[发布日期] [发布机构] IPT- Institute for Technological Research, Cidade Universitária, Av. Prof. Almeida Prado, 532, Sao Paulo, SP; CEP 05508-901, Brazil^1;LAMM -Trees, Woods and Furniture Laboratory, Cidade Universitária, Av. Prof. Almeida Prado, 532, Sao Paulo, SP; CEP 05508-901, Brazil^2;GGQ - Quality Administration Management, Cidade Universitária, Av. Prof. Almeida Prado, 532, Sao Paulo, SP; CEP 05508-901, Brazil^3
[效力级别] 力学 [学科分类] 力学,机械学
[关键词] Calibration network;Certified reference materials;Direct readings;International standards;Quality of results;Test hardness [时效性]