{"id":212985,"date":"2024-10-19T13:47:46","date_gmt":"2024-10-19T13:47:46","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-5911-32010a12014\/"},"modified":"2024-10-25T06:40:45","modified_gmt":"2024-10-25T06:40:45","slug":"bs-5911-32010a12014","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-5911-32010a12014\/","title":{"rendered":"BS 5911-3:2010+A1:2014"},"content":{"rendered":"

BS EN 1917<\/span> <\/span> specifies requirements and describes test methods for precast concrete manholes of circular and rectangular (with or without chamfered or rounded corners) or elliptical cross-section, unreinforced, steel fibre and reinforced, with nominal sizes or nominal lengths not exceeding DN 1250 or LN 1250, respectively. The intended use of BS EN 1917<\/span> <\/span> is to permit access to, and to allow aeration of, drain or sewer systems for the conveyance of sewage, rainwater and surface water under gravity or occasionally at low head of pressure, mainly installed in areas subjected to vehicular and\/or pedestrian traffic.<\/p>\n

This part of BS 5911<\/span> <\/span> specifies complementary requirements to those in BS EN 1917<\/span> <\/span> for unreinforced and reinforced concrete manholes of circular and rectangular cross-section (with or without chamfered or rounded corners), as provided for in BS EN 1917<\/span>, i.e<\/span>. units with nominal sizes or nominal lengths not exceeding DN 1250 or LN 1250, respectively. Full requirements for unreinforced and reinforced circular concrete manholes with nominal sizes greater than DN 1250, but not exceeding DN 3000, are also specified. The manholes are intended to be installed in carriageways of roads (including pedestrian streets), hard shoulders and parking areas for all types of road vehicles, though provision is also made for units subject to lighter traffic loading. Requirements for base units, elastomeric load bearing seals, soakaways, landing slabs and corbel slabs are also specified.<\/p>\n

\n
\n NOTE 1<\/i>\n <\/div>\n

Rectangular manholes greater than LN 1250 are to be treated as structures and should be accompanied by appropriate calculations in accordance with the relevant Eurocodes.<\/i><\/p>\n<\/div>\n

\n
\n NOTE 2<\/i>\n <\/div>\n

BS EN 752<\/span> <\/span>, BS EN 1295<\/span> <\/span>\u20111 and BS EN 1610<\/span> <\/span> relate to the planning, design, installation and testing of drains and sewers.<\/i><\/p>\n<\/div>\n

BS 5911-3 was prepared to complement BS EN 1917:2002.<\/p>\n

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
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
5<\/td>\n\t\tForeword <\/td>\n<\/tr>\n
7<\/td>\n\t1\tScope
\t2\tNormative references <\/td>\n<\/tr>\n
8<\/td>\n\t3\tTerms and definitions
Figure\u00a01\u2003Use of corbel slabs in conjunction with double steps or ladder <\/td>\n<\/tr>\n
9<\/td>\n\t4\tSymbols
\t5\tGeneral requirements <\/td>\n<\/tr>\n
10<\/td>\nTable 1\u2003Limiting values of composition and properties for concrete where a DC\u2011class is specified <\/td>\n<\/tr>\n
11<\/td>\nTable 2\u2003General purpose cements and combinations <\/td>\n<\/tr>\n
13<\/td>\nTable\u00a03\u2003Nominal sizes, internal manufacturing diameters and tolerances of circular units
\uea01Table\u00a04\u2003Nominal sizes, internal manufacturing sizes and tolerances of rectangular units <\/td>\n<\/tr>\n
14<\/td>\n\uec01\uea01Table\u00a05\u2003Shape, size and position of openings in cover slabs, adjusting units and corbel slabs
Table\u00a06\u2003Shape, size and position of openings in reducing and landing slabs <\/td>\n<\/tr>\n
15<\/td>\n\uea01Figure\u00a02\u2003Typical base unit \u2013 circular <\/td>\n<\/tr>\n
16<\/td>\n\uea01Figure\u00a03\u2003Typical base unit \u2013 rectangular <\/td>\n<\/tr>\n
17<\/td>\n\uea01Figure\u00a04\u2003Typical joint profiles <\/td>\n<\/tr>\n
18<\/td>\n\tFigure\u00a05\t\uec01Openings in circular cover slabs\uec02 <\/td>\n<\/tr>\n
19<\/td>\n\t\uec01Figure\u00a06\tOpenings in rectangular cover slabs
\t\uec01Figure\u00a07\tTypical adjusting unit <\/td>\n<\/tr>\n
20<\/td>\n\t\uec01Figure\u00a08\tTypical corbel slabs <\/td>\n<\/tr>\n
21<\/td>\n\tFigure\u00a09\tTypical reducing slabs <\/td>\n<\/tr>\n
22<\/td>\nFigure\u00a010\u2003Typical landing slabs <\/td>\n<\/tr>\n
23<\/td>\n\uea01Table\u00a07\u2003\ufffdStrength classes and corresponding minimum crushing loads for circular and rectangular chamber and shaft units <\/td>\n<\/tr>\n
25<\/td>\n\t6\tSpecial requirements <\/td>\n<\/tr>\n
26<\/td>\n\uea01Table\u00a08\u2003\ufffdVertical proof loads for cover, reducing and landing slabs to fit chambers greater than DN\u00a01250\u00a0and corbel slabs <\/td>\n<\/tr>\n
27<\/td>\n\t\uea01Figure\u00a011\tLoading arrangements for cover slabs <\/td>\n<\/tr>\n
30<\/td>\n\t\uec01Figure\u00a013\tLoading arrangements for landing slabs
\t\uec01Figure\u00a014\tLoading arrangements for corbel slabs <\/td>\n<\/tr>\n
31<\/td>\n\t7\tConformity evaluation
\t8\tMarking <\/td>\n<\/tr>\n
32<\/td>\n\t\uec01Annex A (informative)\tInformation to be supplied in an enquiry or\u00a0order
\tAnnex B (normative)\tBritish Standards relevant to BS\u00a0EN\u00a01917:2002
Table A.1\u2003Information to be supplied in an enquiry or order
Table\u00a0B.1\u2003British Standards relevant to BS\u00a0EN\u00a01917:2002 <\/td>\n<\/tr>\n
33<\/td>\n\tAnnex C (normative)\tSurface void test
\tAnnex D (normative)\tDimensional tests
\tFigure\u00a0C.1\tGauge for assessing surface voids <\/td>\n<\/tr>\n
34<\/td>\n\tAnnex E (normative)\tLifting anchorage pull-out test <\/td>\n<\/tr>\n
35<\/td>\n\t\uea01Annex F (informative)\tAssessment of strength class for rectangular shaft units when considering permissible installation depth
Figure E.1\u2003Typical anchorage pull-out testing machine on longitudinal section of unit wall <\/td>\n<\/tr>\n
36<\/td>\n\tFigure F.1\tSymbols used in the assessment of strength class <\/td>\n<\/tr>\n
38<\/td>\n\t\tBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Concrete pipes and ancillary concrete products – Specification for unreinforced and reinforced concrete manholes and soakaways (complementary to BS EN 1917:2002)<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2014<\/td>\n40<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":212988,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[352,2641],"product_tag":[],"class_list":{"0":"post-212985","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-23-040-50","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\/212985","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\/212988"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=212985"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=212985"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=212985"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}