Radio interference characteristics of overhead power lines and high-voltage equipment. Part 2: Metho...
The methods of measurement detail the techniques and procedures for
use when measuring fields on site near to an overhead line and also
the techniques and procedures for making laboratory measurements of
interference voltages and currents generated by line equipment and
accessories.
The procedures for determining limits define the expected values of
radio noise field and the width of the "…
Directives for fixing asbestos-cement corrugated and asymmetrical section sheets and fittings for ro...
Gives guidelines for design, laying and fixing, and maintenance of roofs of asbestos-cement corrugated or asymmetrical section sheets. Is applicable to the conditions most often found on buildings, wherever they are sited. For special or exceptional laying conditions, particular instructions, additional to those given in this Standard, are required.
Recommended Practice for the Site Preparation, Foundation, and Anchorage of
Mobile Homes
Intended to provide guidance to inspectors, installers, and
owners of mobile homes and includes requirements for the
following features of mobile home installation:
(a) site preparation;
(b) foundations;
(c) anchorage; and
(d) skirting.
Liquid flow measurement in open channels by weirs and flumes — V-shaped broad-crested weirs
Specifies a method for the measurement of subcritical flow in small rivers and artificial channels using V-shaped broad-crested weirs. Covers also selection of site and installation conditions, measurement of head, discharge equations and errors in flow measurement and contains three annexes.
Specifies the characteristics of polyethylene film, commonly called sleeving and used as additional protection against corrosion of pipelines particularly when laid in aggressive soil conditions. This film takes the form of a sheet or tube and is fitted around the pipes on site immediately before pipe laying.
