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ASTM C1304-08(2013)

(Test Method)

Standard Test Method for Assessing the Odor Emission of Thermal Insulation Materials

Standard Test Method for Assessing the Odor Emission of Thermal Insulation Materials

SIGNIFICANCE AND USE
3.1 Thermal insulating materials that produce objectionable odors could cause discomfort to persons occupying a structure insulated with such materials. Therefore, an examination to determine the odor potential of a particular insulation is desirable.
SCOPE
1.1 This test method covers a laboratory procedure for subjective determination of the existence, nature, and degree of odors present in all types of thermal insulation materials. This test method is not intended to evaluate the air quality aspects that any such odors may present.  
1.2 The standard test condition for material evaluated under this test method is 149 ± 1.8°F (65 ± 1°C). Standard specifications referencing this test method may require other test conditions.  
1.3 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.  
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
31-Aug-2013
ICS
13.040.99 - Other standards related to air quality
Technical Committee
C16 - Thermal Insulation
Drafting Committee
C16.31 - Chemical and Physical Properties
Current Stage
Ref Project

Relations

Replaces
ASTM C1304-08 - Standard Test Method for Assessing the Odor Emission of Thermal Insulation Materials
Effective Date
01-Sep-2013
Referred By
ASTM C1497-16 - Standard Specification for Cellulosic Fiber Stabilized Thermal Insulation
Effective Date
01-Sep-2013
Referred By
ASTM C1482-23 - Standard Specification for Polyimide Flexible Cellular Thermal and Sound Absorbing Insulation
Effective Date
01-Sep-2013
Referred By
ASTM C1534-22 - Standard Specification for Flexible Polymeric Foam Sheet Insulation Used as a Thermal and Sound Absorbing Liner for Duct Systems
Effective Date
01-Sep-2013
Referred By
ASTM C1290-16(2021) - Standard Specification for Flexible Fibrous Glass Blanket Insulation Used to Externally Insulate HVAC Ducts
Effective Date
01-Sep-2013
Referred By
ASTM C764-19 - Standard Specification for Mineral Fiber Loose-Fill Thermal Insulation
Effective Date
01-Sep-2013
Referred By
ASTM C991-23 - Standard Specification for Flexible Fibrous Glass Insulation for Metal Buildings
Effective Date
01-Sep-2013
Referred By
ASTM C612-14(2019) - Standard Specification for Mineral Fiber Block and Board Thermal Insulation
Effective Date
01-Sep-2013
Referred By
ASTM C665-23 - Standard Specification for Mineral-Fiber Blanket Thermal Insulation for Light Frame Construction and Manufactured Housing
Effective Date
01-Sep-2013
Referred By
ASTM C1594-23 - Standard Specification for Polyimide Rigid Cellular Thermal Insulation
Effective Date
01-Sep-2013
Referred By
ASTM C800-19 - Standard Specification for Fibrous Glass Blanket Insulation (Aircraft Type)
Effective Date
01-Sep-2013
Referred By
ASTM C1427-21 - Standard Specification for Extruded Preformed Flexible Cellular Polyolefin Thermal Insulation in Sheet and Tubular Form
Effective Date
01-Sep-2013
Referred By
ASTM C1014-17 - Standard Specification for Spray-Applied Mineral Fiber Thermal and Sound Absorbing Insulation
Effective Date
01-Sep-2013
Referred By
ASTM C592-22a - Standard Specification for Mineral Fiber Blanket Insulation and Blanket-Type Pipe Insulation (Metal-Mesh Covered) (Industrial Type)
Effective Date
01-Sep-2013
Referred By
ASTM C553-13(2019) - Standard Specification for Mineral Fiber Blanket Thermal Insulation for Commercial and Industrial Applications
Effective Date
01-Sep-2013

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ASTM C1304-08(2013) - Standard Test Method for Assessing the Odor Emission of Thermal Insulation MaterialsASTM C1304-08(2013) - Standard Test Method for Assessing the Odor Emission of Thermal Insulation Materials
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ASTM C1304-08(2013) - Standard Test Method for Assessing the Odor Emission of Thermal Insulation Materials
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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: C1304 − 08 (Reapproved 2013)
Standard Test Method for
Assessing the Odor Emission of Thermal Insulation
Materials
This standard is issued under the fixed designation C1304; 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.
1. Scope 4. Apparatus
4.1 Stainless Steel Containers or Glass Jars, with all-
1.1 This test method covers a laboratory procedure for
metallic lids with air-tight seals are required. Containers shall
subjective determination of the existence, nature, and degree of
not produce discernible odors of their own. The volume of the
odors present in all types of thermal insulation materials. This
container shall be 2.5 to 3 times the volume of the test
test method is not intended to evaluate the air quality aspects
specimen. Transparent containers will be wrapped with alumi-
that any such odors may present.
num foil to eliminate visual bias.
1.2 The standard test condition for material evaluated under
NOTE 1—See 5.2 for the minimum mass requirement for the test
this test method is 149 6 1.8°F (65 6 1°C). Standard
specimen, which influences test container volume.
specifications referencing this test method may require other
test conditions. 4.2 Oven, capable of maintaining a temperature of 149 6
1.8°F (65 6 1°C).
1.3 The values stated in inch-pound units are to be regarded
4.3 Odor Assessment Panel, consisting of five persons who
as standard. The values given in parentheses are mathematical
conversions to SI units that are provided for information only have demonstrated the ability to detect odors both accurately
and consistently.Aguideline for selection of panelists is given
and are not considered standard.
in ASTM STP 758.
1.4 This standard does not purport to address all of the
safety concerns, if any, associated with its use. It is the 4.4 Odor- and Draft-Free Area, where the required oven is
responsibility of the user of this standard to establish appro- immediately accessible.
priate safety and health practices and determine the applica-
5. Sample Preparation
bility of regulatory limitations prior to use.
5.1 Number of Tests—Unless otherwise dictated by a speci-
fication standard, one specimen of the material is selected at
2. Referenced Documents
random for testing. The sample shall be protected from
2.1 ASTM Standards:
contamination prior to testing. One empty container shall be
C168 Terminology Relating to Thermal Insulation
used as a control for each sample tested.
5.2 Specimen Size—Test specimens shall have a minimum
3. Significance and Use
mass of 2 oz (57 g). Where applicable, the specimens shall be
3.1 Thermal insulating materials that produce objectionable
cut with a clean knife and tested at the full product thickness.
odors could cause discomfort to persons occupying a structure
If the product is faced, the facing shall remain as an integral
insulated with such materials. Therefore, an examination to
part of the test specimen.
determine the odor potential of a particular insulation is
6. Procedure
desirable.
6.1 The test containers shall be washed, thoroughly rinsed,
and completely dried prior to use. Laboratory-grade powder
detergent is satisfactory for this purpose. Be advised that other
ThistestmethodisunderthejurisdictionofASTMCommitteeC16onThermal
Insulation and is the direct responsibility of Subcommittee C16.31 on Chemical and
detergentscouldleavearesiduethatcouldbiastheneutralityof
Physical Properties.
the container.
Current edition approved Sept. 1, 2013. Published January 2014. Originally
approved in 1995. Last previous edition approved in 2008 as C1304–08. DOI:
6.2 Insert each specimen into a clean test container and
10.1520/C1304-08R13.
replace the lid. Place the closed specimen containers and the
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
Standards volum
...

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Standard Test Method for Assessing the Odor Emission of Thermal Insulation Materials

SIGNIFICANCE AND USE
4.1 Thermal insulating materials that produce objectionable odors could cause discomfort to persons occupying a structure insulated with such materials. Therefore, an examination to determine the odor potential of a particular insulation is desirable.
SCOPE
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3.1 Mammalian cell lines are widely used in the production of biological therapeutics, such as monoclonal antibodies and other recombinant proteins. Some of these cell lines, like rodent cell lines, are known to contain genes encoding endogenous retroviral-like particles or produce endogenous retrovirus, but there is no evidence of an association between rodent retrovirus and disease in humans. Adventitious viruses can be introduced into a drug substance manufacturing process from other sources, and contamination of human therapeutics is a safety concern (3).  
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SCOPE
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5.1 This practice is for use in the preparation of no more than four wipe samples collected from equally-sized areas in the same space combined to form a composited sample for subsequent determination of lead content.  
5.2 This practice assumes use of wipes that meet Specification E1792 and should not be used unless the wipes meet Specification E1792.  
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SCOPE
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1.4 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system are not necessarily exact equivalents; therefore, to ensure conformance with the standard, each system shall be used independently of the other, and values from the two systems shall not be combined.  
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SIGNIFICANCE AND USE
5.1 This practice is for use in the preparation of no more than four wipe samples combined to form a composited sample for subsequent determination of lead content.  
5.2 This practice assumes use of wipes that meet Specification E1792 and should not be used unless the wipes meet Specification E1792.  
5.3 This practice is capable of preparing samples for determination of lead bound within paint dust.  
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5.5 Adjustment of the nitric acid concentration or acid strength, or both, of the final extract solution may be necessary for compatibility with the instrumental analysis method to be used for lead quantification.  
5.6 This sample preparation practice has not been validated for use and must be validated by the user prior to using the practice for client samples.
Note 1: Each combination of wipes (two wipes, three wipes, and four wipes) constitutes a different matrix and must be separately validated.
SCOPE
1.1 This practice is similar to Practice E1644 and covers the hot, nitric acid digestion of lead (Pb) from a composited sample of up to four individual wipe samples of settled dust collected from equally-sized areas in the same space.  
1.2 This practice contains notes which are explanatory and not part of mandatory requirements of the practice.  
1.3 This practice should be used by analysts experienced in digestion techniques such as hot blocks. Like all procedures used in an analytical laboratory, this practice needs to be validated for use and shown to produce acceptable results before being applied to client samples.  
1.4 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system are not necessarily exact equivalents; therefore, to ensure conformance with the standard, each system shall be used independently of the other, and values from the two systems shall not be combined.  
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1.6 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 D6552-06(2021)(Practice)
Standard Practice for Controlling and Characterizing Errors in Weighing Collected Aerosols

SIGNIFICANCE AND USE
4.1 The weighing of collected aerosol is one of the most common and purportedly simple analytical procedures in both occupational and environmental atmospheric monitoring (for example, Test Method D4532 or D4096). Problems with measurement accuracy occur when the amount of material collected is small, owing both to balance inaccuracy and variation in the weight of that part of the sampling medium that is weighed along with the sample. The procedures presented here for controlling and documenting such analytical errors will help provide the accuracy required for making well-founded decisions in identifying, characterizing, and controlling hazardous conditions.  
4.2 Recommendations are given as to materials to be used. Means of controlling or correcting errors arising from instability are provided. Recommendations as to the weighing procedure are given. Finally, a method evaluation procedure for estimating weighing errors is described.  
4.3 Recommendations are also provided for the reporting of weights relative to LOD (see 3.2.6) and LOQ (see 3.2.7). The quantities, LOD and LOQ, are computed as a result of the method evaluation.
SCOPE
1.1 Assessment of airborne aerosol hazards in the occupational setting entails sampling onto a collection medium followed by analysis of the collected material. The result is generally an estimated concentration of a possibly hazardous material in the air. The uncertainty in such estimates depends on several factors, one of which relates to the specific type of analysis employed. The most commonly applied method for analysis of aerosols is the weighing of the sampled material. Gravimetric analysis, though apparently simple, is subject to errors from instability in the mass of the sampling medium and other elements that must be weighed. An example is provided by aerosol samplers designed to collect particles so as to agree with the inhalable aerosol sampling convention (see ISO 7708, Guide D6062, and EN 481). For some sampler types, filter and cassette are weighed together to make estimates. Therefore, if the cassette, for example, absorbs or loses water between the weighings required for a concentration estimation, then errors may arise. This practice covers such potential errors and provides solutions for their minimization.  
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SIGNIFICANCE AND USE
5.1 This practice is intended for the digestion of lead in dust wipe samples collected during various lead hazard activities performed in and around buildings and related structures.  
5.2 This practice is also intended for the digestion of lead in dust wipe samples collected during and after building renovations.  
5.3 This practice is applicable to the digestion of dust wipe samples that have or have not been collected in accordance with Practice E1728/E1728M using wipes that may or may not conform to Specification E1792.  
5.4 This practice is applicable to the digestion of dust wipe samples that were placed in either hard-walled, rigid containers such as 50-mL centrifuge tubes or flexible plastic bags.
Note 2: Due to the difficulty in performing quantitative transfers of some samples from plastic bags, hard-walled rigid containers such as 50-mL plastic centrifuge tubes are recommended in Practice E1728/E1728M for sample collection.  
5.5 Digestates prepared according to this practice are intended to be analyzed for lead concentration using spectrometric techniques such as Inductively Coupled Plasma Atomic Emission Spectrometry (ICP-AES) and Flame Atomic Absorption Spectrometry (FAAS) (see Test Methods E1613, E3193, and E3203), or using electrochemical techniques such as anodic stripping voltammetry (see Practice E2051).  
5.6 This practice is not capable of determining lead bound within matrices, such as silica, that are not soluble in nitric acid.  
5.7 This practice is capable of determining lead bound within paint.
SCOPE
1.1 This practice covers the acid digestion of surface dust samples (collected using wipe sampling practices) and associated quality control (QC) samples for the determination of lead.  
1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.  
1.2.1 Exception—Informational inch-pound units are provided in Note 3.  
1.3 This practice contains notes which are explanatory and not part of mandatory requirements of the standard.  
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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.  
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