delete from  mmt_ods.test_instance where test_file_sheet_format='BUDNI_ARC';
delete from  mmt_ods.test_instance_engine_info where test_file_sheet_format='BUDNI_ARC';
 delete from mmt_ods.test_instance_tractor_info where test_file_sheet_format='BUDNI_ARC';
delete from mmt_ods.budni_air_cleaner_perf_results where test_file_sheet_format='BUDNI_ARC';
delete from mmt_ods.budni_test_observations where test_file_sheet_format='BUDNI_ARC';

delete from  mmt_ods.test_instance where test_file_sheet_format='BUDNI_BRK';
delete from  mmt_ods.test_instance_engine_info where test_file_sheet_format='BUDNI_BRK';
delete from mmt_ods.test_instance_tractor_info where test_file_sheet_format='BUDNI_BRK';
delete from mmt_ods.budni_brake_perf_parking_brake_test_results 
where test_file_sheet_format='BUDNI_BRK';
delete from mmt_ods.budni_brake_perf_service_brake_test_results
where test_file_sheet_format='BUDNI_BRK';
delete from mmt_ods.budni_test_observations
where test_file_sheet_format='BUDNI_BRK';

delete from  mmt_ods.test_instance where test_file_sheet_format='BUDNI_DBP';
delete from mmt_ods.test_instance_engine_info where test_file_sheet_format='BUDNI_DBP';
delete from mmt_ods.test_instance_tractor_info where test_file_sheet_format='BUDNI_DBP';
delete from mmt_ods.budni_drawbar_perf_results  where test_file_sheet_format='BUDNI_DBP';

delete from  mmt_ods.test_instance where test_file_sheet_format='BUDNI_FLD';	
delete from  mmt_ods.test_instance_engine_info where test_file_sheet_format='BUDNI_FLD';
delete from  mmt_ods.test_instance_tractor_info where test_file_sheet_format='BUDNI_FLD';
delete from  mmt_ods.test_instance_implement_info where test_file_sheet_format='BUDNI_FLD';
delete from mmt_ods.budni_field_perf_results where test_file_sheet_format='BUDNI_FLD';
delete from mmt_ods.budni_test_observations where test_file_sheet_format='BUDNI_FLD';



delete from  mmt_ods.test_instance 
where test_file_sheet_format='BUDNI_HDL';

delete from  mmt_ods.test_instance_engine_info 
where test_file_sheet_format='BUDNI_HDL';

delete from  mmt_ods.test_instance_tractor_info
where test_file_sheet_format='BUDNI_HDL';

delete from  mmt_ods.test_instance_tractor_info_misc
where test_file_sheet_format='BUDNI_HDL';

delete from mmt_ods.budni_hydraulic_maint_of_lift_load_results 
where test_file_sheet_format='BUDNI_HDL';

delete from mmt_ods.budni_hydraulic_power_test_results
where test_file_sheet_format='BUDNI_HDL';

delete from mmt_ods.budni_hydraulic_lifting_capacity_test_results 
where test_file_sheet_format='BUDNI_HDL';

delete from mmt_ods.budni_test_observations 
where test_file_sheet_format='BUDNI_HDL';

delete from mmt_ods.test_instance where test_file_sheet_format='BUDNI_HLG';

delete from mmt_ods.test_instance_engine_info where test_file_sheet_format='BUDNI_HLG';

delete from mmt_ods.test_instance_tractor_info where test_file_sheet_format='BUDNI_HLG';

delete from mmt_ods.budni_haulage_perf_results where test_file_sheet_format='BUDNI_HLG';

delete from mmt_ods.budni_test_observations where test_file_sheet_format='BUDNI_HLG';

delete from mmt_ods.test_instance where test_file_sheet_format='BUDNI_LCG';	 

delete from mmt_ods.test_instance_engine_info  where test_file_sheet_format='BUDNI_LCG';	

delete from mmt_ods.test_instance_tractor_info where test_file_sheet_format='BUDNI_LCG';	

delete from mmt_ods.budni_centre_of_gravity_location  where test_file_sheet_format ='BUDNI_LCG';

	 
delete from mmt_ods.test_instance where test_file_sheet_format='BUDNI_NMT';	 

delete from mmt_ods.test_instance_engine_info where test_file_sheet_format='BUDNI_NMT';	

delete from mmt_ods.test_instance_tractor_info where test_file_sheet_format='BUDNI_NMT';	

delete from mmt_ods.budni_noise_atmospheric_conditions where test_file_sheet_format='BUDNI_NMT';	

delete from mmt_ods.budni_noise_measurement_results where test_file_sheet_format='BUDNI_NMT';	

delete from mmt_ods.budni_test_observations where test_file_sheet_format='BUDNI_NMT';

delete from mmt_ods.test_instance where test_file_sheet_format='BUDNI_PTO';

delete from mmt_ods.test_instance_engine_info  where test_file_sheet_format='BUDNI_PTO';

delete from mmt_ods.test_instance_tractor_info  where test_file_sheet_format='BUDNI_PTO';

delete from mmt_ods.budni_pto_perf_results_summary  where test_file_sheet_format='BUDNI_PTO';

delete from mmt_ods.budni_test_observations  where test_file_sheet_format='BUDNI_PTO';

delete from mmt_ods.budni_pto_perf_results_details  where test_file_sheet_format='BUDNI_PTO';

delete from mmt_ods.test_instance where test_file_sheet_format='BUDNI_VMT';

delete from mmt_ods.test_instance_engine_info where test_file_sheet_format='BUDNI_VMT';


delete from mmt_ods.test_instance_tractor_info where test_file_sheet_format='BUDNI_VMT';

delete from mmt_ods.budni_vibration_measurement where test_file_sheet_format='BUDNI_VMT';

delete from mmt_ods.budni_test_observations where test_file_sheet_format='BUDNI_VMT';