{"id":435311,"date":"2024-10-20T07:48:55","date_gmt":"2024-10-20T07:48:55","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bsi-23-30473440-dc-2023\/"},"modified":"2024-10-26T14:48:31","modified_gmt":"2024-10-26T14:48:31","slug":"bsi-23-30473440-dc-2023","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bsi-23-30473440-dc-2023\/","title":{"rendered":"BSI 23\/30473440 DC 2023"},"content":{"rendered":"

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
4<\/td>\nCONTENTS <\/td>\n<\/tr>\n
6<\/td>\nFOREWORD <\/td>\n<\/tr>\n
9<\/td>\n1.1 1 Scope
1.2 2 Normative References
1.3 3 Terms and Definitions
1.4 4 Background
1.4.1 4.1 General <\/td>\n<\/tr>\n
10<\/td>\n1.4.2 4.2 Variations of Temperature and Humidity Within a Chamber
1.4.3 4.3 Working Space <\/td>\n<\/tr>\n
11<\/td>\n1.5 5 Methods of Characterising the Performance of Climatic Chambers <\/td>\n<\/tr>\n
12<\/td>\n1.6 6 Chamber Performance Parameters
1.6.1 6.1 Temperature Parameters
1.6.2 6.2 Humidity Parameters <\/td>\n<\/tr>\n
13<\/td>\n1.7 7 Temperature and Humidity Measurement Systems
1.7.1 7.1 General
1.7.2 7.2 Temperature Measurement System <\/td>\n<\/tr>\n
14<\/td>\n1.7.3 7.3 Humidity Measurement System <\/td>\n<\/tr>\n
15<\/td>\n1.7.4 7.4 Combining Temperature and Humidity Measurements
1.8 8 Utilising a Test Load or Specimen <\/td>\n<\/tr>\n
16<\/td>\n1.9 9 Derivation of Chamber Performance Parameters
1.9.1 9.1 General
1.9.2 9.2 Achieved Temperature and Achieved Humidity
1.9.3 9.3 Temperature Fluctuation and Relative Humidity Fluctuation <\/td>\n<\/tr>\n
17<\/td>\n1.9.4 9.4 Temperature Gradient and Relative Humidity Gradient <\/td>\n<\/tr>\n
18<\/td>\n1.9.5 9.5 Temperature Variation in Space and Relative Humidity Variation in Space
1.9.6 9.6 Temperature Rate of Change <\/td>\n<\/tr>\n
19<\/td>\n1.10 10 Test Procedures
1.10.1 10.1 Test Procedure for Temperature Test Chambers <\/td>\n<\/tr>\n
20<\/td>\n1.10.2 10.2 Test Procedure for Temperature and Humidity Test Chambers <\/td>\n<\/tr>\n
21<\/td>\n1.10.3 10.3 Test Procedure to Measure Temperature Rate of Change
1.10.4 10.4 Test Conditions to Establish Uncertainties <\/td>\n<\/tr>\n
22<\/td>\n1.10.5 10.5 Reporting of Measurement Procedure
1.11 11 Estimation of Uncertainty of Measurements
1.11.1 11.1 General
1.11.2 11.2 Concept of Uncertainty <\/td>\n<\/tr>\n
23<\/td>\n1.11.3 11.3 Statements of Uncertainty
1.11.4 11.4 Best Estimate of the True Value of the Measured Quantity
1.11.5 11.5 Confidence Interval
1.11.6 11.6 Confidence Level
1.11.7 11.7 Combining Uncertainties <\/td>\n<\/tr>\n
24<\/td>\n1.11.8 11.8 Tolerance
1.12 12 Sources of Uncertainty
1.12.1 12.1 Basic Sources of Uncertainty.
1.12.2 12.2 Contributions from Sources of Uncertainty <\/td>\n<\/tr>\n
25<\/td>\n1.12.3 12.3 Estimation of Uncertainty Components and Their Combination <\/td>\n<\/tr>\n
26<\/td>\n1.13 13 Example of Estimating Uncertainty for Temperature Measurements <\/td>\n<\/tr>\n
28<\/td>\n1.14 14 Example of Estimating Uncertainty for Relative Humidity Measurements <\/td>\n<\/tr>\n
32<\/td>\n1.15 15 Anomalous Data and Presentation of Results
1.15.1 15.1 General
1.15.2 15.2 Average case analysis
1.15.3 15.3 Worst case analysis <\/td>\n<\/tr>\n
33<\/td>\n1.16 Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

BS EN IEC 60068-3-11. Environmental testing – Part 3-11. Supporting documentation and guidance. Calculation of uncertainty of conditions in climatic test chambers<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2023<\/td>\n33<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":435322,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-435311","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bsi","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/435311","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/435322"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=435311"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=435311"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=435311"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}