{"id":239441,"date":"2024-10-19T15:39:43","date_gmt":"2024-10-19T15:39:43","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-170772018\/"},"modified":"2024-10-25T10:21:57","modified_gmt":"2024-10-25T10:21:57","slug":"bs-en-170772018","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-170772018\/","title":{"rendered":"BS EN 17077:2018"},"content":{"rendered":"

This European Standard describes a test method for the determination of the burning behaviour of dust layers under defined initial conditions of air flow, temperature and ignition. A test result of burning class 1 with the described method does not mean that a dust cannot be ignited when dispersed in a cloud. This method is not suitable for use with recognized explosives, like gunpowder and dynamite, explosives which do not require atmospheric oxygen for combustion, pyrophoric substances, or substances or mixtures of substances which may under some circumstances behave in a similar manner. Expert advice should be called in, when any doubt exists about the existence of hazard due to explosive properties.<\/p>\n

PDF Catalog<\/h4>\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
2<\/td>\nundefined <\/td>\n<\/tr>\n
7<\/td>\n1 Scope
2 Normative references
3 Terms and definitions <\/td>\n<\/tr>\n
8<\/td>\n4 Principle of the test method
5 Test equipment
5.1 General
5.2 Test apparatus
5.2.1 Board method <\/td>\n<\/tr>\n
9<\/td>\n5.2.2 L\u00fctolf apparatus <\/td>\n<\/tr>\n
10<\/td>\n5.3 Ignition source
6 Characterization of dust sample <\/td>\n<\/tr>\n
11<\/td>\n7 Test procedure
7.1 General
7.2 Sample preparation
7.2.1 Board method
7.2.2 L\u00fctolf apparatus method
7.3 Ignition procedure
7.4 Evaluation <\/td>\n<\/tr>\n
13<\/td>\n7.5 Additional tests for melting substances
8 Safety precautions \/ instructions <\/td>\n<\/tr>\n
14<\/td>\n9 Test report <\/td>\n<\/tr>\n
16<\/td>\nAnnex A (informative)Tests at elevated initial temperatures
A.1 Additional equipment
A.2 Additional information in the test-report <\/td>\n<\/tr>\n
17<\/td>\nAnnex B (informative)Alternative test apparatus
B.1 Principles <\/td>\n<\/tr>\n
18<\/td>\nB.2 Evaluation of results <\/td>\n<\/tr>\n
19<\/td>\nAnnex C (informative)Example materials demonstrating behaviour typical of each of the burning classes <\/td>\n<\/tr>\n
20<\/td>\nAnnex ZA (informative)Relationship between this European Standard and the essential requirements of Directive 2014\/34\/EU aimed to be covered <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Determination of burning behaviour of dust layers<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2018<\/td>\n22<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":239444,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[239,2641],"product_tag":[],"class_list":{"0":"post-239441","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-13-220-40","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\/239441","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\/239444"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=239441"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=239441"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=239441"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}