• Showing  1 to  10 of  155 

    Filters:

    Publishers

    • NSAI

    Category

    • Electricity supply systems
    Product Logo   

    I.S. EN 61038:1993

    TIME SWITCHES FOR TARIFF AND LOAD CONTROL

    National Standards Authority of Ireland

    Product Logo   

    I.S. EN 61037:1993

    ELECTRONIC RIPPLE CONTROL RECEIVERS FOR TARIFF AND LOAD CONTROL

    National Standards Authority of Ireland

    Product Logo   

    I.S. HD 384-4-47:1996

    ELECTRICAL INSTALLATIONS OF BUILDINGS - PART 4: PROTECTION FOR SAFETY - CHAPTER 47: APPLICATION OF PROTECTIVE MEASURES FOR SAFETY SECTION 470: GENERAL SECTION 471: MEASURES OF PROTECTION AGAINST ELECTRIC SHOCK

    National Standards Authority of Ireland

    Product Logo   

    I.S. EN 61036:1997

    ALTERNATING CURRENT STATIC WATT-HOUR METERS FOR ACTIVE ENERGY (CLASSES 1 AND 2)

    National Standards Authority of Ireland

    Product Logo   

    I.S. EN 61107:1997

    DATA EXCHANGE FOR METER READING, TARIFF AND LOAD CONTROL - DIRECT LOCAL DATA EXCHANGE

    National Standards Authority of Ireland

    Product Logo   

    I.S. EN 61358:1997

    ACCEPTANCE INSPECTION FOR DIRECT CONNECTED ALTERNATING CURRENT STATIC WATT-HOUR METERS FOR ACTIVE ENERGY (CLASSES 1 AND 2)

    National Standards Authority of Ireland

    Product Logo   

    I.S. HD 384.4.41:1998

    ELECTRICAL INSTALLATIONS OF BUILDINGS - PART 4: PROTECTION FOR SAFETY - CHAPTER 41: PROTECTION AGAINST ELECTRIC SHOCK

    National Standards Authority of Ireland

    Product Logo   

    I.S. HD 384.4.442:1998

    ELECTRICAL INSTALLATIONS OF BUILDINGS - PART 4: PROTECTION FOR SAFETY - CHAPTER 44: PROTECTION AGAINST OVERVOLTAGES - SECTION 442: PROTECTION OF LOW-VOLTAGE INSTALLATIONS AGAINST FAULTS BETWEEN HIGH-VOLTAGE SYSTEMS AND EARTH

    National Standards Authority of Ireland

    Product Logo   

    I.S. HD 384.5.51:1998

    ELECTRICAL INSTALLATIONS OF BUILDINGS - PART 5: SELECTION AND ERECTION OF ELECTRICAL EQUIPMENT - CHAPTER 51: COMMON RULES

    National Standards Authority of Ireland

    Product Logo   

    I.S. EN 61268:1999

    ALTERNATING CURRENT STATIC VAR-HOUR METERS FOR REACTIVE ENERGY (CLASSES 2 AND 3)

    National Standards Authority of Ireland

    1 2 3 4 5 6 7 8 9 10 >