Question: What Does BP Stand For In Plumbing?

What does IPS stand for in plumbing?

Iron Pipe SizeIron Pipe Size (IPS) refers to an old pipe sizing system still in use by some industries, including major PVC pipe manufacturers, as well as some legacy drawings and equipment.

The iron pipe size standard came into being early in the 19th century and remained in effect until after World War II..

What does OD stand for?

Step one of understanding the prescription from your eye doctor is knowing OD and OS. These are simply abbreviations for Latin terms: OD is an abbreviation for “oculus dexter” which is Latin for “right eye.” OS is an abbreviation for “oculus sinister” which is Latin for “left eye.”

Can a toilet shower and sink share a vent?

(Sinks, tubs, showers all have 1.5 fixtures units each). As a general rule, you will just be able to vent 2 fixtures on a toilet wet vent. … The toilet drain should be 3″, the sink drain is 1.5″, the shared sink drain/toilet vent area should be 2″, and the vent going up should be 1.5″.

What is the strongest type of PVC pipe?

Schedule 40 PVC pipe is strong, rigid, and can handle pressure applications. For jobs that require a higher pressurization though, schedule 80 pipe is better suited.

What does OSD stand for in plumbing?

Onsite Detention TanksOSD Tanks (Onsite Detention Tanks) See Our Tanks. Request a Quote.

What is the abbreviation for plumbing?

Abbreviation for PlumbingPLUMBPlumbing Construction, Architecture, EngineeringPLBGPlumbing Construction Drawing, Architecture,PLGPlumbing Construction, Architectural, ArchitecturePlmbgPlumbing Architectural, Construction, TechnologyPLMBGPlumbing Construction Drawing, Architecture,2 more rows

What does DWV stand for in plumbing?

drain/waste/ventTypes of Piping Systems Older homes built before 1960 used galvanized steel or cast-iron pipes for drain/waste/vent (DWV) systems. DWV systems remove wastewater and prevent the flow of sewer gases into homes.

What is the difference between white PVC and GREY PVC?

They are color coded to show that the white is general use pipe and the grey is electrical conduit. Structurally, there is almost no difference. The same joints fit both. However, the kinds of fittings sold for each differs.

What is the difference between OD and ID?

When it comes to measurement of pipe, it is measure by the inside diameter, often called the nominal diameter. … The outside of the pipe is always larger than the inside. The difference between the inside diameter (ID) and the outside diameter (OD) is due to the thickness of the wall.

What is a clean out for plumbing?

What is a drain cleanout? A drain cleanout provides access to your main sewer line and is located outside of your home in the front or back yard. … When you have a backed up drain in your home, a plumber can run a special camera through the cleanouts and into your main sewer drain to locate the problem.

What is OSD system?

On-site Stormwater Detention (OSD) is a stormwater management technique that enables the runoff discharge rates of individual development sites to be controlled. … Properties upstream of a detention basin are not protected from the increased runoff caused by redevelopment.

What is CV in plumbing?

The flow coefficient, or Cv, is a universal capacity index and is simply defined as “the number of US gallons of water per minute at 60F that will flow through a valve with a pressure drop of one psi. Sometimes “pressure drop” is described as pressure differential or “delta P”.

Is pipe a ID or OD?

OD and Nominal Pipe Size Tubing is measured by the OUTSIDE DIAMETER (O.D.), specified in inches (e.g., 1.250) or fraction of an inch (eg. 1-1/4″). Pipe is usually measured by NOMINAL PIPE SIZE (NPS). Although it is related to the outside diameter, it is significantly different.

What does id stand for in plumbing?

inside diameterI.D. Abbreviation for “inside diameter.” In plumbing, most pipes are sized by “nominal” (approx.) I.D. which means that when plumbers say 3/4″ pipe, for example, it generally means that the outside diameter is wider than 3/4″.

How is OD calculated?

The premium for OD cover is calculated as a percentage of IDV as decided by the Indian Motor Tariff. Thus, formula to calculate OD premium amount is: Own Damage premium = IDV X [Premium Rate (decided by insurer)] + [Add-Ons (eg.