| Subject | English | Portuguese |
| IT | block header | cabeçalho de bloco |
| stat., IT | block header record | registo de cabeçalho de quarteirão |
| stat., IT | block header record | registo de código de quarteirão |
| stat., IT | block header record | registo de cabeçalhos de quarteirão |
| stat., IT | block header record | registo cabeçalho de quarteirão |
| comp., MS | header block | bloco de cabeçalho (In SOAP, an element placed in the Header element and which contains control information. For example, information that influences payload processing, such as a credentials element that helps control access to the operation) |