{"id":130727,"date":"2024-10-19T06:38:43","date_gmt":"2024-10-19T06:38:43","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-c755-2003\/"},"modified":"2024-10-24T23:37:07","modified_gmt":"2024-10-24T23:37:07","slug":"astm-c755-2003","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-c755-2003\/","title":{"rendered":"ASTM-C755 2003"},"content":{"rendered":"

ASTM C755-03<\/h3>\n

Historical Standard: Standard Practice for Selection of Water Vapor Retarders for Thermal Insulation<\/h4>\n
\n

ASTM C755<\/h4>\n

Scope<\/strong><\/p>\n

1.1 This practice outlines factors to be considered, describes design principles and procedures for water vapor retarder selection, and defines water vapor transmission values appropriate for established criteria. It is intended for the guidance of design engineers in preparing vapor retarder application specifications for control of water vapor flow through thermal insulation. It covers commercial and residential building construction and industrial applications in the service temperature range from -40 to +150\u00b0F (-40 to +66\u00b0C). Emphasis is placed on the control of moisture penetration by choice of the most suitable components of the system.<\/p>\n

1.2 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.<\/i><\/p>\n

Keywords<\/strong><\/p>\n

design; materials; selection; thermal insulation; vapor retarders; water vapor retarders<\/p>\n

ICS Code<\/strong><\/p>\n

ICS Number Code 91.120.10 (Thermal insulation of buildings)<\/p>\n

DOI:<\/strong> 10.1520\/C0755-03<\/p>\n<\/div>\n

PDF Catalog<\/h4>\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
Terminology
Significance and Use <\/td>\n<\/tr>\n
2<\/td>\nFactors to Be Considered in Choosing Water Vapor Retarders
FIG. 1 <\/td>\n<\/tr>\n
3<\/td>\nFIG. 2
TABLE 1 <\/td>\n<\/tr>\n
4<\/td>\nFundamental Design Principles of Vapor Control <\/td>\n<\/tr>\n
5<\/td>\nVapor Retarder Materials <\/td>\n<\/tr>\n
6<\/td>\nProblem Analysis and Vapor Retarder Selection
TABLE 2 <\/td>\n<\/tr>\n
7<\/td>\nKeywords <\/td>\n<\/tr>\n
8<\/td>\nX1. PROBLEM ANALYSIS
X1.1 Building Construction
TABLE X1.1
FIG. X1.1 <\/td>\n<\/tr>\n
9<\/td>\nFIG. X1.2 <\/td>\n<\/tr>\n
10<\/td>\nX1.3 Vapor Transfer Through a Cold-Room Wall
FIG. X1.3
FIG. X1.4 <\/td>\n<\/tr>\n
11<\/td>\nX1.4 Nonlinear Gradients
X1.5 Dual Insulation in a Cold Room Wall <\/td>\n<\/tr>\n
12<\/td>\nREFERENCES <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

C755-03 Standard Practice for Selection of Water Vapor Retarders for Thermal Insulation<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASTM<\/b><\/a><\/td>\n2003<\/td>\n12<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":130733,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1265,2637],"product_tag":[],"class_list":{"0":"post-130727","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-91-120-10","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\/130727","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\/130733"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=130727"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=130727"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=130727"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}