Operation of process plants - Energy efficiency of process plants - Fouling in heat exchangers and columns.

Norma vydána dne 1.9.2026

Process engineering plants - Modular plants - Fundamentals and planning modular plants.

Norma vydána dne 1.9.2026

Aerospace series - Circuit breakers, single-pole, temperature compensated, rated currents 20 A to 50 A - Part 004: UNC thread terminals - Product standard.

Norma vydána dne 1.9.2026

Minimum requirements for application of fastening systems and tools - Applications in the vehicle and parts industry.

Norma vydána dne 1.9.2026

Technical characteristics and methods of measurement for equipment for generation, transmission and reception of Digital Selective Calling (DSC) in the maritime MF, MF/HF and/or VHF mobile service - Part 6: Class M DSC.

Norma vydána dne 1.9.2026

Short Range Devices (SRD) operating in 1 GHz to 40 GHz - Harmonised Standard for access to radio spectrum - Part 2: Radiodetermination equipment for location tracking applications operating in the frequency range 2,4 GHz to 2,4835 GHz.

Norma vydána dne 1.9.2026

Environmental Engineering (EE) - Measurement method for energy consumption of Customer Premises Equipment (CPE).

Norma vydána dne 1.9.2026

Environmental Engineering (EE) - Measurement methods and limits for power consumption in broadband telecommunication networks equipment.

Norma vydána dne 1.9.2026

Amplifiers and active antennas for TV broadcast reception in domestic premises - Harmonised standard for access to radio spectrum.

Norma vydána dne 1.9.2026

Aerospace series - P, Q and saddle clamps with rubber cushion - Technical Specification.

Norma vydána dne 1.9.2026