37.040.25 射线照相胶片 标准查询与下载
共找到 185 条与 射线照相胶片 相关的标准，共 13 页
This part of ISO 9236 specifies methods for determination of the sensitometric curve shape, average gradient and speed of a single sample of a screen/film/filmholder/processing system in mammography. The filmholder may be any means which ensures close screen/film contact and prevents the film from being exposed to ambient light. In particular, the filmholder may be a light-tight vacuum bag, as often used in the laboratory, or a radiographic cassette as used in mammography. NOTE — Hereafter, screen/film/filmholder combinations will be referred to as "combinations", and will be referred to as "systems" when the processing is included.
Photography -- Sensitometry of screen/film systems for medical radiography -- Part 3: Determination of sensitometric curve shape, speed and average gradient for mammography
- ICS
- 37.040.25
- CCS
- 发布
- 2015-09-03
- 实施
Photography - Intra-oral dental radiographic film and film packets - Manufacturer specifications (ISO 3665:2011); German version EN ISO 3665:2013
- ICS
- 37.040.25
- CCS
- C43
- 发布
- 2013-07
- 实施
ISO 3665:2011 establishes a system for the classification of intra-oral radiographic film by the speed of the film/process system and by the size of the film. It specifies the sensitometric characteristics of the film/process systems, the physical charact
Photography - Intra-oral dental radiographic film and film packets - Manufacturer specifications
- ICS
- 37.040.25
- CCS
- 发布
- 2013-04-18
- 实施
- 2013-04-18
This European Standard specifies three film-digitisation quality classes for the requirements of non-destructivetesting. The selected class depends on the radiation energy, penetrated material thickness and the quality level ofthe original radiographic film. This European Standard does not address signal processing, display and storage ofthe digitised data.
Non-destructive testing -- Qualification of radiographic film digitisation systems -- Part 2: Minimum requirements
- ICS
- 37.040.25
- CCS
- 发布
- 2013-04-01
- 实施
The purpose of this part of ISO 11699 is to establish the performance of film systems. This part of ISO 11699 is applicable for the classification of film systems in combination with specified lead screens for industrial radiography (non-destructive testing). This part of ISO 11699 is intended to ensure that the image quality of radiographs — as far as this is influenced by the film system — is in conformity with the requirements of International Standards such as ISO 5579, ISO 17636 and EN 12681. This part of ISO 11699 does not apply to the classification of films used with fluorescent intensifying screens. The measurement of film systems in this part of ISO 11699 is restricted to a selected radiation quality to simplify the procedure. The properties of films will change with radiation energy, but not the ranking of film system quality. Additional methods for evaluating the photographic process are described in ISO 11699-2, by which the performance of film systems can be controlled under the conditions given in industry.
Non-destructive testing -- Industrial radiographic film -- Part 1: Classification of film systems for industrial radiography
- ICS
- 37.040.25
- CCS
- 发布
- 2013-04-01
- 实施
This part of ISO 11699 describes a procedure for the control of film processing systems.
Non-destructive testing -- Industrial radiographic films -- Part 2: Control of film processing by means of reference values
- ICS
- 37.040.25
- CCS
- 发布
- 2013-04-01
- 实施
This European Standard specifies procedures for the evaluation of basic performance parameters of theradiographic film digitisation process such as spatial resolution and spatial linearity, density range, density contrastsensitivity and characteristic transfer curve. They can be integrated into the system software and together with astandard reference film (as described in clause 5) used for quality control of the digitisation process. This referencefilm provides a series of test targets for performance evaluation. The test targets are suitable for evaluating adigitisation system with a spatial resolution down to 25 µm, a density contrast sensitivity down to 0,02 opticaldensity, a density range of 0,5 to 4,5 and a film size capacity of (350 x 430) mm². This standard does not addresssignal processing and display of the digitised data.
Non-destructive testing -- Qualification of radiographic film digitisation systems -- Part 1: Definitions, quantitative measurements of image quality parameters, standard reference film and qualitative control
- ICS
- 37.040.25
- CCS
- 发布
- 2013-04-01
- 实施
Diese Internationale Norm beschreibt ein System zur Einteilung intraoraler Rontgenfilme aufgrund der Empfindlichkeit des Film/Entwicklungssystems und der Filmgrose. Die Norm legt die sensitometrischen Eigenschaften des Film/Entwicklungssystems, die physikalischen Eigenschaften des Films und der Einzelfilmpackungen fest und beschreibt die Anforderungen an die Einzelfilmpackung und die Kennzeichnung. Diese Internationale Norm gilt fur intraorale zahnarztliche Rontgenfilme zur manuellen oder automatischen Verarbeitung. Sie gilt nicht fur Filme, die zur Belichtung durch Verstarkerfolien vorgesehen sind oder fur Filme, die vorrangig fur die Auflicht-Betrachtung bestimmt sind.
Photography - Intra-oral dental radiographic film and film packets - Manufacturer specifications
- ICS
- 37.040.25
- CCS
- A15
- 发布
- 2013-03-01
- 实施
- 2013-03-01
Non-destructive testing. Industrial radiographic films. Control of film processing by means of reference values
- ICS
- 37.040.25
- CCS
- N78
- 发布
- 2013-01-31
- 实施
- 2013-01-31
Sensitometry of screen/film systems for medical radiography.Part 3: Method for determination of sensitometric curve shape, speed and average gradient for mammography
- ICS
- 37.040.25
- CCS
- G81
- 发布
- 2013-01
- 实施
Sensitometry of screen-film systems for medical radiography.Part 10: Nominal values of speed and average gradient
- ICS
- 37.040.25
- CCS
- G81
- 发布
- 2013-01
- 实施
Photography - Intra-oral dental radiographic film and film packets - Manufacturer specifications (ISO 3665:2011); German version FprEN ISO 3665:2012
- ICS
- 37.040.25
- CCS
- G81
- 发布
- 2012-09
- 实施
本标准规定了T3型工业X射线胶片的要求、试验方法、检验规则及包装、标志、运输和贮存。 本标准适用于对钢、铁、铝等金属及其合金材料的焊缝、铸件等进行无损探伤检验用的X射线胶片。
Type T3 industrial X-ray film
- ICS
- 37.040.25
- CCS
- G81
- 发布
- 2012-05-24
- 实施
- 2012-11-01
Non-destructive testing - Industrial radiographic film - Part 1 : classification of film for industrial radiography.
- ICS
- 37.040.25
- CCS
- G81
- 发布
- 2012-03-01
- 实施
- 2012-03-01
Non-destructive testing - Industrial radiographic films - Part 2 : control of film processing by means of reference values.
- ICS
- 37.040.25
- CCS
- G81
- 发布
- 2012-03-01
- 实施
- 2012-03-01
Non-destructive testing - Industrial radiographic film - Part 1: Classification of film systems for industrial radiography (ISO 11699-1:2008)
- ICS
- 37.040.25
- CCS
- 发布
- 2012-01-31
- 实施
- 2012-01-31
Non-destructive testing - Industrial radiographic films - Part 2: Control of film processing by means of reference values (ISO 11699-2:1998)
- ICS
- 37.040.25
- CCS
- 发布
- 2012-01-31
- 实施
- 2012-01-31
