BS EN 934-2:2009+A1:2012 PDF Download
Standard EN Sample
Admixtures for Concrete, Mortar and Grout - Concrete Admixtures - Definitions, Requirements, Conformity, Marking and Labelling
Also Known As:
BS EN 934-2:2009+A1:2012 standard defines and sets requirements for admixtures used in concrete. These admixtures can be used in different types of concrete, including plain, reinforced, and prestressed, and can be used in site mixed, ready mixed, and precast concrete.
The standard primarily focuses on admixtures used in concrete with normal consistence and may not be applicable to admixtures intended for other types of concrete like semi-dry and earth moist mixes. It is important to note that this standard does not cover provisions regarding the practical application of admixtures in concrete production, such as their composition, mixing, placing, and curing.
The main purpose of this standard is to ensure that admixtures used in concrete meet certain performance requirements, conform to specified regulations, and are properly labeled and marked. The standard provides a framework for the classification and characterization of admixtures, ensuring their consistency and reliability in concrete construction.
| Descriptors | Cement and concrete technology, Concrete admixtures, Performance, Concretes, Grouting, Prestressed concrete, Marking, Reinforced concrete, Mortars |
| ICS Codes | 01.040.91 - Construction materials and building (Vocabularies) 91.100.30 - Concrete and concrete products |
| Language(s) | English |
| ISBN | 978 0 580 72907 2 |
| File Size | 491.5 KB |
