Government Polytechnic 2009 Diploma in Hospital Management Pottery - I - Question Paper

Q.1 (a) List forming methods and equipments used for forming. 07
(b) define in detail methods of glaze application with ceramic products. 07
Q.2
(a) What is slip. define preparation of slip with flow diagram. 07
(b) List equipments used for ginding & crusing. discuss any 1 in detail. 07
OR
(b) List equipments used for conveying. discuss any 1 in detail. 07
Q.3
(a) Write short notes (1) Ball Clay (2) Fire Clay 07
(b) discuss about preparation of wall tiles body with batch composition. 07
OR
Q.3 (a) Write short notes (1) China Clay (2) Lime stone 07
(b) discuss about preparation of ceramic glaze and glaze properties. 07
Q.4
(a) Write short notes on feldspar and quartz. 07
(b) discuss stage of firing with precaution needed during firing. 07
OR
Q. four (a) Write short notes on opacifier and colouring oxides. 07
(b) List kinds of kiln. discuss roller kiln in detail. 07
Q.5
(a) What is drying? List methods used for drying with equipments. 07
(b) List defects with cause and remedies for ceramic products. 07
OR
Q.5 (a) define current status of pottery industries in Gujarat and in India. 07
(b) define classification of pottery products. 07

Earning:   Approval pending.