{"id":83473,"date":"2026-09-28T17:01:06","date_gmt":"2026-09-28T20:01:06","guid":{"rendered":"https:\/\/a3aengenharia.com\/?post_type=articles&#038;p=83473"},"modified":"2026-09-28T17:01:06","modified_gmt":"2026-09-28T20:01:06","slug":"lvmsb-design-routine-verification-fat-acceptance","status":"publish","type":"articles","link":"https:\/\/a3aengenharia.com\/en-us\/content\/technical-articles\/lvmsb-design-routine-verification-fat-acceptance\/","title":{"rendered":"LVMSB Design and Routine Verification: What to Require from the Assembly Manufacturer at Acceptance"},"content":{"rendered":"<p class=\"wp-block-paragraph\"><strong>Design verification<\/strong> demonstrates that the LVMSB construction solution meets the applicable requirements of the ABNT NBR IEC 61439 series. <strong>Routine verification<\/strong> is performed on each assembled unit to identify faults in materials, assembly, connections, insulation, protection, and operation.<\/p><p>Certified components and visual inspection alone are not sufficient. Acceptance must trace the supplied assembly to a verified design, confirm the routine verification performed on that unit, and verify its integration with the installation in accordance with NBR 5410.<\/p><p class=\"wp-block-paragraph\">Understanding this distinction makes it possible to structure contracts, expediting, inspection, and technical acceptance using objective criteria.<\/p><h2 class=\"wp-block-heading\">What is design verification?<\/h2><p class=\"wp-block-paragraph\">Design verification demonstrates that the assembly design meets the requirements of the applicable standard in the 61439 series.<\/p><p class=\"wp-block-paragraph\">It is normally performed during development of a family or system of assemblies. Its purpose is to demonstrate that the construction solution provides adequate performance in aspects such as:<\/p><ul class=\"wp-block-list\"><li>strength of materials and parts;<\/li><li>degree of protection provided by the enclosure;<\/li><li>clearances and creepage distances;<\/li><li>protection against electric shock;<\/li><li>incorporation of switching devices and components;<\/li><li>internal electrical circuits and connections;<\/li><li>terminals for external conductors;<\/li><li>dielectric properties;<\/li><li>temperature rise;<\/li><li>short-circuit withstand strength;<\/li><li>electromagnetic compatibility;<\/li><li>mechanical operation.<\/li><\/ul><p class=\"wp-block-paragraph\">Verification is the responsibility of the assembly manufacturer or the original manufacturer of the assembly system used.<\/p>\n<h2 class=\"wp-block-heading\">Does design verification require testing every LVMSB?<\/h2><p class=\"wp-block-paragraph\">No. The standard permits different verification methods depending on the requirement and the applicable conditions.<\/p><p class=\"wp-block-paragraph\">Methods may include:<\/p><p class=\"wp-block-paragraph\">1. testing; 2. structured comparison with a tested reference design; 3. assessment by calculation; 4. application of specified design rules.<\/p><p class=\"wp-block-paragraph\">An LVMSB manufactured for delivery does not need to undergo all destructive or severe tests used during design development. Some tests can damage the assembly itself and are therefore performed on samples or reference designs.<\/p><p class=\"wp-block-paragraph\">The key point is that the assembly manufacturer must demonstrate that the supplied assembly remains within the limits and instructions of the verified solution.<\/p><div class=\"wp-block-a3a-destaque\"><p><strong>Acceptance must trace the assembly back to the verified solution<\/strong><\/p><p>The <a href=\"\/conteudo\/whitepapers\/whitepaper-qgbt-especificacao-projeto-verificacao-aceite\/\">technical whitepaper on LVMSBs<\/a> organizes responsibilities, interface characteristics, verification records, and the documents required to compare design, manufacturing, and supply.<\/p><\/div><h2 class=\"wp-block-heading\">What are the original manufacturer and the assembly manufacturer?<\/h2><p class=\"wp-block-paragraph\">The original manufacturer develops the assembly system and performs or coordinates verification of the reference design.<\/p><p class=\"wp-block-paragraph\">Another assembly manufacturer may build an LVMSB based on that system. When it follows the original manufacturer&#8217;s rules, limitations, components, and instructions, the original verifications do not need to be repeated.<\/p><p class=\"wp-block-paragraph\">However, changes outside the specified conditions may require a new assessment. Examples include:<\/p><ul class=\"wp-block-list\"><li>replacing devices with different models;<\/li><li>changing busbars or supports;<\/li><li>changing enclosure dimensions;<\/li><li>modifying ventilation;<\/li><li>changing the internal arrangement;<\/li><li>increasing current;<\/li><li>changing internal separation;<\/li><li>using components not covered by the system.<\/li><\/ul><p class=\"wp-block-paragraph\">A commercial component substitution must not automatically be treated as equivalent.<\/p>\n<h2 class=\"wp-block-heading\">What is routine verification?<\/h2><p class=\"wp-block-paragraph\">Routine verification is performed on every assembled unit. Its purpose is to detect faults in materials and workmanship and confirm that the LVMSB was manufactured in accordance with the design and operates correctly.<\/p><p class=\"wp-block-paragraph\">Unlike design verification, routine verification is directly linked to the switchboard that will be delivered to the customer.<\/p><h2 class=\"wp-block-heading\">What can be checked during routine verification?<\/h2><p class=\"wp-block-paragraph\">Verification may combine tests, visual inspection, and checks against assembly instructions.<\/p><figure class=\"wp-block-table\"><table><tbody><tr><td>Group<\/td><td>Examples of verification<\/td><\/tr><tr><td>Construction<\/td><td>degree of protection, finish, barriers, and compartments<\/td><\/tr><tr><td>Insulation<\/td><td>clearances, dielectric properties, and separation<\/td><\/tr><tr><td>Protection<\/td><td>continuity of the PE circuit and protection against contact<\/td><\/tr><tr><td>Components<\/td><td>incorporation according to instructions and specification<\/td><\/tr><tr><td>Connections<\/td><td>internal circuits, busbars, terminals, and tightening<\/td><\/tr><tr><td>Operation<\/td><td>mechanical operation, switching, and interlocks<\/td><\/tr><tr><td>Identification<\/td><td>circuits, devices, terminals, nameplates, and warnings<\/td><\/tr><tr><td>Functions<\/td><td>control, metering, indication, and applicable logic<\/td><\/tr><\/tbody><\/table><\/figure><p class=\"wp-block-paragraph\">The exact scope depends on the applicable standard and assembly configuration. Routine verification does not repeat the temperature-rise or short-circuit tests of the reference design; it confirms that the manufactured unit preserves the verified construction and has no assembly, insulation, continuity, identification, or operating defects.<\/p><p>Records must identify the assembly, drawing revision, instruments used, results, nonconformities found, and final release. Without traceability, a generic report does not demonstrate what was actually verified on that unit.<\/p>\n<h2 class=\"wp-block-heading\">Is the customer entitled to the complete design-verification records?<\/h2><p class=\"wp-block-paragraph\">Detailed development records may form part of the intellectual property of the assembly manufacturer or original manufacturer. They are therefore not always provided in full to the user.<\/p><p class=\"wp-block-paragraph\">This does not prevent the purchaser from requiring adequate evidence that the supplied assembly is associated with a verified design.<\/p><p class=\"wp-block-paragraph\">Depending on the contract, the following may be requested:<\/p><ul class=\"wp-block-list\"><li>applicable declaration of conformity;<\/li><li>identification of the assembly system;<\/li><li>relationship between the supplied assembly and the reference design;<\/li><li>verified rated characteristics;<\/li><li>application limits;<\/li><li>records or certificates made available by the assembly manufacturer;<\/li><li>routine-verification report for the delivered LVMSB.<\/li><\/ul><p class=\"wp-block-paragraph\">The contract should define the expected level of documentation in advance.<\/p><h2 class=\"wp-block-heading\">What should the procurement specification require?<\/h2><p class=\"wp-block-paragraph\">An adequate specification should establish:<\/p><p class=\"wp-block-paragraph\">1. applicable standard and part; 2. electrical and environmental characteristics; 3. design-verification requirements; 4. routine verification for each assembly; 5. minimum report content; 6. identification of instruments used; 7. acceptance and rejection criteria; 8. treatment of nonconformities; 9. need for factory inspection; 10. final documentation for acceptance.<\/p><p class=\"wp-block-paragraph\">A requirement to supply an LVMSB in accordance with NBR IEC 61439. is insufficient unless interface characteristics and supporting documents are defined.<\/p><div class=\"wp-block-a3a-destaque\"><p><strong>Protection and grounding must also be verified<\/strong><\/p><p>See the <a href=\"\/conteudo\/whitepapers\/whitepaper-metodo-especificacao-dimensionamento-disjuntores-baixa-tensao\/\">circuit-breaker whitepaper<\/a> and the <a href=\"\/conteudo\/ebooks\/aterramento-eletrico\/\">Electrical Grounding<\/a> eBook.<\/p><\/div>\n\n<h2 class=\"wp-block-heading\">Are FAT, routine verification, and factory inspection the same thing?<\/h2><p class=\"wp-block-paragraph\">Not necessarily.<\/p><p class=\"wp-block-paragraph\"><strong>Routine verification<\/strong> addresses the requirements applicable to the manufactured assembly.<\/p><p class=\"wp-block-paragraph\">The <strong>FAT<\/strong>, or Factory Acceptance Test, is a contractual process that may include routine verification and other checks defined by the customer, such as:<\/p><ul class=\"wp-block-list\"><li>comparison with approved drawings;<\/li><li>checking the component list;<\/li><li>simulation of controls and interlocks;<\/li><li>communication tests;<\/li><li>checking settings;<\/li><li>dimensional inspection;<\/li><li>verification of identification;<\/li><li>documentation review;<\/li><li>recording punch-list items.<\/li><\/ul><p class=\"wp-block-paragraph\">Inspection witnessed by the customer does not replace the assembly manufacturer&#8217;s responsibilities, but adds a control point before shipment.<\/p><h2 class=\"wp-block-heading\">What should be checked before the FAT?<\/h2><p class=\"wp-block-paragraph\">Before the inspection, the following should be available:<\/p><ul class=\"wp-block-list\"><li>approved drawings;<\/li><li>single-line diagram;<\/li><li>control diagrams;<\/li><li>component list;<\/li><li>rated characteristics;<\/li><li>inspection and test plan;<\/li><li>test procedures;<\/li><li>acceptance criteria;<\/li><li>applicable calibration certificates;<\/li><li>list of documents to be delivered.<\/li><\/ul><p class=\"wp-block-paragraph\">Without this preparation, the FAT can become a visual inspection with no clear criteria.<\/p>\n<h2 class=\"wp-block-heading\">Technical checklist for factory acceptance<\/h2><h3 class=\"wp-block-heading\">Documentation<\/h3><ul class=\"wp-block-list\"><li>drawings correspond to the approved revision;<\/li><li>components are identified;<\/li><li>changes have been recorded;<\/li><li>rated characteristics are declared;<\/li><li>protection settings are documented;<\/li><li>routine-verification reports are available.<\/li><\/ul><h3 class=\"wp-block-heading\">Construction<\/h3><ul class=\"wp-block-list\"><li>dimensions and access comply with the design;<\/li><li>cable entries are correct;<\/li><li>busbars and compartments match the drawings;<\/li><li>degree of protection and seals are consistent;<\/li><li>doors, locks, and interlocks operate correctly;<\/li><li>spare spaces were provided as contracted.<\/li><\/ul><h3 class=\"wp-block-heading\">Circuits and components<\/h3><ul class=\"wp-block-list\"><li>devices match the approved list;<\/li><li>terminals and connections are compatible with the cables;<\/li><li>neutral and PE are correctly identified;<\/li><li>auxiliary circuits are protected;<\/li><li>wiring and terminals have traceable identification;<\/li><li>settings and accessories are present.<\/li><\/ul><h3 class=\"wp-block-heading\">Functions<\/h3><ul class=\"wp-block-list\"><li>controls and indications operate;<\/li><li>interlocks prevent improper operations;<\/li><li>metering provides the specified readings and communications;<\/li><li>transfer sequence or logic operates according to the diagrams;<\/li><li>alarms and auxiliary contacts respond correctly.<\/li><\/ul>\n<h2 class=\"wp-block-heading\">What should be verified at the installation site?<\/h2><p class=\"wp-block-paragraph\">An LVMSB may leave the factory compliant and still be compromised during transportation, assembly, or connection.<\/p><p class=\"wp-block-paragraph\">At the site, verify:<\/p><ul class=\"wp-block-list\"><li>transport damage;<\/li><li>leveling and anchoring;<\/li><li>coupling between sections;<\/li><li>continuity of the protective circuit;<\/li><li>connection of external cables and busbars;<\/li><li>torque and termination according to instructions;<\/li><li>preservation of the degree of protection;<\/li><li>cleanliness and absence of foreign objects inside;<\/li><li>correspondence between cables, terminals, and circuits;<\/li><li>final settings and integration with the installation;<\/li><li>updating drawings and records.<\/li><\/ul><p class=\"wp-block-paragraph\">These checks are not an automatic repetition of the assembly design verification. They confirm correct integration of the LVMSB into the electrical system and should be related to the installation inspection and verification requirements established by NBR 5410.<\/p><div class=\"wp-block-a3a-destaque\"><p><strong>Factory and field activities must close the same documentation chain<\/strong><\/p><p>The <a href=\"\/servicos\/planejamento\/projeto-eletrico-baixa-tensao\/\">Low-Voltage Electrical Design<\/a> defines the criteria. The <a href=\"\/servicos\/levantamento-e-diagnostico\/inspecao-instalacoes-eletricas\/\">Electrical Installation Inspection<\/a> verifies integration on site, while the <a href=\"\/servicos\/levantamento-e-diagnostico\/laudo-circunstanciado-instalacoes-eletricas\/\">Detailed Electrical Installation Report<\/a> formalizes evidence and outstanding items.<\/p><\/div><h2 class=\"wp-block-heading\">How should nonconformities be handled during acceptance?<\/h2><p class=\"wp-block-paragraph\">Outstanding items should be recorded with:<\/p><ul class=\"wp-block-list\"><li>item identification;<\/li><li>reference requirement;<\/li><li>observed evidence;<\/li><li>criticality classification;<\/li><li>party responsible for correction;<\/li><li>deadline;<\/li><li>reinspection method;<\/li><li>closure status.<\/li><\/ul><p class=\"wp-block-paragraph\">Nonconformities affecting safety, short-circuit performance, insulation, protection, interlocking, or verified characteristics must not be treated as cosmetic adjustments.<\/p>\n<h2 class=\"wp-block-heading\">Common errors in the verification process<\/h2><p class=\"wp-block-paragraph\">Frequent errors include:<\/p><ul class=\"wp-block-list\"><li>confusing certified components with a verified assembly;<\/li><li>requiring only a generic certificate without tracing the supplied LVMSB;<\/li><li>waiving the routine-verification report;<\/li><li>performing FAT without approved drawings;<\/li><li>accepting undocumented changes;<\/li><li>replacing components without assessing the verified design;<\/li><li>failing to check device settings;<\/li><li>failing to inspect after transportation and installation;<\/li><li>closing punch-list items without evidence of correction.<\/li><\/ul>\n<h2 class=\"wp-block-heading\">Conclusion<\/h2><p class=\"wp-block-paragraph\">Design verification demonstrates the performance of the construction solution. Routine verification confirms the quality and operation of each assembled LVMSB. FAT and on-site inspection add contractual and integration controls.<\/p><p class=\"wp-block-paragraph\">Consistent technical acceptance connects these verification levels, uses predefined criteria, and maintains traceability between design, manufacturing, testing, installation, and final documentation.<\/p><details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>Technical references<\/summary><p class=\"wp-block-paragraph\">[1] ABNT IEC\/TR 61439-0:2017 \u2014 Guidelines for specifying low-voltage switchgear and controlgear assemblies. Current international reference: <a href=\"https:\/\/webstore.iec.ch\/en\/publication\/66003\">IEC TR 61439-0:2022<\/a>.<\/p><p class=\"wp-block-paragraph\">[2] ABNT NBR IEC 61439-1 \u2014 General rules for low-voltage switchgear and controlgear assemblies. See also <a href=\"https:\/\/webstore.iec.ch\/en\/publication\/32338\">IEC 61439-1:2020<\/a>.<\/p><p class=\"wp-block-paragraph\">[3] ABNT NBR IEC 61439-2 \u2014 Power switchgear and controlgear assemblies. See also <a href=\"https:\/\/webstore.iec.ch\/en\/publication\/30043\">IEC 61439-2:2020<\/a>.<\/p><p class=\"wp-block-paragraph\">[4] ABNT NBR 5410 \u2014 Low-voltage electrical installations.<\/p><\/details><details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>Frequently asked questions<\/summary><div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-qual-a-diferen-a-entre-verifica-o-de-projeto-e-v-f54e840d\"><strong class=\"schema-faq-question\">What is the difference between design verification and routine verification?<\/strong> <p class=\"schema-faq-answer\">Design verification demonstrates the performance of the assembly design. Routine verification is performed on each assembled LVMSB to identify faults in materials, assembly, and operation.<\/p><\/div><div class=\"schema-faq-section\" id=\"faq-question-todo-qgbt-precisa-passar-por-ensaio-de-curto-cir-498853d0\"><strong class=\"schema-faq-question\">Does every LVMSB need to undergo a short-circuit test?<\/strong> <p class=\"schema-faq-answer\">No. Design verification may use methods permitted by the standard, such as testing, comparison with a reference design, and assessment according to specific rules.<\/p><\/div><div class=\"schema-faq-section\" id=\"faq-question-o-que-fat-de-qgbt-2287e50f\"><strong class=\"schema-faq-question\">What is an LVMSB FAT?<\/strong> <p class=\"schema-faq-answer\">It is the contractually defined Factory Acceptance Test, which may include routine verifications, functions, components, drawings, settings, and documentation.<\/p><\/div><div class=\"schema-faq-section\" id=\"faq-question-o-cliente-deve-receber-o-relat-rio-de-rotina-9dac72b4\"><strong class=\"schema-faq-question\">Should the customer receive the routine-verification report?<\/strong> <p class=\"schema-faq-answer\">The expected documentation content should be defined in the specification and contract. For traceable acceptance, it is advisable to require a record of the verification performed on the delivered assembly.<\/p><\/div><div class=\"schema-faq-section\" id=\"faq-question-a-troca-de-um-componente-pode-afetar-a-verifica--a453b953\"><strong class=\"schema-faq-question\">Can replacing a component affect design verification?<\/strong> <p class=\"schema-faq-answer\">Yes. Changes outside the conditions specified by the original manufacturer may alter thermal performance, short-circuit performance, insulation, or other verified characteristics.<\/p><\/div><\/div><\/details><details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>Complementary technical materials<\/summary><h3 class=\"wp-block-heading\">Related solutions<\/h3><ul class=\"wp-block-list\"><li><a href=\"\/solucoes\/engenharia-eletrica\/qgbt-paineis-eletricos-baixa-tensao\/\">LVMSBs and Low-Voltage Electrical Panels<\/a><\/li><li><a href=\"\/solucoes\/engenharia-eletrica\/infraestrutura-eletrica-de-baixa-tensao\/\">Low-Voltage Electrical Engineering<\/a><\/li><li><a href=\"\/solucoes\/engenharia-eletrica\/seguranca-eletrica-adequacao-nr-10\/\">Electrical Safety and NR-10 Compliance<\/a><\/li><\/ul><h3 class=\"wp-block-heading\">Related engineering services<\/h3><ul class=\"wp-block-list\"><li><a href=\"\/servicos\/servicos-transversais\/comissionamento-aceite-instalacoes-eletricas\/\">Electrical Installation Commissioning and Acceptance<\/a><\/li><li><a href=\"\/servicos\/levantamento-e-diagnostico\/inspecao-instalacoes-eletricas\/\">Electrical Installation Inspection<\/a><\/li><li><a href=\"\/servicos\/planejamento\/projeto-eletrico-baixa-tensao\/\">Low-Voltage Electrical Design<\/a><\/li><li><a href=\"\/servicos\/servicos-transversais\/estudo-curto-circuito-seletividade-coordenacao-protecoes\/\">Short-Circuit, Selectivity, and Protection Coordination Study<\/a><\/li><li><a href=\"\/servicos\/implementacao\/as-built-documentacao-tecnica-encerramento\/\">As-Built and Final Technical Documentation<\/a><\/li><\/ul><h3 class=\"wp-block-heading\">Related technical content<\/h3><ul class=\"wp-block-list\"><li><a href=\"\/conteudo\/artigos-tecnicos\/nbr-iec-61439-qgbt-paineis-baixa-tensao\/\">NBR IEC 61439: Requirements for LVMSBs and Panels<\/a><\/li><li><a href=\"\/conteudo\/artigos-tecnicos\/qgbt-o-que-e-funcao-componentes\/\">LVMSB: What It Is, Function, and Components<\/a><\/li><li><a href=\"\/conteudo\/artigos-tecnicos\/icw-ipk-icc-qgbt-curto-circuito\/\">Icw, Ipk, and Icc in LVMSBs<\/a><\/li><li><a href=\"\/conteudo\/artigos-tecnicos\/formas-separacao-interna-qgbt-forma-1-2-3-4\/\">Forms of Internal Separation in LVMSBs<\/a><\/li><li><a href=\"\/conteudo\/artigos-tecnicos\/fat-sat-testes-integrados-sistemas-criticos\/\">FAT and SAT: Integrated Testing and Acceptance Criteria<\/a><\/li><li><a href=\"\/conteudo\/artigos-tecnicos\/as-built-eletrico-instalacoes-eletricas\/\">Electrical As-Built: Final Installation Documentation<\/a><\/li><\/ul><h3 class=\"wp-block-heading\">Guides and references<\/h3><ul class=\"wp-block-list\"><li><a href=\"\/conteudo\/whitepapers\/whitepaper-qgbt-especificacao-projeto-verificacao-aceite\/\">Whitepaper \u2014 LVMSB: Specification, Design, Verification, and Acceptance<\/a><\/li><li><a href=\"\/conteudo\/whitepapers\/whitepaper-metodo-comissionamento-verificacao-aceite-instalacoes-eletricas-baixa-tensao\/\">Whitepaper \u2014 Commissioning, Verification, and Acceptance in Low Voltage<\/a><\/li><li><a href=\"\/conteudo\/whitepapers\/metodo-as-built-eletrico-levantamento-validacao-aceite\/\">Whitepaper \u2014 Electrical As-Built Method<\/a><\/li><\/ul><\/details>","protected":false},"excerpt":{"rendered":"<p>Understand design verification, routine verification, FAT, factory inspection, and the evidence required for technical acceptance of LVMSBs under the IEC 61439 framework.<\/p>\n","protected":false},"author":1,"featured_media":78677,"parent":0,"template":"","meta":{"_a3a_global_related_solutions":[],"_a3a_global_related_services":[],"_a3a_global_related_materials":[],"_a3a_post_lang":"en-us","_a3a_translation_group_id":"f46ac2b4-1c29-45b0-935a-80cd78b0a600","_a3a_i18n_canonical_slug":"lvmsb-design-routine-verification-fat-acceptance","_a3a_prod_post_id":"","_a3a_lang_url_en-us":"","_a3a_lang_url_es-es":""},"categories":[],"segments":[],"mercados":[],"etapas":[],"class_list":["post-83473","articles","type-articles","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/a3aengenharia.com\/en-us\/wp-json\/wp\/v2\/articles\/83473","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/a3aengenharia.com\/en-us\/wp-json\/wp\/v2\/articles"}],"about":[{"href":"https:\/\/a3aengenharia.com\/en-us\/wp-json\/wp\/v2\/types\/articles"}],"author":[{"embeddable":true,"href":"https:\/\/a3aengenharia.com\/en-us\/wp-json\/wp\/v2\/users\/1"}],"version-history":[{"count":1,"href":"https:\/\/a3aengenharia.com\/en-us\/wp-json\/wp\/v2\/articles\/83473\/revisions"}],"predecessor-version":[{"id":83474,"href":"https:\/\/a3aengenharia.com\/en-us\/wp-json\/wp\/v2\/articles\/83473\/revisions\/83474"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/a3aengenharia.com\/en-us\/wp-json\/wp\/v2\/media\/78677"}],"wp:attachment":[{"href":"https:\/\/a3aengenharia.com\/en-us\/wp-json\/wp\/v2\/media?parent=83473"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/a3aengenharia.com\/en-us\/wp-json\/wp\/v2\/categories?post=83473"},{"taxonomy":"segments","embeddable":true,"href":"https:\/\/a3aengenharia.com\/en-us\/wp-json\/wp\/v2\/segments?post=83473"},{"taxonomy":"mercados","embeddable":true,"href":"https:\/\/a3aengenharia.com\/en-us\/wp-json\/wp\/v2\/mercados?post=83473"},{"taxonomy":"etapas","embeddable":true,"href":"https:\/\/a3aengenharia.com\/en-us\/wp-json\/wp\/v2\/etapas?post=83473"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}