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
knsBAS EN ISO 17828:2026 Solid biofuels - Determination of bulk density 50.99 BAS/TC 27 30.06.2026 01.07.2026 knsBAS EN ISO 17829:2026 Solid biofuels - Determination of length and diameter of pellets 50.99 BAS/TC 27 30.06.2026 01.07.2026 knsBAS EN ISO 17831-1:2026 Solid biofuels - Determination of mechanical durability of pellets and briquettes - Part 1: Pellets 50.99 BAS/TC 27 30.06.2026 01.07.2026 knsBAS EN ISO 17831-2:2026 Solid biofuels - Determination of mechanical durability of pellets and briquettes - Part 2: Briquettes 50.99 BAS/TC 27 30.06.2026 01.07.2026 knsBAS EN ISO 3884:2026 Solid recovered fuels - Methods for the determination of the content of elements (Al, Ca, Fe, K, Mg, Na, P, S, Si, Ti, As, Ba, Be, Cd, Co, Cr, Cu, Hg, Mo, Mn, Ni, Pb, Sb, Se, Sn, Tl, V, Zn) 50.99 BAS/TC 27 30.06.2026 01.07.2026 knsBAS ISO 1014-1:2026 Coke — Part 1: Determination of apparent relative density 50.99 BAS/TC 27 30.06.2026 01.07.2026 knsBAS ISO 1017:2026 Brown coals and lignites — Determination of acetone-soluble material ("resinous substance") in the benzene-soluble extract 50.99 BAS/TC 27 30.06.2026 01.07.2026 knsBAS ISO 10329:2026 Hard coal — Determination of plastic properties — Constant-torque Gieseler plastometer method 50.99 BAS/TC 27 30.06.2026 01.07.2026 knsBAS ISO 11456:2026 Copper and zinc sulfide concentrates — Determination of silver content — Acid digestion and flame atomic absorption spectrometric or inductively coupled plasma optical emission spectrometric method 50.99 BAS/TC 27 30.06.2026 01.07.2026 knsBAS ISO 11723:2026 Coal and coke — Determination of arsenic and selenium — Eschka's mixture and hydride generation method 50.99 BAS/TC 27 30.06.2026 01.07.2026 knsBAS ISO 12744:2026 Copper, lead, zinc and nickel concentrates — Experimental methods for checking the precision of sampling 50.99 BAS/TC 27 30.06.2026 01.07.2026 knsBAS ISO 13548:2026 Copper and zinc sulfide concentrates — Determination of fluorine content by sodium hydroxide fusion and fluoride ion selective electrode detection 50.99 BAS/TC 27 30.06.2026 01.07.2026 knsBAS ISO 13909-1:2026 Coal and coke — Mechanical sampling — Part 1: General introduction 50.99 BAS/TC 27 30.06.2026 01.07.2026 knsBAS ISO 13909-2:2026 Coal and coke — Mechanical sampling — Part 2: Sampling of coal from moving streams 50.99 BAS/TC 27 30.06.2026 01.07.2026 knsBAS ISO 13909-3:2026 Coal and coke — Mechanical sampling — Part 3: Sampling of coal from stationary lots 50.99 BAS/TC 27 30.06.2026 01.07.2026 knsBAS ISO 15237:2026 Coal — Determination of total mercury 50.99 BAS/TC 27 30.06.2026 01.07.2026 knsBAS ISO 15238:2026 Coal — Determination of total cadmium 50.99 BAS/TC 27 30.06.2026 01.07.2026 knsBAS ISO 157:2026 Coal — Determination of forms of sulfur 50.99 BAS/TC 27 30.06.2026 01.07.2026 knsBAS ISO 1928:2026 Coal and coke — Determination of gross calorific value 50.99 BAS/TC 27 30.06.2026 01.07.2026 knsBAS ISO 1952:2026 Coal — Determination of extractable metals in dilute hydrochloric acid 50.99 BAS/TC 27 30.06.2026 01.07.2026 
