Attention is drawn to the possibility that some of the elements of this International Standard may be the subject of patent rights. ISO shall not be held responsible. This standard was last reviewed and confirmed in Therefore this version remains current. General information. Status: Published. Publication date: . ISO Sampling - Free download as Open Office file .odt), PDF File .pdf), Text File .txt) or read online for free.
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Jun 1, ISO INTERNATIONAL. STANDARD. ISO. Third edition Details of the software products used to create this PDF file can be found. For sample test instructions during incoming goods inspections, ISO prescribes values for an "Acceptable Quality Level (AQL)" to which an acceptance. Jun 1, International Standard ISO was prepared by Technical Committee This second edition cancels and replaces the first edition (ISO
Full Description This International Standard specifies the acceptance inspection procedure that the downloadr of fasteners must follow in order to determine whether a lot of fasteners will be accepted or rejected in cases where no other such procedure was agreed with the supplier at the time the fasteners were ordered. Additional requirements for acceptance may be included in a specific product standard for example, one on prevailing torque-type nuts. The same procedure is also to be applied in cases where conformance to specification is disputed. This International Standard is applicable to bolts, screws, studs, nuts, pins, washers, blind rivets and other related fasteners not intended for high volume machine assembly, special-purpose applications or specially engineered applications requiring greater in-process control and lot traceability see the note in the introduction. The procedure for these products shall be agreed upon by the supplier and the downloadr prior to the confirmation of the order. This International Standard is applicable only to fully manufactured products; it neither implies nor includes any particular in-process control procedure or inspection during production. The production of accessories, services and partially fabricated parts for example, washers, nuts, plating, heat treatment and blanks for use in the manufacture of fasteners may be subcontracted to other suppliers by the fastener supplier.
Revision of ISO 2, To be published.
Revision of ISO 3, To be published. Symbols and designations of dimensions are defined in ISO I 5,46 6,48 8,56 10,58 12,7 16,7 20,64 1 min. I 22 -- 27,7.
I 4 5,3 6,4 7,5 10 12,5 k max. I 2,19 1 2,54 3,45 I 4,17 I 4,94 I 6,48 I 8.
I 5,85 7,42 I 9,17 11,27 13,97 r min. Requirements for non-electrolytically applied zinc flake coatings are covered in ISO If different electroplating requirements are desired or if requirements are needed for other finishes, they should be agreed between customer and supplier. Acceptability For acceptance procedure, see ISO S0 4 0 3 5 :1 9 9 9 , Hexagon thin nuts chamfered — Product grades A and B. Quality level in a sampling plan corresponding to a high probability of acceptance, in this international AQL: Quality level in a sampling plan corresponding to a low probability of acceptance, in this international LQ: LQ10is the percentage of fasteners that do not conform in respect of product characteristic.
Having LQ10 one chance in ten of being accepted under the sampling plan, offen refered to as the consumer's risk. Table 6 - Characteristics of threaded fasteners, excepting dimensional chracteristics Chracteristics AQL Mechanical characteristics and surface integrity Chemical composition Non-dstructive tests Destructive tests 0. Table 9 - Mechanical characteristics of b lind rivets Mechanical characteristics Ultimate tensile strength Ultimate shear strength Mandrel break load Mandrel push -out resistance Mandrel head retention capability.
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You are in: Javier Ricardo Romero Bohorquez. This International Standard is applicable only to fully manufactured products; it neither implies nor includes any particular in-process control procedure or inspection during production. The production of accessories, services and partially fabricated parts for example, washers, nuts, plating, heat treatment and blanks for use in the manufacture of fasteners may be subcontracted to other suppliers by the fastener supplier.
Nevertheless, the supplier of the final, finished product shall be solely responsible for the fastener's quality. The requirements of this International Standard apply only to the condition of fasteners at the time of delivery. Any process carried out after receipt for example, plating will invalidate the requirements of this International Standard.
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