Standard Specification for Modular Gauge Boards (Includes all amendments and changes 8/13/2019).
NORMA vydána dne 1.8.2019
Označení normy: ASTM F707/F707M-94(2019)e1
Datum vydání normy: 1.8.2019
Počet stran: 5
Přibližná hmotnost: 15 g (0.03 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
This specification covers modular gage boards for mounting dial pressure gages and dial thermometers for miscellaneous shipboard applications. Gage boards under this specification are suitable for pressure gages and dial thermometers with either turret or back flanged type cases and with either back or bottom connections. Gage boards may be furnished in two types and grades, namely: Type I, Type II, Grade a, and Grade b. Unless otherwise specified the gage boards shall be manufactured from the specified carbon steel for Grade a and form the specified aluminum alloy for Grade b. Materials shall be capable of being bent at room temperature through the prescribed angle and direction without cracking on the outside of the bent portion. Unless otherwise specified, gage boards shall be drilled for mounting the specified dial sizes. When specified, drilling shall be limited to one size gage for either Type I or Type II gage boards. The dimensional requirements for the gage boards are detailed and illustrated.
Keywords:
dial pressure gauges, dial thermometers, modular gauge boards, pressure gauges,, ICS Number Code 47.020.70 (Navigation and control equipment)