{"id":522819,"date":"2024-11-05T15:09:52","date_gmt":"2024-11-05T15:09:52","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/csa-ansi-z21-5419-csa-8-419\/"},"modified":"2024-11-05T15:09:52","modified_gmt":"2024-11-05T15:09:52","slug":"csa-ansi-z21-5419-csa-8-419","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/csa\/csa-ansi-z21-5419-csa-8-419\/","title":{"rendered":"CSA\/ANSI Z21.54:19\/CSA 8.4:19"},"content":{"rendered":"

Preface<\/strong><\/p>\n

<\/p>\n

This is the fourth edition of CSA\/ANSI Z21.54 \u2022 CSA 8.4, Gas hose connectors for portable outdoor gas- fired appliances<\/em>. It supersedes the previous editions published in 2014, 2002, and 1996.<\/p>\n

<\/p>\n

The fourth edition of this Standard has been updated to reflect current industry practice, and address CSA\u2019s guide on drafting standards. Major changes to this edition include the following:<\/p>\n

<\/p>\n

a) Administrative provisions (e.g., the term shall in the Scope, marking to identify standard) were modified.<\/p>\n

<\/p>\n

b) Allow for larger connector dimensions utilized on higher BTU capacity gas fired appliances.<\/p>\n

<\/p>\n

c) Tables were updated to align dimensions referenced in standard and increase hose sizes to align with testing criteria added.<\/p>\n

<\/p>\n

d) Additional performance tests included to evaluate the product and align with other industry standards (e.g., ammonia vapor, aging, sunlight resistance, and salt spray).<\/p>\n

<\/p>\n

This Standard has been developed in compliance with Standards Council of Canada requirements for National Standards of Canada. It has been published as a National Standard of Canada by CSA Group.<\/p>\n

<\/p>\n

This Standard has been approved by the American National Standards Institute (ANSI) as an American National Standard.<\/p>\n

<\/p>\n

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

<\/p>\n

1.1<\/p>\n

This Standard applies to gas hose connectors (See Clause 3 Definitions), hereinafter referred to as connectors. They are conduits for conveying gas and depend for gas-tightness on the wall structure of the hose material. Such connectors are:<\/p>\n

<\/p>\n

a) newly produced and constructed entirely of new, unused parts and materials; and<\/p>\n

<\/p>\n

b) equipped with a fitting at each end provided with standard taper pipe threads.<\/p>\n

<\/p>\n

1.2<\/p>\n

Connectors covered by this Standard are intended for:<\/p>\n

<\/p>\n

a) connection of portable outdoor gas-fired appliances to the gas supply piping;<\/p>\n

<\/p>\n

b) use in unconcealed outdoor locations;<\/p>\n

<\/p>\n

c) use only in locations where they will not be likely to be subject to excessive temperatures [above 200\u00b0F (93.5 \u00b0C)];<\/p>\n

<\/p>\n

d) use with natural gas, manufactured gas, mixed gases, propane and LP gas-air mixtures; and<\/p>\n

<\/p>\n

e) use on gas piping systems having fuel gas pressures not in excess of 1\/2 psi (3.45 kPa).<\/p>\n

<\/p>\n

1.3<\/p>\n

All references to psi throughout this Standard are to be considered gauge pressure unless otherwise specified.<\/p>\n

<\/p>\n

1.4<\/p>\n

Annex A contains provisions that are unique to Canada.<\/p>\n

<\/p>\n

1.5<\/p>\n

Clause 2 contains a list of standards specifically referenced in this Standard and sources from which these reference standards may be obtained.<\/p>\n

<\/p>\n

1.6<\/p>\n

This Standard contains SI (Metric) equivalents to the yard\/pound quantities, the purpose being to allow the standard to be used in SI (Metric) units. (IEEE\/ASTM SI 10 is used as a guide in making metric conversion from yard\/pound quantities.) If a value for a measurement and an equivalent value in other units, the first stated is to be regarded as the requirement. The given equivalent value may be approximate. If a value for a measurement and an equivalent value in other units, are both specified as a quoted marking requirement, the first stated unit, or both shall be provided.<\/p>\n

<\/p>\n

1.7<\/p>\n

In this Standard, shall is used to express a requirement, i.e., a provision that the user is obliged to satisfy in order to comply with the standard; should is used to express a recommendation or that which is advised but not required; and may is used to express an option or that which is permissible within the limits of the standard.<\/p>\n

<\/p>\n

Notes accompanying clauses do not include requirements or alternative requirements; the purpose of a note accompanying a clause is to separate from the text explanatory or informative material.<\/p>\n

<\/p>\n

Notes to tables and figures are considered part of the table or figure and may be written as requirements.<\/p>\n

<\/p>\n

Annexes are designated normative (mandatory) or informative (non-mandatory) to define their application.<\/p>\n","protected":false},"excerpt":{"rendered":"

Gas hose connectors for portable outdoor gas-fired appliances<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
CSA<\/b><\/a><\/td>\n2019<\/td>\n46<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":522835,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1315,2674],"product_tag":[],"class_list":{"0":"post-522819","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-97-020","7":"product_cat-csa","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\/522819","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\/522835"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=522819"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=522819"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=522819"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}