Measurement and calculation methods of electric energy balance for pumped liquid transportation systems

Standard published on 18.12.2013

Economical operation for centrifugal, mixed flow and axial flow pump systems

Standard published on 21.5.2021

Methods for chemical analysis of soda-lime-silica glass

Standard published on 15.10.2008

Economical operation for the fan system

Standard published on 27.5.2008

Methods for calculating and evaluating the economic benefits of energy saving project

Standard published on 31.10.2025

Steel hammers - General technical requirements

Standard published on 30.12.2008

The method of editing tidal tables and tidal stream charts for ship

Standard published on 4.6.1992

Thermal insulation - Determination of steady-state thermal transmission Properties - Calibrated and guard hot box

Standard published on 30.6.2008

Pretensioned spun concrete piles

Standard published on 6.8.2023

Test method for building sealants Part 1:Specifications for test substrates

Standard published on 17.12.2002