Standard Swedish standard · SS-EN ISO 4126-6:2014

Safety devices for protection against excessive pressure - Part 6: Application, selection and installation of bursting disc safety devices (ISO 4126-6:2014)

Status: Valid

Scope
This International standard gives guidance on the application, selection and installation of bursting disc safety devices used to protect pressure equipment from excessive pressure and/or excessive vacuum.

Annex A provides a checklist for the information to be supplied by the purchaser to the manufacturer.

Annex B gives guidance on the replacement period of a bursting disc.

Annex C provides guidance for determining the discharge capacity, for single phase fluids, of a pressure relief system that contains a bursting disc safety device.

Annex D is a non-mandatory procedure for establishing the flow resistance of a burst bursting disc assembly.

Annex E is a non-mandatory procedure for type testing of bursting disc safety devices.

Annex F provides typical performance characteristics for various bursting disc safety device types.

The requirements for the manufacture, inspection, testing, marking, certification and packaging of bursting disc safety devices are given in ISO 4126-2.

Subjects

Protection against excessive pressure General Pressure regulators Other


Product information

Language: English

Written by: SIS - Standardiseringens stöd

International title: Safety devices for protection against excessive pressure - Part 6: Application, selection and installation of bursting disc safety devices (ISO 4126-6:2014)

Article no: STD-102337

Edition: 2

Approved: 6/23/2014

No of pages: 52

Replaces: SS-EN ISO 4126-6:2004