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Position: Chinese Standard in English/GB/T 749-2008
GB/T 749-2008   Test Method for Determining Capability of Resisting Sulfate Corrod (English Version)
Standard No.: GB/T 749-2008 Status:valid remind me the status change

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Language:English File Format:PDF
Word Count: 3500 words Price(USD):70.0 remind me the price change

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Implemented on:2009-4-1 Delivery: via email in 1 business day
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Standard No.: GB/T 749-2008
English Name: Test Method for Determining Capability of Resisting Sulfate Corrod
Chinese Name: 水泥抗硫酸盐侵蚀试验方法
Chinese Classification: Q11    Cement
Professional Classification: GB    National Standard
ICS Classification: 91.100.10 91.100.10    Cement. Gypsum. Lime. Mortar 91.100.10
Issued by: AQSIQ; SAC
Issued on: 2008-06-30
Implemented on: 2009-4-1
Status: valid
Superseding:GB/T 749-2001 Test method for potential expansion of portland cement mortars exposed to sulfate
GB/T 2420-1981 Quick Test Method on Cements Sulfate-resistance
Language: English
File Format: PDF
Word Count: 3500 words
Price(USD): 70.0
Delivery: via email in 1 business day
This standard specifies theory of test method for determining capability of resisting sulfate corrode of cement, instrument and equipment, test materials, composition of mortar, test block molding, curing and measurement of test block, calculation and result treatment. This standard comprises two test methods, namely test method for potential expansion character and that for corrosion resistance. Test method for potential expansion character (P method) is applicable to Portland cement and cements of other varieties specified to adopt this method. Test method for corrosion resistance (K method) is applicable to cement specified to adopt this method.
Referred in GB/T 749-2008:
* GB/T 5483-2008 Natural gypsum
* GB/T 6682-2008 Water for analytical laboratory use - Specification and test methods
* GB/T 17671-1999 Method of testing cements--Determination of strength
* JC/T 603-2004 Standard test method for drying shinkage of mortar
* JC/T 681-2005 Mixer for mixing mortars
* JC/T 738-2004 Accelerated test method for cement strength
GB/T 749-2008 is referred in:
* GB 748-2005 Sulfate Resistance Portland Cement
* GB 748-2005 Sulfate Resistance Portland Cement
*GB/T 21372-2024 Portland cement clinker
Code of China
Standard
GB/T 749-2008  Test Method for Determining Capability of Resisting Sulfate Corrod (English Version)
Standard No.GB/T 749-2008
Statusvalid
LanguageEnglish
File FormatPDF
Word Count3500 words
Price(USD)70.0
Implemented on2009-4-1
Deliveryvia email in 1 business day
Detail of GB/T 749-2008
Standard No.
GB/T 749-2008
English Name
Test Method for Determining Capability of Resisting Sulfate Corrod
Chinese Name
水泥抗硫酸盐侵蚀试验方法
Chinese Classification
Q11
Professional Classification
GB
ICS Classification
Issued by
AQSIQ; SAC
Issued on
2008-06-30
Implemented on
2009-4-1
Status
valid
Superseded by
Superseded on
Abolished on
Superseding
GB/T 749-2001 Test method for potential expansion of portland cement mortars exposed to sulfate
GB/T 2420-1981 Quick Test Method on Cements Sulfate-resistance
Language
English
File Format
PDF
Word Count
3500 words
Price(USD)
70.0
Keywords
GB/T 749-2008, GB 749-2008, GBT 749-2008, GB/T749-2008, GB/T 749, GB/T749, GB749-2008, GB 749, GB749, GBT749-2008, GBT 749, GBT749
Introduction of GB/T 749-2008
This standard specifies theory of test method for determining capability of resisting sulfate corrode of cement, instrument and equipment, test materials, composition of mortar, test block molding, curing and measurement of test block, calculation and result treatment. This standard comprises two test methods, namely test method for potential expansion character and that for corrosion resistance. Test method for potential expansion character (P method) is applicable to Portland cement and cements of other varieties specified to adopt this method. Test method for corrosion resistance (K method) is applicable to cement specified to adopt this method.
Contents of GB/T 749-2008
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Keywords:
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