Smacna standards and manuals address all facets of the sheet metal industry, from duct construction and installation to air pollution control, from energy recovery to roofing. Rectangular industrial duct construction standards task force. This app will provide smacna compliant options for rectangular duct with dimensions from 1 inch to 120 inches for applications from negative to positive ten. To develop new, and collect existing, duct construction practices and data to serve as an authoritative source of accepted industrial practices for contractors, design engineers, facility managers, and pollution control. Smacna standards and manuals address all facets of the sheet metal industry, from duct construction and installation to air pollution control, from. Rectangular industrial duct construction standards order no. Rectangular industrial duct construction standards inch pound. Smacna sheet metal and air conditioning contractors. Guide for free standing steel stack construction, 3rd ed. Accepted industry practice for industrial duct construction. Smacna hvac duct construction app for ios free download. These duct construction standards are intended for use by contractors, fabricators and designers of air pollution control, pneumatic conveyance and industrial ventilation systems. Smacna round industrial duct construction standards.
Table 35 of the smacna duct construction standards smacna duct construction standards for low pressure systems round industrial duct construction standards smacna smacna round duct hvac duct design hvac. Round industrial duct construction standards, 2nd edition. Get your kindle here, or download a free kindle reading app. The second edition of the rectangular industrial duct construction standards 2004 expands the scope of the 1980 version, updating original text to incorporate a revised theory of design, new materials and more user friendly tables. This is to be used for return duct subject to negative pressures greater than 4 inches w. Smacnas manual, entitled round industrial duct con struction. Smacna round industrial duct construction standards updated.
Smacna contractors researched the current and future potential use of fiberglass reinforced plastic frp duct as well as its physical properties, to provide contractors, architects, engineers, managers, and plant owners with this authoritative resource that can be relied upon for the proper selection, manufacture, and installation of. Fabricate duct fittings to match adjoining ducts, and to comply with duct requirements as applicable to fittings. Smacna is the sheet metal and air conditioning contractors national association. Smacna duct construction standards metal and flexible. Hvac duct construction standards metal and flexible, 3rd. This latest publication is based on the exact same theoretical work and scope of the earlier ip version. Std denotes standard nonvariable volume air duct construction requirements regardless of actual velocity level for compliance with this document for all cases in which the designer does not. Rectangular duct is the most common form used for hvac. Smacna hvac duct construction standards metal and flexible, third edition 2005. Description smacna rectangular industrial duct construction standards. Ansi smacna 0062006 hvac duct construction standards eli p.
Rectangular industrial duct construction standards inch pound smacna on. Rectangular duct for hvac duct systems fabricator fort. Rectangular style a a std std stv a a a a a a a a a. Smacna standards table 35 of the smacna duct construction standards smacna industrial duct construction standards smacna duct construction standards for low pressure systems round industrial duct construction standards.
Spiral pipe of texas has a fully capable shop for fabricating all of your rectangular duct needs, in addition to our core products of round and flat oval ducts. Round industrial duct construction standards, 3rd edition. The 2004 edition of the rectangular industrial duct construction standards offers a new approach to the selection of material thickness and reinforcing systems for rectangular industrial duct subject to positive or negative pressures up to and over 100 w. The 1980 edition of these standards was the first publication dealing with the selection of duct thickness and reinforcement for rectangular industrial duct systems. Also rectangular duct fabricated from panels from a few inches up to 5 ft wide, all welded, pittsburgh, grooved seam pipe lock or standing seam joined duct, for operation from 4 to 20 in. Earlier this month, smacna announced the availability of the revised round industrial duct construction standards, 3rd edition, 20, an american national standard, ansismacna 00520. Smacna 19222004 rectangular industrial duct construction standards inch pound the second edition of the rectangular industrial duct construction standards expands the scope of the 1980 version, updating original text to incorporate a revised theory. The master index provides contractors, design professionals, and code officials with a centralized resource of smacna technical documents. Smacna expresses appreciation to the many who have offered suggestions for. Shop fabricate ductwork of gages and reinforcement complying with smacna low pressure duct standards 5th edition. Nepereny smacna the sheet metal and air conditioning contractors national association, inc. Smacna technical manuals pmsmca plumbing mechanical sheet.
Smacna testing and research institute verified that sheet metal connectors, inc. Errata, rectangular industrial duct construction standards pdf file. Smacna contractors researched the current and future potential use of fiberglass reinforced plastic frp duct as well as its physical properties, to provide contractors, architects, engineers, managers, and plant owners with this authoritative resource that can be relied upon for the proper selection, manufacture, and installation of frp duct systems. The following tests of rectangular duct sections and transverse joints were conducted in accordance with section vii of the smacna hvac duct construction standards, 2nd ed. Rectangular industrial duct construction standards metric. Hvac duct construction app smacnas new app for its. Our 5foot coil line efficiently makes standard lengths of unlined and lined product to smacna standards, and we fabricate all. The second edition of the rectangular industrial duct construction standards. Description smacna round industrial duct construction standards. Round industrial duct construction standards smacna.
Rectangular industrial duct construction standards the second edition of the rectangular industrial duct construction standards 2004 expands the scope of the 1980 version, updating original text to incorporate a revised theory of design, new materials and more user friendly tables. Corporate headquarters sheet metal connectors, inc. Rectangular industrial duct construction standards. Residential comfort system installation standards manual.
Manual are available for download and use in cad programs. Certified copies of these tests are available upon request. Smacna does not seek to enforce its standards or provide accreditation for compliance. Ansismacna 0062006 hvac duct construction standards. Smacna hvac duct construction standards free download. Included are new tables for stainless steels and aluminum, plus expanded chapters on materials, welding practices, and a guide specification.
Rectangular industrial duct construction standards task. Smacna ansi hvac duct construction standardsmetal and flexible, 3rd ed. Ansismacna 0062006 hvac duct construction standards eli p. This edition of the rounded industrial duct construction standards expands the scope of the 1977 version, and updates the original text to incorporate a revised theory of design, new materials and more user friendly tables. Any further use in part or in whole requires permission. Iaq guidelines for occupational buildings under construction. Standards for industrial duct construction duct flow. Nonexclusive, royaltyfree permission is granted to government and private sector. Smacna duct construction standards search engineering360. Errata, rectangular industrial duct construction standards. This second edition expands the scope of the 1980 version, updating original text to incorporate a revised theory of design, new materials and more user friendly tables. Smacna grants single user permission to download and use. Rectangular industrial duct construction standards inch. Rectangular industrial duct construction standards, 2nd ed.
Indoor air quality a systems approach, 3rd edition. Smacna rect ind duct cons rectangular industrial duct. Ansi, the american national standards institute, has accredited smacna as a standards setting organization. Smacna guide for free standing steel stack construction 2011. As an ansiaccredited standards developing organization, smacna standards and manuals address all facets of the sheet metal industry, from duct construction and installation to. A comprehensive duct layout indicating sizes, design airflows, pressure class, and routing of the duct system. The index includes key words or phrases from all smacna technical standards, manuals and guides. To develop minimum standards for the fabrication and installation of metallic rectangular industrial duct systems. Howard, iii sheet metal and air conditioning contractors national association. The types of fittings to be used based on the designers calculations of fitting losses i. An abrasive blade will melt the mastic and leave a burr. This app will provide smacna compliant options for rectangular duct with dimensions from 1 inch to 120. Approved as an american national standard ansismacna 0022011.
Included are new tables for stainless steels and aluminum, plus expanded chapters on materials, welding. Fibrous glass duct liner standard nfpa 255 standard method of test of surface burning characteristics of building materials nfpa 259 standard test method for potential heat of building materials, 1993 edition smacna sheet metal and air conditioning contractors national association p. Standards for industrial duct construction free download as pdf file. Rectangular industrial duct construction standards ip. Smacna duct construction standards metal and flexible contains tables and details for all of your needs when it comes to commercial and institutional duct construction. The third edition of the hvac duct construction standards metal and flexible is intended primarily for commercial and institutional duct construction. Rectangular industrial duct construction standards, metric. Smacna members must be logged in to download files. Kitchen ventilation systems and food service equipment guide. Webinars hvac duct construction standards 102 rectangular duct tie rods, new tables tdctdf, and rectangular duct over 120 event objectives gain solid understanding of how to construct duct in a resource efficient and sustainable manner that is compliant with smacna s hvac duct construction standard. Click on the logo at left to download a free adobe acrobat reader.
Smacna 1922 rectangular industrial duct construction standards inchpound version ansi 0022011 standard by sheet metal and air conditioning contractors national association, 08012004. Rectangular industrial duct construction standards smacna. This american national standard, ansi smacna 0162012, covers revised leakage criteria and builds on the proven methods for testing ductwork for air leaks from the first edition. Smacna rectangular industrial duct construction standards. Valuable as a study guide for the hvac duct construction standards manual and for learning inspection procedures in general. This technical paper contains errata for the rectangular industrial duct construction standards, second edition 2004.
Linx industries ductwork is designed and constructed in accordance with the requirements of this duct construction standard. If the designer does not designate pressure class for duct construction on the contract drawings, the basis of compliance with the smacna hvac duct construction standards is as follows. Construct ductwork to meet all functional criteria defined in the 1985 smacna standards except where noted otherwise. The second edition of the rectangular industrial duct construction standards expands the scope of the 1980. Smacna 1108 accepted industry practice for industrial duct construction, 2nd edition. Written specifically for the international market, the rectangular industrial duct construction standards. Find smacna software downloads at cnet, the most comprehensive source for safe, trusted, and spyware free downloads on the web. The second edition of the rectangular industrial duct construction standards expands the scope of the 1980 version, updating original text to incorporate a revised theory of design, new materials and more user friendly tables.
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