GB 50119-2003

GB 50119-2003 混凝土外加剂应用技术规范 （英文版）

Code for utility technical of concrete admixture

2003-04-25

2003-09-01

40

12.00元

是

750.00元

Word/PDF

Contents
1. General Principle
2. Basic stipulations
3. Water-reducing additive and high-effective water-reducing addit
4. Air entraining additive and air entraining and water-reducing additive
5. Set retarder, set retarding and water-reducing additive, and set retarding and high-effective water-reducing additive
6. Hardening accelerator and hardening accelerating and water-reducing
additive
7 Antifreeze Additives
8. Expanding additive
9. Pumping aid
10. Water repellent
11. Flashly setting additive
Appendix A Test method of adaptability of concrete additive to cement
Appendix B Test method of the expansion rate and the dry shrinkage rate of the shrinkage-compensating concrete
Appendix C Test method of vertical expansion rate of the expanding mortar for grouting
Explanation of Wording in This Standard
Interpretation of Articles

GB 50119 英文版 English Version