supply of science lab supply of equipment / chemicals / model for science lab , total amount for biology lab – equipment / model - as mentioned in annexure 3 , total amount for biology lab – slides - as mentioned in annexure 3 , total amount for physics and chemistry lab-equipment- as mentioned in annexure 3 , total amount for mathematics lab – equipment - as mentioned in annexure 3 , total amount for social lab – chart / model - as mentioned in annexure 3 , total amount for vi. chemistry-chemicals - as mentioned in annexure 3 , lab table ( wooden 8x 4 ) -as mentioned in annexure 3 , white board size 6x4 - as mentioned in annexure 3 , providing and laying vitrified floor- as mentioned in annexure 3 , wall painting with acrylic emulsion paint- as mentioned in annexure 3