BS EN 61340-4-4 : 2012

INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Classification
5 Safe use of FIBC
6 Labelling
7 Requirements for FIBC
8 Atmosphere for conditioning, calibrating
   and testing
9 Test procedures
10 Report
Annex A (normative) - Electrical breakdown voltage
        - Typical voltage/time graphs
Annex B (normative) - Polypropylene pellets for
        ignition testing
Annex C (informative) - Guidance on test methods
        for manufacturing quality control
Annex D (normative) - Classification of hazardous
        areas and zones
Annex E (informative) - Risks associated with
        cone discharges
Annex F (informative) - Explanation for resistance
        and resistivity limits
Bibliography
Annex ZA (normative) - Normative references to
         international publications with their
         corresponding European publications

Describes requirements for flexible intermediate bulk containers (FIBC) between 0,25 m[3] and 3 m[3] in volume, intended for use in hazardous explosive atmospheres.