• 

TC 17

Steel

• Secretariat: JISC
• Secretary: Mr. Takayoshi Yagi
• Chairperson: Mr. Satoji Maehara (Japan) until end 2009
• Creation date: 1947

• Work programme
  (drafts and new work items of TC 17)

• Business plan (TC)
• Working area on ISOTC

Scope:

Standardization in the field of cast, wrought and cold-formed steel, including technical delivery conditions for steel tubes for pressure purposes.

Excluded:

• steel tubes within the scope of ISO / TC 5;
• line pipe, casing, tubing and drill pipe within the scope of ISO / TC 67;
• methods of mechanical testing of metals within the scope of ISO / TC 164.

Total number of published ISO standards related to the TC and its SCs:	308
Number of published ISO standards under the direct responsibility of TC 17:	35
Participating countries:	30
Observing countries:	33

ISO committees in liaison:

TC 5, TC 11, TC 85, TC 107, TC 111, TC 119, TC 135, TC 155, TC 156, TC 164, TC 207/SC 7

IEC committees in liaison:

IEC/TC 68

Organizations in liaison:

EC, UIC, UNECE, UNESCAP, WCO

Subcommittees/Working Groups:

Subcommittee/Working Group	Title
TC 17/AG	Advisory group The convener can be reached through the secretariat
TC 17/WG 16	Magnetic steels The convener can be reached through the secretariat
TC 17/WG 17	Steel names based on principal symbols The convener can be reached through the secretariat
TC 17/WG 18	Revision of ISO 6929 The convener can be reached through the secretariat
TC 17/WG 21	Calculation Method for CO2 emission Intensity at steel production sites The convener can be reached through the secretariat
TC 17/SC 1	Methods of determination of chemical composition
TC 17/SC 3	Steels for structural purposes
TC 17/SC 4	Heat treatable and alloy steels
TC 17/SC 7	Methods of testing (other than mechanical tests and chemical analysis)
TC 17/SC 10	Steel for pressure purposes
TC 17/SC 11	Steel castings
TC 17/SC 12	Continuous mill flat rolled products
TC 17/SC 15	Railway rails and their fasteners
TC 17/SC 16	Steels for the reinforcement and prestressing of concrete
TC 17/SC 17	Steel wire rod and wire products
TC 17/SC 19	Technical delivery conditions for steel tubes for pressure purposes
TC 17/SC 20	General technical delivery conditions, sampling and mechanical testing methods

Joint working groups under the responsibility of another committee:

TC 5/SC 1/WG 18	Joint TC 5-TC 17 WG : Structural hollow sections
TC 47/SC 1/WG 1	Joint TC 17/SC 1-TC 47/SC 1-TC 102/SC 2- TC 155/SC 3 WG : Performance criteria for FAAS (Revision of ISO 6956) - Layouts for standards using AAS (Revision of ISO 78-4)
TC 47/SC 1/WG 2	Joint TC 17/SC 1-TC 47/SC 1-TC 102/SC 2- TC 155/SC 3 and SC 4 WG : Performance criteria for ICP-AES - Layouts for standards using ICP-AES

Meeting calendar

* Information definite but meeting not yet formally convened
** Provisional

Month		Location
200911250000000000000November 2009	25	(Finland)	**	TC 17/SC 16
201003100000000000000March 2010	10	(Finland)	**	TC 17/SC 16
201006150001020100616June 2010	15-16	Düsseldorf (Germany)	*	TC 17/SC 4
201009060001020100913September 2010	6-13	Beijing (China)	**	TC 17 & SCs
201009080000000000000September 2010	8	Beijing (China)	**	TC 17/SC 16