ISO 6722-2-2013 pdf free.Road vehicles- 60 V and 600 V single-core cables – Part 2: Dimensions, test methods and requirements for aluminium conductor cables. This part of Iso 6722 specifies the dimensions, test methods, and requirements for single-core 60 V cables intended for use in road vehicle applications where the nominal system voltage is  60 V d.c. or 25 V a.c. It also specifies additional test methods and/or requirements for 600 V cables intended for use in road vehicle applications, where the nominal system voltage is from > 60 V d.c. or 25 V a.c. to 600 V d.c. or 600 V a.c. It also applies to individual cores in multi-core cables. This part of ISO 6722 specifies requirements for aluminium conductor cables. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 6722-1, Road vehicles — 60 V and 600 V single-core cables — Part 1: Dimensions, test methods and requirements for copper conductor cables ISO 6892-1, Metallic materials — Tensile testing…

ISO/DIS 6509-2-2014 pdf free.Corrosion of metals and alloys一Determination of dezincification resistance of copper alloys with zinc 一 Part 2: Acceptance criteria. This Part of ISO 6509 specifies acceptance criteria for the selection of dezincification resistant copper alloys with a mass fraction of zinc of more than 15 %, exposed to fresh, saline waters or drinking water. The acceptance criteria are based on the exposure tests in ISO 6509-1. The materials tested and accepted can be in the form of a semi-finished product or in the form of a final product (fittings, valves etc.). This standard is not applicable to complex products like flow-meters or pump-parts. In addition, other properties of the material might need to be taken into account for the intended application. This standard is not intended to validate dezincification in case of failure in the application. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 8044, Corrosion of metals and alloys — Basic terms and definitions ISO 6509-1 Corrosion of metals…

ISO 4628-1-2016 pdf free.Paints and varnishes – Evaluation of degradation of coatings一 Designation of quantity and size of defects, and of intensity of uniform changes in appearance一 Part 1: General introduction and designation system. This part of ISO 4628 defines a system for designating the quantity and size of defects and the intensity of changes in appearance of coatings and outlines the general principles of the system used throughout ISO 4628. This system is intended to be used, in particular, for defects caused by ageing and weathering. and for uniform changes, for example yellowing. The other parts of ISO 4628 provide pictorial standards or other means for evaluating particular types of defect. As far as possible, already existing evaluation schemes have been used as the basis. This part of ISO 4628 is also used for assessing defects not covered by the other parts of ISO 4628. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 13076, Paints and varnishes — Lighting and procedure…

ISO 3874-2017 pdf free.Series 1 freight containers – Handling and securing. This document specifies the methods of handling and securing series I freight containers built and tested to comply with Iso 1496 (all parts). Methods of handling and securing are described for both loaded and empty containers. The conditions for lifting different types of loaded and empty containers are laid down in Clause 6. 2 Normative references 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 668, Series I freight containers — Classification, dimensions and ratings ISO 830, Freight containers — Vocabulary ISO 1496 (all parts), Series 1 freight containers — Specification and testing ISO 1161, Series 1 freight containers — Corner and intermediate fittings — Specification IMO/ILO/UNECE Code of Practice for Packing of Cargo Transport Units 3 Terms and definitions For the purposes of this document, the terms and definitions given in ISO 830 and the following apply. ISO and IEC maintain terminological databases for use in standardization at the…

ISO 4624-2016 pdf free.Paints and varnishes一Pull-off test for adhesion. ISO 4624 specifies three methods (i.e. one dolly or two dollies on a painted panel and two dollies, one as painted substrate) for determining the adhesion by carrying out a pull-off test on a single coating or a multi-coat system of paint, varnish or related product. These test methods have been found useful in comparing the adhesion behaviour of different coatings. It is most useful in providing relative ratings for a series of coated panels exhibiting significant differences in adhesion. The test may be applied using a wide range of substrates. Different procedures are given according to whether the substrate is deformable, for example thin metal, plastics and wood, or rigid, for example thick concrete and metal plates. To avoid distortion of the substrate during the tensile test, it is common to use a sandwich construction. For example, for special purposes, the coating may be applied directly to the face of a test dolly. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition…

ISO 2795-2014 pdf free.Plain bearings – Sintered bushes – Dimensions and tol lerances. ISO 2795 specifies the dimensions and tolerances applicable to sintered bearings for the following ranges of inside diameters: — cylindrical bearings: 1 mm to 60 mm; — flanged bearings: 1 mm to 60 mm, — spherical bearings: 1 mm to 20 mm. 2 Normative reference The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 5755, Sintered metal materials — Specifications 3 Material The following materials used for manufacturing sintered bearings shall conform to ISO 5755. 4 Cylindrical bearings 4.1 Dimensions See Figu I and Tables 1 and 2. 4.2 Tolerances The tolerances for the bearings after fitting and the tolerances for the housing and insertion pin are given below. In addition, the tolerances for the inside and outside diameters of the bearing before fitting are given. NOTE Since the actual tolerances and combinations of tolerances in the as-delivered state depend upon the characteristics of the materials and the manufacturing methods, they should be…

ISO 2553-2013 pdf free.Welding and allied processes – Symbolic representation on drawings – Welded joints. ISO 2553 defines the rules to be applied for symbolic representation of welded joints on technical drawings. This may include information about the geometry, manufacture, quality and testing of the welds. The principles of this standard may also be applied to soldered and brazed joints. It is recognized that there are two different approaches in the global market to designate the arrow side and other side on drawings. In this Interational Standard: — clauses, tables and figures which carry the suffix letter “A” are applicable only to the symbolic representation system based on a dual reference line; — clauses, tables and figures which carry the suffix letter “B” are applicable only to the symbolic representation system based on a single reference line; — clauses, tables and figures which do not have the suffix letter NA” or B” are applicable to both systems. The symbols shown in this International Standard may be combined with other symbols used on technical drawings, for example to show surface finish requirements. An alternative designation method is presented which may be used to represent welded joints on drawings by specifying essential…

ISO 2285-2013 pdf free.Rubber, vulcanized or thermoplastic一Determination of tension set under constant elongation, and of tension set, el ongation and creep under constant tensil le load. ISO 2285 specifies a number of methods of determining the dimensional changes In test pieces of vulcanized or thermoplastic rubber during and after tensile loading for relatively short periods under constant elongation or constant loading. The constant-elongation test is intended to measure the ability of rubbers to retain their elastic properties after extension, at a standard laboratory temperature, to a specified strain which is maintained for a specified time at the same orat a specified higher temperature and then released at the test temperature or at the standard laboratory temperature. The constant-load test specifies a method for the determination of elongation, creep and tension set of rubbers subjected to a constant load at standard laboratory temperature. The test methods are intended to measure the elastic properties of rubber in the hardness range 20 IRHD to 94 IRHD. The creep measurement is not recommended for product design or the evaluation of low-creep materials. For these, reference should be made to ISO 8013. No agreement between the results of this test and those of Iso 8013…

ISO 404-2013 pdf free.Steel and steel products – General technical delivery requirements. ISO 404 specifies the general technical delivery requirements for all steel products covered by ISO 6929, with the exception of steel castings and powder metallurgical products. ISO 10474 describes the inspection documents to be used. Where the delivery requirements agreed upon for the order or specified in the appropriate product or material standard differ from the general technical delivery requirements defined in this International Standard, then it is the requirements agreed for ordering or specified in the appropriate product or material standard that apply. 2 Normative references The following referenced documents are indispensable for the application of this docLiment. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 377, Steel and steel products — Location and preparation of samples and test pieces for mechanicaltesting ISO 4948-1, Steels — Classification — Part 1: Classification of steels into unalloyed and alloy steels based on chemical corn position ISO 4948-2, Steels — Classification — Part 2: Classification of unalloyed and alloy steels according to main quality classes and main property or application characteristics ISO 6929, Steel products…

ISO 527-1-2019 pdf free.Plastics-Determination of tensile properties-Part 1:General principles. 1.1 This document specifies the general principles for determining the tensile properties of plastics and plastic composites under defined conditions. Several different types of test specimen are defined to suit different types of material which are detailed in subsequent parts of ISO 527. 1.2 The methods are used to investigate the tensile behaviour of the test specimens and for determining the tensile strength, tensile modulLis and other aspects of the tensile stress/strain relationship under the conditions defined. 1.3 The methods are selectively suitable for use with the following materials: — rigid and semi-rigid moulding, extrusion and cast thermoplastic materials, including filled and reinforced compounds in addition to unfilled types; rigid and semi-rigid thermoplastics sheets and films; — rigid and semi-rigid thermosetting moulding materials, including filled and reinforced compounds; rigid and semi-rigid therniosetting sheets, including laminates; — fibre-rein forced thermosets and thermoplastic composites incorporating unidirectional or non- unidirectional reinforcements, such as mat, woven fabrics, woven rovings, chopped strands, combination and hybrid reinforcement, rovings and milled fibres; sheet made from preimpregnated materials (prepregs); — thermotropic liquid crystal polymers. The methods are not normally suitable for use with rigid cellular materials, for which ISO…