{"id":222507,"date":"2024-10-19T14:26:46","date_gmt":"2024-10-19T14:26:46","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-169562015\/"},"modified":"2024-10-25T08:02:57","modified_gmt":"2024-10-25T08:02:57","slug":"bs-iso-169562015","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-169562015\/","title":{"rendered":"BS ISO 16956:2015"},"content":{"rendered":"<p>In the cooling and heating loads of a building, the air taken in from outside account for a large portion of the entire load; in order to estimate this load, it is necessary to correctly grasp the air flow rate of ventilation and air-conditioning systems. This International Standard stipulates the methods for measuring the rate of air flow through the ducts in a steadily operating ventilation and air-conditioning system and in the air control ports including air diffuser, suction opening, and exhaust opening.<\/p>\n<h4>PDF Catalog<\/h4>\n<table border=\"1px\" class=\"des-table\">\n<tr>\n<th>PDF Pages<\/th>\n<th>PDF Title<\/th>\n<\/tr>\n<tr>\n<td><b>7<b><\/td>\n<td>Foreword  <\/td>\n<\/tr>\n<tr>\n<td><b>9<b><\/td>\n<td>1\tScope <br \/> 2\tNormative references <br \/> 3\tTerms and definitions  <\/td>\n<\/tr>\n<tr>\n<td><b>10<b><\/td>\n<td>4\tSymbols and abbreviated terms <br \/> 5\tTypes and selection of measurement method <br \/> 5.1\tTypes of measurement methods and their application <br \/> 5.2\tSelection of measurement method <br \/> 6\tBasic specifications measuring instruments and utilization methods <br \/> 6.1\tGeneral <br \/> 6.2\tThermal anemometer  <\/td>\n<\/tr>\n<tr>\n<td><b>11<b><\/td>\n<td>6.3\tPitot tube and manometer <br \/> 6.4\tVane-type anemometer <br \/> 7\tField measuring methods of air flow rate of ventilation and air conditioning systems <br \/> 7.1\tMultipoint air velocity measurement method  <\/td>\n<\/tr>\n<tr>\n<td><b>12<b><\/td>\n<td>7.1.1\tMeasurement in a duct  <\/td>\n<\/tr>\n<tr>\n<td><b>14<b><\/td>\n<td>7.1.2\tMeasurement method at duct connection of air-conditioning system  <\/td>\n<\/tr>\n<tr>\n<td><b>15<b><\/td>\n<td>7.1.3\tSelection of measuring instruments <br \/> 7.2\tTracer gas measurement method <br \/> 7.2.1\tFormula  <\/td>\n<\/tr>\n<tr>\n<td><b>16<b><\/td>\n<td>7.2.2\tTracer gas <br \/> 7.2.3\tProcedures for measuring air flow rate  <\/td>\n<\/tr>\n<tr>\n<td><b>17<b><\/td>\n<td>7.2.4\tTracer gas injection procedures  <\/td>\n<\/tr>\n<tr>\n<td><b>18<b><\/td>\n<td>7.2.5\tTracer gas sampling procedures <br \/> 7.3\tFlow hood method <br \/> 7.3.1\tGeneral <br \/> 7.3.2\tEquipment composition  <\/td>\n<\/tr>\n<tr>\n<td><b>19<b><\/td>\n<td>7.3.3\tMeasurement procedures <br \/> 7.4\tPressure compensation measurement method  <\/td>\n<\/tr>\n<tr>\n<td><b>20<b><\/td>\n<td>7.4.1\tEquipment composition  <\/td>\n<\/tr>\n<tr>\n<td><b>21<b><\/td>\n<td>7.4.2\tMeasurement procedures <br \/> 7.4.3\tEffective application range <br \/> 7.5\tPressure difference measurement method <br \/> 7.5.1\tMeasuring equipment  <\/td>\n<\/tr>\n<tr>\n<td><b>22<b><\/td>\n<td>7.5.2\tSelection of measuring instruments <br \/> 7.5.3\tMeasuring procedures  <\/td>\n<\/tr>\n<tr>\n<td><b>23<b><\/td>\n<td>8\tUncertainty <br \/> 8.1\tUncertainty of each measurement <br \/> 8.1.1\tMultipoint air velocity measurement method <br \/> 8.1.2\tTracer gas measurement method <br \/> 8.1.3\tFlow hood method <br \/> 8.1.4\tPressure-loss compensation measurement method <br \/> 8.1.5\tPressure difference measurement method <br \/> 8.2\tAnalysis of uncertainty  <\/td>\n<\/tr>\n<tr>\n<td><b>24<b><\/td>\n<td>9\tMeasurement report <br \/> 9.1\tInformation related to measured object <br \/> 9.2\tItems related to measuring method <br \/> 9.3\tMeasurement results  <\/td>\n<\/tr>\n<tr>\n<td><b>25<b><\/td>\n<td>Annex\u00a0A<br \/>\n(normative)<\/p>\n<p>Position for cross-section measurement in a duct using multipoint measurement method  <\/td>\n<\/tr>\n<tr>\n<td><b>29<b><\/td>\n<td>Annex\u00a0B<br \/>\n(normative)<\/p>\n<p>Accuracy of air velocity measurement instrument  <\/td>\n<\/tr>\n<tr>\n<td><b>30<b><\/td>\n<td>Annex\u00a0C<br \/>\n(informative)<\/p>\n<p>Types of tracer gas  <\/td>\n<\/tr>\n<tr>\n<td><b>31<b><\/td>\n<td>Bibliography  <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p><b>Thermal performance in the built environment. Determination of air flow rate in building applications by field measuring methods<\/b><\/p>\n<table class=\"shortdes-table\" style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/bsi\/\"><b>BSI<\/b><\/a><\/td>\n<td>2015<\/td>\n<td>34<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":222511,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1265,2641],"product_tag":[],"class_list":{"0":"post-222507","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-91-120-10","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/222507","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\/222511"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=222507"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=222507"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=222507"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}