GOST 8774-75

Energy conservation. Household electrical refrigeration appliances. Efficient of energy consumption. Determination methods

Twine. Specifications

Safety of attractions. General requirements

Greenhouse gases. Part 1. Specification with guidance at the organization level for quantification and reporting of greenhouse gas emissions and removals

State system for ensuring the uniformity of measurements. Surface chemical analysis. Scanning-probe microscopy. Definition and calibration of the lateral resolution of a near-field optical microscope

State system for ensuring the uniformity of measurements. Standard means measuring laser output average power. Methods and means for verification