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Total records found: 307
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ISO/DIS 18209-1 Archived
Comment end date 2026-11-03
Biotechnology — Biobanking of parasites — Part 1: Helminths

This document provides requirements for the biobanking of helminths as parasitic resources including the collection, safeguarding, classification, proliferation, preservation, storage and distribution of helminths. This document sets requirements for the quality of helminths and their associated data, the data collection, and safety management when handling the helminths as a source of human disease infection. This document is applicable to all organizations performing biobanking with helminths used for research and development. NOTE International, national or regional regulations or requirements, or multiple of them, can also apply to specific topics covered in this document.

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EN 12152:2023/prA1 Public enquiry
Comment end date 2026-11-07
Curtain walling - Air permeability - Performance requirements and classification

This document specifies requirements and classification of air permeability of both fixed and openable parts of curtain walling, under positive and negative static air pressure. This document applies to curtain walling as specified in EN 13830. NOTE This version of EN 12152:2023 will supersede EN 12152:2002. Existing test results according to EN 12152:2002 could be considered still valid compared with this version of EN 12152.

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prEN IEC 61851-24:2026 Public enquiry
Comment end date 2026-11-22
Conductive power and energy transfer systems for electric vehicles - Part 24: Digital communication between a DC EV supply equipment and an electric vehicle for control of DC charging
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prEN IEC 61076-3-128:2026 Public enquiry
Comment end date 2026-11-15
Connectors for electrical and electronic equipment - Product requirements - Part 3-128: Rectangular connectors - Detail specification for 16-pole connectors with 3,5 A rated current, 80 V DC rated voltage and IP65 plastic housing with locking lever
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prEN ISO 25086-2 Public enquiry
Comment end date 2026-12-05
Textiles - Determination of the snagging resistance of fabrics - Part 2: Rotating chamber test method using pins (ISO/DIS 25086-2:2026)

This document describes a test method for the determination of snagging resistance of a fabric using pins fitted in a rotating chamber.

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EN 14625:2024/prA1 Public enquiry
Comment end date 2026-12-27
Ambient air - Standard method for the measurement of the concentration of ozone by ultraviolet photometry

This European Standard specifies a continuous measurement method for the determination of the concentrations of ozone present in ambient air based on the ultraviolet photometric measuring principle. This standard describes the performance characteristics and sets the relevant minimum criteria required to select an appropriate ultraviolet photometric analyser by means of type approval tests. It also includes the evaluation of the suitability of an analyser for use in a specific fixed site so as to meet the data quality requirements as specified in Annex I of Directive 2008/50/EC [1] and requirements during sampling, calibration and quality assurance for use. The method is applicable to the determination of the concentration of ozone present in ambient air up to 500 μg/m3. This concentration range represents the certification range for ozone for the type approval test. NOTE 1 Other ranges may be used for measurement systems applied at rural locations monitoring ecosystems. NOTE 2 When the standard is used for other purposes than Directive 2008/50/EC, the ranges and uncertainty requirements may not apply. The method covers the determination of ambient air concentrations of ozone in zones classified as rural areas, urban and urban-background areas. The results are expressed in μg/m3 (at 20 °C and 101,3 kPa). NOTE 3 500 μg/m3 of O3 corresponds to 250 nmol/mol of O3 at 20 °C and 101,3 kPa. This standard contains information for different groups of users. Clauses 5 to 7 and Annexes B and C contain general information about the principles of ozone measurement by ultraviolet photometric analyser and sampling equipment. Clause 8 and Annex E are specifically directed towards test houses and laboratories that perform type-approval testing of ozone analysers. These sections contain information about: − type-approval test conditions, test procedures and test requirements; − analyser performance requirements; − evaluation of the type-approval test results; − evaluation of the uncertainty of the measurement results of the ozone analyser based on the type-approval test results. Clauses 9 to 11 and Annexes F and G are directed towards monitoring networks performing the practical measurements of ozone in ambient air. These sections contain information about: − initial installation of the analyser in the monitoring network and acceptance testing; − ongoing quality assurance/quality control; − calculation and reporting of measurement results; − evaluation of the uncertainty of measurement results under practical monitoring conditions.

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prEN 14509-2 Public enquiry
Comment end date 2026-11-08
Factory-made double skin metal faced insulating sandwich panels - Part 2: Structural applications

This document covers structural double skin metal faced insulating sandwich panels intended to be used as elements for structural applications in construction works in roofs, in external and internal walls (including partitions) and in ceilings (hereafter referred to as structural sandwich panels). The structural sandwich panels consist of two faces made of: — steel; — stainless steel; — aluminium; — aluminium alloys; — copper and insulating core made of — rigid polyurethane foam (PU) (see 3.1.23); — expanded polystyrene (EPS) (see 3.1.21); — extruded polystyrene foam (XPS) (see 3.1.22); — phenolic foam (PF) (see 3.1.20); — mineral wool (MW) (see 3.1.19) either by using an auto-adhesive bonding technique or by using a separate adhesive layer. Products which are — curved; — perforated (perforated face); — used for stabilization purposes having insulation core material of phenolic foam; — consisting of two or more clearly specified layers of different insulating core materials (multi-layered) or of different materials per face; — used as ceilings when fastening is under permanent tension load; — parts of clean room kits, conditioning room kits, cold storage room kits and cold storage building envelope and building kits; — reused are excluded from this product definition.

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prEN IEC 60335-2-79:2026 Public enquiry
Comment end date 2026-11-08
Household and similar electrical appliances - Safety - Part 2-79: Particular requirements for high pressure cleaners and steam cleaners

This standard deals with the safety of high-pressure cleaners without traction drive, intended for household and commercial indoor or outdoor use, having a rated pressure not less than 2,5 MPa and not exceeding 35 MPa. It also applies to steam cleaners and those parts of hot water high pressure cleaners incorporating a steam stage which have a capacity not exceeding 100 l, a rated pressure not exceeding 2,5 MPa and a product of capacity and rated pressure not exceeding 5 MPa·l. They are not equipped with a traction drive. The following power systems of the drive for the high pressure pump are covered: - mains powered motors up to a rated voltage of 250 V for single-phase machines and 480 V for other machines, - battery-operated motors, - internal combustion engines, - hydraulic or pneumatic motors. This standard does not apply to: - high pressure water jet machines having a rated pressure exceeding 35 MPa; - liquid or steam cleaners intended for domestic use (IEC 60335-2-54); - hand-held and transportable motor-operated electric tools (IEC 60745 series, IEC 61029 series, IEC 62841 series); - appliances for medical purposes (IEC 60601); - agricultural sprayers (ISO 4254-6); - non-liquid, solid abrasive cleaners; - machines designed to be part of a production process; - machines designed for use in corrosive or explosive environments (dust, vapour or gas); - machines designed for use in vehicles or on board of ships or aircraft.

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ISO/IEC DIS 9798-5 Public enquiry
Comment end date 2026-11-21
Information security — Entity authentication — Part 5: Mechanisms using zero-knowledge techniques
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prEN IEC 60076-1:2026 Public enquiry
Comment end date 2026-11-29
Power transformers - Part 1: General
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prEN 17082 Public enquiry
Comment end date 2026-12-17
Domestic and non-domestic gas-fired forced convection air heaters for space heating not exceeding a net heat input of 300 kW

This document specifies the requirements and test methods for the safety and efficiency of gas fired air heaters with or without a fan to assist the transportation of combustion air and/or flue gases. This document also applies to warm air heaters having forced draught burners. This document applies to Type A2, A3 appliances, with an input not exceeding 300 kW (net CV basis), intended for non-domestic use. This document also applies to Type B11, B11AS, B11BS, B12, B12AS, B12BS, B13, B13AS, B13BS, B14, B14AS, B14BS, B22, B23, B41, B41AS, B41BS, B42, B42AS, B42BS, B43, B43AS, B43BS, B44, B44AS, B44BS, B52, B53, C11, C12, C13, C21, C31, C32, C33, C41, C52, C53, C62 and C63 appliances with an input not exceeding 300 kW (net CV basis), intended for domestic and non-domestic use. The heated air can be delivered by means of ducting. This document applies only to appliances using the gaseous fuels of the second and third families as defined in EN 437. For second family gases, this includes H2NG blends containing up to 20 % hydrogen by volume, where the appliance is marked with the appropriate extended category (e.g. I2H, I2E, I2E(Y20)). This document does not apply to appliances intended to burn gases containing carbon monoxide or other toxic components. This document does not apply to: a) dual purpose air conditioning appliances (heating and cooling); b) appliances where the air is heated by an intermediate fluid; c) portable or transportable forced convection appliances; d) appliances fitted with manual or automatic means of adjusting the combustion products evacuation by means of flue dampers; e) appliances having multiple heating units with a single draught diverter; f) appliances fitted with more than one flue outlet; g) appliances fitted with gas boosters; h) C21 and C41 appliances for 3rd family gases. NOTE 1 Appliance Types (A, B and C) are classified in accordance with EN 1749. NOTE 2 For C41 appliances, see all requirements and test methods that are valid for C21 appliances, unless otherwise stated.

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prEN ISO 8502-9 New
Comment end date 2026-11-05
Preparation of steel substrates before application of paints and related products - Tests for the assessment of surface cleanliness - Part 9: Field method for the conductometric determination of water-soluble salts (ISO/DIS 8502‑9:2026)

This document specifies a field method for the assessment of the surface density of various water-soluble salts on steel surfaces, before and/or after surface preparation, by conductometric determination. The individual surface densities of the salt composition like chlorides, sulphates, sodium, etc, cannot be determined by this method. This method assesses only contaminants that forms an electrolyte (ions) when in contact with water. These represent the greater part of the contaminants.

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prEN IEC 60335-2-67:2026 Public enquiry
Comment end date 2026-11-08
Household and similar electrical appliances - Safety - Part 2-67: Particular requirements for floor treatment machines, for commercial use

This standard deals with the safety of powered floor treatment machines intended for commercial indoor or outdoor use for the following applications: - scrubbing, - wet or dry pick-up, - polishing and dry buffing, - application of wax, sealing products and powder based detergents, - shampooing, - stripping, grinding and scarifying of floors with an artificial surface. These machines have a cleaning motion which is more lateral or periodic than linear. This standard applies to machines for commercial use. The following list, although not comprehensive, gives an indication of locations that are included in the scope: - public use areas such as hotels, schools, hospitals; - industrial locations, for example factories and manufacturing shops; - retail outlets, for example shops and supermarkets; - business premises, for example offices and banks; - all uses other than normal housekeeping purposes. These machines are not equipped with a traction drive. The following power systems are covered: - internal combustion engines, - mains powered motors up to a rated voltage of 250 V for single-phase appliances and 480 V for other appliances, - battery-operated machines. Battery-operated machines may be equipped with a built-in battery charger.

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prEN IEC 63758-11:2026 Public enquiry
Comment end date 2026-11-22
Qi Specification - Version 2.3 - Part 11: Authentication protocol (Fast Track)
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prEN 12903 Public enquiry
Comment end date 2026-12-20
Products used for the treatment of water intended for human consumption - Powdered activated carbon

This European Standard is applicable to powdered activated carbon used for treatment of water intended for human consumption. It describes the characteristics of powdered activated carbon and specifies the requirements and the corresponding test methods for powdered activated carbon. It gives information on its use in water treatment.

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prEN 1538 New
Comment end date 2026-11-05
Execution of special geotechnical work - Diaphragm walls

This European Standard establishes general principles for the execution of diaphragm walls as either retaining walls or cut-off walls. NOTE 1 This standard covers only structures constructed in a trench excavated with a support fluid or in dry conditions, where soil is removed and replaced by concrete or slurry and with wall thickness B ≥ 40 cm. NOTE 2 Diaphragm walls can be permanent or temporary structures. NOTE 3 The following types of structure are considered: a) retaining walls: usually constructed to support the sides of an excavation in the ground. They include: 1) cast in situ concrete diaphragm walls; 2) precast concrete diaphragm walls; 3) reinforced slurry walls; b) cut-off walls: usually constructed to prevent migration of groundwater, clear or polluted, or of other contaminants present in the ground. They include: 1) slurry walls (possibly with membranes or sheet piles); 2) plastic concrete walls. NOTE 4 Walls formed shallow vertical trenches (typically excavations with a ratio of depth over thickness D/B < 5 or D < 5 m) are not covered by this standard.

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prEN ISO 25178-3 Public enquiry
Comment end date 2026-11-26
Geometrical product specifications (GPS) - Surface texture: Areal - Part 3: Specification operators (ISO/DIS 25178-3:2026)

This part of ISO 25178 specifies the complete specification operator for surface texture (scale limited surfaces) by areal methods.

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prEN 13497 Public enquiry
Comment end date 2026-12-05
Thermal insulation products for building applications - Determination of the resistance to impact of external thermal insulation composite systems (ETICS)

This document specifies the equipment and procedure for determining the resistance to impact of ETICS kits with renders.

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ISO/DIS 26262-6 Public enquiry
Comment end date 2026-12-18
Road vehicles — Functional safety — Part 6: Product development at the software level
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prEN ISO 14419 Public enquiry
Comment end date 2026-12-19
Textiles - Oil repellency - Hydrocarbon resistance test (ISO/FDIS 14419:2026)

This document specifies a method for the evaluation of a substrate's resistance to absorption of a selected series of liquid hydrocarbons of different surface tensions. This document provides guidance to oil stain resistance. It can provide a rough index of oil stain resistance as, generally, the higher the oil repellency grade, the better resistance to staining by oily materials, especially liquid oil substances. This is particularly true when comparing various finishes for a given substrate. This document can also be used to determine if washing and/or drycleaning treatments have any adverse effect on the oil repellency characteristics of a substrate. NOTE 1        Washing and drycleaning treatment procedures are described in ISO 6330 and ISO 3175 (all parts), respectively. This document is not intended to give an absolute measure of the resistance of the substrate to staining by all oily materials. Other factors, such as composition and viscosity of the oily substances, substrate construction, fibre type, dyes and other finishing agents, also influence stain resistance. This document is not intended to estimate the resistance to penetration of the substrate by oil-based chemicals. NOTE 2        For the evaluation of the resistance to penetration of the substrate by oil-based chemicals, see ISO 6530.

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prEN IEC 60335-2-72:2026/prAA:2026 Public enquiry
Comment end date 2026-11-08
Household and similar electrical appliances - Safety - Part 2-72: Particular requirements for floor treatment machines with or without traction drive, for commercial use

his Document deals with the safety of powered ride-on and powered walk-behind machines intended for commercial indoor or outdoor use for the following applications: - sweeping, - scrubbing, - wet or dry pick-up, - polishing, - application of wax, sealing products and powder-based detergents, - shampooing of floors. These machines have a cleaning motion which is more linear than lateral or periodic. This standard applies to machines for commercial use. The following list, although not comprehensive, gives an indication of locations that are included in the scope: - public use areas such as hotels, schools, hospitals; - industrial locations, for example factories and manufacturing shops; - retail outlets, for example shops and supermarkets; - business premises, for example offices and banks; - all uses other than normal housekeeping purposes. These machines may be equipped with a traction drive system. The following power systems are covered: - internal combustion engines, - mains powered motors up to a rated voltage of 250 V for single-phase appliances and 480 V for other appliances, - battery-operated machines. Battery-operated machines may be equipped with a built-in battery charger. This standard does not apply to - floor treatment appliances for household use (IEC 60335-2-10); - floor treatment machines for commercial use (IEC 60335-2-67); - spray extraction machines for commercial use (IEC 60335-2-68); - wet and dry vacuum cleaners, including power brush, for commercial use (IEC 60335-2-69); - road sweepers; - machines designed for use on slopes with a gradient exceeding 20 %; - machines equipped with a power take-off (PTO); - machines designed for use in corrosive or explosive environments (dust, vapour or gas); - machines designed for picking up hazardous dusts (as defined in IEC 60335-2-69), inflammable substances, or glowing particles; - machines designed for use in vehicles or on board of ships or aircraft.

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EN 1995-1-2:2025/prA1 Public enquiry
Comment end date 2026-11-12
Eurocode 5 - Design of timber structures - Part 1-2: Structural fire design

1.1 Scope of EN 1995-1-2 (1) This document deals with the design of timber structures for the accidental situation of fire exposure and it is intended to be used in conjunction with EN 1995-1-1 and EN 1991-1-2. This document only identifies differences from, or supplements to, normal temperature design. (2) This document applies to timber structures required to fulfil a loadbearing function, separating function or both. (3) This document gives principles and application rules for the design of structures for specified requirements in respect of the aforementioned functions and the levels of performance. (4) This document applies to structures, or parts of structures, that are within the scope of EN 1995-1-1 and are designed accordingly. (5) The methods given in this document are applicable to all products covered by European technical product specifications made reference to in this document. 1.2 Assumptions (1) In addition to the general assumptions of EN 1990, the following assumptions apply: - the choice of the relevant design fire scenario is made by appropriate qualified and experienced personnel, or is given by the relevant national regulation; - any fire protection measure taken into account in the design will be adequately maintained.

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prEN IEC 62660-2:2026 Public enquiry
Comment end date 2026-11-27
Secondary lithium-ion cells for the propulsion of electric road vehicles - Part 2: Reliability and abuse testing
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prEN 15182-4 Public enquiry
Comment end date 2026-12-05
Portable equipment for projecting extinguishing agents and firefighting support operations — Hand-held branchpipes for fire service use — Part 4: High pressure branchpipes PN 40

In addition to common the requirements given in EN 15182 1, this document specifies the specific safety and performance requirements and the corresponding test methods, applicable to hand-held high pressure branchpipes (nozzles) with a nominal pressure of 40 bar (4,0 MPa) PN 40, with a maximum flow rate up to 250 l/min at a reference pressure of 6 bar (0,6 MPa). These branchpipes are used for example for quick attack lines, building fires, forest fires, etc.

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ISO/DIS 26262-12 Public enquiry
Comment end date 2026-12-18
Road vehicles — Functional safety — Part 12: Adaptation of ISO 26262 for motorcycles
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Total records found: 307
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