Explosive atmospheres - Electrical installations design, selection and erection Ingestion-build-47786 Stents covered with materials that

Stents covered with materials that significantly modify the permeability of the uncovered stent are within the scope of ISO 25539-1

The BS EN 62075 standard covers only criteria directly related to the environmental performance of the product

specifies:

Method by sieving and sedimentation

6 Speed of rotation

Explosive atmospheres - Electrical installations design, selection and erection Ingestion-build-47786 Stents covered with materials thatWhat is this standard about? This part of the IEC 60079 series contains the specific requirements for the design, selection, erection and initial inspection of electrical installations in, or associated with, explosive atmospheres. Where the equipment is required to meet other environmental conditions, for example, protection against ingress of water and resistance to corrosion, additional protection requirements may be necessary. This standard