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  2. GB/T 749-2001 in English
GB/T 749-2001 in English

GB/T 749-2001 in English

SUPERSEDED

Test method for potential expansion of portland cement mortars exposed to sulfate

  • Issued on:2001-04-02
  • Implemented on:2001-10-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD)： $70.00
$68.00
Standard No: GB/T 749-2001
Document status: SUPERSEDED
Superseded by: GB/T 749-2008 Test Method for Determining Capability of Resisting Sulfate Corrod
Superseded on: 2009-04-01
Title in English: Test method for potential expansion of portland cement mortars exposed to sulfate
Title in Chinese: 硅酸盐水泥在硫酸盐环境中的潜在膨胀性能试验方法
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 2001-04-02
Implemented on: 2001-10-01
ICS Classification: 91.100.10-Cement. Gypsum. Lime. Mortar
Chinese Classification: Q11-Cement
Professional Classification: GB-National Standard
Related Keywords: test method
test body
test materials
test body forming
portland cement mortars
Related Topics: Expansion properties
Sulfate
Sulfate Standard
Silicates 14 items
Silicate in water
Method for detection of silicates in water
Sulphate in water quality testing
formic acid in water
Blazing Sulfate
How much sulfate is in the soil
Sulfuric acid environment
Sulfuric acid environment
Sulfate online monitoring
Persulfate detection in water
What about the oil in sulfates?
Potential expansion properties
Potential expansion performance test method
Expansion properties
Expansion performance test
phosphate in water
Sulfate test method
How much sulfate in water
Method for the detection of chlorate in water
Sulfate online monitoring
acid crystallizes in water
Sulfate in food grade hydrochloric acid
Out of silicate
salt environment
gb/t749-2008
gb/t749
Formate in water
How to use Sulfate Lozenges
Determination of silicates in water
Sulphate volatilization in water
Silicate detection method
Method for determination of sulfate in water
How to use the sulfate meter
Silicate test method
potential
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How to measure sulfate in water
The form of silicon in water
Test method for silicate
Sulfate analysis method in water
Silicate in water quality
persulfate in water
GBT749
GB/T 749-2001
GB/T 749-2008
Expanded sulfoaluminate cement
Detection methods for silicate
Test method for sulfur in water
Testing method for ferrous sulfate in hydrochloric acid
sewage plant sulfate
Sulfate corrosion test
Hydrochloric acid preparation method
Methods for detecting sulfuric acid in ambient air
National standard sulfate
Silicate detection method in water
Detection method for sulfate radical in hydrochloric acid
Sulfuric acid membrane separation method for recovering acid water
There are several testing methods for sulfate
Silicate sample purity test reference
Mercury in the environment
The method to test for sulfate is
gb/t 749-2008
Determination of silicate in wastewater
Sulfate decomposition test method
Detection method of sulfate in water
gb/t 749

《GB/T 749-2001硅酸盐水泥在硫酸盐环境中的潜在膨胀性能试验方法》由TC184（全国水泥标准化技术委员会）归口，主管部门为中国建筑材料联合会。
本标准规定了水泥胶砂在硫酸盐环境中潜在膨胀性能试验方法的原理、仪器设备、试验材料、胶砂组成、试体成型、试体养护和测量、机酸雨结果处理。


Scope

This standard specifies the principle, equipment, test materials, mortar composition, test body forming, test body curing and measurement, calculation and result processing of the test method for the potential expansion performance of cement mortar in a sulfate environment. This standard applies to sulphate-resistant Portland cement and other Portland cements that do not contain admixture materials.

More samples: DL/T 5154-2012 GB 18306-2015 QC/T 942-2021
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