Projects

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Tunnelling machines - Air locks - Safety requirements

50.60 Close of voting. Proof returned by secretariat

CEN/TC 151

Tunnelling machines - Air locks - Safety requirements

60.60 Standard published

CEN/TC 151

Tunnelling machines - Road headers, continuous miners and impact rippers - Safety requirements

50.60 Close of voting. Proof returned by secretariat

CEN/TC 151

Tunnelling machines - Road headers and continuous miners - Safety requirements

90.93 Standard confirmed

CEN/TC 196

Tunnelling machines - Shield machines, thrust boring machines, auger boring machines, lining erection equipment - Safety requirements

50.60 Close of voting. Proof returned by secretariat

CEN/TC 151

Railway applications - Aerodynamics - Part 5: Requirements and test procedures for aerodynamics in tunnels

50.60 Close of voting. Proof returned by secretariat

CEN/TC 256

Railway applications - Aerodynamics - Part 5: Requirements and assessment procedures for aerodynamics in tunnels

60.60 Standard published

CEN/TC 256

Railway applications - Aerodynamics - Part 5: Requirements and assessment procedures for aerodynamics in tunnels

60.60 Standard published

CEN/TC 256

Tunnelling machinery - Safety requirements

60.60 Standard published

CEN/TC 151

Safety of unshielded tunnel boring machines and rodless shaft boring machines for rock - Safety requirements

50.60 Close of voting. Proof returned by secretariat

CEN/TC 151

Tunnel boring machines - Air locks - Part 1: requirements for air locks utilising compressed air as the pressurising or breathing medium along with requirements for oxygen breathing systems for decompression purposes

40.60 Close of voting

CEN/TC 151

Tunnel boring machines - Air locks - Part 2: Safety requirements for the use of non-air breathing mixtures and saturation techniques in personnel locks and for pressurised transfer shuttles

40.60 Close of voting

CEN/TC 151

Tunnel boring machines - Safety requirements

40.60 Close of voting

CEN/TC 151

Mechanical vibration — Measurement of vibration generated internally in railway tunnels by the passage of trains

90.93 Standard confirmed

ISO/TC 108/SC 2

Mechanical vibration — Ground-borne noise and vibration arising from rail systems — Part 1: General guidance

90.93 Standard confirmed

ISO/TC 108/SC 2

Measurement of road tunnel air quality

60.60 Standard published

ISO/TC 146/SC 3