|THEY SAY DO NOT JOKE WITH A PIPE.....A HUMAN BODY IS ALL PIPES LARGE AND EVEN SMALL TO BE UNSEEN....AND DEFINITELY NO JOKES OF OUR WATER OR SEWER PIPE|
Posted by Prajapati News Reporter on May 14, 2003
The following encyclopedia of PIPE SPECIFICATION by
SANTA SINGH.....TAKE IT AS A JOKE ....
- All pipe is to be made of a long hole surrounded by metal or plastic
centred around the hole.
- All pipe is to be hollow throughout the entire length - do not use holes
of different length to the pipe.
- The ID (Inside Diameter) of all pipe must not exceed the OD (Outside
Diameter) - otherwise the hole will be on the outside.
- All pipe is to be supplied with nothing in the hole, so that water, steam
or other stuff can be put inside at a later date.
- All pipe should be supplied without rust; this can be more readily applied
at the job site.
NOTE: Some vendors are now able to supply pre-rusted pipes. If available in
your area, this product is recommended, as it will save a great deal of time
at the job site.
Please keep on smiling by clicking on the next line and may be YOU will become
a plumber or an engineer by the time you finish this lesson.......
All pipe over 500ft (150m) in length should have the words "LONG
PIPE" clearly painted on each side and end, so that the contractor knows it's
a long pipe.
Pipe over 2 miles (3.2km) in length must also have the words "LONG
PIPE" painted in the middle, so the contractor will not have to walk the
entire length of the pipe to determine whether or not it is a long pipe or a
All pipe over 6ft (1.83m) in diameter must have the words "LARGE
PIPE" painted on it, so the contractor will not mistake it for small pipe.
Flanges must be used on all pipe. Flanges must have holes for bolts,
quite separate from the big hole in the middle.
When ordering 90 or 30 degree elbows, be sure to specify left-hand
or right-hand, otherwise you will end up going the wrong way.
Be sure to specify to your vendor whether you want level, uphill or
downhill pipe. If you use downhill pipes for going uphill, the water will flow
the wrong way.
All couplings should have either right-hand or left-hand threads,
but do >not mix the threads otherwise, as the coupling >is being screwed on
one pipe, it is being unscrewed from the other.
All pipes shorter than 1/8in (3mm) are very uneconomical in use,
requiring many joints. They are generally known as washers.
Joints in pipes for piping water must be water-tight. Those in pipes
for compressed air, however, need only be air-tight.
Lengths of pipes may be welded or soldered together. This method is
not recommended for concrete or earthenware pipes.
Other commodities are often confused with pipes. These include:
conduit,tube, tunnel and drain. Use only genuine pipes.
Scottish Regiments in the Army use Army pipes in unusual ways. These
are not approved of in engineering circles.
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