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ASTM E1332-90(2003)

(Classification)

Standard Classification for Determination of Outdoor-Indoor Transmission Class

Standard Classification for Determination of Outdoor-Indoor Transmission Class

SCOPE
1.1 The purpose of this classification is to provide a single-number rating that can be used for comparing building facade designs, including walls, doors, windows, and combinations thereof. This rating is designed to correlate with subjective impressions of the ability of building elements to reduce the overall loudness of ground and air transportation noise. It is intended to be used as a rank ordering device.
1.2 The rating does not necessarily relate to the perceived aesthetic quality of the transmitted sound. Different facade elements with similar ratings may differ significantly in the proportion of low and high frequency sound that they transmit. It is best to use specific sound transmission loss values, in conjunction with actual spectra of outdoor and indoor sound levels, for making final selections of facade elements.
1.3 Excluded from the scope of this classification are applications involving noise spectra differing markedly from those described in . Thus excluded, for example, would be certain industrial noises with high levels at frequencies below the 80 Hz one-third octave band, relative to levels at higher frequencies. However, for any source with a spectrum similar to those in , this classification provides a more reliable ranking of the performance of partitions and facade elements than do other classifications such as Classification E 413.
1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. 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.

General Information

Status
Historical
Publication Date
30-Sep-2003
ICS
13.040.01 - Air quality in general
Technical Committee
E33 - Building and Environmental Acoustics
Drafting Committee
E33.03 - Sound Transmission
Current Stage
Ref Project

Relations

Replaces
ASTM E1332-90(1998) - Standard Classification for Determination of Outdoor-Indoor Transmission Class
Effective Date
01-Oct-2003
Replaced By
ASTM E1332-10 - Standard Classification for Determination of Outdoor-Indoor Transmission Class
Effective Date
01-Apr-2010
Referred By
ASTM C1172-19 - Standard Specification for Laminated Architectural Flat Glass
Effective Date
01-Oct-2003
Referred By
ASTM E90-09(2016) - Standard Test Method for Laboratory Measurement of Airborne Sound Transmission Loss of Building Partitions and Elements
Effective Date
01-Oct-2003
Referred By
ASTM E966-18a - Standard Guide for Field Measurements of Airborne Sound Attenuation of Building Facades and Facade Elements
Effective Date
01-Oct-2003
Referred By
ASTM C634-22 - Standard Terminology Relating to Building and Environmental Acoustics
Effective Date
01-Oct-2003
Referred By
ASTM E1425-14(2023) - Standard Practice for Determining the Acoustical Performance of Windows, Doors, Skylight, and Glazed Wall Systems
Effective Date
01-Oct-2003
Referred By
ASTM E413-22 - Classification for Rating Sound Insulation
Effective Date
01-Oct-2003

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ASTM E1332-90(2003) - Standard Classification for Determination of Outdoor-Indoor Transmission ClassASTM E1332-90(2003) - Standard Classification for Determination of Outdoor-Indoor Transmission Class
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ASTM E1332-90(2003) - Standard Classification for Determination of Outdoor-Indoor Transmission Class
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NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.
Contact ASTM International (www.astm.org) for the latest information.
Designation: E1332 – 90 (Reapproved 2003)
Standard Classification for
Determination of Outdoor-Indoor Transmission Class
This standard is issued under the fixed designation E1332; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
INTRODUCTION
This classification is part of a set of ratings for the sound isolating properties of materials, building
elements, and structures. It is based on A-weighted reduction of a transportation noise source. Other
ratings include Classification E413 that rates the ability of a partition to reduce speech and other
sounds within a limited frequency range, and Classification E989 that provides a rating method for
comparing the impact-insulation properties of floor-ceiling assemblies.
1. Scope 2. Referenced Documents
1.1 The purpose of this classification is to provide a single- 2.1 ASTM Standards:
number rating that can be used for comparing building facade C634 Terminology Relating to Building and Environmental
designs, including walls, doors, windows, and combinations Acoustics
thereof. This rating is designed to correlate with subjective E90 Test Method for Laboratory Measurement of Airborne
impressions of the ability of building elements to reduce the Sound Transmission Loss of Building Partitions and Ele-
overall loudness of ground and air transportation noise. It is ments
intended to be used as a rank ordering device. E413 Classification for Rating Sound Insulation
1.2 The rating does not necessarily relate to the perceived E966 Guide for Field Measurements of Airborne Sound
aesthetic quality of the transmitted sound. Different facade Insulation of Building Facades and Facade Elements
elements with similar ratings may differ significantly in the E989 Classification for Determination of Impact Insulation
proportion of low and high frequency sound that they transmit. Class (IIC)
It is best to use specific sound transmission loss values, in 2.2 ANSI Standard:
conjunction with actual spectra of outdoor and indoor sound S1.4 Specifications for Sound Level Meters
levels, for making final selections of facade elements. 2.3 ISO Standard:
1.3 Excluded from the scope of this classification are ISO 532 Acoustics–Method for Calculating Loudness
applications involving noise spectra differing markedly from Level
those described in 4.1. Thus excluded, for example, would be
3. Terminology
certain industrial noises with high levels at frequencies below
the 80 Hz one-third octave band, relative to levels at higher 3.1 Definitions—For definitions used in this classification,
see Terminology C634.
frequencies. However, for any source with a spectrum similar
to those in 4.1, this classification provides a more reliable
4. Significance and Use
ranking of the performance of partitions and facade elements
4.1 This classification provides the A-weighted sound level
than do other classifications such as Classification E413.
1.4 This standard does not purport to address all of the reduction for a test specimen, based upon the sound spectrum
given in Table 1. The spectrum shape is an average of three
safety concerns, if any, associated with its use. It is the
typical spectra from transportation sources (aircraft takeoff,
responsibility of the user of this standard to establish appro-
freeway, and railroad passby). A study showed that this
priate safety and health practices and determine the applica-
classificationcorrelatedwellwiththeA-weightedandloudness
bility of regulatory limitations prior to use.
reductions (see ISO 532) calculated for each of the typical
This classification is under the jurisdiction of ASTM Committee E33 on
EnvironmentalAcousticsandisthedirectresponsibilityofSubcommitteeE33.03on
Sound Transmission. For referenced ASTM standards, visit the ASTM website, www.astm.org, or
Current edition approved Oct. 1, 2003. Published October 2003. Originally contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
approved in 1990. Last previous edition approved in 1998 as E1332 - 90 (1998). Standards volume information, refer to the standard’s Document Summary page on
DOI: 10.1520/E1332-90R03. the ASTM website.
2 4
This classification may be used in conjunction with Test Method E90 or Guide Available fromAmerican National Standards Institute (ANSI), 25 W. 43rd St.,
E966. 4th Floor, New York, NY 10036, http://www.ansi.org.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
E1332 – 90 (2003)
TABLE 1 Reference Source Spectrum TABLE 2 Worksheet for Calculating OITC
One-third Octave Band Column 1 Column 2 Column 3 Column 4 Column 5 Column 6
Sound Level, dB
Center Frequency
Band Reference
A-weighting Column 2 Column 4
80 103 Center Sound Specimen
Correction, + −
100 102 Frequency, Spectrum, TL
f
dB (A ) Column 3 Column 5
f
125 101 Hz dB (L )
f
160 98
80 103 −22.5 80.5
200 97
100 102 −19.1 82.9
250 95
125 101 −16.1 84.9
315 94
160 98 −13.4 84.6
400 93
200 97 −10.9 86.1
500 93
250 95 −8.6 86.4
630 91
315 94 −6.6 87.4
800 90
400 93 −4.8 88.2
1000 89
500 93 −3.2 89.8
1250 89
630 91 −1.9 89.1
1600 88
800 90 −0.8 89.2
2000 88
1000 89 0 89.0
2500 87
1250 89 0.6 89.6
3150 85
1600 88 1.0 89.0
4000 84
2000 88 1.2 89.2
2500 87 1.3 88.3
3150 85 1.2 86.2
4000 84 1.0 85.0
(Column 4 / 10)
f
Total Column 4 (dBA) = 10 log ( 10
spectra for the one-third octave band range of 50 to 5000 Hz.
f
The calculated numeric value of OITC is based on the
= 100.13 dB
(Column 6 / 10)
f
measured sound transmission loss values for a particular
Total Column 6 (dBA) = 10 log ( 10
f
building facade and depends only on the shape of the reference
OITC = 100.13 − (total Column 6)
source spectrum used in the calculation. The values shown in
where:
Table 1 have an arbitrary reference level. f = each one-thi
...

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4.1 This classification provides a single number rating for transmission loss or noise reduction data that have been measured or calculated. This rating is based on the difference between the overall A-weighted sound level of the sound spectrum given in Table 1 and the overall A-weighted sound level of the spectrum that results from arithmetically subtracting the transmission loss or noise reduction data from this spectrum. The spectrum shape is an average of three spectra from transportation sources (aircraft takeoff, road traffic, and diesel locomotive). A study showed that this classification correlated well with the A-weighted and loudness reductions (based on ISO 532:1975 in effect at the time) calculated for each of the individual spectra used in developing the rating for the one-third-octave band range of 50 Hz to 5000 Hz. The calculated numeric value of the rating is based on the sound transmission loss or noise reduction values for a particular specimen and depends only on that data and the shape of the reference source spectrum used in the calculation. The values shown in Table 1 have an arbitrary reference level. Use single-number ratings with caution. Specimens having the same rating can result in different indoor spectra depending on the variation of their transmission loss with frequency. Also, if the actual spectrum of the outdoor sound is different from that assumed in Table 1, the overall A-weighted outdoor-indoor noise reduction can be different from the OINIC. The strong low-frequency content of the spectrum in Table 1 means that specimen achieving a high rating must have strong low-frequency transmission loss. Use of this classification with the spectrum in Table 1 in situations where the source does not have a spectrum similar to Table 1 could result in requirements for more low-frequency transmission loss than is necessary for the application. Examples where this can occur are stage 3 jet aircraft, high-speed freeways with sound dominated by ti...
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1.1 The purpose of this classification is to provide a method to calculate single-number ratings that can be used for assessing the isolation from outdoor sound provided by a building or comparing building facade specimens including walls, doors, windows, and combinations thereof, including complete structures. These ratings are designed to correlate with subjective impressions of the ability of building elements to reduce the penetration of outdoor ground and air transportation noise that contains strong low-frequency sound.2 These ratings provide an evaluation and rank ordering of the performance of test specimens based on their effectiveness at controlling the sound of a specific outdoor sound spectrum called the reference source spectrum.  
1.2 In addition to the calculation method, this classification provides the definition of the outdoor-indoor transmission class which is not defined elsewhere within ASTM standards. Other standards such as Guide E966 define additional ratings based on the method of this classification, one of which is discussed in this classification.  
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1.4 Excluded from the scope of this classification are applications involving noise spectra differing markedly from that shown in Table 1. Thus excluded, for example, would be certain industrial noises with high levels at frequencies below the 80 Hz one-third octave band, relative to levels at higher frequencies, and any source, including some transportation sources, that does not ...

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ASTM D4096-17(2023)(Test Method)
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5.1 The Hi-Vol sampler is commonly used for the collection of the airborne particulate component of the atmosphere. Some physical and chemical parameters of the collected particulate matter are dependent upon the physical characteristics of the collection system and the choice of filter media. A variety of options available for the Hi-Vol sampler give it broad versatility and allow the user to develop information about the size and quantity of airborne particulate material and, using subsequent chemical analytical techniques, information about the chemical properties of the particulate matter.  
5.2 This test method presents techniques that when uniformly applied, provide measurements suitable for intersite comparisons.  
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1.1 This test method provides for sampling a large volume of atmosphere, 1600 m3 to 2400 m3 (55 000 ft3 to 85 000 ft3), by means of a high flow-rate vacuum pump at a rate of 1.13 m3/min to 1.70 m3/min (40 ft3/min to 60 ft3/min) (1-4).2  
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5.1 Studies of indoor air problems are often iterative in nature. A thorough engineering evaluation of a building (1-4)3 is sometimes sufficient to identify likely causes of indoor air problems. When these investigations and subsequent remedial measures are not sufficient to solve a problem, more intensive investigations may be necessary.  
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1.2 Probability sampling refers to statistical sampling methods that select units for observation with known probabilities (including probabilities equal to one for a census) so that statistically defensible inferences are supported from the sample to the entire population of units that had a positive probability of being selected into the sample.  
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1.1 This practice describes a micro-scale chamber apparatus and associated procedures for rapidly screening materials and products for their vapor-phase emissions of volatile organic compounds (VOCs) including formaldehyde and other carbonyl compounds. It is intended to complement, not replace reference methods for measuring chemical emissions for example, small-scale chamber tests (Guide D5116) and emission cell tests (Practice D7143).  
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5.3 Utility of Measurement—Measurements of air change provide useful information about ventilation and air leakage. Measurements in buildings with the ventilation system closed are used to determine whether natural air leakage rates are higher than specified. Measurements with the ventilation system in operation are used to determine whether the air change meets or exceeds requirements.  
5.4 Known Conditions—Knowledge of the factors that affect air change makes measurement more meaningful. Relating building response to wind and temperature requires repetition of the test under varying meteorological conditions. Relating building response to the ventilation system or to occupant behavior requires controlled variation of these factors.  
5.5 Applicability of Results—The values for air change obtained by the techniques used in this test method apply to the specific conditions prevailing at the time of the measurement. Air change values for the same building will differ if the prevailing wind and temperature conditions have changed, if the operation of the building is different, or if the envelope changes between m...
SCOPE
1.1 This test method covers techniques using tracer gas dilution for determining a single zone's air change with the outdoors, as induced by weather conditions and by mechanical ventilation. These techniques are: (1) concentration decay, (2) constant injection, and (3) constant concentration.  
1.2 This test method is restricted to a single tracer gas.  
1.3 The associated data analysis assumes that one can characterize the tracer gas concentration within the zone with a single value. The zone shall be a building, vehicle, test cell, or any conforming enclosure.  
1.4 Use of this test method requires a knowledge of the principles of gas analysis and instrumentation. Correct use of the formulas presented here requires consistent use of units, especially those of time.  
1.5 Determination of the contribution to air change by individual components of the zone enclosure is beyond the scope of this test method.  
1.6 The results from this test method pertain only to those conditions of weather and zonal operation that prevailed during the measurement. The use of the results from this test to predict air change under other conditions is beyond the scope of this test method.  
1.7 The text of this test method references notes and footnotes which provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered requirements of this test method.  
1.8 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.  
1.9 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Reco...

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ASTM
ASTM D5953M-23(Test Method)
Standard Test Method for Determination of Non-methane Organic Compounds (NMOC) in Ambient Air Using Cryogenic Preconcentration and Direct Flame Ionization Detection

SIGNIFICANCE AND USE
5.1 Many regulators, industrial processes, and other stakeholders require determination of NMOC in atmospheres.  
5.2 Accurate measurements of ambient NMOC concentrations are critical in devising air pollution control strategies and in assessing control effectiveness because NMOCs are primary precursors of atmospheric ozone and other oxidants (7, 8).  
5.2.1 The NMOC concentrations typically found at urban sites may range up to 1 ppm C to 3 ppm C or higher. In order to determine transport of precursors into an area monitoring site, measurement of NMOC upwind of the site may be necessary. Rural NMOC concentrations originating from areas free from NMOC sources are likely to be less than a few tenths of 1 ppm C.  
5.3 Conventional test methods based upon gas chromatography and qualitative and quantitative species evaluation are relatively time consuming, sometimes difficult and expensive in staff time and resources, and are not needed when only a measurement of NMOC is desired. The test method described requires only a simple, cryogenic pre-concentration procedure followed by direct detection with an FID. This test method provides a sensitive and accurate measurement of ambient total NMOC concentrations where speciated data are not required. Typical uses of this standard test method are as follows.  
5.4 An application of the test method is the monitoring of the cleanliness of canisters.  
5.5 Another use of the test method is the screening of canister samples prior to analysis.  
5.6 Collection of ambient air samples in pressurized canisters provides the following advantages:  
5.6.1 Convenient collection of integrated ambient samples over a specific time period,  
5.6.2 Capability of remote sampling with subsequent central laboratory analysis,  
5.6.3 Ability to ship and store samples, if necessary,  
5.6.4 Unattended sample collection,  
5.6.5 Analysis of samples from multiple sites with one analytical system,  
5.6.6 Collection of replicate samples for ...
SCOPE
1.1 This test method2 presents a procedure for sampling and determination of non-methane organic compounds (NMOC) in ambient, indoor, or workplace atmospheres.  
1.2 This test method describes the collection of integrated whole air samples in silanized or other passivated stainless steel canisters, and their subsequent laboratory analysis.  
1.2.1 This test method describes a procedure for sampling in canisters at final pressures above atmospheric pressure (pressurized sampling).  
1.3 This test method employs a cryogenic trapping procedure for concentration of the NMOC prior to analysis.  
1.4 This test method describes the determination of the NMOC by the flame ionization detection (FID), without the use of gas chromatographic columns and other procedures necessary for species separation.  
1.5 The range of this test method is from 20 ppb C to 10 000 ppb C (1, 2).3  
1.6 This test method has a larger uncertainty for some halogenated or oxygenated hydrocarbons than for simple hydrocarbons or aromatic compounds. This is especially true if there are high concentrations of chlorocarbons or chlorofluorocarbons present.  
1.7 The values stated in SI units are to be regarded as standard. The values given in parentheses are mathematical conversions to inch-pound units that are provided for information only and are not considered standard.  
1.8 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.  
1.9 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Techn...

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ASTM
ASTM D5702-18(2022)(Practice)
Standard Practice for Field Sampling of Coating Films for Analysis for Heavy Metals

SIGNIFICANCE AND USE
3.1 Prior to beginning a project that involves the removal, cutting, grinding, or burning of paint, it is necessary to determine if the coating contains hazardous metals, such as lead. If it does, certain requirements for worker and environmental protection may need to be imposed. The presence and quantity of hazardous metals in a paint can be determined through laboratory analysis. Proper sampling protocol is needed to assure the laboratory results represent the actual amount of heavy metal in the coating. The number and location of samples to be removed must also be determined to characterize properly the extent of the presence of hazardous materials, if any, on a structure.
SCOPE
1.1 This practice covers a method to control the removal of samples of coating films from substrates for subsequent laboratory analysis for heavy metal content on a mass basis. This technique can be used in the field, the fabricating shop, or laboratory.  
1.2 The values stated in SI units are to be regarded as the standard. The values in parentheses are for information only.  
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. For specific hazard information, see Section 5, Note 1, and Note 3.  
1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

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ASTM
ASTM D5954-22a(Test Method)
Standard Test Method for Mercury Sampling and Measurement in Gaseous Fuels by Atomic Absorption Spectroscopy

SIGNIFICANCE AND USE
5.1 This test method can be used to measure the level of mercury in any gaseous fuel (as defined by Terminology D4150) for purposes such as determining compliance with regulations, studying the effect of various abatement procedures on mercury emissions, checking the validity of direct instrumental measurements, and verifying that mercury concentrations are below those required for gaseous fuel processing and operations.  
5.2 Adsorption of the mercury on gold-coated sorbent can remove interferences associated with the direct measurement of mercury in the presence of high concentrations of organic compounds. It preconcentrates the mercury before analysis, thereby offering measurement of ultra-low average concentrations in a gas stream over a long time span. It avoids the cumbersome use of liquid spargers with on-site sampling and eliminates contamination problems associated with the use of potassium permanganate solutions.5,6,7
SCOPE
1.1 This test method covers the determination of total mercury in gaseous fuels at concentrations down to 0.5 ng/m3. It includes separate procedures for both sampling and atomic absorption spectrophotometric determination of mercury. This procedure detects both inorganic and organic forms of mercury.  
1.2 Units—The values stated in SI units are to be regarded as the standard.  
1.3 Warning—Mercury has been designated by many regulatory agencies as a hazardous material that can cause serious medical issues. Mercury, or its vapor, has been demonstrated to be hazardous to health and corrosive to materials. Caution should be taken when handling mercury and mercury containing products. See the applicable product Safety Data Sheet (SDS) for additional information. Users should be aware that selling mercury or mercury containing products, or both, into your state or country may be prohibited by law.  
1.4 This standard does not purport to address all of the safety concerns associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.  
1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

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