Toimialayhteisöt

 

 

This document specifies a method for the gravimetric determination of soil water content as a volume fraction. The method is applicable to all types of non-swelling or non-shrinking soils where coring sleeves can be used for sampling. It is not applicable to soils where stones, tough roots or other factors prevent collection of soil cores. It is used as a reference method (e.g. the calibration of indirect methods for determination of water content). NOTE The determination of water content as a mass fraction is described in ISO 11465.

 

This document specifies a method of determining the carbonation rate of a concrete, expressed in mm/va. This document establishes a procedure where a standardized climate-controlled chamber is used and where specimens are placed on a natural exposure site protected from direct rainfall. The standardized climate-controlled chamber procedure is the reference method. These procedures are applicable for the initial testing of concrete, including that manufactured with slowly reacting binders, provided that the ages at which the carbonation depth is measured, the number of measurements required to calculate the carbonation rate, as well as the length of exposure to CO2, are appropriately selected, as described in this document. These procedures are not applicable for factory production control.

 

This document describes a method for evaluating the carbonation resistance of concrete using test conditions that accelerate carbonation. After a defined period of curing and a period of preconditioning, the test is carried out under controlled exposure conditions using an increased level of carbon dioxide. NOTE The test performed under reference conditions takes a minimum of 112 days comprising a minimum age of the specimen prior to curing under water of 28 days, a minimum preconditioning period of 14 days and an exposure period to increased carbon dioxide level of 70 days. This procedure is not a method for the determination of carbonation depths in existing concrete structures.

 

This document describes a method for determining the unidirectional apparent chloride diffusion coefficient and surface concentration of specimens of hardened concrete. The test method enables the determination of the chloride penetration after a specified length of curing and length of exposure to NaCl solution. Since resistance to chloride penetration depends on ageing which includes the effects of continual hydration and interactions with the chloride solution, then the apparent chloride diffusion coefficient also changes with age. A procedure to determine this ageing, expressed here by an ageing exponent, is included in this document and described in Annex A. The test procedure does not apply to concrete with surface treatments such as silanes and it does not apply to concrete containing fibres (see Clause D.1).

 

(1) This document gives common requirements for execution of concrete structures, it applies to both in situ construction works and use of prefabricated concrete elements. (2) This document expects the execution specification to state all the specific requirements relevant to the particular structure. (3) This document is applicable to permanent as well as temporary concrete structures. (4) This document does not apply to concrete members used only as equipment or construction aids for the execution. (5) This document does not cover the specification, production and conformity of concrete. (6) This document is not applicable to the production of precast concrete elements made in accordance with product standards. (7) This document does not cover safety and health aspects of execution, or third-party safety requirements. (8) This document does not cover contractual issues or responsibilities for the identified actions.

 

This document specifies minimum physical durability requirements and recommendations for workwear garments for circular economy in the textiles chain, based upon their intended use. This includes trims and fabrics to produce workwear garments. Workwear is exposed to intensive wear and tear and soiling, and therefore needs frequent care and maintenance to ensure that protection, comfort, style, image and hygiene properties continue to be provided over the entire lifetime of the garment. This document is applicable to all types of clothing designed for the workplace or specific professions, provided by the employer, or purchased privately to be used in professional context. Examples include general purpose workwear intended to prevent personal clothing or undergarments from soiling at the workplace to occupational clothing and uniforms. This document does not apply to personal protective equipment (PPE), medical devices (e.g. gowns), occupational clothing for product protection (clean room, electrostatic protected area (EPA)), swimwear, sportswear and accessories like gloves, scarfs, ties and hats.

 

This document specifies magnetic test methods including magnetic field test methods, magnetic moment test methods, magnetization and demagnetization test methods and magnetic compensation test methods. This document is applicable to magnetic tests on several levels: spacecraft-level, subsystem-level and unit-level. This document gives guidelines for conducting magnetic tests both in zero-magnetic field environment provided by magnetic test facilities and in the presence of the geomagnetic field environment.

 

This document specifies the fire resistance requirements and testing methods for fire barriers for railway vehicles. Use of a Fire Containment and Control System, where permitted as an alternative to a fire barrier, is not in the scope of this document. It is not within the scope of this document to describe measures that ensure the preservation of the railway vehicles in the event of a fire.

 

 

This document specifies methods for evaluating the stability and buoyancy of intact (i.e. undamaged) craft. The flotation characteristics of craft susceptible to swamping are also encompassed. The evaluation of stability and buoyancy properties using this document will enable the craft to be assigned to a design category (A, B, C or D) appropriate to its stability and buoyancy characteristics. This document is principally applicable to small craft propelled by human or mechanical power. In relation to habitable multihulls, this document includes assessment of susceptibility to inversion, definition of viable means of escape and requirements for inverted flotation. This document does not apply to: — inflatable and rigid-inflatable craft covered by the ISO 6185 series, except for references made in the ISO 6185 series to specific clauses of the ISO 12217 series; — personal watercraft covered by ISO 13590; — aquatic toys; — canoes and kayaks solely propelled by human power; — gondolas and pedalos; — sailing surfboards; — non-powered surfboards; — hydrofoils and hovercraft when not operating in the displacement mode; — submersibles. NOTE Displacement mode means that the craft is only supported by hydrostatic forces. This document does not include or evaluate the effects on stability of towing, fishing, dredging or lifting operations or dynamic stability of high speed craft, which can be separately considered if appropriate. It only considers normal operation of the craft, but unattended craft issues are out of scope

 

This document specifies methods for evaluating the stability and buoyancy of intact (i.e. undamaged) boats. The flotation characteristics of boats susceptible to swamping are also encompassed. The evaluation of stability and buoyancy properties using this document will enable the boat to be assigned to a design category (A, B, C or D) appropriate to its design and maximum total load. This document is principally applicable to boats propelled by human or mechanical power of 6 m up to 24 m hull length. However, it can also be applied to boats of under 6 m if they do not attain the desired design category specified in ISO 12217-3 and they are decked and have quick-draining recesses which comply with ISO 11812. In relation to habitable multihulls, this document includes assessment of susceptibility to inversion, definition of viable means of escape and requirements for inverted flotation. This document excludes: —    inflatable and rigid-inflatable boats covered by the ISO 6185 series, except for references made in the ISO 6185 series to specific clauses of the ISO 12217 series; —    personal watercraft covered by ISO 13590 and other similar powered craft; —    gondolas and pedalos; —    sailing surfboards; —    surfboards, including powered surfboards; —    hydrofoils and hovercraft when not operating in the displacement mode; and —    submersibles. NOTE       Displacement mode means that the boat is only supported by hydrostatic forces. It does not include or evaluate the effects on stability of towing, fishing, dredging or lifting operations, which need to be separately considered if appropriate.

 

 

Additional requirements for connectors for accessory access connection port

 

This document specifies a method for the determination of the water vapour transmission properties of waterproofing sheets. It is applicable to factory made bitumen, plastic and rubber sheets for roof waterproofing, damp proof sheets, damp proof courses, underlays and vapour control layers.

 

 

 

This document specifies the common requirements for heat and moisture exchangers (HME), breathing system filters (BSF) and combined devices (HMEF) intended for anaesthetic and respiratory use. It addresses materials, design, performance, requirements for devices supplied sterile, marking, and information to be provided by the manufacturer. NOTE 1 Wherever the term “device” is used in this document, it refers to an HME or, HMEF or BSF. This document also applies to HMEs or HMEFs that do not have a machine port for connecting to a ventilator. Requirements for active HMEs are located in ISO 80601-2-74 [1]. This document is not applicable to other types of filters: those designed to protect vacuum sources or gas sample lines; to filter compressed gases; to protect test equipment for physiological respiratory measurements; on inlet of resuscitation bags; port of nebulisers. NOTE 2 A method for assessing moisture loss from an HME/HMEF is given in ISO 9360-2: 202X. NOTE 3 A method for assessing filtration performance of BSF/HMEF is given in ISO 9360-3:202X. Filters used for filtering anaesthetic gases from the respiratory gas are not within scope of this document. NOTE 4 Requirements for Active HMEs are included in ISO 80601-2-74 [1].

 

This document specifies requirements for the measurement of moisture loss from heat and moisture exchangers (HMEs), including those incorporating breathing system filters (HMEFs), intended for the humidification of respired gases for use primarily with patients with a tidal volume equal to or greater than 250 ml. Breathing system filters (BSF) are also included in scope, as these devices do some amount of moisture to inspired gases. This document also includes requirements for the measurement of moisture loss from HMEs for use with tracheostomized patients that do not have a machine port and having minimum tidal volumes of 250 mL. Active HMEs are excluded from this document, the requirements for active HMEs are included in ISO 80601-2-74:2026 [1]. NOTE 1 Wherever the term “device” is used in this document, it may either refer to HME, HMEF or BSF. *** Add rationale why 250ml lower limit*** NOTE 2 HMEs, HMEFs that do not have a machine port for connection to a breathing tube are intended for patients who are spontaneously breathing via a tracheostomy and do not require mechanical ventilation.

 

This document specifies requirements and test methods for joint casing systems for single and twin pipes between adjacent factory-made pipe, and/or fitting and/or valve assemblies for buried heating and cooling water networks with rigid pipe systems with metal service pipes in accordance with EN 13941-1 [4] and EN 13941-2 [5] as well as rigid pipe systems with plastic service pipes according to series EN 17415 and flexible pipe systems with metal service pipes according to EN 15632-4 . NOTE There are no differences in requirements for single and twin pipe joint casing systems. For bedding materials other than those defined in 5.2.3 additional precautions are defined inEN 13941-2 [5].