Safety requirements for heating installations with flow temperatures up to 110 °C; open and closed type hot water installations up to 300000 kcal/h with thermostatic protection— 10 стр.
Safety requirements for heating installations with flow temperatures up to 110°C; open and closed heating installations and boilers with a watervolume of max. 10 litres up to 150 kW with thermostatic safety protection— 8 стр.
Safety requirement for heat generating installations with flow temperatures up to 120 °C; closed water-heating-plants with thermostatic safety requirements with a static height of more than 15 m or heat-output of more than 350 kW
Process heat installations for more than one kind of energy; one boiler for solid fuel and one for oil or gas and only one chimney; safety requirements and tests— 10 стр.
Process heat installations for more than one kind of energy; one boiler for solid fuel and one for oil or gas and only one chimney; safety requirements and tests— 10 стр.
Contract procedures for building works - Part C: General technical specifications for building works; Systems for heating and central water heating— 21 стр.
