Пројекти

UV-C Devices — Safety information — Permissible human exposure

90.92   Одлука о измени или ревизији стандарда

Test dusts for evaluating air cleaning equipment

60.60   Стандард објављен

In situ test methods for high efficiency filter systems in industrial facilities

90.93   Одлука о потврђивању стандарда

Laboratory test of dust collection systems utilizing filter media with automatic online cleaning — Part 1: System utilizing integrated fans

60.60   Стандард објављен

Air filters for general ventilation — Part 1: Technical specifications, requirements and classification system based upon particulate matter efficiency (ePM)

90.92   Одлука о измени или ревизији стандарда

Air filters for general ventilation — Part 2: Measurement of fractional efficiency and air flow resistance

60.60   Стандард објављен

Air filters for general ventilation — Part 3: Determination of the gravimetric efficiency and the air flow resistance versus the mass of test dust captured

60.60   Стандард објављен

Air filters for general ventilation — Part 4: Conditioning method to determine the minimum fractional test efficiency

60.60   Стандард објављен

Test methods for evaluating degradation of characteristics of cleanable filter media

90.20   Почетак поступка преиспитивања стандарда

Test method to measure the efficiency of air filtration media against spherical nanomaterials — Part 1: Size range from 20 nm to 500 nm

90.93   Одлука о потврђивању стандарда

Test method to measure the efficiency of air filtration media against spherical nanomaterials — Part 2: Size range from 3 nm to 30 nm

90.60   Завршетак поступка преиспитивања стандарда

Guidance and recommendations on design, selection and installation of vents to safeguard the structural integrity of enclosures protected by gaseous fire-extinguishing systems

60.60   Стандард објављен

Guidance and recommendations on design, selection and installation of vents to safeguard the structural integrity of enclosures protected by gaseous fire-extinguishing systems — Amendment 1

60.60   Стандард објављен

Sampling and test method for cleanable filter media taken from filters of systems in operation

90.20   Почетак поступка преиспитивања стандарда

Requirements for aerosol filters used in nuclear facilities against specified severe conditions — Part 1: General requirements

60.60   Стандард објављен

Biological equipment for treating air and other gases — General requirements

60.60   Стандард објављен

Biological equipment for treating air and other gases — Requirements and application guidance for deodorization in wastewater treatment plants

60.60   Стандард објављен

Test method for the evaluation of permeability and filtration efficiency distribution of bag filter medium

60.60   Стандард објављен