{"id":310642,"date":"2024-10-19T21:20:33","date_gmt":"2024-10-19T21:20:33","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-33792003\/"},"modified":"2024-10-25T19:07:30","modified_gmt":"2024-10-25T19:07:30","slug":"bs-33792003","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-33792003\/","title":{"rendered":"BS 3379:2003"},"content":{"rendered":"

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
1<\/td>\nBRITISH STANDARD <\/td>\n<\/tr>\n
2<\/td>\nCommittees responsible for this British Standard <\/td>\n<\/tr>\n
3<\/td>\nContents <\/td>\n<\/tr>\n
5<\/td>\n1 Scope
2 Normative references
3 Information and requirements to be agreed and documented <\/td>\n<\/tr>\n
6<\/td>\n4 Designations
4.1 Combustion grades
4.2 Type
4.3 Classes for materials of types B, HB, M and HM
Table 1 – Classification of service type
Table 2 – Example of classification for a material with an initial indentation hardness index\ufffdof\ufffd140 N
4.4 Hardness grade <\/td>\n<\/tr>\n
7<\/td>\nTable 3 – Hardness grading
5 Structure and composition
6 Construction
7 Surface condition <\/td>\n<\/tr>\n
8<\/td>\n8 Component mass
9 Dimensions
Table 4 – Tolerances on length and width
Tolerances on thickness
10 Physical and chemical requirements
10.1 Hardness loss
10.2 Other properties <\/td>\n<\/tr>\n
9<\/td>\nTable 6 – Property requirements for all types of materials
10.3 Reconstituted materials
Table 7 – Property requirements for all types of materials except RE materials <\/td>\n<\/tr>\n
10<\/td>\nTable 8 – Property requirements for type RE materials
11 Combustibility and ignitability of combustion modified materials
12 Marking <\/td>\n<\/tr>\n
11<\/td>\nFigure 1 – Fatigue classes and indentation hardness index grades: low hardness values <\/td>\n<\/tr>\n
12<\/td>\nFigure 2 – Fatigue classes and indentation hardness index grades: high hardness values <\/td>\n<\/tr>\n
13<\/td>\nAnnex A (informative) Schedule 1 to the Furniture and Furnishings (Fire) (Safety) Regulations 1988 <\/td>\n<\/tr>\n
14<\/td>\nAnnex B (informative) Typical applications for each class of material
Table B.1 – Typical applications <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Flexible polyurethane cellular materials for loadbearing applications. Specification<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2003<\/td>\n16<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":310646,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-310642","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\/310642","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\/310646"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=310642"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=310642"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=310642"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}