Normas ISO

Information technology -- International Standardized Profile RA -- Relaying the Connectionless-mode Network Service-- Part 10: Token Ring LAN subnetwork-dependent, media-dependent requirements

Information technology -- International Standardized Profile RA -- Relaying the Connectionless-mode Network Service-- Part 11: Definition of profile RA51.53, relaying the Connectionless-mode Network Service between CSMA/CD LAN subnetworks and Token Ring LAN subnetworks

Acoustics -- Laboratory tests on noise emission from appliances and equipment used in water supply installations-- Part 2: Mounting and operating conditions for draw-off taps and mixing valves

Meat and meat products -- Enumeration of Pseudomonas spp.

Information technology -- 130 mm optical disk cartridges for information interchange -- Capacity: 2 Gbytes per cartridge

Fire extinguishing media -- Foam concentrates-- Part 1: Specification for low expansion foam concentrates for top application to water-immiscible liquids