Standard reference Stage code BAS/TC Real date Forseen date for next stage code
00 - Preliminary stage
00.00 - Proposal for new project received
00.20 - Proposal for new project under review
00.60 - Close of review
00.98 - Proposal for new project abandoned
00.99 - Proposal for new project accepted
10 - Proposal stage
10.00 - Proposal for new project registered
10.20 - New project ballot initiated
10.60 - Close of voting
10.92 - Proposal returned to submitter for further definition
10.98 - New project rejected
10.99 - Proposal accepted (prBAS)
20 - Preparatory stage
20.00 - New project registered in TC/SC work programme
20.20 - Working draft study initiated
20.60 - Close of comment period
20.98 - Project deleted
20.99 - Working document approved for registration as pnBAS
30 - Committee stage
30.00 - Committee draft registered (pnBAS)
30.20 - pnBAS study/ballot initiated
30.60 - Close of voting/ comment period
30.92 - pnBAS referred back to Working Group
30.98 - Project deleted
30.99 - pnBAS approved for registration as nsBAS
40 - Enquiry stage
40.00 - Draft BAS standard registered as nsBAS
40.20 - Public enquiry on nsBAS
40.60 - Close of comment period
40.92 - nsBAS referred back to TC
40.93 - Decision for new public enquiry
40.98 - Project deleted
40.99 - knsBAS approved for registration as knsBAS
50 - Approval stage
50.00 - Final draft BAS standard registered (knsBAS)
50.20 - Public enquiry on knsBAS
50.60 - Close of comment period; knsBAS confirmed
50.92 - knsBAS referred back to TC
50.98 - Project deleted
50.99 - knsBAS approved for registration as BAS
60 - Publication stage
60.00 - BAS standard registered under publication
62 - Translation stage
62.00 - Start of translation registered (prpvBAS)
62.20 - Study on translation initiated
62.60 - Close of comment period; translation confirmed
62.93 - Translation referred back to TC
BAS/AG 1- CEN
BAS/AG 2- CENELEC
BAS/AG 3- ETSI
BAS/TC 1- Information technology
BAS/TC 2- Welding and allied processes
BAS/TC 3- Quality management and quality assurance
BAS/TC 4- Steel, steel products, non-ferrous metals and alloys
BAS/TC 4/WG 2-
BAS/TC 5- Telecommunications
BAS/TC 6- Equipment for explosive atmospheres
BAS/TC 6/WG 1- Antiexplosion protection in mining
BAS/TC 7- Environment
BAS/TC 8- Insulation co-ordination, high-voltage testing and instrument transformers
BAS/TC 9- Cement, gypsum, lime and other inorganic bonded materials
BAS/TC 10- Electrical energy measurement equipment and load control
BAS/TC 11- Petroleum and petroleum products
BAS/TC 13- Fire protection
BAS/TC 14- Personal protective equipment
BAS/TC 15- Electromagnetic compatibility
BAS/TC 16- Mechanical elements
BAS/TC 17- Technical drawings and symbols
BAS/TC 18- Power transformers, measuring relays and protective equipment
BAS/TC 19- Electrical installations in buildings
BAS/TC 21- Concrete and related products
BAS/TC 21/WG 1- Development of BAS 1057
BAS/TC 22- Road engineering
BAS/TC 23- Medicinal and aromatic plants
BAS/TC 24- Non-destructive testing (NDT)
BAS/TC 25- Healthcare
BAS/TC 27- Mining
BAS/TC 28- Explosives for civil uses
BAS/TC 29- Means and devices for lifting and carrying goods
BAS/TC 30- Electric cables
BAS/TC 30/WG 1- Development of BAS 1058
BAS/TC 31- Gas and gas engineering
BAS/TC 35- Road vehicles
BAS/TC 36- Architectural constructions, technology and construction management and building physics
BAS/TC 37- Fire safety in buildings
BAS/TC 38- Metrology and measurements
BAS/TC 39- Corrosion protection of materials
BAS/TC 40- Machinery and tools
BAS/TC 41- Pressure equipment and containers
BAS/TC 42- Wood and wood products
BAS/TC 43- Food
BAS/TC 44- Library-information Sciences
BAS/TC 45- Agriculture
BAS/TC 46- Railways
BAS/TC 47- Appliances and systems for heating and refrigeration
BAS/TC 48- Textile, leather, clothing and footwear
BAS/TC 49- Chemical engineering, laboratory equipment and cosmetics
BAS/TC 50- Packaging, plastics and rubber
BAS/TC 51- Automation
BAS/TC 52- Controlgear and switchgear installation
BAS/TC 53- Fluids and fluids systems
BAS/TC 54- Safety of toys, products for children and childcare
BAS/TC 55- Social responsibility
BAS/TC 56- Conventional and alternative sources of electrical energy
BAS/TC 57- Household and similar electrical appliances
BAS/TC 58- Design of construction structures - Eurocode EN 1990, Eurocode 1, Eurocode 7, Eurocode 8 and Eurocode 9
BAS/TC 58/WG 5- Geotechnics
BAS/TC 59- Societal Security and Protection
BAS/TC 60- Doors and windows
BAS/TC 61- Design of construction structures - Eurocode 2, Eurocode 4 and Eurocode 6
BAS/TC 62- Design of construction structures - Eurocode 3 and Eurocode 5
BAS/TC 63- VS1 - General standardization
BAS/TC 64- VS2 - Electrotechnical standardization
BAS/TC 65- VS3 - Standardization in the field of telecommunications
BAS/TC 66- Reference materials
BAS/TC 67- Postal and Logistic Services
nsBAS EN 16510-2-5:2026 Residential solid fuel burning appliances - Part 2-5: Slow heat release appliances 40.20 BAS/TC 47 17.03.2026 16.05.2026 nsBAS EN 16510-2-7:2026 Residential solid fuel burning appliances - Part 2-7: Combination appliances fired by wood logs and pellets 40.20 BAS/TC 47 17.03.2026 16.05.2026 nsBAS EN 16631:2026 LPG equipment and accessories - Pressure relief valves for LPG pressure vessels - Reconditioning requirements 40.20 BAS/TC 31 06.04.2026 05.06.2026 nsBAS EN 16709:2026 Automotive fuels - High FAME diesel fuel (B20 and B30) - Requirements and test methods 40.20 BAS/TC 11 01.04.2026 30.06.2026 nsBAS EN 16726:2026 Gas infrastructure - Quality of gas - Group H 40.20 BAS/TC 31 06.04.2026 05.06.2026 nsBAS EN 16798-3:2026 Energy performance of buildings - Ventilation for buildings - Part 3: For non-residential buildings - Performance requirements for ventilation and room-conditioning systems (Modules M5-1, M5-4) 40.20 BAS/TC 47 17.03.2026 16.05.2026 nsBAS EN 16838:2026 Refrigerated display scooping cabinets and pozzetto for gelato - Classification, requirements, performance and energy consumption testing 40.20 BAS/TC 47 17.03.2026 16.05.2026 nsBAS EN 16905-3:2026 Gas-fired endothermic engine-driven heat pumps - Part 3: Test conditions 40.20 BAS/TC 31 06.04.2026 05.06.2026 nsBAS EN 16997:2026 Liquid petroleum products - Determination of the sulfur content in Ethanol (E85) automotive fuel - Wavelength dispersive X-ray fluorescence spectrometric method 40.20 BAS/TC 11 01.04.2026 30.06.2026 nsBAS EN 17066-2:2026 Insulated means of transport for temperature sensitive goods - Requirements and testing - Part 2: Equipment 40.20 BAS/TC 47 17.03.2026 16.05.2026 nsBAS EN 17249-5:2026 Intelligent transport systems - eSafety - Part 5: eCall for UNECE category L1 and L3 powered two-wheel vehicles 40.20 BAS/TC 1 23.03.2026 22.05.2026 nsBAS EN 17526+A1:2026 Gas meter - Thermal-mass flow-meter based gas meter 40.20 BAS/TC 31 06.04.2026 05.06.2026 nsBAS EN 17671:2026 Heating systems and water-based cooling systems in buildings - Design for water-based cooling systems 40.20 BAS/TC 47 17.03.2026 16.05.2026 nsBAS EN 17692:2026 Central heating boilers - Specification for indirectly heated unvented (closed) pressurized buffer tanks - Requirements, testing and marking 40.20 BAS/TC 47 17.03.2026 16.05.2026 nsBAS EN 17867+A1:2026 Petrol fuel for small internal combustion engines - Requirements and test methods 40.20 BAS/TC 11 01.04.2026 30.06.2026 nsBAS EN 18037:2026 Guidelines on a sectoral cybersecurity assessment 40.20 BAS/TC 1 23.03.2026 22.05.2026 nsBAS EN 18051:2026 Automotive fuels - Determination of content of butoxy-benzene in middle distillates - Gas chromatographic method using a flame ionization detector (GC-FID) 40.20 BAS/TC 11 01.04.2026 30.06.2026 nsBAS EN 18052:2026 Intelligent transport systems - ESafety - ECall end to end conformance testing for eCall HLAP in hybrid circuit switched/packet switched network environments 40.20 BAS/TC 1 23.03.2026 22.05.2026 nsBAS EN 1886:2026 Ventilation for buildings - Air handling units - Mechanical performance 40.20 BAS/TC 47 17.03.2026 16.05.2026 nsBAS EN 30-2-1:2026 Domestic cooking appliances burning gas - Part 2-1: Rational use of energy - General 40.20 BAS/TC 31 06.04.2026 05.06.2026 
