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The International Fuel Gas Code (IFGC ) is a model code produced by the International Code Council (ICC). This document provides the foundation. SECTION (IFGC) GENERAL. Scope. This chapter shall govern the design, installation, modification and maintenance of piping systems. International Fuel Gas Code IFGC/IFGS CHAPTER 8 REFERENCED STANDARDS ยท APPENDIX A (IFGS) SIZING AND CAPACITIES OF GAS PIPING.

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Where an input rating is not indicated, the gas supplier, appliance manufacturer or a qualified agency shall be contacted, or the rating from Table It is founded on broad-based principles that make possible the use of new materials and new plumbing designs.

Table capacities are based on Type K copper tubing inside diameter shownwhich has the smallest inside diameter of the copper tubing products.

Table of Contents | International Fuel Gas Code | ICC premiumACCESS

Piping from multiple meter installations shall be marked with an approved permanent identification by the installer so that the piping system supplied by each meter is readily identifiable. If inadequate, the existing system shall be enlarged as required or separate piping of adequate capacity shall be provided. In addition to the codes themselves, the code development process brings together building professionals on a regular basis. Initial supply pressure of The I-Codes, including this International Plumbing Code, are used in a variety of ways in both the public and private sectors.

Certification and credentialing of individuals involved in the fields of building ifgv, construction and safety. Piping systems shall be of such size and so installed as to provide a supply of gas sufficient to meet the maximum demand and supply gas to each appliance inlet at not less than the minimum supply pressure required by the appliance. Capacity at 2 gal.


CHAPTER 4 GAS PIPING INSTALLATIONS | International Fuel Gas Code | ICC premiumACCESS

It provides an international forum for discussion and deliberation about building design, construction methods, safety, performance requirements, technological advances and innovative products. Initial supply pressure of 8.

Benefits of the IFGC: In modifying or adding to existing piping systems, sizes shall be maintained in accordance with this chapter. Where Equations and are used to size piping or tubing, ifgf pipe or tubing shall have smooth inside walls and the pipe length shall be determined in accordance with Section Water heater, domestic, circulating or side-arm.

Certification of building and construction-related products. College, university and professional school textbooks and curricula.

Your account has been marked for password reset. The storage system for liquefied petroleum gas shall be designed and installed in accordance with the International Fire Code and NFPA Ifyc an additional appliance is to be served, the existing piping shall be checked to determine if it has adequate capacity for all appliance s served.

Space and Water Heating Units. Iffc at 6 gal. Total load supplied by a single house line regulator not exceeding cubic feet per hour. Less than 2 psi. 201 edition presents the code as originally issued, with changes reflected in the through editions and with further changes approved by the ICC Code Development Process through Pipe sizing tables or sizing equations in accordance with Section Water heater, automatic instantaneous.

ICC IFGC (2012): International Fuel and Gas Code

This code is founded on principles intended 2021 establish provisions consistent with the scope of a plumbing code that adequately protects public health, safety and welfare; provisions that do not unnecessarily increase construction costs; provisions that do not restrict the use of new materials, products or methods of construction; and provisions that do not give preferential treatment to particular types or classes of materials, products or methods of construction.


All piping, tubing and fittings shall comply with the applicable referenced standards, specifications and ifvc criteria of this code and shall kfgc identified in accordance with Section Where two or more meters are installed on the same premises but supply separate consumers, the piping systems shall not be interconnected on the outlet side of the meters.

Gas piping shall be sized in accordance with one of the following:. Please change your password.

Code Development Current Version: Each length of pipe and tubing and each pipe fitting, utilized in a fuel gas system, shall bear the identification of the manufacturer. Only registered ICC members have access to this article at this time. The marking shall not be required on pipe located in ifcg same igfc as the appliance served.

However, the impact of the codes extends well beyond the regulatory arena, as they are used in a variety of nonregulatory settings. Sign In or Register Here.

2012 International Fuel Gas Code

There are several that relate specifically to the IFGC. ICC operates a number of committees and councils related to the development and maintenance of codes and standards. The marking shall be spaced at intervals not exceeding 5 feet mm. Other approved engineering methods.

All pipe utilized for the installation, extension and alteration of any piping system shall be sized to supply the full number of outlets for the intended purpose and shall be sized in accordance with Section The insurance industry, to estimate and manage risk, and as a tool in underwriting and rate decisions. Most industry igfc are familiar with the I-Codes as the basis of laws and regulations in communities across the U.