For a volume license the pdf is licensed to the person in which it is assigned. The index includes key words or phrases from all smacna technical standards, manuals and guides. The third edition of the hvac duct construction standards metal and flexible is intended primarily for commercial and institutional duct construction. Applicable portions of that standard have been adapted. Howard, iii sheet metal and air conditioning contractors national association. Std denotes standard nonvariable volume air duct construction requirements regardless of actual velocity level for compliance with this document. Hvac duct construction standards metal and flexible smacna. Hvac duct construction standards march, 2010 presented by. Smacna duct construction standards metal and flexible.
The standard is applicable for construction using uncoated steel, galvanized and stainless steels and a limited range of aluminum ducts. Nepereny smacna the sheet metal and air conditioning contractors national association, inc. Smacna standard fibrous glass duct construction standards, 7th ed. Certified copies of these tests are available upon request. Sheet metal and air conditioning contractors national association. Errata, rectangular industrial duct construction standards. Technical standards and manuals developed by smacna members have worldwide acceptance by the construction and code community, as well as local and national government agencies. Smacna round industrial duct construction standards updated. Ansi, the american national standards institute, has accredited smacna as a standards setting organization. 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. Smacna standard ansismacna 006 hvac duct construction. Smacna rectangular industrial duct construction standards. Smacna round industrial duct construction standards.
Ansi approves smacnas new hvac duct construction standards. Get your kindle here, or download a free kindle reading app. Smacna hvac duct construction standards metal and flexible. Smacna hvac duct construction standards free download. Hvac duct construction standards metal and flexible, 3rd.
Hvac duct construction standards smacna subscriptions. The standard contains tables and details for constructing ductwork for 12 to 10 wg positive and negative pressures. Smacna smacna 1520 smacna manual smacna insulation smacna handbook smacna third edition smacna standards smacna design smacna 2005 pdf smacna 1981 pdf smacna third edition 2005 smacna round duct smacna 2005 3rd edition smacna duct construction smacna testing adjusting balancing smacna hvac duct construction smacna sheet. Earlier this month, smacna announced the availability of the revised round industrial duct construction standards, 3rd edition, 20, an american national standard, ansismacna 00520. Gustafsons ductwork is designed and constructed in accordance with the requirements of this duct construction standard. Spiral pipe 3 16 26 18 26 24 28 40 22 42 50 20 52 84 18 gauge schedule. Tie rods are 12 emt if mpt midpoint tie rods are used, the reinforcement spacing is based on 212. Standard and the smacna fibrous glass duct construction. Ansismacna 0062006 hvac duct construction standards eli p. Smacna technical manuals pmsmca plumbing mechanical sheet. Find smacna software downloads at cnet, the most comprehensive source for safe, trusted, and spywarefree downloads on the web.
Hvac duct construction standards metal and flexible snips. 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. The american national standards institute announced that the sheet metal and air conditioning contractors national associations new hvac duct construction standards metal and flexible, third edition, has been approved as an american national standard, designated ansismacna 0062006. Smacna standard fibrous glass duct construction standards.
Ansismacna 0062006 hvac duct construction standards. Gustafsons ductwork is designed and constructed in accordance with. This american national standard ansismacna 006 contains tables and details for constructing ductwork for. Smacnahvac duct construction standardsmetal and flexible, third edition 2005. 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. Ansi, the american national standards institute, has accredited smacna as a standardssetting organization. The types of fittings to be used based on the designers calculations of fitting. Overall hvac duct system design issues are beyond the scope of this standard. It expands the scope of the second edition, updating the duct materials to include aluminized steel, temperature correction factors for round industrial, and minimum decimal thickness for aluminum duct selection tables.
However, if satisfactory duct system performance is to be achieved, it is important for the system designer to calculate hvac loads on a roombyroom basis and to size ducts. This american national standard ansismacna 0062006 contains tables and details for constructing ductwork for to 10 wg positive and negative pressures. 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 authorities. The standard contains tables and details for constructing ductwork for. Diffusion council adc publication, flexible duct performance and installation standards. Smacnaansi hvac duct construction standardsmetal and flexible, 3rd ed.
The master index provides contractors, design professionals, and code officials with a centralized resource of smacna technical documents. Hvac duct construction standards metal and flexible english. Prescribes construction detail alternatives for uncoated and galvanized steel, aluminum and stainless steel ductwork consisting of various sections, transitions. The scenarios for the app are limited to joint lengths of 4, 5, and 6 feet. Manual are available for download and use in cad programs. Smacna standards and manuals address all facets of the sheet. This edition improves upon the second edition with expanded pressure class tables, separate tables for tdctdf construction and.
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. Spiral duct and fittings construction standards air distribution corporation air distribution corporation spiral duct and fittings are manufactured in accordance with applicable smacna, ashrae and spida standards. In accordance with the smacna duct performance test standard no. This third edition of the smacna commercial metal and flexible duct construction standards is another in a long line dating from the 1950s. Download smacna standards for duct construction,metal and flexible for hvac systems. Smacnahvac duct construction standards metal and flexible, third edition 2005.
Smacna manual smacna sheet metal manual smacna architectural sheet metal manual smacna architectural sheet metal manual 7th edition smacna smacna oshpod smacna handbook smacna standards smacna insulation smacna third edition smacna 2005 pdf smacna design smacna 1520 smacna 1981 pdf smacna duct construction smacna 2005 3rd edition smacna round duct. Hvac duct construction standards metal and flexible rs34. A comprehensive duct layout indicating sizes, design airflows, pressure class, and routing of the duct system. Dpt2005 criteria as described in chapter 11 of the smacna hvac duct construction. Resin used shall be the hetron 197 for its fire retardant and corrosion resistant properties. Research proved that duct leakage could be well defined as a function of the static pressure and the surface area of the duct. 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. Linx industries ductwork is designed and constructed in accordance with. Air duct leakage hvac 2011 technical paper pdf file smacna published the hvac air duct leakage test manual in conjunction with the smacna hvac duct construction standards. Shop fabricate ductwork of gages and reinforcement complying with smacna low pressure duct standards 5th edition. This american national standard ansismacna 0062006 contains tables and details for constructing ductwork for.
It expands the scope of the second edition, updating the duct materials to include aluminized steel, temperature correction factors for round industrial, and minimu. A quick overview of the changes is provided in the front of this manual. A comprehensive duct layout indicating sizes, design airflows, pressure class, and routing of the. Smacna standards and manuals address all facets of the sheet metal industry, from duct construction and installation to air pollution control, energy recovery, and roofing. Smacna duct construction standards download smacna standards for duct construction,metal and flexible for hvac systems. The pdf download is licensed per individual in which the individual can place on up to four electronic devices for their personal use. The revised round industrial duct construction standard, 3rd edition, 20, is an american national standard, ansismacna 00520. Smacna smacna 1520 smacna manual smacna insulation smacna handbook smacna third edition smacna standards smacna design smacna 2005 pdf smacna 1981 pdf smacna third edition 2005 smacna round duct smacna 2005 3rd edition smacna duct construction smacna testing adjusting balancing smacna hvac duct construction smacna sheet metal manual smacna standard 3rd. Fabricate duct fittings to match adjoining ducts, and to comply with duct requirements as applicable to fittings.
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