ASTM C1055 PDF

This standard is issued under the fixed designation C ; the number 1 This guide is under the jurisdiction of ASTM Committee C on Thermal. Insulation. Find the most up-to-date version of ASTM C at Engineering ASTM C (Standard Guide for Heated System Surface Conditions that Produce Contact Burn Injuries) recommends that pipe surface.

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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 its use. In the first case, no more than first degree burns in 60 s might be desirable. Copyright Compu-tecture, Inc. 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 its use.

In the first case, no more than first degree burns in 60 s might be desirable. For consumer products, a longer s contact time has been proposed by Wu 1 and others to reflect the slower reaction times for children, the elderly, or the infirm. Most generally, the regulated criterion will be the length of time of contact exposure.

For consumer products, a longer s contact time has been proposed by Wu 1 2 and others to reflect the slower reaction times for children, the elderly, or the infirm. Clearly, quite different criteria may be justified for cases as diverse as those involving infants and domestic appliances, and experienced adults and industrial equipment.

This guide has been developed to standardize the determination of acceptable surface operating conditions for heated systems. Unusual conditions of exposure, physical health variations, or nonstandard ambients all serve to modify the results. In the second case, second degree burns in 5 s might be acceptable.

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At no time, however, are conditions that produce third degree burns recommended. It should be noted that conditions of personal exposure to periods of high ambient temperature or high radiant fluxes may cause human injury with no direct contact. No c10055 in cart.

Active view current version of standard. Today, some 12, ASTM standards are used around the world to improve product quality, enhance safety, facilitate market access and trade, and build consumer confidence. Are you sure you want to empty the cart? This aatm of injury is reversible and causes no permanent tissue damage.

Remember me for one month. Link to Active This link will always route to the current Active version of the standard. The guidelines contained herein are not applicable to chemical, electrical, or other similar hazards that provide a heat generation source at the location of contact. This type of injury is reversible and causes no permanent tissue damage. Unusual conditions of exposure, physical health variations, or nonstandard ambients all serve to modify the results.

At no time, however, are conditions that produce third degree burns recommended.

ASTM C1055 – 03(2014)

For cases where more severe conditions are mandated by space, economic, exposure probability, or other outside considerations c11055, this guide may be used to establish a second, less desirable injury level second degree burnswhere some permanent tissue damage can be permitted. Flexibility is retained within this guide for the designer, regulator, or consumer to establish specific ashm hazard criteria.

The human burn hazard is defined, and methods are presented for use in the design or evaluation of heated systems to prevent serious injury from contact with the exposed c105.

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The human burn hazard is defined, and methods are presented for use in the design or evaluation of heated systems to prevent serious injury from contact with the exposed surfaces. For cases where more severe c155 are mandated by space, economic, exposure probability, or other outside considerationsthis guide may be used to establish a second, less desirable injury level second degree burnswhere some permanent tissue damage can be permitted.

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ASTM-C, –

If you like to setup a quick demo, let us know at support madcad. Current practice for this determination is widely varied.

Most asttm apparatus in industrial, commercial, and residential service are insulated, unless thermal insulation would interfere with their function; for example, it is inappropriate to insulate the bottom surface of a flatiron. Please login to your authorized staff account to use this feature. The procedure found in this guide has been described in the literature as applicable to all heated surfaces. The intent of this guide is to tie together the existing practices into a consensus standard based upon scientific understanding of the thermal physics involved.

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