Найдено: 48 053
Страна: 🇺🇿 Стандарты Узбекистана
Buildings and civil engineering works. Determination of the staining of porous substrates by sealants used in joints. Test without compression.
Resistance welding. Welding current measurement for resistance welding. Welding current meter with current sensing coil.
Road vehicles. Heavy commercial vehicles and buses. Mass moment of inertia measurement.
Building environment design. Design, dimensioning, installation and control of embedded radiant heating and cooling systems. Electrical heating systems.
Railway applications. Running time calculation for timetabling. Distance-speed diagrams and speed curves.
Measurement of radioactivity in the environment. Air: radon-222. Spot measurement method of the potential alpha energy concentration of its short-lived decay products.
Photography. Electronic still picture imaging. Picture transfer protocol (PTP) for digital still photography devices.
Surface chemical analysis. X-ray photoelectron spectroscopy. Measurement of silicon oxide thickness.
Timber Structures. Test methods. Withdrawal capacity of timber fasteners.
Aerospace series. Connectors, electrical, circular, scoop-proof, triple start threaded coupling, operating temperature 175°C or 200°C continuous. Lanyard release plug with grounding fingers. Type 1. Product standard.
Safety of packaging machines. Terminology and classification of packaging machines and associated equipment.
Male condoms. Guidance on the use of ISO 4074 and ISO 23409 in the quality management of condoms.
Carbon and low alloy cast steels for general applications.
Aerospace series. Cables, electrical, aircraft use. Test methods. General.
Copper and copper alloys. Copper profiles and profiled wire for electrical purposes.
Thermal performance of windows and doors. Determination of thermal transmittance by hot box method. Roof windows and other projecting windows.
Plastics piping systems. Glass-reinforced thermosetting plastics (GRP) pipes. Determination of the apparent initial circumferential tensile strength.
Microbiology of the food chain. Horizontal method for the detection and enumeration of Enterobacteriaceae. Detection of Enterobacteriaceae.
Road vehicles. Connection interface for pyrotechnic devices, two-way and three-way connections. Test methods and general performance requirements.
Sustainable procurement. Guidance.