Second coat of paint is done after minim. of
(i) 2 Hrs after first coat
(ii) 4 Hrs after first coat
(i) 6 Hrs after first coat
(iv) 8 Hrs. after first coat
(i) 2 Hrs after first coat
(ii) 4 Hrs after first coat
(i) 6 Hrs after first coat
(iv) 8 Hrs. after first coat