Day: June 24, 2018

Link: ISO 7176-6:2018 Wheelchairs Determination of maximum speed of electrically powered wheelchairs
Source: BSI Standards

Electric cables
Communication transmission lines
Communication cables
Installation
Wire transmission (telecommunication)
Electric power distribution
Telecommunication systems
Construction systems
Telecommunication
Building services
Performance

Link: BS EN 50173-6:2018 Information technology. Generic cabling systems Distributed building services
Source: BSI Standards

Titanium
Niobium
Copper
Current measurement
Direct current
Electric conductors
Electric wires
Electric current
Superconductors
Electrical conductivity
Superconductivity

Link: IEC 61788-24:2018 Superconductivity Critical current measurement. Retained critical current after double bending at room temperature of Ag-sheathed Bi-2223 superconducting wires
Source: BSI Standards

Link: ISO 4957:2018 Tool steels
Source: BSI Standards

Link: ISO 8528-2:2018 Reciprocating internal combustion engine driven alternating current generating sets Engines
Source: BSI Standards

Link: IEC/TR 62240-2:2018 Process management for avionics. Electronic components capability in operation Semiconductor microcircuit lifetime
Source: BSI Standards

Hazards
Recycling
Quality
Safety
Urban areas
Water

Link: ISO 20761:2018 Water reuse in urban areas. Guidelines for water reuse safety evaluation. Assessment parameters and methods
Source: BSI Standards

Link: ISO 17708:2018 Footwear. Test methods for whole shoe. Upper sole adhesion
Source: BSI Standards

Link: IEC 62386-221:2018 Digital addressable lighting interface Particular requirements for control gear. Demand response (device type 20)
Source: BSI Standards

Link: ISO 4264:2018 Petroleum products. Calculation of cetane index of middle-distillate fuels by the four variable equation
Source: BSI Standards