{"id":262424,"date":"2024-10-19T17:24:32","date_gmt":"2024-10-19T17:24:32","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-163042013\/"},"modified":"2024-10-25T13:14:48","modified_gmt":"2024-10-25T13:14:48","slug":"bs-en-163042013","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-163042013\/","title":{"rendered":"BS EN 16304:2013"},"content":{"rendered":"<p>This European Standard specifies the safety, construction and performance requirements for automatic vent valves for use with gas burners, gas appliances and similar use, hereafter referred to as \u2018valves\u2019.<\/p>\n<p>This European Standard is applicable to:<\/p>\n<ul>\n<li>\n<p>valves with declared maximum inlet pressures up to and including 500 kPa (5 bar) of nominal connection sizes up to and including DN 100 for use with one or more fuel gases in accordance with EN 437:2003+A1:2009;<\/p>\n<\/li>\n<li>\n<p>electrically operated valves;<\/p>\n<\/li>\n<li>\n<p>valves actuated by fluids where the control valves for these fluids are actuated electrically, but not to any external electrical devices for switching the control signal or actuating energy;<\/p>\n<\/li>\n<li>\n<p>valves fitted with open position indicator switches.<\/p>\n<\/li>\n<\/ul>\n<blockquote>\n<p>NOTE Provisions for final product inspection and testing by the manufacturer are not specified.<\/p>\n<\/blockquote>\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>6<b><\/td>\n<td>1 Scope <br \/> 2 Normative references <br \/> 3 Terms and definitions  <\/td>\n<\/tr>\n<tr>\n<td><b>7<b><\/td>\n<td>4 Classification <br \/> 4.1 Classes of control  <\/td>\n<\/tr>\n<tr>\n<td><b>8<b><\/td>\n<td>4.2 Groups of control <br \/> 4.3 Classes of control functions <br \/> 5 Units of measurement and test conditions <br \/> 6 Construction requirements <br \/> 6.1 General <br \/> 6.2 Mechanical parts of the control <br \/> 6.2.1 Appearance <br \/> 6.2.2 Holes <br \/> 6.2.3 Breather holes <br \/> 6.2.4 Test for leakage of breather holes <br \/> 6.2.5 Screwed fastenings <br \/> 6.2.6 Jointing <br \/> 6.2.7 Moving parts <br \/> 6.2.8 Sealing caps  <\/td>\n<\/tr>\n<tr>\n<td><b>9<b><\/td>\n<td>6.2.9 Dismantling and reassembly <br \/> 6.2.101 Design <br \/> 6.2.102 Open position indicator switch <br \/> 6.2.103 Controls assembled to a valve <br \/> 6.3 Materials <br \/> 6.3.1 General material requirements <br \/> 6.3.2 Housing <br \/> 6.3.3 Test for leakage of housing after removal of non-metallic parts <br \/> 6.3.4 Zinc alloys <br \/> 6.3.5 Springs providing closing and\/or sealing force <br \/> 6.3.6 Resistance to corrosion and surface protection <br \/> 6.3.7 Impregnation <br \/> 6.3.8 Seals for glands for moving parts <br \/> 6.3.101 Springs providing opening force  <\/td>\n<\/tr>\n<tr>\n<td><b>10<b><\/td>\n<td>6.3.102 Closure members <br \/> 6.4 Gas connections <br \/> 6.4.1 Making connections <br \/> 6.4.2 Connection sizes <br \/> 6.4.3 Threads <br \/> 6.4.4 Union joints <br \/> 6.4.5 Flanges <br \/> 6.4.6 Compression fittings <br \/> 6.4.7 Nipples for pressure test <br \/> 6.4.8 Strainers <br \/> 6.5 Electronic parts of controls  <\/td>\n<\/tr>\n<tr>\n<td><b>11<b><\/td>\n<td>6.6 Protection against internal faults for the purpose of functional safety <br \/> 6.101 Pneumatic and hydraulic actuating mechanisms <br \/> 7 Performance <br \/> 7.1 General <br \/> 7.2 Leak-tightness <br \/> 7.3 Test for leak-tightness <br \/> 7.3.1 General <br \/> 7.3.2 External leak-tightness <br \/> 7.3.3 Internal leak-tightness <br \/> 7.4 Torsion and bending  <\/td>\n<\/tr>\n<tr>\n<td><b>12<b><\/td>\n<td>7.5 Torsion and bending tests <br \/> 7.6 Rated flow rate <br \/> 7.7 Test for rated flow rate <br \/> 7.7.1 Apparatus <br \/> 7.7.2 Test procedure <br \/> 7.7.3 Conversion of air flow rate <br \/> 7.8 Durability <br \/> 7.9 Performance test for electronic controls <br \/> 7.10 Long-term performance for electronic controls <br \/> 7.101 Opening function concerning remanence <br \/> 7.101.1 Requirement <br \/> 7.101.2 Test of opening function  <\/td>\n<\/tr>\n<tr>\n<td><b>13<b><\/td>\n<td>7.102 Opening force <br \/> 7.102.1 Requirement <br \/> 7.102.2 Test of opening force <br \/> 7.103 Opening time <br \/> 7.103.1 Requirement <br \/> 7.103.2 Test of opening time <br \/> 7.104 Delay time and closing time <br \/> 7.104.1 Requirement  <\/td>\n<\/tr>\n<tr>\n<td><b>14<b><\/td>\n<td>7.104.2 Test of delay time and closing time <br \/> 7.105 Open position indicator switch <br \/> 7.105.1 Requirement <br \/> 7.105.2 Test of open position indicator switch <br \/> 7.106 Endurance <br \/> 7.106.1 Requirement <br \/> 7.106.2 Endurance test  <\/td>\n<\/tr>\n<tr>\n<td><b>15<b><\/td>\n<td>7.106.3 Endurance test for open position indicator switch <br \/> 8 EMC\/Electrical requirements <br \/> 8.1 Protection against environmental influences <br \/> 8.2 Supply voltage variations below 85 % of rated voltage <br \/> 8.3 Short term voltage interruptions and decreases <br \/> 8.4 Supply frequency variations  <\/td>\n<\/tr>\n<tr>\n<td><b>16<b><\/td>\n<td>8.5 Surge immunity test <br \/> 8.6 Electrical fast transient\/burst <br \/> 8.7 Immunity to conducted disturbances <br \/> 8.8 Immunity to radiated fields <br \/> 8.9 Electrostatic discharge immunity test <br \/> 8.10 Power frequency magnetic field immunity test <br \/> 8.11 Electrical requirements <br \/> 8.11.101 General <br \/> 8.11.102 Electrical equipment <br \/> 8.11.102.1 Degree of protection <br \/> 8.11.102.2 Switches  <\/td>\n<\/tr>\n<tr>\n<td><b>17<b><\/td>\n<td>8.11.102.3 Plug connections <br \/> 8.11.102.4 Power saving circuits <br \/> 8.11.102.4.1 Opening of the valve <br \/> 8.11.102.4.2 Overheating <br \/> 8.11.102.4.3 Test of power-saving circuits <br \/> 9 Marking, installation and operating instructions <br \/> 9.1 Marking  <\/td>\n<\/tr>\n<tr>\n<td><b>18<b><\/td>\n<td>9.2 Installation and operating instructions  <\/td>\n<\/tr>\n<tr>\n<td><b>19<b><\/td>\n<td>9.3 Warning notice  <\/td>\n<\/tr>\n<tr>\n<td><b>20<b><\/td>\n<td>Annex A  (informative)  Gas connections in common use in the various countries  <\/td>\n<\/tr>\n<tr>\n<td><b>21<b><\/td>\n<td>Annex B  (informative)  Leak-tightness test \u2013 volumetric method  <\/td>\n<\/tr>\n<tr>\n<td><b>22<b><\/td>\n<td>Annex C  (informative)  Leak-tightness test \u2013 pressure loss method  <\/td>\n<\/tr>\n<tr>\n<td><b>23<b><\/td>\n<td>Annex D  (normative)  Conversion of pressure loss into leakage rate  <\/td>\n<\/tr>\n<tr>\n<td><b>24<b><\/td>\n<td>Annex E  (normative)  Electrical\/electronic component fault modes  <\/td>\n<\/tr>\n<tr>\n<td><b>25<b><\/td>\n<td>Annex F  (normative)  Additional requirements for safety accessories and pressure accessories as defined in EU Directive 97\/23\/EC  <\/td>\n<\/tr>\n<tr>\n<td><b>26<b><\/td>\n<td>Annex G  (normative)  Materials for pressurised parts  <\/td>\n<\/tr>\n<tr>\n<td><b>27<b><\/td>\n<td>Annex H  (informative)  Additional materials for pressurised parts  <\/td>\n<\/tr>\n<tr>\n<td><b>28<b><\/td>\n<td>Annex I  (normative)  Requirements for controls used in DC supplied gas burners and gas burning appliances  <\/td>\n<\/tr>\n<tr>\n<td><b>29<b><\/td>\n<td>Annex ZA  (informative)  Relationship between this European Standard and the Essential Requirements of EU Directive 2009\/142\/EC relating to appliances burning gaseous fuels  <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p><b>Automatic vent valves for gas burners and gas burning appliances<\/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>2013<\/td>\n<td>34<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":262427,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[362,2641],"product_tag":[],"class_list":{"0":"post-262424","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-23-060-40","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\/262424","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\/262427"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=262424"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=262424"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=262424"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}