CEN/CLC/JTC 2, Power Engineering
CEN/CLC/JTC 5, Space
CEN/TC 106, Large kitchen appliances using gaseous fuels
CEN/TC 109, Central heating boilers using gaseous fuels
CEN/TC 123, Lasers and photonics
CEN/TC 131, Forced draught burners for gaseous and liquid fuels
CEN/TC 145, Plastics and rubber machines
CEN/TC 157, Non-refillable metallic gas cartridges
CEN/TC 171, Heat cost allocation
CEN/TC 177, Prefabricated reinforced components of autoclaved aerated concrete or light-weight aggregate concrete with open structure
CEN/TC 180, Decentralized gas heating
CEN/TC 184, Advanced technical ceramics
CEN/TC 184/SC 1, Advanced technical ceramics - ceramic composites
CEN/TC 187, Refractory products and materials
CEN/TC 189, Geosynthetics
CEN/TC 202, Foundry machinery
CEN/TC 203, Cast iron pipes, fittings and their joints
CEN/TC 209, Zinc and zinc alloys
CEN/TC 223, Soil improvers and growing media
CEN/TC 233, Biotechnology
CEN/TC 235, Gas pressure regulators and associated safety devices for use in gas transmission and distribution
CEN/TC 236, Non industrial manually operated shut-off valves for gas and particular combinations valves-other products
CEN/TC 241, Gypsum and gypsum based products
CEN/TC 244, Measurement of fluid flow in closed conduits
CEN/TC 260, Fertilizers and liming materials
CEN/TC 271, Surface treatment equipment - Safety
CEN/TC 272, Metrology of porous filtration membranes
CEN/TC 276, Surface active agents
CEN/TC 279, Value management - Value analysis, function analysis
CEN/TC 281, Appliances, solid fuels and firelighters for barbecuing
CEN/TC 284, Greenhouses
CEN/TC 297, Free-standing industrial chimneys
CEN/TC 299, Gas-fired sorption appliances, indirect fired sorption appliances, gas-fired endothermic engine heat pumps and domestic gas-fired washing and drying appliances.
CEN/TC 302, Milk and milk products - Methods of sampling and analysis
CEN/TC 308, Characterization and management of sludge
CEN/TC 309, Footwear
CEN/TC 312, Thermal solar systems and components
CEN/TC 314, Mastic asphalt for waterproofing
CEN/TC 317, Derivatives from coal pyrolysis
CEN/TC 323, Raised access floors
CEN/TC 325, Crime prevention through building, facility and area design
CEN/TC 330, Qualification of construction enterprises
CEN/TC 334, Irrigation techniques
CEN/TC 340, Anti-seismic devices
CEN/TC 344, Steel static storage systems
CEN/TC 348, Facility Management
CEN/TC 349, Sealants for joints in building construction
CEN/TC 354, Light motorized vehicles fo