CONTROL INSPECTIONS, 1 JANUARY - 30 JUNE 1967

THE PRINCIPAL RESULTS ARE GIVEN OF THE STATISTICAL PROCESSING OF RECORDS RELATING TO VEHICLE INSPECTIONS CARRIED OUT AT AB SVENSK BILPROVNING DURING THE PERIOD 1 JANUARY - 30 JUNE, 1967. DURING THIS PERIOD 1,077.248 MOTOR VEHICLE INSPECTIONS WERE CARRIED OUT AT THE 157 STATIONS. SEVEN PERCENT OF THE GREATEST PART, OR 71, OF THESE INSPECTIONS WERE CONTROL INSPECTIONS, AND 6%, OR 19, WERE RE-INSPECTIONS. THE REST RELATED MAINLY TO OTHER TYPES OF INSPECTIONS. BOTH THE PRESENT AND PREVIOUS PROCESSING OF RECORDS EMPLOYED DATA CONSISTING OF RECORDS SELECTED AT RANDOM. BASIC TABLES WERE COMPILED. SINCE THE COMPULSORY CONTROL INSPECTION IN 1967 ALSO COMPRISES VEHICLES OF YEAR MODELS 1963 AND 1964, THE NUMBER OF VEHICLES INSPECTED HAS BEEN INCREASED. AS A CONSEQUENCE, MOREOVER, THE VEHICLE POPULATION TESTED HAS BEEN REJUVENATED SUBSTANTIALLY. /AUTHOR/

• Corporate Authors:

  Swedish Car Testing Company /Sweden

  ,    
• Publication Date: 1967-11

Subject/Index Terms

• TRT Terms: Control groups; Inspection; Motor vehicles; Records management; Statistical analysis; Tables (Data)
• Uncontrolled Terms: Records
• Subject Areas: Data and Information Technology; Finance; Highways; Safety and Human Factors;

Filing Info

• Accession Number: 00219976
• Record Type: Publication
• Report/Paper Numbers: 53 pp
• Files: TRIS
• Created Date: Jul 15 1994 12:00AM