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Railway applications - Ballastless track systems - Part 1: General requirements

Railway applications - Ballastless track systems - Part 2: System design, subsystems and components

Railway applications - Ballastless track systems - Part 3: Acceptance

Railway applications - Ballastless track systems - Part 4: Special ballastless track systems for attenuation of vibration

Resistance welding - Procedure for projection welding of uncoated and coated low carbon steels using embossed projection(s)

Internal blinds - Protection from strangulation hazards - Test methods

Resistance welding - Procedure for seam welding of uncoated and coated low carbon steels

Internal blinds - Protection from strangulation hazards - Requirements and test methods for safety devices

Liquid petroleum products - Oxygenates blending in line with actual EN 228 requirements

Rubber and plastics hoses, tubing and assemblies for use with propane and butane and their mixtures in the vapour phase - Part 1: Hoses and tubings

Rubber and plastics hoses, tubing and assemblies for use with propane and butane and their mixture in the vapour phase - Part 2: Assemblies

Ķīmiskie dezinfekcijas un antiseptiskie līdzekļi. Kvantitatīvs virsmas tests veterinārijas nozarē lietojamo ķīmisko dezinfekcijas un antiseptisko līdzekļu baktericīdās aktivitātes novērtēšanai uz porainām virsmām bez mehāniskas darbības. Testēšanas metode un prasības (2.fāze, 2.solis)