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Approved Testing Scope
Materials/Products tested | Type of test/ Properties measured/ Range of measurement | Standard specifications/ Equipment/ Techniques used | Location code |
Electrical apparatus for Explosive gas and dust atmospheres | General requirements – construction, safety and Marking | IEC60079-0:2011 | |
…/Thermal endurance to heat | IEC60079-0 / Clause 26.8 | A | |
…/Thermal endurance to cold | IEC60079-0 / Clause 26.9 | A | |
…/Resistance to impact | IEC60079-0 / Clause 26.4.2 | A | |
…/Temperature test | IEC60079-0 / Clause 26.5.1 | A | |
…/Thermal shock test | IEC60079-0 / Clause 26.5.2 | A | |
…/Torque test for bushing | IEC60079-0 / Clause 26.6 | A | |
…/Resistance to chemical agents for Group I | IEC60079-0 / Clause 26.11 | A | |
…/Earth continuity | IEC60079-0 / Clause 26.12 | A | |
…/Surface resistance test of parts of enclosures of non-metallic materials | IEC60079-0 / Clause 26.13 | A | |
…/Measurement of capacitance | IEC60079-0 / Clause 26.14 | A |
Materials/Products tested | Type of test/ Properties measured/ Range of measurement | Standard specifications/ Equipment/ Techniques used | |
Electrical apparatus for Explosive gas and dust atmospheres | Increased safety ‘e’ | IEC60079-7 : 2015 | |
…/ all | …/Dielectric strength | IEC60079-7 / clause 6.2 | A |
…/ Cells and batteries | …/Insulation resistance | IEC60079-7 / clause 6.7.1 | A |
…/ connection and junction boxes | …/General requirements | IEC60079-7 / clause 6.9.1 | A |
…/max. dissipated power method | IEC60079-7 / clause 6.9.2 | A | |
…/Defined arrangement method | IEC60079-7 / clause 6.9.3 | A | |
…/ resistance heating devices and resistance heating units other than trace heating | …/insulation integrity test | IEC60079-7 / clause 6.10.2 | A |
…/thermal stability of the insulation materials | IEC60079-7 / clause 6.10.3 | A | |
…/Resistance to impact | IEC60079-7 / clause 6.10.4 | A | |
…/Cold start current | IEC60079-7 / clause 6.10.5 | A | |
…/test for specific forms of resistance devices and units | IEC60079-7 / clause 6.10.6 | A | |
Electrical apparatus for Explosive gas and dust atmospheres …/ trace heating | Electrical trace heating | IEC60079-30-1 : 2007 | |
All testing | A | ||
Accepted Testing Scope
Materials/Products tested | Materials/Products tested | Standard specifications/ Equipment/ Techniques used | Location code |
Electrical apparatus for Explosive gas and dust atmospheres | General requirements – construction, safety and Marking | IEC60079-0:2011 | |
…/Thermal endurance to heat | IEC60079-0 / Clause 26.8 | A | |
…/Thermal endurance to cold | IEC60079-0 / Clause 26.9 | A | |
…/Resistance to impact | IEC60079-0 / Clause 26.4.2 | A | |
…/Temperature test | IEC60079-0 / Clause 26.5.1 | A | |
…/Thermal shock test | IEC60079-0 / Clause 26.5.2 | A | |
…/Torque test for bushing | IEC60079-0 / Clause 26.6 | A | |
…/Resistance to chemical agents for Group I | IEC60079-0 / Clause 26.11 | A | |
…/Earth continuity | IEC60079-0 / Clause 26.12 | A | |
…/Surface resistance test of parts of enclosures of non-metallic materials | IEC60079-0 / Clause 26.13 | A | |
…/Measurement of capacitance | IEC60079-0 / Clause 26.14 | A | |
Electrical apparatus for Explosive gas and dust atmospheres | Increased safety ‘e’ | IEC60079-7:2015 | |
.../ all | …/Dielectric strength | IEC60079-7 / Clause 6.2 | A |
…/ Cells and batteries | …/Insulation resistance | IEC60079-7 / Clause 6.7.1 | A |
…/ connection and junction boxes | …/General requirements | IEC60079-7 / Clause 6.9.1 | A |
…/max. dissipated power method | IEC60079-7 / Clause 6.9.2 | A | |
…/Defined arrangement method | IEC60079-7 / Clause 6.9.3 | A | |
…/ resistance heating devices and resistance heating units other than trace heating | …/insulation integrity test | IEC60079-7 / Clause 6.10.2 | A |
…/thermal stability of the insulation materials | IEC60079-7 / Clause 6.10.3 | A | |
…/Resistance to impact | IEC60079-7 / Clause 6.10.4 | A | |
…/Cold start current | IEC60079-7 / Clause 6.10.5 | A | |
…/test for specific forms of resistance devices and units | IEC60079-7 / Clause 6.10.6 | A | |
Electrical apparatus for Explosive gas and dust atmospheres …/ trace heating | Electrical trace heating | IEC60079-30-1 : 2007 | |
All testing | A |
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