§ Standards
Status
CURRENT
Last verified
2026-09-06
GSO · STANDARD
GSO standards
GCC Standardization Organization standards
Overview
What this standard covers
Regional standards adopted by GCC member states, mainly affecting product conformity, marking and testing rather than structural design method.
Regional standards adopted by GCC member states, mainly affecting product conformity, marking and testing rather than structural design method.
Who uses it
Fabricators, clients and certification bodies agreeing the level of assurance required.
Details
Reference data
- Standard number
- GSO standards
- Title
- GCC Standardization Organization standards
- Organisation
- GSO
- Country
- GCC
- Region
- Middle East
- Subject
- Quality & certification
- Subcategory
- Regional conformity
- Type
- STANDARD
- Application
- Mandatory
- Availability
- Free
- Status
- CURRENT
- Roles
- certification standard
- Last verified
- 2026-09-06
Official source: gso.org.sa
Related
Standards used alongside this one
- ESMA / EQM
UAE product conformity and Emirates Quality Mark
UAE conformity assessment and quality marking applied to construction products entering the market.
United Arab EmiratesQuality & certificationCURRENTFree
- SASO / SABER
Saudi conformity assessment for imported products
The registration and certificate of conformity route for products entering Saudi Arabia, administered through the SABER platform.
Saudi ArabiaQuality & certificationCURRENTFree
- AISC Certification
AISC Certification Programs for Fabricators and Erectors
Audited certification of building, bridge and component fabricators and of steel erectors, frequently mandated in US project specifications.
United StatesQuality & certificationCURRENTFree
- BCA requirements
Building and Construction Authority structural steel requirements
Singapore's plan approval, accredited fabricator and independent checking requirements for structural steelwork.
SingaporeQuality & certificationCURRENTFree
- BIS Certification
BIS Standard Mark (ISI) product certification
Product certification marking conformity to the relevant Indian Standard, applied to structural steel under quality control orders.
IndiaQuality & certificationCURRENTFree
- BS EN 1090-1
Execution of steel and aluminium structures — Conformity assessment of structural components
The conformity assessment route for structural components, covering factory production control and the declaration of performance behind CE or UKCA marking.
United KingdomQuality & certificationCURRENTPaid
Sourcing, review and use
Status
Editorial reference information compiled and maintained by the StructuralSteel.ai team. It is not a design certificate and is not issued under an engineer's seal.
Last reviewed
Calculations
Any figures produced on this page are indicative estimates for early sizing and comparison only — they are not engineered design outputs.
References
Final member selection, loading, connection design, fire design, fabrication and compliance must be verified for your specific project by a suitably qualified structural engineer. Standards are revised; check the edition in force where the work is built.
Verification
StructuralSteel.ai provides technical reference information and links to authoritative sources. Project specifications, applicable legislation, current standards editions and requirements of the responsible engineer or authority should always be verified before fabrication or supply.