Precision vernier callipers. Requirements and test methods Ingestion-build-44616 2 Selection

2 Selection

mooring devices and mooring system layouts

Identification

BS EN 1804-1 does not establish the additional requirements for:

Precision vernier callipers. Requirements and test methods Ingestion-build-44616 2 SelectionBS 887: 2008 Precision vernier callipers. Requirements and test methods BS 887: 2008 specifies requirements for the construction, for the accuracy at the reference temperature of 20 C and for the protection of metric and imperial precision vernier callipers with external and internal contact faces. BS 887 specifies requirements for metric callipers to measure lengths up to a maximum of 1 000 mm using a main scale and a vernier scale graduated to read