DUS 1844:2017, Standard Test Method for Resistance of Concrete to Rapid Freezing and Thawing.

来源：epingalert 发布时间：2017-09-18 浏览量：*

通告成员：

Uganda

通告类型：

TBT

通告发布时间：

2017-09-18

评议截止时间：

2017-11-17

通告描述：

This Draft Uganda Standard covers the determination of the resistance of concrete specimens to rapidly repeated cycles of freezing and thawing in the laboratory by two different procedures: Procedure A, Rapid Freezing and Thawing in Water, and Procedure B, Rapid Freezing in Air and Thawing in Water. Both procedures are intended for use in determining the effects of variations in the properties of concrete on the resistance of the concrete to the freezing-and-thawing cycles specified in the particular procedure. Neither procedure is intended to provide a quantitative measure of the length of service that may be expected from a specific type of concrete.

文档编号：

G/TBT/N/UGA/742

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原文文档翻译文档

ICS Code：

91.100.30 - Concrete and concrete products

HS Code：

381600 - Refractory cements, mortars, concretes and similar compositions (excl. preparations based on graphite or other carbonaceous substances)
3816 - Refractory cements, mortars, concretes and similar compositions (excl. preparations based on graphite or other carbonaceous substances)
6810 - Articles of cement, concrete or artificial stone, whether or not reinforced
382450 - Non-refractory mortars and concretes

通告目的：

Not specified (TBT)

相关产品：

Refractory cements, mortars, concretes and similar compositions (excl. preparations based on graphite or other carbonaceous substances) (HS code(s): 3816); Refractory cements, mortars, concretes and similar compositions (excl. preparations based on graphite or other carbonaceous substances) (HS code(s): 381600); Non-refractory mortars and concretes (HS code(s): 382450); Articles of cement, concrete or artificial stone, whether or not reinforced (HS code(s): 6810); Concrete and concrete products (ICS code(s): 91.100.30)

DUS 1844:2017, Standard Test Method for Resistance of Concrete to Rapid Freezing and Thawing.

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