Tagasi

EVS-EN IEC 61340-4-4:2018

Electrostatics - Part 4-4: Standard test methods for specific applications - Electrostatic classification of flexible intermediate bulk containers (FIBC)

Üldinfo
Kehtiv alates 16.04.2018
Alusdokumendid
IEC 61340-4-4:2018; EN IEC 61340-4-4:2018
Direktiivid või määrused
puuduvad

Standardi ajalugu

Staatus
Kuupäev
Tüüp
Nimetus
16.04.2018
Põhitekst
04.02.2015
Muudatus
03.05.2012
Põhitekst
IEC 61340-4-4:2018 specifies requirements for flexible intermediate bulk containers (FIBC) between 0,25 m3 and 3 m3 in volume, intended for use in hazardous explosive atmospheres. The explosive atmosphere can be created by the contents in the FIBC or can exist outside the FIBC. The requirements include:
– classification and labelling of FIBC;
– classification of inner liners;
– specification of test methods for each type of FIBC, inner liner, labels and document pockets;
– design and performance requirements for FIBC, inner liners, labels and document pockets;
– safe use of FIBC (including those with inner liners) within different zones defined for explosion endangered environments, described for areas where combustible dusts are, or can be, present (IEC 60079-10-2), and for explosive gas atmospheres (IEC 60079-10-1);
– procedures for type qualification and certification of FIBC, including the safe use of inner liners. This third edition cancels and replaces the second edition, published in 2012, and Amendment 1:2014. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
a) in light of experimental evidence, the maximum resistance to ground limit for Type C FIBC, and corresponding resistance limits for inner liners used in Type C FIBC has been increased from 10 M ohms to 100 M ohms;
b) the classification of Type L1 inner liners has been revised and extended to include Type L1C inner liners made from multi-layer materials with a conductive internal layer;
c) a labelling requirement to include a reference to IEC TS 60079-32-1 for guidance on earthing has been added.
*
*
*
PDF
23,18 € koos KM-ga
Paber
23,18 € koos KM-ga
Sirvi standardit alates 2,44 € koos KM-ga
Standardi monitooring

Teised on ostnud veel

Põhitekst

EVS-EN IEC 60812:2018

Failure modes and effects analysis (FMEA and FMECA)
Uusim versioon Kehtiv alates 02.11.2018
Põhitekst

EVS-EN 61340-4-1:2004

Electrostatics - Part 4-1: Standard test methods for specific applications - Electrical resistance of floor coverings and installed floors
Uusim versioon Kehtiv alates 09.08.2004
Põhitekst + muudatus

EVS-EN IEC 60079-7:2015+A1:2018

Plahvatusohtlikud keskkonnad. Osa 7: Seadme kaitse suurendatud ohutusega "e"
Kehtiv alates 03.02.2020
Põhitekst

EVS-EN ISO 20344:2021

Personal protective equipment - Test methods for footwear (ISO 20344:2021)
Kehtiv alates 01.12.2021