SATOWNS

February 23, 2010

PIANO TUNER

Filed under: Uncategorized — Ben @ 11:35 am

Piano Tuner for Piano tuning.

The room should be emptied of all distractions. This will help you eliminate mistakes which can cause you to break a string or cause other bodily harm.

Then open up the piano coverand blow the dust away. Make sure that there are no loose items or parts.

Then hit middle C and find the  the hammer for the middle C key and ensure that the hammer is hitting one string.

Piano tuning is an art and should be done by specialists

Find the pin for the string. Do this by following the string all the way from the hammer to the pin that it is wrapped around.

Piano Tuning – Tune a Piano String
Now hit the piano key to actuate the hammer. Tune one string at a time by placing the rubber tuning wedges against the other strings while vibrating.

Loosen the string you’re tuning slightly before trying to tune it. You should use a tuning wrench to do this

Set the tuner to C and tighten the peg slowly. Over-tightening can cause strings to break, and then the piano will sound much worse than when you started. You may even want to turn the peg, now let the string rest for 60 seconds, then turn it again.

Tune to just slightly sharp. Tuning the rest of the strings will put tension on everything and put a bit of slack on those strings first tuned.

Remove one of the tuning wedges, hit the key and listen. Then tune the second string until tit matches the tone of the first string you tuned.

Repeating these steps with the rest of the middle octave. You can tune the higher and lower octaves to the middle one.

Tuning a piano is a specialized job. Contact a Piano tuner for help.

PIANO TUNING

PIANO TUNER

ELECTRIC FENCE

Filed under: Uncategorized — Ben @ 11:12 am

ELECTRIC FENCE QUALITY

 ELECTRIC FENCE quality installation is the key for successful permanent electric fences, providing an active deterrent by sending a high-voltage electrical pulse via a multi-wire perimeter fence. Electric fence systems (Tandem Security) in South Africa has found there is an increasing demand for electric fences with eight wires instead of the common six because the crime is so violent. ELECTRIC FENCE PRETORIA South Africans pay a fortune to feel secure. Electric Fence, Burglar alarms, razor wire, guard dogs and armed response. Electric fence security is limited in South Africa by the current to a non-lethal level; the actual pulse lasts only for a few milli-seconds.The type of energiser depends on the length of the fence, the amount of tree growth on the fence line, the fence line materials and conductors and the power source for the energiser. The source of the high-voltage electrical pulse is an electric fence energizer. Corner posts must be solid and firmly installed at all corners. High quality insulators on the fencing must be used at all times. This is of major importance on long fences with high powered energisers, because poor quality insulators may not withstand high voltages needed to effectively supply power to a long fence.

ELECTRIC FENCE PRETORIA

The advantage of electric fence or electric fencing is that it gives the intruder a nasty shock as well as sounding a siren.If the intruder attempts to invade your property by climbing the fence or tampering with the fence, an alarm will go off. Electric fence security (Tandem Security) in South Africa successfully denies intruder entry! All our fences are compliant with regulations at Tandem Security, which means you can rest assured that you and your family are fully protected. Click here to contact us: http://www.electric-fence.co.za WALL TOP ELECTRIC FENCES a Strong messages is conveyed by aworthy addition to an attractive wall, and if you are worried because you have a brick, cement or pre-cast wall, you don’t have reason to fret because wall top electric fences are the perfect way to securing your premises. Various options are available. Bracket design and height variations add to the tasteful appearance of the installation. Nothing to compares with electric fencing when one wishes to keep intruders off your property. Intruders will be faced with a physical barrier and also be exposed to high voltage pulses that will stop the most focused criminal. Wall top electric fences, an electric fence apart from acting as a physical barrier, can also act as an early warning alarm system. Converting existing walls to wall top electric fences is a great asset to home owners and businesses. Wall top electric fences should have at least five braided steel wire strands, which electrify the top part of the fence and gate. Brackets are placed in such a way that criminals cannot get over the fence. The wires of the electric fence carry the electrical charge. You can’t afford to have a wall that is just a pretty face. electric fence systems can be easily fixed on an existing perimeter wall or added on to an existing boundry fence. Electric fencing has revolutionized fencing entirely as well as proprly designed wall top electric fences have increased security to many who believed an existing wall couldn’t be electrified! Too thin wires, a bad join or faulty or leaking insulator will reduce the shock the intruder receives. An electric fence should make the shock as severe as possible.

ELECTRIC FENCE

 

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