ISO 3054-2017 pdf free.Essential oil of lavandin Abrial (Lavandula angustifolia Mill. x Lavandula latifolia Medik.), French type. This document specifies certain characteristics of the essential oil of lavandin Abrial (Lavandula angusti[olia Mill. x Lavandula latifolia Medik.), principally produced in France, in order to facilitate assessment of its quality. NOTE This essential oil is also known commercially as oil of Iavandin abrialis. The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO/TS 210, Essential oils — General rules for packaging, conditioning and storage ISO/TS 211, Essential oils — General rules for labelling and marking of containers ISO 212, Essential oils — Sampling ISO 279, Essential oils — Determination of relative density at 20 °C — Reference method ISO 280, Essential oils — Determination of refractive index ISO 592. Essential oils — Determination of optical rotation ISO 875, Essential oils — Evaluation of miscibility in ethanol ISO 1242, Essential oils — Determination of acid value ISO 11024 (all parts, Essential oils — General guidance…

ISO 52017-1-2017 pdf free.Energy performance of buildings – Sensible and latent heat loads and internal temperatures – Part 1: Generic calculation procedures. This document specifies the general assumptions, boundary conditions and equations for the calculation, under transient hourly or subhourly conditions, of the internal temperatures (air and operative) and/or the heating, cooling and humidification and dehumidification loads to hold a specific (temperature, moisture) set point, in a single building zone. No specific numerical techniques are imposed by this document. Specific calculation procedures based on the generic calculation procedures of this document are given in ISO 52016-1. The specific simplifications, assumptions and boundary conditions in ISO 52016-1 are tailored to the respective application areas, such as the energy need for heating and cooling and for humidification and dehumidification, hourly internal temperature, design heating and cooling and humidification and dehumidification load. NOTE Table 1 in the Introduction shows the relative position of this document within the set of EPB standards in the context of the modular structure as set out in 150 52000-1. The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only…

ISO 30042-2019 pdf free.Management of terminology resources一TermBase eXchange (TBX). This document explains fundamental concepts and describes the mctamodcl, data categories, and XML styles: DCA (Data Category as Attribute) and DCT (Data Category as Tag). It also specifies the methodology for defining TBX dialects. The audience for this document is anyone wishing to create a new dialect compliant with TBX. This document can also be used to analyze and to understand a term inological data collection or to design a new terminology database that complies with international standards and best practices. Typical users are programmers, software developers, terminologists, analysts, and other language professionals. Intended application areas include translation and authoring. The TBX-Core dialect is described in detail in this document. All other industry-supported dialects are out of the scope of this document. NOTE TBX dialects are defined by industry stakeholders. Any materials needed to implement currently shared dialects are publicly available as self-contained industry specifications (see for instance the TBX Info websiteliSi). The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edition…

ISO 22970-2019 pdf free.Paints and varnishes – Test method for evaluation of adhesion of elastic adhesives on coatings by peel test, peel strength test and tensile lap-shear strength test with additional stress by condensation test or cataplasm storage. This document specifies three methods for testing the peel adhesion, peel strength and tensile lap- shear strength in order to evaluate the adhesive bond as well as the type, location and structure of failures of elastic adhesives on coatings. These methods are used, for example, for testing the assembly with respect to the bond of panes or built-on parts, such as plastic covers, spoilers, instrument panel covers, headlights, with coatings for automobile construction. The two methods of climatic exposure of specimens described herein are the condensation test and cataplasm storage. This document does not specify requirements for adhesives and coatings. NOTE The peel strength test (method B) for rigid car body construction adhesives is described In ISO 8510-2. The tensile lap-shear strength test (method C) for rigid car body construction adhesives is described in EN 1465. Testing of rigid car body construction adhesives is generally conducted on small joint thicknesses. i.e. ci mm. The following documents are referred to in the text…

ISO 21618-2019 pdf free.Fine ceramics (advanced ceramics,advanced technical ceramics)-Test method for fracture resistance of monolithic ceramics at room temperature by indentation fracture (IF) method. This document describes a test method that covers the determination of fracture resistance of monolithic ceramics at room temperature by the indentation fracture (IF) method. This document is intended for use with dense monolithic ceramics and whisker- or particulate- reinforced ceramics which are regarded as macroscopically homogeneous. It does not include monolithic silicon nitride ceramics for bearing balls and continuous-fibre-reinforced ceramics composites. This document is for material development, material comparison, quality assurance, characterization and reliability data generation. Indentation fracture resistance, KI,IFR, as defined in this document is not to be equated with fracture toughness determined using other test methods such as Ki5 and KIpb. NOTE KI,IFR is an estimate of a material’s resistance to cracking as introduced by an indenter and has correlations with wear resistance and rolling contact fatigue performance as well as machining processes, since these properties are governed by the resistance to crack extension in localized damage areaslll-(J. By contrast, fracture toughness properties Ki and KIpb are intrinsic properties of a material and are relevant to macroscopic and catastrophic fracture events with long…

ISO 20410-2017 pdf free.Tourism and related services一Bareboat charter一Minimum service and equipment requirements. If the charterer is not the skipper of the bareboat, the charter provider shall confirm that the nominated skipper has evidence of the required level of competence. NOTE Evidence can cover the need to operate equipment such as maritime radio sets in addition to skippering the bareboat. The charter provider shall make it clear what is included in and what is excluded from the charter fee, e.g. liquid petroleum gas (LPG), fuel, food and potable water. The charter provider shall confirm in writing what optional service(s) have been requested by the charterer and their respective fees, e.g. cleaning arrangements. The charter provider shall provide written terms and conditions for the security deposit, if any, so that charges, deductions, penalties and the reasons for them are clearly explained. The charter provider shall inform the charterer and, if different, the skipper of any restrictions that are in force for the duration of the charter, e.g. geographical limits, night time use and sail restrictions. The charter provider shall inform the charterer of requirements, if any, to report the location of the bareboat during the charter period. Assistance during the charter The…

ISO 2812-1-2017 pdf free.Paints and varnishes — Determination of resistance to liquids 一 Part 1: Immersion in liquids other than water. This document specifies general methods for determining the resistance of an individual-layer or multi-layer system of coating materials to the effects of liquids, other than water, or paste-like products (included implicitly in test liquids mentioned in the text). These methods enable the testers to determine the effects of the test liquid on the coating and, if necessary, to assess the damage to the substrate. The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 1513, Paints and varnishes — Examination and preparation of test samples ISO 1514, Paints and varnishes — Standard panels for testing ISO 2808, Paints and varnishes — Determination offilm thickness ISO 3270, Paints and varnishes and their raw materials — Temperatures and humidities for conditioning and testing ISO 3696, Water for analytical laboratory use — Specification and test methods ISO 4618, Paints and varnishes — Terms and…

ISO/IEC 9594-1-2017 pdf free.Information technology一Open Systems Interconnection一The Directory – Part 1:Overview of concepts, models and services. The Directory provides the directory capabilities required by OSI applications, OSI management processes, other OSI layer entities, and telecommunications services. Among the capabilities which it provides are those of “user-friendly naming”, whereby objects can be referred to by names which are suitable for citing by human users (though not all objects need have user-friendly names); and “name -to-address mapping” which allows the binding between objects and their locations to be dynamic. The latter capability allows OSI networks, for example, to be “self-configuring” in the sense that addition, removal and the changes of object location do not affect OSI network operation. The Directory is not intended to be a general-purpose database system, although it may be built on such systems. It is assumed, for instance, that, as is typical with communications directories, there is a considerably higher frequency of “queries” than of updates. The rate of updates is expected to be governed by the dynamics of people and organizations, rather than, for example, the dynamics of networks. There is also no need for instantaneous global commitment of updates; transient conditions, where both old and new…

ISO 2284-2017 pdf free.Hand taps for parallel and taper pipe threads – General dimensions and marking. The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.ISO 237, Rotating tools with parallel shanks一Diameters of shanks and sizes of driving squares IS0 5969, Ground thread taps for pipe threads G series and Rp series一Tolerances on the threaded portion. 3 Terms and definitions No terms and definitions are listed in this document. ISO and IEC maintain terminological databases for use in standardization at the following addresses: 一IEC Electropedia: available at http://www.electropedia.org/ 一ISO Online browsing platform: available at http://www.iso.org/obp 4 General dimensions The general dimensions are given in Table 1 and Table 2. Shank diameters and driving squares shall conform to the specifications given in ISO 237, the tolerances being as follows: 一on diameter, d1:h9 for precision shanks;h11 for other shanks; 一on width across flats, a:h1; h12 (including errors of form of the square and of its position in relation to the shank). Taps in accordance with…

ISO 544-2017 pdf free.Welding consumables – Technical delivery conditions for filler materials and fluxes一Type of product,dimensions, tolerances and markings. The flux shall be granular and so constituted that it can be conveyed freely by the flux feed system. The particle size distribution shall be uniform and consistent in the different packaging units. The fluxes may be obtainable in different particle size distributions (see ISO 14174). 6 Rounding procedure Actual test values obtained shall be subject to IS0 80000-1:2009, B.3, Rule A. If the measured values are obtained by equipment calibrated in units other than those of this document, the measured values shall be converted to the units of this document before rounding. If an average value is to be compared to the requirements of this document, rounding shall be done only after calculating the average. The rounded results shall fulfil the requirements of the appropriate table for the classification under test. 7 Condition of welding consumables 7.1 Covered electrodes The electrode covering shall be concentric and consistent along the electrode length in order to avoid asymmetrical melting-off of the covering during welding. The electrode covering shall not exhibit any irregularities, cracks or other surface defects which would adversely affect the…