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Qualidade e conformidade
Normas e certificações
Como a World Steel projeta, fabrica e documenta estruturas de aço para os Estados Unidos, Austrália e Nova Zelândia e Europa – e os certificados independentes que comprovam isso.
- Certificações
- 3
- Mercados
- 3
- Normas
- 165
Certificações e acreditações da World Steel
Cada certificado tem sua própria página com a imagem do certificado, emissor, número, validade e escopo.
IAS AC472Nº do certificado MB-268International Accreditation Service (IAS)World Steel holds IAS AC472 accreditation MB-268 for the design and fabrication of metal building systems – IBC 1704.2.5.1 approved fabricator for US projects.Válido até 1 Aug 2027AS/NZS 5131 CC3Nº do certificado BMP 827566BSI Group Australia & New Zealand (Benchmark Product Certification)BSI Benchmark certificate BMP 827566: World Steel fabricates structural steelwork to AS/NZS 5131:2016 at Construction Category CC3 for Australia and New Zealand.Válido até 31 Jul 2030EN 1090 EXC3 · CENº do certificado 2797 CPR 827443BSI Group The Netherlands B.V. – Notified Body 2797BSI FPC certificate 2797 CPR 827443: World Steel designs, fabricates and CE-marks steel structures to EN 1090-1, up to Execution Class EXC3 in EN 1090-2.Normas por mercado
Códigos de construção, cargas, projeto, fabricação, materiais, soldagem, revestimentos e meios de acesso – o que se aplica em cada mercado e como a World Steel atende.
United StatesHow US codes govern structural steel, metal buildings and steel products – IBC, ASCE 7, AISC, AWS, OSHA – and how World Steel complies via IAS AC472.58 normas →
Australia & New ZealandHow the NCC, NZBC, AS/NZS 5131 and AS 4100 govern steelwork in Australia and NZ, and how World Steel delivers to CC3 with ISO 3834-2 welding.51 normas →
EuropeCE marking under EN 1090-1, EN 1090-2 execution classes and the Eurocodes explained – and how World Steel supplies EXC3 steelwork with a DoP.56 normas →Como a conformidade é incorporada
Conformidade não é um documento acrescentado no final. Cada projeto passa pela mesma cadeia: revisão normativa e projeto, materiais certificados, soldagem qualificada, revestimentos controlados, inspeção e testes, e um dossiê de qualidade completo enviado junto com o aço.
- Projeto conforme as normas e Anexos Nacionais do destino
- Certificados de usina (EN 10204 3.1 / ASTM / AS/NZS) e rastreabilidade por corrida
- Soldagem sob a ISO 3834-2 com procedimentos AWS, AS/NZS ou EN ISO
- Planos de inspeção e testes, END e controle dimensional
- Declaração de Desempenho, Declaração de Conformidade ou documentação IAS, conforme exigido
O dossiê de qualidade
Cada embarque é acompanhado de um registro de dados do fabricante (MDR) em inglês, estruturado conforme os requisitos do mercado de destino e da especificação do projeto.
Biblioteca de normas
- WSC certified World Steel holds a certificate for this standard
- Applied by WSC World Steel designs, fabricates or supplies to this standard
- Market requirement Required in this market – project-specific, confirm at tender
- National regulation Statutory framework the project must comply with
Building regulations
| NCC | National Construction Code (incl. Building Code of Australia) | Regulamento |
|---|---|---|
| NZBC | New Zealand Building Code | Regulamento |
| EU CPR | EU Construction Products Regulation – CE marking of construction products | Regulamento |
| Bbl | Besluit bouwwerken leefomgeving – Dutch building regulations under the Environment and Planning Act | Regulamento |
| IBC | International Building Code (as adopted by each state / jurisdiction) | Regulamento |
| NBC | National Building Code of Canada (adopted provincially, e.g. OBC, BCBC) | Regulamento |
| BSL | Building Standard Law of Japan | Regulamento |
| Building Control Regulations (SG) | Building Control Act and Building Control Regulations (Building and Construction Authority) | Regulamento |
| UBBL | Uniform Building By-Laws (Malaysia) | Regulamento |
| Building Control Act (TH) | Building Control Act B.E. 2522 and ministerial regulations | Regulamento |
| MNBC | Myanmar National Building Code | Regulamento |
Structural design
| AS 4100 | Steel structures | Aplicada pela WSC |
|---|---|---|
| AS/NZS 4600 | Cold-formed steel structures | Aplicada pela WSC |
| NZS 3404 | Steel structures standard | Aplicada pela WSC |
| EN 1990 | Eurocode – Basis of structural design | Aplicada pela WSC |
| EN 1993 | Eurocode 3 – Design of steel structures (incl. EN 1993-1-3 cold-formed members) | Aplicada pela WSC |
| AISC 360 | Specification for structural steel buildings | Aplicada pela WSC |
| AISC 341 | Seismic provisions for structural steel buildings | Aplicada pela WSC |
| AISI S100 | North American specification for the design of cold-formed steel structural members | Aplicada pela WSC |
| MBMA | Metal Building Systems Manual (Metal Building Manufacturers Association) | Aplicada pela WSC |
| CSA S16 | Design of steel structures | Aplicada pela WSC |
| CSA S136 | North American specification for the design of cold-formed steel structural members | Aplicada pela WSC |
| AIJ | AIJ Design Standard for Steel Structures (Architectural Institute of Japan) | Aplicada pela WSC |
| TCVN 5575 | Steel structures – Design standard | Aplicada pela WSC |
| SS EN 1993 | Eurocode 3 with Singapore National Annex | Aplicada pela WSC |
| MS EN 1993 | Eurocode 3 with Malaysian National Annex | Aplicada pela WSC |
| SNI 1729 | Specification for structural steel buildings (adopted from AISC 360) | Aplicada pela WSC |
| NSCP | National Structural Code of the Philippines (based on AISC 360 / ASCE 7) | Regulamento |
| SANS 10162-1 | The structural use of steel – Limit-states design of hot-rolled steelwork | Aplicada pela WSC |
| BS 5950 | Structural use of steelwork in building (withdrawn, still specified in some markets) | Aplicada pela WSC |
Loads & actions
| AS/NZS 1170 | Structural design actions (general, permanent & imposed, wind, snow & ice) | Aplicada pela WSC |
|---|---|---|
| AS 1170.4 | Structural design actions – Earthquake actions in Australia | Aplicada pela WSC |
| NZS 1170.5 | Structural design actions – Earthquake actions – New Zealand | Aplicada pela WSC |
| EN 1991 | Eurocode 1 – Actions on structures | Aplicada pela WSC |
| EN 1998 | Eurocode 8 – Design of structures for earthquake resistance | Aplicada pela WSC |
| ASCE 7 | Minimum design loads and associated criteria for buildings and other structures | Aplicada pela WSC |
| TCVN 2737 | Loads and actions – Design standard | Aplicada pela WSC |
| TCVN 9386 | Design of structures for earthquake resistance | Aplicada pela WSC |
| QCVN 02:2022/BXD | National technical regulation on natural physical and climatic data for construction | Regulamento |
| SS EN 1991 | Eurocode 1 with Singapore National Annex | Aplicada pela WSC |
| MS 1553 | Code of practice on wind loading for building structure | Aplicada pela WSC |
| DPT 1311 | Department of Public Works and Town & Country Planning standard – wind load calculation | Aplicada pela WSC |
| DPT 1301/1302 | Department of Public Works and Town & Country Planning standards – seismic design of buildings | Aplicada pela WSC |
| SNI 1726 | Earthquake resistance design for buildings and non-building structures | Aplicada pela WSC |
| SNI 1727 | Minimum design loads for buildings and other structures | Aplicada pela WSC |
Fabrication & erection
| AS/NZS 5131 | Structural steelwork – Fabrication and erectionCertified to Construction Category CC3 – BSI Benchmark certificate BMP 827566 | Certificação WSC → |
|---|---|---|
| EN 1090-2 | Execution of steel structures – Technical requirements for steel structuresCertified up to EXC3 – BSI Notified Body 2797, FPC certificate 2797 CPR 827443 | Certificação WSC → |
| AISC 303 | Code of standard practice for steel buildings and bridges | Aplicada pela WSC |
| CISC Code of Standard Practice | CISC Code of Standard Practice for Structural Steel | Aplicada pela WSC |
| JASS 6 | Japanese Architectural Standard Specification – Structural steelwork | Aplicada pela WSC |
| TCVN 170 | Steel structures – Fabrication, erection and acceptance – Technical requirements | Aplicada pela WSC |
Welding & quality
| ISO 3834-2 | Quality requirements for fusion welding of metallic materials – Comprehensive quality requirementsBureau Veritas Vietnam certificate INY-CER/23/1056 | Certificação WSC → |
|---|---|---|
| ISO 9606-1 | Qualification testing of welders – Fusion welding – Steels | Aplicada pela WSC |
| ISO 15614-1 | Specification and qualification of welding procedures – Arc welding of steels | Aplicada pela WSC |
| ISO 5817 | Fusion-welded joints in steel – Quality levels for imperfections | Aplicada pela WSC |
| AS/NZS 1554.1 | Structural steel welding – Welding of steel structures | Aplicada pela WSC |
| AWS D1.1 | Structural welding code – Steel | Aplicada pela WSC |
| AWS D1.3 | Structural welding code – Sheet steel | Aplicada pela WSC |
| CSA W59 | Welded steel construction | Aplicada pela WSC |
Steel materials
| EN 10204 | Metallic products – Types of inspection documentsType 3.1 mill certificates supplied with the material | Aplicada pela WSC |
|---|---|---|
| AS/NZS 3679.1 | Structural steel – Hot-rolled bars and sections | Aplicada pela WSC |
| AS/NZS 3678 | Structural steel – Hot-rolled plates, floorplates and slabs | Aplicada pela WSC |
| AS/NZS 1163 | Cold-formed structural steel hollow sections | Aplicada pela WSC |
| AS 1397 | Continuous hot-dip metallic coated steel sheet and strip | Aplicada pela WSC |
| EN 10025-2 | Hot rolled structural steels – Non-alloy structural steels (S235, S275, S355) | Aplicada pela WSC |
| EN 10219 | Cold formed welded structural hollow sections | Aplicada pela WSC |
| EN 10210 | Hot finished structural hollow sections | Aplicada pela WSC |
| EN 10346 | Continuously hot-dip coated steel flat products for cold forming | Aplicada pela WSC |
| ASTM A992 | Structural steel shapes (W-shapes, 50 ksi) | Aplicada pela WSC |
| ASTM A572 | High-strength low-alloy columbium-vanadium structural steel (Grade 50) | Aplicada pela WSC |
| ASTM A36 | Carbon structural steel | Aplicada pela WSC |
| ASTM A500 | Cold-formed welded and seamless carbon steel structural tubing (HSS) | Aplicada pela WSC |
| ASTM A653 | Steel sheet, zinc-coated (galvanized) by the hot-dip process | Aplicada pela WSC |
| ASTM A792 | Steel sheet, 55 % aluminium-zinc alloy-coated | Aplicada pela WSC |
| CSA G40.21 | Structural quality steel (Grades 300W, 350W, 350WT) | Aplicada pela WSC |
| JIS G 3101 | Rolled steels for general structure (SS400) | Aplicada pela WSC |
| JIS G 3106 | Rolled steels for welded structure (SM400, SM490) | Aplicada pela WSC |
| JIS G 3136 | Rolled steels for building structure (SN400B, SN490B) | Aplicada pela WSC |
| JIS G 3466 | Carbon steel square and rectangular tubes for general structure (STKR) | Aplicada pela WSC |
| TIS 1227 | Thai Industrial Standard – hot-rolled structural steel sections | Aplicada pela WSC |
Bolting
| AS/NZS 1252 | High-strength steel fastener assemblies for structural engineering | Aplicada pela WSC |
|---|---|---|
| EN 14399 | High-strength structural bolting assemblies for preloading | Aplicada pela WSC |
| EN 15048 | Non-preloaded structural bolting assemblies | Aplicada pela WSC |
| ASTM F3125 | High-strength structural bolts (Grades A325 and A490) | Aplicada pela WSC |
| ASTM F1554 | Anchor rods – 36, 55 and 105 ksi yield strength | Aplicada pela WSC |
| JIS B 1186 | High-strength hexagon bolt sets for friction grip joints (F10T) | Aplicada pela WSC |
Corrosion protection
| ISO 8501-1 | Preparation of steel substrates – Visual assessment of surface cleanliness (Sa 2½) | Aplicada pela WSC |
|---|---|---|
| ISO 12944 | Corrosion protection of steel structures by protective paint systems (C1–CX) | Aplicada pela WSC |
| ISO 1461 | Hot dip galvanized coatings on fabricated iron and steel articles | Aplicada pela WSC |
| AS/NZS 4680 | Hot-dip galvanized (zinc) coatings on fabricated ferrous articles | Aplicada pela WSC |
| AS/NZS 2312.1 | Protection of structural steel against atmospheric corrosion – Paint coatings | Aplicada pela WSC |
| ASTM A123 | Zinc (hot-dip galvanized) coatings on iron and steel products | Aplicada pela WSC |
| SSPC-SP 6 / SP 10 | Surface preparation – commercial blast / near-white blast cleaning | Aplicada pela WSC |
| CSA G164 | Hot dip galvanizing of irregularly shaped articles | Aplicada pela WSC |
| JIS H 8641 | Zinc hot dip galvanizing | Aplicada pela WSC |
Certification & compliance
| IAS AC472 | IAS accreditation criteria for inspection programs of manufacturers of metal building systemsAccreditation MB-268 – World Steel reports being the first company in Asia accredited under AC472 | Certificação WSC → |
|---|---|---|
| BC1 | BCA BC1 – Design guide on use of alternative structural steel to BS 5950 and Eurocode 3World Steel holds BC1 certification for the Singapore market | Certificação WSC |
| ISO 9001 | Quality management systems | Exigência do mercado |
| ISO 14001 | Environmental management systems | Exigência do mercado |
| ISO 45001 | Occupational health and safety management systems | Exigência do mercado |
| ACRS | Australasian Certification Authority for Reinforcing and Structural Steels – product certificationSteel from ACRS-certified mills when the specification calls for it | Exigência do mercado |
| SFC | Steel Fabrication Certification scheme (New Zealand)Often specified for New Zealand projects – confirm at tender | Exigência do mercado |
| EN 1090-1 | Execution of steel structures – Conformity assessment of structural componentsCE marking – FPC certificate 2797 CPR 827443 (BSI, Notified Body 2797), up to EXC3 | Certificação WSC → |
| AISC Certification | AISC certification program for structural steel fabricatorsFrequently specified by US owners – confirm requirement at tender | Exigência do mercado |
| Section 232 | US duties on imports of steel and steel derivative products (Trade Expansion Act, Section 232)Duty position changes – confirmed with every quotation | Regulamento |
| BABA | Build America, Buy America Act – domestic-content rules for federally funded infrastructureApplies to federally funded infrastructure, not to privately funded buildings | Regulamento |
| CSA W47.1 | Certification of companies for fusion welding of steel (CWB certification)Mandatory for companies welding structural steel for Canadian projects – a precondition for supply | Exigência do mercado |
| Fabricator grade (Japan) | Steel fabrication plant performance evaluation (grades S, H, M, R, J) under the Building Standard LawRequired grade depends on the building – coordinated with the Japanese design office | Exigência do mercado |
| SNI product certification | Mandatory SNI certification for regulated steel productsApplies to selected imported steel products – checked item by item | Exigência do mercado |
| BPS product certification | Bureau of Philippine Standards product certification (PS / ICC marks) for regulated steel productsApplies to regulated product categories – checked item by item | Exigência do mercado |
Guias de normas
Normas de fabricação explicadas capítulo por capítulo – o que cada cláusula exige, o que um avaliador verifica e como a World Steel a aplica.
AS/NZS 5131:2016 + A1 (2020)AS/NZS 5131 CC3 explainedAS/NZS 5131 CC3 explained chapter by chapter: construction categories, documentation, quality, materials, welding, bolting, coatings, tolerances, inspection and how to assess a fabricator.13 capítulos →
01Section 1 · Clause 4.1 · Appendix C · Appendix B4Construction categoriesHow AS/NZS 5131 grades steelwork into CC1–CC4 using importance level, service and fabrication category – and what CC3 demands of a fabricator.Ler o capítulo →02Section 4 · Appendix BSpecification & documentsWhat AS/NZS 5131 Section 4 and Appendix B require of the construction specification, shop drawings, quality plan, purchasing and traceability.Ler o capítulo →03Clauses 6.12 · 7.1–7.2 · 7.4.3 · 8.9 · 11.9 · 13.1–13.2 · Appendix D · Appendix EQuality & supervisionHow AS/NZS 5131 scales quality management, quality plans, ITPs, hold points and supervision with the construction category – and what CC3 demands.Ler o capítulo →