ASTM G93 PDF

Buy ASTM G PRACTICE FOR CLEANING METHODS AND CLEANLINESS LEVELS FOR MATERIAL AND EQUIPMENT USED IN. mol% of Oxygen per ASTM G ASTM G63, Standard Guide for Evaluating Nonmetallic Materials for ASTM G93 categorizes contaminants into 3 types. ASTM G93 and CGA G standard cleaning for components used in an oxygen- enriched environment Parts that are used in the production, storage, plus.

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Federal, state and local safety and disposal regulations concerning the particular hazardous materials, reagents, operations, and equipment being used should be reviewed by the user. These mechanisms are explained in detail in Guide G Work Item s – proposed astk of this standard.

Cleaning examples for some specific materials, components, and equipment, and the cleaning methods for particular applications, are described in detail in the appendix. Removal of contaminants from materials and components depends on system configuration, materials of construction, and type and quantity of contaminant.

It does not actually specify cleanliness levels. Cleaning examples for some specific materials, components, and equipment, and the cleaning methods for particular applications, are given in the appendices.

Cleaning examples for some specific materials, components, and equipment, and the cleaning methods for particular applications, are given in the appendices. See Guide G for discussion of cleaning agent and procedure selection. Federal, state and local safety and disposal regulations concerning the particular hazardous materials, reagents, operations, and equipment being used should be reviewed by the user. Link to Active This link will always route to the current Active version of the standard.

astm g93 03 standard practice for cleaning

Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

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This practice furnishes qualified technical personnel with guidance in the specification of oxygen system cleanliness needs. Federal, state and local safety and disposal t93 concerning the particular hazardous materials, reagents, operations and equipment being used should be reviewed by the user. The general cleaning text can be used to establish cleaning procedures for materials, components, equipment, and applications not addressed in detail.

Adequate contamination control in oxygen systems is imperative to minimize hazards and component failures that can result from contamination. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of aetm standard.

Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

Furthermore, it does not propose specific ways to measure or monitor these levels from among the available methods.

Oxygen Cleaning

Contamination problems encountered in the use of enriched air, mixtures of oxygen with other gases, or any other oxidizing gas may be solved by the same cleaning procedures applicable to most metallic and nonmetallic materials and equipment.

Insufficient cleanliness of components used in oxygen systems can result in the ignition of contaminants or components by a variety of mechanisms such as particle, mechanical, or pneumatic impact.

Work Item s – proposed revisions of this standard. These sections are currently under development and will be included in a future revision. Active view current version of standard. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Link to Active This link will always route to the current Active version of the standard.

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Examples of cleaning procedures contained herein may be followed or specified for those materials, components, and equipment indicated. The purpose of this practice is to furnish qualified technical personnel with pertinent information for the selection of cleaning methods for cleaning materials and equipment to be used in oxygen-enriched environments. Specific cautions are given in Section. Active view current version of standard.

Contamination problems encountered in the use of enriched air, mixtures of oxygen with other gases, or any other oxidizing gas may be solved by the same cleaning procedures applicable to most metallic and nonmetallic materials and equipment. The values given in parentheses are for information only.

ASTM G93 – 03(2011)

Contamination must also be minimized to h93 an acceptable product purity. T93 cautions are given in Section 8. Link to Active This link will always route to the current Active version of the standard.

The values given in parentheses are for information only. Work Item s – proposed revisions of this standard. Furthermore, it does not propose specific ways to measure or monitor these levels from among the available methods. Contamination problems encountered in the use of enriched air, mixtures of oxygen with other gases, or any other oxidizing gas may be solved by the same cleaning procedures applicable to most metallic and nonmetallic materials and equipment.

This standard does not purport to address all of the safety concerns, if any, associated with its use. Specific cautions are given in Section xstm. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.