Railway applications - Insulation coordination - Part 1: Basic requirements - Clearances and creepage distances for all electrical and electronic equipment
€112.00
Composite string insulator units for overhead lines with a nominal voltage greater than 1 000 V - Part 2: Dimensional and electrical characteristics
€53.00
Insulation co-ordination - Part 2: Application guidelines
€176.00
Insulation co-ordination - Part 1: Definitions, principles and rules
€90.00
Insulation coordination for equipment within low-voltage supply systems - Part 1: Principles, requirements and tests
€132.00
Locking devices for ball and socket couplings of string insulator units - Dimensions and tests
€75.00
Clevis and tongue couplings of string insulator units - Dimensions
€60.00
Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 1: General requirements
€83.00
Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 11: Effectiveness of residual current monitors (RCM) in TT, TN and IT systems
€69.00
Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 12: Power metering and monitoring devices (PMD)
€140.00
€79.00
BS EN IEC 63560 Excimer sources for germicidal purpose - Safety specifications
€24.00
BS EN IEC 61936-0 Power installations exceeding 1 kV AC and 1,5 DC Part 0: Principles to be observed in the design erection of high voltage - Safety
BS EN IEC 61557-12 Electrical safety in low voltage distribution systems up to 1 000 V AC and 500 DC - Equipment for testing, measuring or monitoring of protective measures Part 12: Power metering devices (PMD)
€44.00
BS EN IEC 61557-12-2 Electrical safety in low voltage distribution systems up to 1 000 V AC and 500 DC – Equipment for testing, measuring or monitoring of protective measures Part 12-2: Functional test procedure PMD EPMF
