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BS EN 1111:2017

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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Sanitary tapware. Thermostatic mixing valves (PN 10). General technical specification

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

22-08-2017

Superseded date

25-03-2026

Superseded by

BS EN 1111:2026

£322.00
Excluding VAT
Summarise this standard

Committee
B/504
DevelopmentNote
Supersedes 93/108906 DC (07/2004) Supersedes 15/30321802 DC. (08/2017)
DocumentType
Standard
Pages
60
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

This European Standard specifies general construction, performance and material requirements for PN 10 thermostatic mixing valves (TMV) and includes test methods for the verification of mixed water temperature performance at the point of use below 45 °C. This does not exclude the selection of higher temperatures where available. When these devices are used to provide anti-scald protection for children, elderly and disabled persons the mixed water temperature needs to be set at a suitable bathing temperature (body temperature approximately 38 °C) as children are at risk to scalding at lower temperatures than adults. This does not obviate the need for supervision of young children during bathing. It applies to valves intended for use on sanitary appliances in kitchens, washrooms (incl. all rooms with sanitary tapware, e.g. toilets and cloakrooms) and bath rooms operating under the conditions specified in Table 1. This standard allows TMVs to supply a single outlet or a small number of outlets in a \'domestic\' application (e.g. one valve controlling a shower, bath, basin and/or bidet), excluding valves specifically designed for supplying a large number of outlets (i.e. for institutional use). The tests described are type tests (laboratory tests) and not quality control tests carried out during manufacture. Table 1 - Conditions of use

Standards Relationship
EN 1111:2017 Identical
I.S. EN 1111:2017 Identical
NBN EN 1111 : 1998 Identical
NF EN 1111 : 2017 Identical
NS EN 1111 : 2017 Identical
NEN EN 1111 : 2017 Identical
DIN EN 1111:2017-10 Equivalent
UNE-EN 1111:1999 Identical

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A newer version of this standard is available.

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£322.00
Excluding VAT