R101 Despite the lack of full endurance and speed trials and the fact that a proper investigation of the aerodynamic consequences of the extension had not been fully completed by the N.P.L., a Certificate of Airworthiness was issued on 2 October, the Inspectorate expressing their complete satisfaction with the condition of the R101 and the standards to which the remedial work had been carried out. The actual certificate was handed over to H. C. Irwin, the ship's captain, only on the day of her flight to India. R101 departed from Cardington on the evening of 4 October 1930 for its intended
R101 (South Africa) heading south) for about 1 Km up to the junction with the R513 East (Sefako Makgatho Drive, Formerly Zambezi Drive), where it becomes 1 road again to the north. Going North, It intersects with the R566 Road At Onderstepoort before crossing the N4 Platinum Highway. The R101, The R566 And The M1 Form A Ring-Road Around Annlin West (Separating Pretoria North and Wonderboom Airport). After Crossing The N4, the R101 becomes Old Warmbaths Road and follows the Apies River North-North-East for 27 Km, through Pyramid, to Hammanskraal. 6 Km North of Hammanskraal, just before Carousel Hotel, the R101 enters the