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 - nsBAS approved for registration as psBAS
50 - Approval stage
50.00 - Final draft BAS standard registered (psBAS)
50.20 - Public enquiry on psBAS
50.60 - Close of comment period; psBAS confirmed
50.92 - psBAS referred back to TC
50.98 - Project deleted
50.99 - psBAS approved for registration as BAS
60 - Publication stage
60.00 - BAS standard registered under publication
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
prBAS EN ISO 13585:2025 Brazing - Qualification testing of brazers and brazing operators 10.99 BAS/TC 2 05.11.2024 06.01.2025 prBAS EN ISO 13702:2025 Oil and gas industries - Control and mitigation of fires and explosions on offshore production installations - Requirements and guidelines 10.99 BAS/TC 11 10.12.2024 12.03.2025 prBAS EN ISO 13703-2:2025 Oil and gas industries including lower carbon energy - Piping systems on offshore platforms and onshore plants - Part 2: Materials 10.99 BAS/TC 11 10.12.2024 12.03.2025 prBAS EN ISO 13703-3:2025 Oil and gas industries including lower carbon energy - Piping systems on offshore production platforms and onshore plants - Part 3: Fabrication 10.99 BAS/TC 11 10.12.2024 12.03.2025 prBAS EN ISO 13943:2025 Fire safety - Vocabulary 10.99 BAS/TC 37 02.12.2024 12.03.2025 prBAS EN ISO 14001/A1:2025 Environmental management systems - Requirements with guidance for use - Amendment 1: Climate action changes 10.99 BAS/TC 7 15.11.2024 19.03.2025 prBAS EN ISO 14083:2024 Greenhouse gases - Quantification and reporting of greenhouse gas emissions arising from transport chain operations 10.99 BAS/TC 35 20.10.2023 02.04.2024 prBAS EN ISO 14126:2025 Fibre-reinforced plastic composites - Determination of compressive properties in the in-plane direction 10.99 BAS/TC 50 07.11.2024 19.03.2025 prBAS EN ISO 14184-3:2025 Textiles - Determination of formaldehyde - Part 3: Free and hydrolysed formaldehyde (extraction method) by liquid chromatography 10.99 BAS/TC 48 15.11.2024 12.03.2025 prBAS EN ISO 14344:2025 Welding consumables - Procurement of filler materials and fluxes 10.99 BAS/TC 2 05.11.2024 06.01.2025 prBAS EN ISO 14373:2025 Resistance welding - Procedure for spot welding of uncoated and coated low carbon steels 10.99 BAS/TC 2 05.11.2024 06.01.2025 prBAS EN ISO 14456:2025 Gas cylinders - Gas properties and associated classification (FTSC) codes 10.99 BAS/TC 41 16.12.2024 12.03.2025 prBAS EN ISO 14644-18:2025 Cleanrooms and associated controlled environments - Part 18: Assessment of suitability of consumables 10.99 BAS/TC 7 15.11.2024 19.03.2025 prBAS EN ISO 14919:2025 Thermal spraying - Wires, rods and cords for flame and arc spraying - Classification and technical supply conditions 10.99 BAS/TC 39 18.11.2024 02.04.2025 prBAS EN ISO 15002:2025 Flow control devices for connection to a medical gas supply system 10.99 BAS/TC 25 09.10.2024 12.03.2025 prBAS EN ISO 15098:2025 Dentistry - Dental tweezers 10.99 BAS/TC 25 22.10.2024 12.03.2025 prBAS EN ISO 1514:2025 Paints and varnishes - Standard panels for testing 10.99 BAS/TC 39 18.11.2024 02.04.2025 prBAS EN ISO 15544:2025 Oil and gas industries - Offshore production installations - Requirements and guidelines for emergency response 10.99 BAS/TC 11 10.12.2024 12.03.2025 prBAS EN ISO 15551:2025 Petroleum and natural gas industries - Drilling and production equipment - Electric submersible pump systems for artificial lift 10.99 BAS/TC 11 10.12.2024 12.03.2025 prBAS EN ISO 15589-2:2025 Oil and gas industries including lower carbon energy - Cathodic protection of pipeline transportation systems - Part 2: Offshore pipelines 10.99 BAS/TC 39 18.11.2024 02.04.2025 
