Bygginstallationer

Ämnesområden: Hissar. Rulltrappor
Kommittébeteckning: SIS/TK 211 (Hissar och rulltrappor)
Källa: CEN
Svarsdatum: den 14 nov 2024
Se merSe mindre
 

This standard specifies the design rules, calculations, examinations and tests of lift components which are referred to by other standards used for the design of passenger lifts, goods passenger lifts, goods only lifts, and other similar types of lifting appliances.

Ämnesområden: Hissar. Rulltrappor
Kommittébeteckning: SIS/TK 211 (Hissar och rulltrappor)
Källa: CEN
Svarsdatum: den 14 nov 2024
Se merSe mindre
 

1.1 This document specifies the safety rules for permanently installed new passenger or goods passenger lifts, with traction, positive or hydraulic drive, serving defined landing levels, having a car designed for the transportation of persons or persons and goods, suspended by ropes or chains or jacks and moving between guide rails inclined not more than 15° to the vertical. 1.2 In addition to the requirements of this document, supplementary requirements shall be considered in special cases (use of lifts by persons with disabilities, in case of fire, potentially explosive atmosphere, extreme climate conditions, seismic conditions, transporting dangerous goods, etc.). 1.3 This document does not cover: a) lifts with: 1) drive systems other than those stated in 1.1; 2) rated speed ≤ 0,15 m/s; b) hydraulic lifts: 1) with a rated speed exceeding 1 m/s; 2) where the setting of the pressure relief valve exceeds 50 MPa (5.9.3.5.3); c) new passenger or goods passenger lifts in existing buildings ) where in some circumstances due to limitations enforced by building constraints, some requirements of EN 81 20 cannot be met and EN 81 21 should be considered; d) lifting appliances, such as paternosters, mine lifts, theatrical lifts, appliances with automatic caging, skips, lifts and hoists for building and public works sites, ships' hoists, platforms for exploration or drilling at sea, construction and maintenance appliances or lifts in wind turbines; e) important modifications (see Annex C) to a lift installed before this standard is brought into application; f) safety during operations of transport, erection, repairs, and dismantling of lifts. However, this standard may usefully be taken as a basis. Noise and vibrations are not dealt with in this standard as they are not found at levels which could be considered as harmful with regard to the safe use and maintenance of the lift (see also 0.4.1). 1.4 This document is not applicable to passenger and goods passenger lifts which are installed before the date of its publication as EN. 2) Existing building is a building which is used or was already used before the order for the lift was placed. A building whose internal structure is completely renewed is considered as a new building.

Ämnesområden: Hissar. Rulltrappor
Kommittébeteckning: SIS/TK 211 (Hissar och rulltrappor)
Källa: CEN
Svarsdatum: den 16 nov 2024
Se merSe mindre
 

This document provides rules on how to apply EN 81-71:2022 to existing lifts to improve their vandal resistance. It is detailing the general requirement for vandal resistance as referred to in EN 81-80:2019, Annex A, Table A.1, No. 1.2. NOTE EN 81-71:2018 referenced in EN 81-80:2019 has been replaced by EN 81-71:2022 without technical changes. The reference to category 0 has been removed. This document applies to permanently installed lifts serving defined landing levels, having a car designed for the transportation of persons or persons and goods.

Ämnesområden: Hissar. Rulltrappor
Kommittébeteckning: SIS/TK 211 (Hissar och rulltrappor)
Källa: CEN
Svarsdatum: den 18 nov 2024
Se merSe mindre
 

This document provides rules on how to apply EN 81-20:2020 and EN 81-70:2021+A1:2022 to existing lifts to improve their accessibility and usability for persons including persons with disability. It is detailing the general requirement for accessibility as referred to in EN 81-80:2019, Annex A, Table A.1, No. 1.1. NOTE EN 81-70:2018 referenced in EN 81 80:2019 has been replaced by EN 81-70:2021+A1:2022. This document applies to permanently installed lifts serving defined landing levels, having a car designed for the transportation of persons or persons and goods. This document does not cover lifts with destination control system.

Ämnesområden: Vatteninstallationer
Kommittébeteckning: SIS/TK 198/AG 02 (Vattenförsörjning)
Källa: CEN
Svarsdatum: den 2 dec 2024
Se merSe mindre
 

This document specifies requirements for and gives recommendations on the design of potable water installations according to EN 806-1.

Kommittébeteckning: SIS/TK 170/AG 01 (Filter)
Källa: ISO
Svarsdatum: den 3 dec 2024
Se merSe mindre
 

This document specifies terms and definitions, classification and marking, materials, requirements, test methods, inspection rules as well as marking, packaging, transport and storage of exhaust high efficiency filtration unit(EFU)used in risky biosafety facilities. This document is applicable to EFU used to remove harmful bio-aerosol in biosafety facilities. Reference may be made to this standard for the EFU for similar purposes. This document is not applicable to EFU for removing radioactive aerosol.

Ämnesområden: Vatteninstallationer
Kommittébeteckning: SIS/TK 198/AG 02 (Vattenförsörjning)
Källa: CEN
Svarsdatum: den 8 dec 2024
Se merSe mindre
 

This document specifies requirements for and gives recommendations on the design, installation, alteration, testing, maintenance and operation of installations inside buildings conveying water intended for human consumption (hereafter referred to as potable water installations) within buildings and, for certain purposes, pipework outside buildings but within the premises (see Figure 1). It covers the system of pipelines, fittings and connected appliances installed for supplying potable water from the delivery point to the point of use.