gypsum plaster seminar
Post on 21-Nov-2015
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*TOPICPLASTER OF PARIS PLASTERING
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*WHAT IS P.O.P PLASTERING?
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*PRECAUTIONS !ALL BRICKWORK SHOULD BE DRY & FREE FROM DAMP & HUMID CONDITION.
FOR FULL STRENGTH PLASTER SHOULD BE MIXED IN SPECIFIC RATIO i.e 1:2.
LOSS OF WATER IN HOT & DRY CONDITION SHOULD BE AVOIDED.
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*PROPERTIES OF PLASTER OF PARIS
IT IS FIRE RESISTANCE. IT IS LIGHT WEIGHT. IT HAS SOUND INSULATING PROPERTIES. IT HAS GOOD ADHESION TO FIBROUS MATERIAL. IT SETS WITH LITTLE CHANGE IN VOLUME. IT IS NO SHRINKAGE ON DRYING.
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*12PROCEDURE OF APPLICATION OF GYPSUM ON WALLS AND CEILLING!
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*123
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*123
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*231. MIXING2. PUNNING
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*122234LEVELING
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*12
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* Application of Paint on Gypsum Plaster1234
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*CONCLUSION !GYPSUM PLASTERHAS BECOME COMPULSORY IN MORDEN BUILDING CONSTRUCTION.
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