Method: SET_REL_REQUEST_KEYS
Method: DEL_REL_REQUEST_KEYS
Method: GET_REL_REQUEST_KEYS
Method: IMPORT_SW_COMP
Method: CHECK_OTYPNQF_DEL
Method: DEL_OTYPNRRV_INT
Method: OTYPNRRV_EXT_2_INT
Method: CHECK_OTYPNRRV_IN
Method: GET_OTYPNRRV
Method: CHECK_OTYPNRRV_REF_CONSISTENCY
Method: CHECK_OTYPNRRV_INT
Method: CHECK_CONSISTENCY_DB
Method: R_OTYPNRRV_REFERENCES