标准检索

Space systems — Pressure components and pressure system integration

Microbeam analysis — Analytical electron microscopy — Calibration procedure of energy scale for elemental analysis by electron energy loss spectroscopy

Non-destructive testing — Robotic ultrasonic test systems — General requirements

Agricultural irrigation equipment — Manually and hydraulically operated plastics valves — Amendment 1

Road vehicles — Sensors for automated driving under adverse weather conditions — Assessment of the cleaning system efficiency

Biotechnology — Biobanking — Requirements for human mesenchymal stromal cells derived from bone marrow

Spherical plain bearings — Spherical plain bearings rod ends for hydraulic fluid power cylinders

Cathodic protection of offshore wind structures

Fans — Determination of airflow propelled through an open personnel door by a positive pressure ventilator

Sports and recreational facilities — Impact surfacing testing device

Water-absorbent polyacrylate in urine absorbing products — Requirements

Potassium hydroxide for industrial use — Sampling — Test sample — Preparation of the main solution for carrying out certain determinations

Road vehicles — Qualification and certification of technical personnel dealing with natural gas vehicles (NGVs)

Concentrated date juice — Specifications and test methods

Method and requirements for plasma nitriding and follow-up PVD hard coatings on cold-work mould steels

Railway Applications — Running time calculation for timetabling — Part 1: Requirements

Fire safety engineering — Requirements governing algebraic formulae — Part 1: General requirements

Fire safety engineering — Requirements governing algebraic formulae — Part 2: Fire plume

Fire safety engineering — Requirements governing algebraic formulae — Part 3: Ceiling jet flows

Fire safety engineering — Requirements governing algebraic formulae — Part 4: Smoke layers