This standard specifies material and performance requirements for disposable polystyrene cutlery which are intended for use in contact with food and drinks up to a maximum service temperature of 100°C. The disposable items which are for one time usage include knives, forks, spoons and stirrers.
SS 356-1991 history
1991SS 356-1991 SPECIFICATION FOR Disposable Polystyrene Cutlery