supply of as445 spare kit for shuttle valve of trident make air dryer, set consist of 04 items as per annexure enclosed.as445 spare kit for shuttle valve of trident make air dryer, set consist of 04 items as per annexure enclosed.,as445 spare kit for shuttle valve of trident make air dryer, set consist of 04 items as per annexure enclosed. make: trident only. note: firm should submit authorised dealership certificate along with tender otherwise offer will not be considered. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]