Normes de Conception
CalcSteel supports 33 international design standards across 4 material categories — covering 20+ countries from Brazil to India, Europe to Australia. Every standard includes automatic capacity checks, safety factors, and load combination rules.
20
Hot-Rolled Steel
5
Cold-Formed Steel
4
Aluminum
4
Stainless Steel
Hot-Rolled Steel(20 standards)
NBR 8800:2008
BrazilDocs →Design of steel and composite structures
AISC 360-16
USADocs →Specification for Structural Steel Buildings
EN 1993-1-1
EuropeDocs →Eurocode 3 — General rules for steel structures
AS 4100-2020
AustraliaSteel structures design
IS 800:2007
IndiaGeneral construction in steel — Code of practice
CSA S16-19
CanadaDesign of steel structures
CIRSOC 301:2005
ArgentinaSteel structures design regulation
NCh 427 Of.2000
ChileSteel structures — Design provisions
NEC-SE-AC:2015
EcuadorSteel structures chapter
NSR-10 Título F
ColombiaSteel and composite structures
NTCEM:2017
MexicoTechnical standard for steel structures
NTE E.090
PeruMetallic structures design
NZS 3404:1997
New ZealandSteel structures standard (AS 4100 variant)
SANS 10162-1:2011
South AfricaStructural use of steel
EN 1993 + NA PT
PortugalEurocode 3 with Portuguese National Annex
EN 1993 + EAE
SpainEurocode 3 with Spanish National Annex (EAE 2011)
EN 1993 + NTC
ItalyEurocode 3 with Italian NTC 2018
EN 1993 + UK NA
UKEurocode 3 with UK National Annex
EN 1993 + DIN NA
GermanyEurocode 3 with German National Annex
EN 1993 + NF NA
FranceEurocode 3 with French National Annex
Cold-Formed Steel(5 standards)
NBR 14762:2010
BrazilDocs →Cold-formed steel structural members
AISI S100-16
USA / CanadaNorth American specification for cold-formed steel
EN 1993-1-3:2006
EuropeEurocode 3 — Supplementary rules for cold-formed
AS/NZS 4600:2018
Australia / NZCold-formed steel structures
IS 811:1987
IndiaCold-formed light gauge steel structural members
Aluminum(4 standards)
EN 1999-1-1:2007
EuropeEurocode 9 — Structural aluminium design
ADM 2020
USAAluminum Design Manual
AS 1664.1:1997
AustraliaAluminium structures — Limit state design
IS 6061:1990
IndiaStructural use of aluminium
Stainless Steel(4 standards)
EN 1993-1-4:2006
EuropeEurocode 3 — Supplementary rules for stainless steel
AISC Design Guide 27
USAStructural stainless steel
AS 4673:2001
AustraliaCold-formed stainless steel structures
IS 6911:1992
IndiaStainless steel for structural purposes
Global Coverage
All 33 standards are fully active and available for automatic design verification in the CalcSteel editor. Select your standard in the analysis settings, and the engine applies the correct capacity formulas, partial safety factors (γ or φ), buckling curves, and load combination rules automatically.
Standards are grouped into 5 algorithm families (AISC, Eurocode, AS 4100, CSA, NBR 14762) that share verified calculation engines, with country-specific parameters calibrated per each national annex or code edition.