Projects

Use the form below to find particular standards or projects. Enter your criteria for searching (single or in combination) in the fields below and press the button “Search”. You can also search using the Advance Search facility.

SPD application in conjunction with Class II equipment

90.93 Standard confirmed

CLC/TC 37A

Low-voltage surge protective devices - Surge protective devices for specific application including d.c. - Part 22: Selection and application principles - Wind turbine applications

90.93 Standard confirmed

CLC/TC 37A

Low-voltage surge protective devices - Part 32: Surge protective devices connected to the DC side of photovoltaic installations - Selection and application principles

60.60 Standard published

CLC/TC 37A

Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 2: Provisions against the effects of stray currents caused by d.c. traction systems

60.60 Standard published

CLC/TC 9X

Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 2: Provisions against the effects of stray currents caused by DC traction systems

60.60 Standard published

CLC/TC 9X

Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 3: Mutual Interaction of a.c. and d.c. traction systems

60.60 Standard published

CLC/TC 9X

Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 3: Mutual Interaction of AC and DC traction systems

60.60 Standard published

CLC/TC 9X

Telecommunications bonding networks for buildings and other structures

90.93 Standard confirmed

CLC/TC 215

Telecommunications bonding networks for buildings and other structures

60.60 Standard published

CLC/TC 215

Earthing of power installations exceeding 1 kV a.c.

60.60 Standard published

CLC/TC 99X

Earthing of power installations exceeding 1 kV a.c.

60.60 Standard published

CLC/TC 99X

Railway applications - Fixed installations - D.C. surge arresters and voltage limiting devices - Part 1: Surge arresters

90.93 Standard confirmed

CLC/TC 9X

Railway applications - Fixed installations - D.C. surge arresters and voltage limiting devices - Part 2: Voltage limiting devices

90.93 Standard confirmed

CLC/TC 9X

Railway application - Fixed installations - D.C. surge arresters and voltage limiting devices - Part 3: Application Guide

60.60 Standard published

CLC/TC 9X

Low-voltage surge protective devices - Surge protective devices for specific application including d.c. - Part 11: Requirements and tests for SPDs in photovoltaic applications

60.60 Standard published

CLC/TC 37A

Low-voltage surge protective devices - Surge protective devices for specific application including d.c. - Part 11: Requirements and tests for SPDs in photovoltaic applications

60.60 Standard published

CLC/TC 37A

Power frequency overvoltage protective device for household and similar applications (POP)

60.60 Standard published

CLC/TC 23E

Power frequency overvoltage protective device for household and similar applications (POP)

60.60 Standard published

CLC/TC 23E