supply of supply of exterior painting system , supply of exterior painting system as per rdso specification no m&c/pcn/100/2018 or latest for painting of wap7 lo comotive as per the following specification and quantity , consisting of 7 items as given below: 1) full gloss two pack pu paint of si gnal white ral-9003 colour - 40 liters/set. 2) full gloss two pack pu paint of signal red ral-3001 colour - 5 litres/set. 3) full gloss two pack pu paint of stone grey ral-7030 colour - 10 litres/set. 4) epoxy polyurethane surfacer two pack - 20 litres/set. 5) ligh t weight body filler for metal body as per rcf spec. mdts -176 rev.04 or latest (in 1 kg container) - 5 kg/set. 6) pu finish thin ner compatible with pu finish paint (in 10 litre container) - 20 litres/set. 7) pu anti-graffiti clear coat as per rdso specification n o. m&c/pcn/127-2020 - 5 litres/set. make: asian paint (or) berger (or) nippon (or) dulux (or) nerolac (or) birla opus (or) indigo (or) similar. note: sample for each item to be got approved before effecting bulk supply.material should be supplied in staggered suppl y of 2 spells. [ warranty period: 54 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]