{"id":426843,"date":"2024-10-20T07:04:01","date_gmt":"2024-10-20T07:04:01","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-e2249-2002\/"},"modified":"2024-10-26T13:22:06","modified_gmt":"2024-10-26T13:22:06","slug":"astm-e2249-2002","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-e2249-2002\/","title":{"rendered":"ASTM-E2249 2002"},"content":{"rendered":"<\/p>\n

1.1 This test method covers the measurement of airborne sound transmission loss of building partitions such as walls of all kinds, operable partitions, floor-ceiling assemblies, doors, windows, roofs, panels and other space-dividing building elements. It may also be have applications in sectors other than the building industry, although these are beyond the scope.<\/p>\n

1.2 This test method may be used to reveal the sound radiation characteristics of a partition or portion thereof.<\/p>\n

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.<\/p>\n

Note 1The method for measuring the sound intensity radiated by the building element under test defined by this ASTM standard meets or exceeds those of ISO 15186-1. Special consideration will have to be given to requirements for the source room and specimen mounting if compliance with ISO 15186-1 is also desired as they differ from those of this standard.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\nScope
Referenced Documents <\/td>\n<\/tr>\n
2<\/td>\nTerminology <\/td>\n<\/tr>\n
3<\/td>\nSummary of Test Method
Significance and Use
Test Rooms
Test Partitions
Test Signal Sound Sources
FIG. 1 <\/td>\n<\/tr>\n
4<\/td>\nMeasurement Surface
Microphone and Intensity Probe Requirements
FIG. 2
FIG. 3 <\/td>\n<\/tr>\n
5<\/td>\nIntensity Measurement Methods
FIG. 4
FIG. 5 <\/td>\n<\/tr>\n
6<\/td>\nMeasurement Procedure
FIG. 6 <\/td>\n<\/tr>\n
7<\/td>\nReport <\/td>\n<\/tr>\n
8<\/td>\nPrecision and Bias <\/td>\n<\/tr>\n
9<\/td>\nA1. DISCRETE POINT METHOD\u2014FIELD INDICATORS AND CRITERIA
A1.1
A1.2
A1.3
A1.4
A1.5 <\/td>\n<\/tr>\n
10<\/td>\nA2. SCANNING METHOD\u2014FIELD INDICATORS AND CRITERIA
A2.1
A2.2
A2.3
A2.4
TABLE A1.1 <\/td>\n<\/tr>\n
11<\/td>\nA2.5
A3. MEASUREMENT AND THE EFFECT OF FLANKING TRANSMISSION
A3.1
A3.2
FIG. A3.1 <\/td>\n<\/tr>\n
12<\/td>\nA3.3
A3.4
A3.5
A3.6
A3.7
A3.8
A3.9
A3.10
A3.11
A3.12
FIG. A3.2 <\/td>\n<\/tr>\n
13<\/td>\nX1. BIAS
X1.1
X1.2 <\/td>\n<\/tr>\n
14<\/td>\nFIG. X1.1
FIG. X1.2
FIG. X1.3 <\/td>\n<\/tr>\n
15<\/td>\nX1.3
REFERENCES <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

E2249-02 Standard Test Method for Laboratory Measurement of Airborne Transmission Loss of Building Partitions and Elements Using Sound Intensity<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASTM<\/b><\/a><\/td>\n2002<\/td>\n15<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":426854,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1266,2637],"product_tag":[],"class_list":{"0":"post-426843","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-91-120-20","7":"product_cat-astm","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/426843","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/426854"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=426843"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=426843"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=426843"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}