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1.1 Scope of FprEN 1997-2 (1) This document provides rules for determining ground properties for the design and verification of geotechnical structures. (2) This document covers requirements and guidance for planning ground investigations, collecting information about ground properties and groundwater conditions, and preparation of the Ground Model. (3) This document covers requirements and guidance for the selection of field investigation and laboratory test methods to obtain derived values of ground properties. (4) This document covers requirements and guidance on the presentation of the results of ground investigation, including derived values of ground properties, in the Ground Investigation Report. 1.2 Assumptions (5) The provisions in FprEN 1997-2 are based on the assumptions given in EN 1990 and FprEN 1997-1. (6) This document is intended to be used in conjunction with FprEN 1997-1, which provides general rules for design and verification of all geotechnical structures. (7) This document is intended to be used in conjunction with prEN 1997-3, which provides specific rules for design and verification of certain types of geotechnical structures. (8) This document is intended to be used in conjunction with FprEN 1998-1-1 which provides the requirements for the ground properties needed to define the seismic action. (9) This document is intended to be used in conjunction with FprEN 1998-5 which provides rules for the design of geotechnical structures in seismic regions.

 

1.1 Scope of FprEN 1997-3 (1) This document provides specific rules to be applied in the design and verification of geotechnical structures. 1.2 Assumptions (1) This document is intended to be used in conjunction with EN 1990, which establishes principles and requirements for the safety, serviceability, robustness, and durability of structures, including geotechnical structures, and other construction works. NOTE Additional or amended provisions can be necessary for assessment of existing structures, see prEN 1990-2. (2) This document is intended to be used in conjunction with EN 1997-1, which provides general rules for the design and verification of geotechnical structures. (3) This document is intended to be used in conjunction with EN 1997-2, which gives provisions for determining ground properties from ground investigations. (4) This document is intended to be used in conjunction with the other Eurocodes for the design of geotechnical structures, including temporary geotechnical structures.

 

1.1 Scope of EN 1997 1 (1) This document provides general rules for the design and verification of geotechnical structures. (2) This document is applicable for the design and verification of geotechnical structures outside the scope of EN 1997 3. NOTE In this case, additional or amended provisions can be necessary. 1.2 Assumptions (1) In addition to the assumptions given in EN 1990, the provisions of EN 1997 (all parts) assume that: — ground investigations are planned by individuals or organisations with knowledge of potential ground and groundwater conditions; — ground investigations are executed by individuals with appropriate skills and experience; — the evaluation of test results and derivation of ground properties from the ground investigation are carried out by individuals with appropriate geotechnical experience and qualifications; — the data required for design are collected, recorded, and interpreted by appropriately qualified and experienced individuals; — geotechnical structures are designed and verified by individuals with appropriate qualifications and experience in geotechnical design; — adequate continuity and communication exist between the individuals involved in data collection, design, verification and execution. (2) This document is intended to be used in conjunction with EN 1990, which establishes principles and requirements for the safety, serviceability, robustness, and durability of structures, including geotechnical structures, and other construction works. NOTE Additional or amended provisions can be necessary for assessment of existing structures, see EN 1990 2. (3) This document is intended to be used in conjunction with EN 1997 2, which gives provisions for determining ground properties from ground investigations. (4) This document is intended to be used in conjunction with EN 1997 3, which gives specific rules for the design and verification of certain types of geotechnical structures. (5) This document is intended to be used in conjunction with other Eurocodes for the design of geotechnical structures, including temporary geotechnical structures.

 

The document provides: — guidelines for determining the thermal effects to consider on fire barriers inside a given room; — guidelines for determining the global performance of the fire barriers based on standard test characterization; — guidelines for assessing the need for additional tests to verify the robustness of the solution. Requirements of applicable standards, numerical tools validation and verification (V&V), and the expected qualification of fire resistance laboratories are detailed. The limitations of the method’s applicability and scope are discussed. The purpose and justification of this document is to specify a method for the verification of the performance of fire barriers, which is initially based on a standardized fire resistance test.

 

This document specifies a test method for low temperature mechanical properties of electrical insulation materials of superconducting magnets made from cable-in-conduit with stainless steel jacket for application. The important superconducting magnets mainly include magnetic confinement fusion experimental devices and other magnet confinement fusion devices. The main insulation materials include glass fibres, polyimide films and resin systems. The main mechanical properties include tensile strength, shear strength, compression shear stress, push-out strength and the strength after fatigue.

 

This document specifies methods using sieving for the determination of the quantity of coarse particles of binder present in bituminous emulsions and for the determination of storage stability. WARNING - The use of this document can involve hazardous materials, operations and equipment. This document does not purport to address all of the safety problems associated with its use. It is the responsibility of the user of this document to establish appropriate safety and health practices and to determine the applicability of regulatory limitations prior to use. In addition, for environmental aspects, it is important to limit the quantities of products, solvents and energy sources to reduce the emissions in air and water and the wastes to the minimum required for a valid test realization.

 

This document specifies the general safety, design, construction, and performance requirements and testing of safety, control or regulating devices (hereafter referred to as controls) for burners and appliances burning one or more gaseous fuels or liquid fuels. This document is applicable to controls with declared maximum inlet pressure up to and including 500 kPa and of nominal connection sizes up to and including DN 250.

 

This document provides the overview and concepts of confidential computing. It is applicable to organizations and stakeholders involved in the development, implementation, or use of confidential computing.

 

1.1 Scope of EN 1998-3 (1) This document is applicable to the assessment and retrofitting of buildings and bridges in seismic regions, namely as given in a) to c): a) to provide criteria for the assessment of the seismic performance of existing individual buildings and bridges; b) to describe the procedure to be followed in selecting necessary corrective measures; c) to set forth criteria for the design of retrofitting measures (i.e. design, structural analysis including intervention measures, final dimensioning of structural parts and their connections to existing structural members). NOTE 1 For the purposes of this document, retrofitting covers both the seismic upgrading (e.g. strengthening or adding a passive system) of undamaged structures and the repair and possible upgrading of earthquake-damaged structures. NOTE 2 Only the most common retrofit techniques are covered in this document. This does not exclude the use of other techniques, which can be developed in each country, based on the strengthening principles of this document. NOTE 3 Annex D gives flowcharts for the application of this document. (2) Unless specifically stated, EN 1998-1-1 and EN 1998-5 apply. (3) Reflecting the performance requirements of EN 1998-1-1:2024, 4.1, this document covers the seismic assessment and retrofitting of buildings and bridges made of the more commonly used structural materials: concrete, steel and composite, timber and masonry. NOTE Annexes B and C contain additional guidance related to the assessment of timber and masonry structures, respectively, and to their retrofitting when necessary. (4) This document is intended for the assessment of individual structures, to decide on the need for structural intervention and to design the retrofitting measures that may be necessary. It is not intended for the vulnerability assessment of populations or groups of structures in seismic risk evaluations for various purposes (e.g. for determining insurance risk, for setting risk mitigation priorities, etc.). (5) This document provides (in its material-specific Clauses 8 to 11) criteria for the verification of the more common retrofitting techniques currently in use. (6) This document gives specific rules for the assessment and retrofitting relevant to existing buildings and bridges of consequence classes CC1, CC2 and CC3, as defined in EN 1990:2023, 4.3. (7) Although the provisions of this document are applicable to all common categories of buildings and bridges, the seismic assessment and retrofitting of monuments and heritage structures often requires different types of provisions and approaches, depending on the nature of the monuments and heritage structures. 1.2 Assumptions (1) The assumptions of EN 1998-1-1 apply to this document. (2) The provisions of this document assume that the data collection and tests are performed by experienced personnel and that the engineer responsible for the assessment, the possible design of the retrofitting and the execution of work has appropriate experience of the type of structures being upgraded or repaired. (3) It is assumed that inspection procedures, checklists and other data-collection procedures will be documented and filed and referred to in the assessment/design documents.

 

EN 1998-4 is applicable to the seismic design of on-ground and elevated silos, on-ground, elevated and underground tanks, above-ground and buried pipeline systems, towers, masts and chimneys and ancillary elements attached to the aforementioned structures or in industrial facilities.

 

This document applies to the broad range of materials and systems, e.g. fabric shades, venetian blinds, prismatic glass, etc., that are used on windows and skylights to control daylight, sunlight, glare, privacy, and view to the outdoors. It specifies procedures for producing comprehensive angle-dependent, solar-optical scattering data that can then be used to compute a wide range of performance metrics. This document specifies procedures for: a) characterizing angle-dependent, optical properties (transmittance, reflectance, absorptance) of glazing and shading materials and systems, i.e. "complex fenestration systems" (CFS) and then b) generating tabulated bidirectional scattering distribution function (BSDF) data sets for use as input to simulation tools or standardized calculation methods such as the comprehensive hourly calculation method defined in ISO/CIE 10916:2024 [1]. This document establishes generally applicable methods for BSDF characterization of CFS for evaluation of performance criteria based on spatially resolved (luminance, solar patch) and/or integral radiation quantities (illuminance, solar irradiance) and thus on definitions and specifications for generating tabulated BSDF data. The methods apply for the full solar spectral range from 280 nm to 4000 nm including ultraviolet, visible and infrared regions. The subsequent derivation of analytical models in order to characterize some types of CFS with a large number of similar variations is not included in this document. Characterization of CFS as a function of wavelength (spectrally resolved) or position on a non-homogeneous surface is also not included in the scope of this document.

 

This document specifies requirements and provides guidance for establishing, implementing, maintaining, reviewing and improving an anti-bribery management system. The system can be stand-alone or can be integrated into an overall management system. This document addresses the following in relation to the organization's activities: — bribery in the public, private and not-for-profit sectors; — bribery by the organization; — bribery by the organization's personnel acting on the organization's behalf or for its benefit; — bribery by the organization's business associates acting on the organization's behalf or for its benefit; — bribery of the organization; — bribery of the organization's personnel in relation to the organization’s activities; — bribery of the organization's business associates in relation to the organization’s activities; — direct and indirect bribery (e.g. a bribe offered or accepted through or by a third party). This document is applicable only to bribery. It sets out requirements and provides guidance for a management system designed to help an organization to prevent, detect and respond to bribery and comply with anti-bribery laws and voluntary commitments applicable to its activities. The requirements of this document are generic and are intended to be applicable to all organizations (or parts of an organization), regardless of type, size and nature of activity, and whether in the public, private or not-for-profit sectors. The extent of application of these requirements depends on the factors specified in 4.1, 4.2 and 4.5. NOTE 1 See Clause A.2 for guidance. NOTE 2 The measures necessary to prevent, detect and mitigate the risk of bribery by the organization can be different from the measures used to prevent, detect and respond to bribery of the organization (or its personnel or business associates acting on the organization's behalf). See A.8 for guidance.

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This document specifies a method for the determination of the viscosity number of dilute solutions of polyamides in certain specified solvents. The method is applicable to the polyamides designated PA 46, PA 6, PA 66, PA 69, PA 610, PA 612, PA 11, PA 12, PA 6T/66, PA 6I/6T, PA 6T/6I/66, PA 6T/6I, PA 6I/6T/66 and PA MXD6 as defined in ISO 16396-1, as well as to co-polyamides, compounds of polyamides and other polyamides that are soluble in one of the specified solvents under the specified conditions. The method is not applicable to polyamides produced by anionic polymerization of lactams or produced with cross-linking agents; such polyamides are normally insoluble in the specified solvents. The viscosity number is determined by the general procedure specified in iso:proj:86451ISO 1628-1:2024, observing the particular conditions specified in this document.

 

This document provides supplemental specifications to a physical layer capable of transmitting 1 Gbit/s over plastic optical fibre compliant with ISO/IEC/IEEE 8802-3:2017/Amd 9:2018, with specific application to communications inside road vehicles. Additionally, there is a test plan specified for conformance testing. The test plan includes test cases to ensure compliance of an IUT with the functionality specified in this document. ISO/IEC/IEEE 8802-3:2017/Amd 9:2018 is considered indispensable for the application of this document. The supplemental specifications include wake-up and synchronised link sleep functionality. The specification includes the sublayers, service interfaces, and state diagrams that support the functionality. The supplemental specifications are collected in protocol implementation conformance statement (PICS). The requirements specified in ISO/IEC/IEEE 8802-3:2017/Amd 9:2018 and in this document constitute the complete PICS that specifies the GEPOF physical entity functionality. The optical component requirements and test methods for optical 1-Gbit/s transmission of in-vehicle Ethernet are not within the scope of this document.

 

This document defines terms used in digital imaging in photography.

 

 

 

Tässä standardissa esitetään yleiskäyttöön tarkoitetun ensiapulaukun sisältöä koskevat vaatimukset. Ensiapulaukku soveltuu mm. työpaikoille, kotiin tai mökille sekä ajoneuvoihin, joiden ensiapulaukun sisällöstä ei ole erikseen säädetty.Työpaikkojen ensiapuvalmiuteen kuuluvien ensiapuvälineiden tarkempi arviointi tehdään yrityskohtaisesti toimintaympäristöön,henkilöstömäärään sekä riskinarviointiin perustuen.

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