export declare type NormMasterApiModel = {
    normCode: string;
    description: string;
    unit: string;
    resources: NormResourceMasterApiModel[];
};
export declare type NormResourceMasterApiModel = {
    materialCode: string;
    materialType: string;
    defaultSpec: string;
    defaultFactor: number;
};
declare function getItemsAsync(codes?: string): Promise<NormMasterApiModel[]>;
declare function getItemByCodeAsync(normCode: string): Promise<NormMasterApiModel>;
declare function upload(files: File[]): Promise<any>;
declare const service: {
    getItemsAsync: typeof getItemsAsync;
    getItemByCodeAsync: typeof getItemByCodeAsync;
    upload: typeof upload;
};
export default service;