Surface plates — Part 2: Granite
NORMA vydaná dňa 22.11.1990
Designation standards: ISO 8512-2:1990
Publication date standards: 22.11.1990
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: International technical standard
Kategória: Technické normy ISO
Description / Abstract: Specifies requirements for rectangular or square cast iron surface plates ranging from 160 mm x 100 mm to 2 500 mm x 1 600 mm, as preferred sizes, in four grades of accuracy 0, 1, 2 and 3.