Standard No.:	GB/T 1346-2011
English Name:	Test methods for water requirement of normal consistency,setting time and soundness of the portland cement
Chinese Name:	水泥标准稠度用水量、凝结时间、安定性检验方法
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:	2011-07-20
Implemented on:	2012-3-1
Status:	to be superseded
Superseded by:	GB/T 1346-2024
Superseded on:	2025-7-1
Superseding:	GB/T 1346-2001 Test Methods for Water Requirement of Normal Consistency, Setting
Language:	English
File Format:	PDF
Word Count:	5000 words
Price(USD):	80.00
Delivery:	via email in 1 business day

This standard specifies the principle, instruments and equipment, materials, test conditions and determination methods of test methods for water requirement of normal consistency, setting time and volume soundness (caused by free calcium oxide) of the portland cements.

This method is applicable to portland cement and ordinary portland cement, portland slag cement, portland fly-ash cement, portland pozzolana cement, composite portland cement and other cements specified to adopt this method.

1 Scope
2 Normative References
3 Principle
4 Instruments and Equipment
5 Materials
6 Testing Conditions
7 Determination Methods for Water Requirement of Normal Consistency (Standard Method)
8 Determination Method of Setting Time
9 Determination of Soundness (Standard Method)
10 Determination Methods for Water Requirement of Normal Consistency (Replacement Method)
11 Determination of Soundness (Replacement Method)
12 Test Report