Includes: This instruction covers the procedure for the routine maintenance of batteries - sealed and top up type - and associated battery charging equipment installed on A.C. & D.C. Electrified Lines. Excludes: -
Includes: This instruction covers the routine maintenance of 25 kV Auxiliary Transformers located at signal supply points (i.e. PSP, ASP, etc..). Excludes: Voltage Regulators (these are covered in NR/DIST C07a)
Includes: This instruction covers the routine inspection and maintenance of all 25 kV A.C. switching station buildings including brick buildings, metal clad cabins and Structure Mounted Outdoor Switchgear ancillary equipment enclosures. Excludes:
This SAE Recommended Practice establishes a standard method to perform screening test sequences that identify a brake friction material's effectiveness under various test conditions. The result is an evaluation of brake friction material effectiveness under a set of defined braking conditions...
The CD ReWritable (CD-RW) system gives the opportunity to write, erase, overwrite and read CD information. The recorded CD-RW disc has a lower reflectivity than a "Red Book compatible" disc, so it must be played back on "CD-RW enabled CD-players". A CD-RW enabled CD-player can...
This recommended practice contains dimensions and tolerances for outboard mounted brake drums and disc wheel hubs in the interface areas. This recommended practice is intended for outboard mounted brake drums and disc wheel hubs commonly used on class 7 and 8 commercial vehicles....
The CD Recordable (CD-R) system gives the opportunity to write once and read many times CD information. The recorded CD-R disc is „Red Book compatible‟, so it can be played back on conventional CD-players. The CD-R format gives the possibility for both Audio and Data recording.