{"id":389754,"date":"2024-10-20T03:51:28","date_gmt":"2024-10-20T03:51:28","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bsi-pas-99802022\/"},"modified":"2024-10-26T07:05:29","modified_gmt":"2024-10-26T07:05:29","slug":"bsi-pas-99802022","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bsi-pas-99802022\/","title":{"rendered":"BSI PAS 9980:2022"},"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\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\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\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
7<\/td>\nForeword <\/td>\n<\/tr>\n
10<\/td>\n0 Introduction <\/td>\n<\/tr>\n
14<\/td>\n1 Scope <\/td>\n<\/tr>\n
16<\/td>\n2 Normative references <\/td>\n<\/tr>\n
17<\/td>\n3 Terms, definitions and abbreviated terms <\/td>\n<\/tr>\n
21<\/td>\n4 General issues for consideration before undertaking
\nan FRAEW <\/td>\n<\/tr>\n
23<\/td>\n5 Principles of external fire spread <\/td>\n<\/tr>\n
25<\/td>\n6 Legislative context <\/td>\n<\/tr>\n
27<\/td>\n7 Principles and scope of the fire risk appraisal of external walls (FRAEW) <\/td>\n<\/tr>\n
30<\/td>\nFigure\u00a01 \u2013 Key considerations in arriving at a risk rating for external walls <\/td>\n<\/tr>\n
33<\/td>\nFigure\u00a02 \u2013 Risk outcomes in relation to expectations of the rate of fire spread over the external walls <\/td>\n<\/tr>\n
36<\/td>\n8 Competence of external wall assessors <\/td>\n<\/tr>\n
39<\/td>\n9 Information required for completion of the FRAEW <\/td>\n<\/tr>\n
41<\/td>\n10 The FRAEW site survey and inspection <\/td>\n<\/tr>\n
44<\/td>\n11 Fire performance of different external wall materials, systems and configurations <\/td>\n<\/tr>\n
46<\/td>\n12 Considerations for fully and partially clad buildings <\/td>\n<\/tr>\n
48<\/td>\n13 Methodology for basic assessment of the suitability of existing external wall construction <\/td>\n<\/tr>\n
49<\/td>\nFigure\u00a03 \u2013 Five step approach to the basic level of assessment <\/td>\n<\/tr>\n
51<\/td>\nFigure\u00a04 \u2013 Process for determining whether a full FRAEW is required <\/td>\n<\/tr>\n
54<\/td>\nFigure\u00a05 \u2013 Possible outcome of risk factor weighting
Figure\u00a06 \u2013 Starting point for applying the risk factors <\/td>\n<\/tr>\n
55<\/td>\nFigure\u00a07 \u2013 Applying the risk factors \u2013 consideration of fire performance <\/td>\n<\/tr>\n
56<\/td>\nFigure\u00a08 \u2013 Applying the risk factors \u2013 consideration of fa\u00e7ade configuration <\/td>\n<\/tr>\n
57<\/td>\nFigure\u00a09 \u2013 Applying the risk factors \u2013 consideration of fire strategy\/fire hazards <\/td>\n<\/tr>\n
60<\/td>\n14 Application of fire engineering analysis as part of further technical assessment <\/td>\n<\/tr>\n
61<\/td>\n15 Scope and format of the FRAEW report <\/td>\n<\/tr>\n
65<\/td>\nAnnex A (informative)
\nSmall, intermediate and large\u2011scale fire tests for external wall construction <\/td>\n<\/tr>\n
66<\/td>\nFigure\u00a0A.1 \u2013 BS 476-7 test apparatus with specimen holder in position for test and containing a blank specimen <\/td>\n<\/tr>\n
67<\/td>\nFigure\u00a0A.2 \u2013 Plot of radiation over distance from the BS\u00a0476\u20117 radiant panel with positions of classes along the sample indicated (final positions at the end of the test)
Table\u00a0A.1 \u2013 Classification of spread of flame <\/td>\n<\/tr>\n
69<\/td>\nFigure\u00a0A.3 \u2013 BS\u00a0476\u20116 test apparatus with specimen on bench in front of apparatus containing a blank specimen <\/td>\n<\/tr>\n
71<\/td>\nFigure\u00a0A.4 \u2013 BS\u00a0EN\u00a0ISO\u00a011925\u20112 test apparatus with blank specimen in position for test <\/td>\n<\/tr>\n
72<\/td>\nFigure\u00a0A.5 \u2013 BS\u00a0EN\u00a013823 test apparatus with blank specimen in position for test <\/td>\n<\/tr>\n
73<\/td>\nFigure\u00a0A.6 \u2013 BS\u00a0EN\u00a0ISO\u00a01182 test apparatus <\/td>\n<\/tr>\n
75<\/td>\nTable\u00a0A.2 \u2013 Requirements for classes of materials and products (excluding floorings and pipe insulation) under BS\u00a0EN\u00a013501\u20111 <\/td>\n<\/tr>\n
76<\/td>\nTable\u00a0A.3 \u2013 Smoke production classification \u2013 For products classified A2 to D
Table\u00a0A.4 \u2013 Flaming droplets\/particles classification \u2013 For products classified A2 to\u00a0D <\/td>\n<\/tr>\n
77<\/td>\nFigure\u00a0A.7 \u2013 Location of thermocouples for a cladding test <\/td>\n<\/tr>\n
78<\/td>\nFigure\u00a0A.8 \u2013 Illustration of thermocouple locations in the layers of the test system <\/td>\n<\/tr>\n
79<\/td>\nFigure\u00a0A.9 \u2013 BS 8414-1 rig with a timber crib installed in the combustion chamber but no test specimen installed onto the rig <\/td>\n<\/tr>\n
80<\/td>\nFigure\u00a0A.10 \u2013 BS 8414-1 rig with a timber crib fully alight but no specimen installed, indicating severity of test when there is no contribution from a test specimen <\/td>\n<\/tr>\n
82<\/td>\nFigure\u00a0A.11 \u2013 Time temperature curve defined in ISO\u00a0834 <\/td>\n<\/tr>\n
83<\/td>\nAnnex B (informative)
\nMechanisms of fire spread and the implications
\nfor the risk posed by external wall fires <\/td>\n<\/tr>\n
84<\/td>\nFigure\u00a0B.1 \u2013 Typical scenario in which external fire spread is restricted, with some, but limited, scope for secondary fires on floors above <\/td>\n<\/tr>\n
85<\/td>\nFigure\u00a0B.2 \u2013 Potential scenario resulting in rapid external fire spread and significant risk of multiple secondary fires <\/td>\n<\/tr>\n
86<\/td>\nFigure\u00a0B.3 \u2013 Fire at Garnock Court, Irvine <\/td>\n<\/tr>\n
87<\/td>\nFigure\u00a0B.4 \u2013 Fire at Shepherd\u2019s Court, London <\/td>\n<\/tr>\n
88<\/td>\nFigure\u00a0B.5 \u2013 Fire at Samuel Garside House, Barking
Figure\u00a0B.6 \u2013 Fire at the Cube, Bolton <\/td>\n<\/tr>\n
89<\/td>\nTable\u00a0B.1 \u2013 Notable fires involving external wall construction and cladding <\/td>\n<\/tr>\n
90<\/td>\nFigure\u00a0B.7 \u2013 Fire in high\u2011rise block resulting in limited external spread <\/td>\n<\/tr>\n
91<\/td>\nAnnex C (informative)
\nLegislative context <\/td>\n<\/tr>\n
94<\/td>\nAnnex D (informative)
\nRequirement\u00a0B4(1) (of Part\u00a0B of Schedule 1 to the Building Regulations 2010) and associated recommendations of Approved Document B <\/td>\n<\/tr>\n
97<\/td>\nAnnex E (informative)
\nFire and rescue service intervention <\/td>\n<\/tr>\n
99<\/td>\nAnnex F (informative)
\nRisk factors arising from fire strategy\/fire hazards (including fire and rescue service intervention) <\/td>\n<\/tr>\n
100<\/td>\nTable\u00a0F.1 \u2013 Risk factors arising from fire strategy\/fire hazards (including limitations of fire and rescue service intervention) <\/td>\n<\/tr>\n
107<\/td>\nAnnex G (informative)
\nConsiderations in an in\u2011depth technical assessment using fire engineering analysis <\/td>\n<\/tr>\n
108<\/td>\nTable G.1 \u2013 Typical indicators of level of encapsulation <\/td>\n<\/tr>\n
110<\/td>\nTable G.2 \u2013 Relevance of reaction to fire classes in the absence of a cavity <\/td>\n<\/tr>\n
111<\/td>\nTable\u00a0G.3 \u2013 Relevance of heat of combustion by mass in the absence of a cavity
Table\u00a0G.4 \u2013 Relevance of heat of combustion by area in the absence of a cavity <\/td>\n<\/tr>\n
112<\/td>\nTable\u00a0G.5 \u2013 Compartmentation continuation assessment <\/td>\n<\/tr>\n
116<\/td>\nTable G.6 \u2013 Typical examples of critical success factors <\/td>\n<\/tr>\n
117<\/td>\nTable\u00a0G.7 \u2013 Subdivision risk evaluation <\/td>\n<\/tr>\n
118<\/td>\nTable\u00a0G.8 \u2013 Consequence mitigation measures <\/td>\n<\/tr>\n
121<\/td>\nAnnex H (informative)
\nExpected skillsets of a competent external wall assessor
Table\u00a0H.1 \u2013 Expected skillsets of an external wall assessor <\/td>\n<\/tr>\n
123<\/td>\nAnnex I (informative)
\nAspects of information gathering <\/td>\n<\/tr>\n
125<\/td>\nAnnex J (informative)
\nSite survey and inspection considerations <\/td>\n<\/tr>\n
127<\/td>\nAnnex K (informative)
\nFire performance risk factors
Table\u00a0K.1 \u2013 Fire performance risk factors <\/td>\n<\/tr>\n
134<\/td>\nAnnex L (informative)
\nGeneric fire properties of external wall materials, systems and configurations <\/td>\n<\/tr>\n
135<\/td>\nTable\u00a0L.1 \u2013 Fire properties of common elements \u2013 Structural elements <\/td>\n<\/tr>\n
136<\/td>\nTable\u00a0L.2 \u2013 Fire properties of common elements \u2013 Plasterboard and sheathing boards
Table\u00a0L.2 \u2013 Fire properties of common elements \u2013 Plasterboard and sheathing boards <\/td>\n<\/tr>\n
137<\/td>\nTable\u00a0L.3 \u2013 Fire properties of common elements \u2013 Insulation
Table\u00a0L.3 \u2013 Fire properties of common elements \u2013 Insulation <\/td>\n<\/tr>\n
138<\/td>\nTable\u00a0L.4 \u2013 Fire properties of common elements \u2013 Cavities
Table\u00a0L.4 \u2013 Fire properties of common elements \u2013 Cavities <\/td>\n<\/tr>\n
140<\/td>\nTable\u00a0L.5 \u2013 Fire properties of common elements \u2013 Glazing
Table\u00a0L.5 \u2013 Fire properties of common elements \u2013 Glazing <\/td>\n<\/tr>\n
141<\/td>\nTable\u00a0L.6 \u2013 Fire properties of common elements \u2013 Other generic components
Table\u00a0L.6 \u2013 Fire properties of common elements \u2013 Other generic components <\/td>\n<\/tr>\n
144<\/td>\nTable\u00a0L.7 \u2013 Fire properties of common system types \u2013 Masonry\/concrete systems
Table\u00a0L.7 \u2013 Fire properties of common system types \u2013 Masonry\/concrete systems <\/td>\n<\/tr>\n
145<\/td>\nTable\u00a0L.8 \u2013 Fire properties of common system types \u2013 Rainscreen systems
Table\u00a0L.9 \u2013 Fire properties of common system types \u2013 Rainscreen facing materialsA)
Table\u00a0L.8 \u2013 Fire properties of common system types \u2013 Rainscreen systems
Table\u00a0L.9 \u2013 Fire properties of common system types \u2013 Rainscreen facing materialsA) <\/td>\n<\/tr>\n
148<\/td>\nTable\u00a0L.10 \u2013 Further considerations for specific system types
Table\u00a0L.10 \u2013 Further considerations for specific system types <\/td>\n<\/tr>\n
150<\/td>\nAnnex M (informative)
\nFire performance considerations of different external wall materials, systems and configurations
Annex M (informative)
\nFire performance considerations of different external wall materials, systems and configurations <\/td>\n<\/tr>\n
153<\/td>\nAnnex N (informative)
\nFa\u00e7ade configuration risk factors
Annex N (informative)
\nFa\u00e7ade configuration risk factors <\/td>\n<\/tr>\n
154<\/td>\nTable\u00a0N.1 \u2013 Fa\u00e7ade configuration risk factors
Table\u00a0N.1 \u2013 Fa\u00e7ade configuration risk factors <\/td>\n<\/tr>\n
162<\/td>\nAnnex O (informative)
\nCase studies with working examples illustrating the use of the methodology
Annex O (informative)
\nCase studies with working examples illustrating the use of the methodology <\/td>\n<\/tr>\n
175<\/td>\nAnnex P (informative)
\nSome history of standards, codes of practice and guidance relevant to external wall construction
Annex P (informative)
\nSome history of standards, codes of practice and guidance relevant to external wall construction <\/td>\n<\/tr>\n
176<\/td>\nTable\u00a0P.1 \u2013 Model Byelaws 1953
Table\u00a0P.1 \u2013 Model Byelaws 1953 <\/td>\n<\/tr>\n
177<\/td>\nTable\u00a0P.2 \u2013 Building Regulations 1965
Table\u00a0P.2 \u2013 Building Regulations 1965 <\/td>\n<\/tr>\n
178<\/td>\nTable\u00a0P.3 \u2013 Building Regulations 1972
Table\u00a0P.3 \u2013 Building Regulations 1972 <\/td>\n<\/tr>\n
179<\/td>\nTable\u00a0P.4 \u2013 Building Regulations 1976
Table\u00a0P.4 \u2013 Building Regulations 1976 <\/td>\n<\/tr>\n
180<\/td>\nTable\u00a0P.5 \u2013 Building Regulations 1985 and Approved Document B 1985
Table\u00a0P.5 \u2013 Building Regulations 1985 and Approved Document B 1985 <\/td>\n<\/tr>\n
181<\/td>\nTable\u00a0P.6 \u2013 Building Regulations 1991 and Approved Document B 1992
Table\u00a0P.6 \u2013 Building Regulations 1991 and Approved Document B 1992 <\/td>\n<\/tr>\n
182<\/td>\nTable\u00a0P.7 \u2013 Building Regulations 2000 and Approved Document B 2000 (consolidated with 2000 and 2002 amendments)
Table\u00a0P.7 \u2013 Building Regulations 2000 and Approved Document B 2000 (consolidated with 2000 and 2002 amendments) <\/td>\n<\/tr>\n
185<\/td>\nTable\u00a0P.8 \u2013 Building Regulations 2000 and Approved Document B 2006
Table\u00a0P.8 \u2013 Building Regulations 2000 and Approved Document B 2006 <\/td>\n<\/tr>\n
187<\/td>\nTable\u00a0P.9 \u2013 Building Regulations 2010 and Approved Document B 2019
Table\u00a0P.9 \u2013 Building Regulations 2010 and Approved Document B 2019 <\/td>\n<\/tr>\n
188<\/td>\nBibliography
Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Fire risk appraisal of external wall construction and cladding of existing blocks of flats. Code of practice<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2022<\/td>\n193<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":389763,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1236,2641],"product_tag":[],"class_list":{"0":"post-389754","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-91-060-10","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\/389754","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\/389763"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=389754"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=389754"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=389754"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}