Horizontal single-wall steel tanks with capacities between 1000 and 5000 litres, for the above ground storage of flammable and non-flammable water polluting liquids— 5 стр.
Horizontal double-wall steel tanks with capacities between 1000 and 5000 litres, for the above ground storage of flammable and non-flammable water polluting liquids— 3 стр.
Interfaces between data terminal equipment (DTE) and data circuit terminating equipment (DCE) in data networks; synchronous operation at the interface, adapted for DTEs with serial interfaces conforming to DIN 66020 part 1— 10 стр.
Horizontal double-wall steel tanks with capacities between 1000 and 5000 litres, for the above ground storage of flammable and non-flammable water polluting liquids— 3 стр.
