Duct construction standard 2005 free pdf file sharing. This updated 3rd edition of hvac duct construction standards has been specially written for professionals working in commercial and institutional duct construction. Round ducts are inherently strong and rigid, and are generally the most efficient and economical ducts for air systems. Fieldfabricated and shopfabricated metal and flexible duct constructions shall conform to the smacna hvac duct construction standardsmetal and flexible except as allowed by table m1601. Smacna hvac duct construction standards building trades. This reference contains tables and details for constructing duct work from. Documents preceding 3rd edition hvac dcs hvac duct construction standards metal and flexible. Air conditioning and ventilating systems sheet metal and air conditioning contractors national association smacna smacna 1966 2005 hvac duct construction standards metal and flexible, 3rd edition smacna 1987 2006 hvac duct systems inspection guide, 3rd edition section 23 31. Where fittings of configurations not shown in the hvacdcs are shown on the contract drawings, they shall be constructed as though they were therein. Hvac duct construction standards metal and flexible, 3rd edition replaced standard. Table of contents sheet metal and air conditioning.
The hvac duct construction standards is a smacna publication which deals with all aspects of metal and flexible duct construction. Smacna hvac duct construction standa rds me tal and flexible, 3rd ed. Sheet metal and air conditioning contractors national association. Smacnahvac duct construction standardsmetal and flexible, third edition 2005. Documents preceding 3rd edition hvacdcs hvac duct construction standards metal and flexible. The informative reference contains tables and details for constructing ductwork for up to 10 wg positive and negative pressures. Hvac duct construction standards metal and flexible. Jun 03, 2018 expected in early 2018, this fourth version of the sheet metal and airconditioning contractors national associations hvac duct construction standards manual reflects industry innovations that impact the construction, installation and repair of hvac ductwork both metal and flexible ducts. Existing metal ducts shall be permitted to be used where cooling coils are added to a heating system, provided the first 10 feet 3048 mm of the duct or plenum measured from the cooling coil discharge are constructed of metal of the gauge thickness in accordance with smacna hvac duct construction standards metal and flexible. Smacnaansi hvac duct construction standardsmetal and flexible, 3rd ed. Hvac duct construction standards metal and flexible third edition xiii 7.
The standard contains tables and details for constructing ductwork for. A quick overview of the changes is provided in the front of this manual. Ansismacna 0062006 hvac duct construction standards. The hvac duct construction standards 3rd edition is the guide you need for commercial and institutional duct construction. Hvac duct construction regulations to see changes 201806. Hvac duct construction standards metal and flexible third edition iii foreword this third edition of the smacna commercial metal and flexible duct construction standards is another in a long line dating from the 1950s. Foreword this third edition of the smacna commercial metal and flexible duct construction standards is another in a long line dating from the 1950s. The third edition of the smacna hvac duct construction standards metal and flexible is intended primarily for commercial and institutional duct construction. Ansismacna 0062006 hvac duct construction standards eli p. Pdf download hvac duct construction standardsmetal. Smacna hvac duct construction standards metal and flexible, 3rd ed. Dampers tested, rated and labeled in accordance with the latest ul requirements. Contains updates to the expected leakage rates for ductwork constructed t.
Contains guidelines for inspection of commercial hvac duct systems for compliance with smacnaansi hvac duct construction standards, metal and flexible, 3rd edition and fibrous glass duct construction standard 7th edition. Smacna expresses appreciation to the many who have. This american national standard ansismacna 006 contains tables and deta. Smacna 19662005 pdf hvac duct construction standards ansismacna 1966 hvac duct construction standards metal and flexible, 3rd edition smacna 0062006 edition. The third edition of the hvac duct construction standards u metal and flexible is intended primarily for commercial and institutional duct construction. Smacna duct construction standards download smacna standards for duct construction, metal and flexible for hvac systems. Ductwork and supports shall conform to the hvac duct construction standards, metal and flexible, third edition, 2005. Metal and flexible information required for duct construction 1. This edition improves upon the second edition with expanded pressure class tables, separate tables for tdctdf.
Smacna standard ansismacna 016 hvac air duct leakage test manual, 2nd edition, 2012 pdf download as low as. Dcs are shown on the contract drawings, they shall be constructed as though they were therein. The brandnew 3rd edition comes complete with new and expanded tables from older editions. Fibrous glass duct construction shall conform to the smacna fibrous glass duct construction standards or naima fibrous glass duct construction standards. Comply with smacnas hvac duct construction standards metal and flexible for branch, outlet and inlet, and terminal unit connections. This third edition of the smacna commercial metal and flexible duct construction standards is another in a long line dating from the 1950s. Hvac duct construction standards metal and flexible 3rd edition is intended primarily for commercial and institutional duct construction and contains tables and details for constructing ductwork for. Smacna standard ansismacna 006 hvac duct construction standards metal and flexible, 3rd edition, 2005 pdf download. Acces pdf smacna duct construction standards 2005 smacna duct construction standards 2005 if you ally obsession such a referred smacna duct construction standards 2005 books that will give you worth, get the unconditionally best seller from us currently from several preferred authors. Smacna hvac duct construction standards construction. The omission of rigid round duct and tensided duct and 1400 ei board construction details is solely due to infrequent use and is not intended to discourage their use. The third edition of the hvac duct construction standa rds me tal and flexible is intended primarily for commercial and institutional duct construction. Book by sheet metal and air conditioning contractors national association, 2005. The third edition of the hvac duct construction standards metal and flexible is intended primarily for commercial and institutional duct construction.
Smacna standard ansismacna 006 hvac duct construction standards metal and flexible, 3rd edition, 2005 pdf download as low as. This edition improves upon the second edition with expanded pressure class tables. Hvac duct construction standards metal and flexible snips. Hvac duct construction standards metal and flexible smacna. Smacna 0062006 hvac duct construction standards metal. Construct commercial kitchen ductwork to nfpa 96 standard. Underwriters laboratories standard 181a supersedes them. Schedules have been standardized on minimum thickness rather than nominal thickness of sheet metal a major change. Hvac duct construction standards march, 2010 presented by.
This american national standard, ansismacna 0162012, covers revised leakage criteria and builds on the proven methods for testing ductwork for air leaks from the first edition. A comprehensive duct layout indicating sizes, design airflows, pressure class, and routing of the duct system. Pdf acrobat reader or word version doc document file size. Where fittings of configurations flexible duct and connector not shown in the. Hvac duct construction standards metal flexible smacna. Hvac duct construction standards duct construction standards metal and flexible sheet metal and air conditioning contractors. Hvac duct construction standards, metal and flexible smacna. C each layer of duct shall be attached with 90% coverage of adhesive at the liner contact surface area d longitudinal joints in liners shall be coated with adhesive when velocities over 3,000 fpom are anticipated 1 exam prep hvac duct construction standards 8. Smacna standard ansismacna 006 hvac duct construction. This american national standard ansismacna 0062006 contains tables and details for constructing ductwork for. Duct construction standards, metal and flexible, third edition, 2005. The new construction standards contain rerated rectangular, round, oval and flexible duct constructions for positive or negative pressures up to 10 inches water gauge 2500 pa.
Where fittings of configurations not shown in the hvac. Perform work in accordance with smacna hvac duct construction standards metal and flexible. Where fittings of configurations not shown in the hvacu2212dcs are. Ductwork and supports shall conform to the hvac duct construction standards, metal, and flexible, second edition, 1995. Howard, iii sheet metal and air conditioning contractors national association documents preceding 3rd edition hvacdcs hvac duct construction standards metal and flexible first edition 1985 second edition 1995. A comprehensive duct layout indicating sizes, design airflows, pressure class. The standard contains tables and details for constructing ductwork for 12 to 10 wg positive and negative pressures. Hvac duct construction standards, metal and flexible. Howard, iii sheet metal and air conditioning contractors national association. The standard contains tables and details for constructing ductwork for o to 10o wg positive and negative pressures. Where the rodlock is used as a flange reinforcement, jt or ht, the conduit type tie rod is installed. Smacna has discontinued the pressure sensitive tape standards afts 100 and 101. This standard is intended to expand references to fibrous glass materials and installation methods in hvac duct construction standards metal and flexible, first edition. This edition improves upon the second edition with expanded pressure class tables, separate tables for tdctdf construction and.
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