Hydrometry. Measurement of the rainfall intensity (liquid precipitation): requirements, calibration methods and field measurements1 Scope This Technical Report describes a method for calibrating rainfall intensity (RI) gauges and the measurement requirements to obtain accurate and compatible data sets from hydro meteorological networks, as a forerunner to the development of full hydro meteorological data collection standards. This Technical Report deals exclusively with catching type RI gauges (see Clause 3). It concentrates on the generic calibration, performance checking and

ISO 354:1985

alpha- and beta-calcium orthophosphate or other forms of calcium phosphate

Manufacturers of fibreboards

The other two parts are:

together with the wiring harness (prototype or standard test harness)

test procedure and expression of results with a test report that ensures the consistent performance of sheathing materials for cables

This European Standard specifies the applications and installation hole dimensions for EN standard

collision management system and protocol values for RFID systems for item identification operating at 13

sooner and more often

Protection against mechanical hazards

Although a number of MTF measurement techniques are described

BS 8521-2 provides for the establishment of a common signalling protocol over a public or private IP network to ensure that social alarm systems from different manufacturers exchange essential information and controls in a compatible manner