uncertified material

[/ʌnsərˈtɪfaɪd məˈtɪəriəl/]
nounpl: uncertified materials
material não certificado
1. Raw material, substance, or product that has not been officially verified, approved, or authenticated by a competent authority or standards organization
The construction company was fined for using uncertified material in the foundation.
A empresa de construção foi multada por usar material não certificado na fundação.
2. Goods or substances lacking official documentation or seal of compliance with established quality, safety, or regulatory standards
Uncertified material from unknown suppliers posed a risk to product safety.
Material não certificado de fornecedores desconhecidos apresentava risco à segurança do produto.
3. In educational or professional contexts, qualifications or credentials that have not been formally recognized or validated
The technician's uncertified material and lack of formal training were concerning.
O material não certificado do técnico e a falta de treinamento formal eram preocupantes.
In Brazil and globally, the use of uncertified materials is heavily regulated due to safety and quality concerns. Companies face significant legal penalties and reputational damage for using uncertified materials. This is particularly important in construction, pharmaceuticals, food processing, and aerospace industries where compliance with certification standards is mandatory. The term is widely used in legal and regulatory documentation.
Synonyms / Sinônimos
non-certified materialunverified materialunapproved materialnon-compliant materialunauthorized material
Antonyms / Antônimos
certified materialapproved materialverified materialcompliant materialauthorized material

Regional Variations

General Brazilian Portuguese
material não certificado
Standard usage in commerce, construction, and manufacturing sectors
São Paulo
material sem certificação
Common in industrial and business contexts
Rio de Janeiro
material não homologado
Sometimes used interchangeably in technical contexts
Portugal
material não certificado
Standard European Portuguese usage, particularly in EU regulatory contexts

Related Words

certificationcompliancestandardsauthenticationvalidationquality assuranceregulatory approval

Related Idioms & Phrases

uncertified material slipped through the cracks
material of unknown origin
substandard or uncertified goods
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