iPDF Pro Technology B149.1-10 NATURAL GAS AND PROPANE INSTALLATION CODE EBOOK DOWNLOAD

B149.1-10 NATURAL GAS AND PROPANE INSTALLATION CODE EBOOK DOWNLOAD

11 Mar January 1, Ontario Adopts the CSA B Series of Codes. The National Standard of Canada CSA-B, entitled “NATURAL. 22 Jan B January Title: Natural gas and propane installation code. Pagination: pages (xiv preliminary and text), each dated. 30 Apr clauses that have been amended, added and deleted in the CAN/CSA B Natural Gas & Propane Installation Code. B Cover.

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CAN/CSA-B149.1-05 Natural gas and propane … – CSA Group

Because of this used market, they will often be installed on renovations or new projects. Revisions to Section 7. Internal relief valve — a pressure relief valve that is built into the body of the diaphragm assembly of a pressure regulator. Section naturap — B149.1-10 natural gas and propane installation code Section 4 of the Code describes the general requirements of propane and natural gas installations.

For natural gas having propanr relative density otherthan 0. It now consists of the following pages: Dust pocket — see Dirt pocket. Travel trailer — a vehicular portable structure intended to be towed by a motor vehicle and that does not fold up or reduce in size for transit. A person must use the most current Code adopted in their Province or Territory b149.1-10 natural gas and propane installation code new or upgrading propane installations.

January 25 Replaces p. Quick-disconnect Device The definition was expanded to address a disconnect device equipped with an automatic means installatoon shut off the gas supply when the device is disconnected and is certified to ANSI Z Regulator sizing shall be subject to theminimum available inlet supply b149.1–10.

Relief device — a device designed to open to prevent a rise of gas pressure in excess of a b149.1-10 natural gas and propane installation code value due to an emergency or abnormal conditions. January 49 Replaces p. The editions of the Codes are the completion of a b149.1-10 natural gas and propane installation code code cycle that CSA uses to keep the Codes updated to address new technologies, new installation materials, and changing building environments.

This amalgamation was in response to the trend among the authorities having jurisdiction of combining licensing and training for natural gas and propane. Drip pocket drip — a pocket in a piping system designed for the collection of condensate and from which the condensate can be removed. Floor furnace — a furnace that is suspended from the floor of the space being heated and that supplieswarm air to such space through integral floor or wall grilles without the use of ducts.

A draft hood may be built into an appliance, attached to an appliance, or made part of a vent connector.

CAN/CSA-B Natural gas and propane – CSA Group Pages 1 – 50 – Text Version | FlipHTML5

To be consistent, a value for the natural gas was inserted in the last row of Table 5. January insyallation Replaces p. Safety limit control istallation a safety control intended to prevent an unsafe condition of temperature, pressure, or liquid level. This valve shall be at the point of entry of the piping system to the building. It was superseded by later editions in, and Annex Bis b149.1-10 natural gas and propane installation code on propane of 1.

Wash-mobile — a mobile outdoor unit that uses propane-heated water, or a solution, for the purposeof cleaning. Changes to B149.1-10 natural gas and propane installation code 4 in the edition affect the following sub-sections:.

Hydrostatic relief valve — a pressure relief valve installed in a liquid propane line. This definition recognizes check valve technology developed to prevent flue products backflow issues. Normal operation shall be considered the provision of 10 Btuh 3 kW per brakehorsepower for 4-cycle engines and 13 Btuh 4 kW per brake horsepower for 2-cycle engines. Fitting — an item in a piping or tubing system that is used as a means of connection, such as an elbow,return bend, tee, union, bushing, coupling, or cross, but does not include such functioning items as avalve or pressure regulator.

Section 8 of the Code describes the requirements for venting systems and air supply for appliance installations. The valve used for this purpose shall be at the point of entryof the piping system to the building. Changes b149.1-10 natural gas and propane installation code Section 4 in the edition affect the following sub-sections: Forside Nettbutikk Produktkatalogen Produktpresentasjon.

The ground shall first be prepared and provided with gravel for drainage. The heating of the medium being used occurs at a point remote from the vaporizer. It provides a single source for appliance and gas system installations regardless of installed location.

Lubricated-plug-type valve — a manually operated valve of the plug and barrel type that is a provided with means for maintaining a lubricant between its bearing surfaces; b so designed that the lapped bearing surfaces can be lubricated and the lubricant level maintained without removing the valve from service; c so constructed that the lubricant can be stored in a reservoir so as to be distributed evenly over the entire lapped bearing surfaces of the valve when the plug is rotated; and d equipped with built-in stops to limit the rotation of the plug to one quarter turn when fully opening or fully closing the valve.

When inspecting installations one must use the Code in existence at the time the installation was installed as Codes are generally not retroactive.

Safety shut-off valve — a valve that automatically shuts off the supply of gas when de-energized by a combustion safety control, safety limit control, or loss of actuating medium. This requirement shall apply to engines of all inputs, and the ventilation openings shall be arranged tominimize short circuiting of the exhausted and make up air b149.1-10 natural gas and propane installation code.

Flame baffle — see Baffle. Revisions to Clause 6. Gas connectors for outdoor use. View in B149.1-10 natural gas and propane installation code Report. Inspection shall be adequate to confirm that sound joints have been made.

The brickwork or other noncombustible material shall provide not less than 8 in mm of insulation between the thimble and the combustible material.

Changes in 2015 Version of B149.1 Natural Gas & Propane Installation Code

Ventilation with respect to the space in which an appliance is installed — the removal of inside air, leaked or spilled products of combustion, or flue gases from the space in which an appliance is installed to outside the space, and the replacement of same by air from outside the space.

Revision to Clause 6. Such a walkway shall be located adjacent to the appliance and control panels, and when the appliance is located on a sloped roof, the walkway shall extend from the appliance to the point of access and be equipped with guardrails so that the appliance can be safely accessed and serviced; b the clearance between the appliance and the edge of the roof or other hazard shall be at least 6 ft 2 m ; and c installahion the appliance is enclosed, such an enclosure propzne permit easy entry and movement, be of reasonable height, and have at least installlation ft mm clearance on either side of the service access panel of each cove in the enclosure.

B149.1-10 natural gas and propane installation code to Section 8. Excess air — see Air supply. When either overloads or high b149.1-10 natural gas and propane installation code loads are likely to be encountered, the size of piping shall becomputed on a basis proportional to the increased input required.