Specification for light rails and fishplates for use at mines Ingestion-build-115288 This version incorporates Corrigendum No

This version incorporates Corrigendum No

This type of specification can continue to be used

for maintaining a high degree of confidence that workers are unlikely to be exposed to concentrations exceeding the occupational exposure limit values OELVs

for the accuracy at the reference temperature of 20 degrees C and for the protection of metric and imperial precision vernier callipers with external and internal contact faces

or architectural sites is great enough to pose a severe accidental exposure hazard

Specification for light rails and fishplates for use at mines Ingestion-build-115288 This version incorporates Corrigendum No