ÖNORM EN 1993-1-2|Fire design

EN 1993-1-2 deals with the design of steel structures for the accidental situation of fire exposure and is intended to be used in conjunction with EN 1993-1-1 and EN 1991-1-2.

This part 1-2 only identifies differences from, or supplements to, normal temperature design.

This standard deals only with passive methods of fire protection.

EN 1993-1-2 applies to steel structures that are required to fulfil this load bearing function when exposed to fire, in terms of avoiding premature collapse of the structure.

EN 1993-1-2 gives principles and application rules (see EN 1991-1-2) for designing structures for specified requirements in respect of the aforementioned functions and the levels of performance.

This part of EN 1993 applies to

  • structures, or parts of structures, that are within the scope of EN 1993-1 and are designed accordingly; 
  • structural steel grades S235, S275 and S355 of EN 10025; 
  • cold-formed thin gauge steel members and sheeting within the scope of EN 1993-1-3; 
  • any steel grade for which material properties at elevated temperatures are available, based on harmonised European standards; 
  • stainless steel members and sheeting within the scope of EN 1993-1-4.

For the fire resistance of composite steel and concrete structures, see EN 1994-1-2.

Current Document

ÖNORM EN 1993-1-2
EUROCODE 3: Design of steel structures - Part 1-2: General rules - Structural fire design

Current status:

ÖNORM

Publication:

2007-02-01

Document superseded:

PRESTANDARD ÖNORM ENV 1993-1-2

Further Information & Order:

ÖNORM EN 1993-1-2

National Annex (German only)

ÖNORM B 1993-1-2
EUROCODE 3: Design of steel structures - Part 1-2: General rules - Structural fire design - National specification concerning ÖNORM EN 1993-1-2 and national comments

Current status:

ÖNORM

Publication:

2007-02-01

National Specifications:

Overview

Further Information & Order:

ÖNORM B 1993-1-2