{"text_format":"2","workbook":"xls","n_sheets":1,"sheets":["report2"],"not_rendered":{"charts":0,"images":0,"macros":0,"external_links":1,"defined_names":1,"comments":0,"pivot_tables":0},"unopened":[],"bounds":{"document_bytes":16777216,"sheet_cells":100000,"run_cost":"one","rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096},"cells_cut":0,"cells_raw":0,"read":"whole","date_system":"1900","formulas":"cached_only"}

{"sheet":"report2","index":0,"n_rows":16,"n_cols":5,"rows_kept":16,"cut":false,"hidden":false,"merged":[[0,2,0,3],[0,4,0,5],[1,2,1,3],[1,4,1,5],[2,2,2,3],[3,2,3,3],[6,2,6,3],[7,2,7,3],[8,2,8,3],[10,2,10,3],[11,2,11,3]],"flags":["formulas_cached_only"]}
[null,"1.","Record Nr.",null,"UNINA9910454017703321"]
[null,null,"Titolo",null,"Measuring respirator use in the workplace [[electronic resource] /] / Committee on the Review of the National Institute for Occupational Safety and Health/ Bureau of Labor Statistics Respirator Use Survey ; Division on Earth and Life Studies, Board on Chemical Sciences and Technology ; Division of Behavioral and Social Sciences and Education, Committee on National Statistics ; National Research Council of the National Academies ; William D. Kalsbeek, Thomas J. Plewes, and Ericka McGowan, editors"]
[null,null,"Pubbl/distr/stampa",null,"Washington, DC, : National Academies Press, c2007"]
[null,null,"ISBN",null,"1-280-84451-5"]
[{"$nulls":4},"9786610844517"]
[{"$nulls":4},"0-309-66378-4"]
[null,null,"Descrizione fisica",null,"xi, 81 p. : ill. (some col.)"]
[null,null,"Disciplina",null,"620.8/6"]
[null,null,"Soggetti",null,"Breathing apparatus - Standards - United States"]
[{"$nulls":4},"Electronic books."]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Note generali","Bibliographic Level Mode of Issuance: Monograph"]
[null,null,null,"Nota di bibliografia","Includes bibliographical references."]
[null,null,null,"Sommario/riassunto","\"As part of a multifaceted look at the inherited and evolving portfolio of the National Personal Protective Technology Laboratory (NPPTL), the laboratory asked the National Academies to undertake a special look at the informational underpinnings of the NPPTL program to promote effective use of respirator equipment in the workplace. The primary focus of the committee inquiry was to be on a landmark survey conducted by the Bureau of Labor Statistics (BLS) and the National Institute for Occupational Safety and Health (NIOSH)--the 2001 Survey of Respirator Use and Practices (SRUP).\" - p. 1."]