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ITU-T P.64 - Determination of sensitivity/frequency characteristics of local telephone systems
June 1, 2019 - ITU-T

The sending, receiving or side-tone sensitivity/frequency characteristic of a local telephone system (LTS) is usually measured directly. NOTE 1 - The sending, receiving or side-tone sensitivity/frequency characteristic can also be calculated provided that the relevant information of the telephone...

ISO 6779 - Test conditions for vertical internal type broaching machines — Testing of accuracy
May 1, 2019 - ISO

This document specifies, with reference to ISO 230-1, the geometric tests on vertical internal type broaching machines with vertical Z-axis providing the main cutting motion. It also specifies the applicable tolerances corresponding to the tests mentioned above for normalaccuracy vertical internal...

ISO 8299 - Nuclear fuel technology - Determination of the isotopic and elemental uranium and plutonium concentrations of nuclear materials in nitric acid solutions by thermalionization mass spectrometry
January 1, 2019 - ISO

This document specifies a method for the determination of the isotopic and elemental uranium and plutonium concentrations of nuclear materials in nitric acid solutions by thermal-ionization mass spectrometry. The method applies to uranium and plutonium isotope composition and concentration...

ASTM C1463 - Standard Practices for Dissolving Glass Containing Radioactive and Mixed Waste for Chemical and Radiochemical Analysis
February 1, 2019 - ASTM

These practices cover techniques suitable for dissolving glass samples that may contain nuclear wastes. These techniques used together or independently will produce solutions that can be analyzed by inductively coupled plasma atomic emission spectroscopy (ICP-AES), inductively coupled plasma mass...

CSA C22.2 NO 33 - Electrical safety requirements for cranes and hoists
January 1, 2019 - CSA

This Standard applies to all types of electric cranes, including electric overhead travelling cranes, and hoists for vertical lifting and lowering of freely suspended load for voltages of 750 V and less between conductors. The equipment specified in this Standard is intended for installation in...

CSA B44 - Safety Code for Elevators and Escalators Includes Requirements for Elevators, Escalators, Dumbwaiters, Moving Walks, Material Lifts, and Dumbwaiters With Automatic Transfer Devices
January 1, 2019 - CSA

Equipment Covered by This Code This Code covers the design, construction, operation, inspection, testing, maintenance, alteration, and repair of the following equipment and its associated parts, rooms, spaces, and hoistways, where located in or adjacent to a building or structure (see Section 1.2):...

CSA Z662 - Oil and gas pipeline systems
January 1, 2019 - CSA

There is a commentary available for this Clause. This Standard covers the design, construction, operation, maintenance, deactivation, and abandonment of oil and gas industry pipeline systems that convey a) liquid hydrocarbons, including crude oil, multiphase fluids, condensate, liquid petroleum...

IEC 60335-2-15 - Household and similar electrical appliances - Safety - Part 2-15: Particular requirements for appliances for heating liquids
November 1, 2018 - IEC

This clause of Part 1 is replaced by the following This International Standard deals with the safety of electrical appliances for heating liquids for household and similar purposes, their rated voltage being not more than 250 V. NOTE 101 Some appliances can be used for heating food. NOTE 102...

UL 1773 - UL Standard for Safety Termination Boxes
October 9, 2018 - UL

These requirements cover termination boxes rated 600 V or less that consist of lengths of bus bars, terminal strips, or terminal blocks with provision for wire connectors to accommodate incoming or outgoing conductors or both and are intended to be used in accordance with the National Electrical...

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