FOREWORD The Sheet Metal and Air Conditioning Contractors' National Association presents this Ducted Electric Heat Guide for Air Handling Systems to assist contractors, designers and authorities in the installation and use of electric duct heaters in low pressure and low velocity...
The scope of this Thermoset FRP Duct Construction Manual (hereinafter referred to as "FRP DCS") includes the determination of the necessary construction details for the fabrication and installation of thermoset FRP duct within the following general categories, and as further detailed...
The scope of this manual includes the determination of the necessary construction details for the fabrication and installation of round metallic industrial ductwork within the following general categories, and as further detailed in the scope of individual chapters, through a variety of both...
This manual provides the duct system designer with the technical information required to design a complete air distribution system. This text has been extensively revised and updated, and now includes key portions of the previously separate Duct Design Home Course Study material....
The scope of this manual includes the determination of the necessary construction details for the fabrication and installation of rectangular metallic industrial duct within the following general categories, and as further detailed in the scope of individual chapters, through a variety of...
INTRODUCTION This guide is a compilation of standards and construction techniques which have received wide acceptance for the fabrication and installation of ducts designed to convey air and gases, usually contaminated with particulates, fumes, vapors or corrosive aerosols.
Foreword Proper Use of Smoke Detectors in Duct Applications The purpose of this guide is to provide much needed information concerning the proper use of smoke detectors in duct applications. Duct mounted smoke detectors are designed to provide a specific type of protection that...
This document gives reasons for doing inspections of air handling systems, provides outlines that can be used to organize and conduct inspections, and sets forth checklists that call attention to the basic features of ductwork and items placed in duct systems. It presumes that SMACNA's...
The scope of this manual includes the determination of the necessary construction details for the fabrication and installation of rectangular metallic industrial duct within the following general categories, and as further detailed in the scope of individual chapters, through a variety of...
FOREWORD This Third Edition of the SMACNA commercial metal and flexible duct construction standards is another in a long line dating from the 1950s. A quick overview of the changes is provided in the front of this manual. SMACNA expresses appreciation to the many who have offered suggestions...
PURPOSE This manual proposes to accomplish three practical objectives: (a) To develop minimum standards for fabrication and installation of plastic duct which can be used as a reference for contract operations. (b) To develop a source of reference data for design engineers, industrial...