Laboratory d.c. resistors1. Scope 1. 1 This recommendation applies to resistors intended for use as laboratory d . c. resistors (hereinafter referred to as resistors) comprising single or multiple resistors of accuracy Classes 0. 0005 . . . 0. 2 (5 ppM . . . 2 000 ppM) and single or multi decade resistors of accuracy Classes 0. 0005 . . . 5 (5 ppM . . . 50 000 ppM).

provides pressure fluctuation transposition methods for Francis turbines and pump-turbines operating as turbines

The introduction and scope have been merged

lashing and securing loads

which may contain explosive gas as well as combustible dust simultaneously

c) procedures to define reference values

With compliance and obedience to BS EN 17111

Vendors / Manufacturers and suppliers of heat resistant nickel alloy for aerospace

SIRI-SX uses a network model based on the CEN Transmodel conceptual model for Public Transport networks

They are directly associated with the safety of human life present in space or traveling through space

The standard does not include requirements for secondary zinc produced by remelting

This edition includes the following significant technical changes with respect to the previous edition

Manufacturers and suppliers of terminal junction systems for aerospace industry