8
6 Placement and installation
6.1 Regulations and directives
a) for the heating system
ČSN 06 0310 Heat systems in buildings – Design and mounting
ČSN 06 0830 Heat systems in buildings – Securing devices
ČSN 07 7401 Water and steam for heat energetic equipment with steam operation pressure up to 8 MPa
EN 15502-1 Gas fuel boilers for central heating - Part 1: General requirement and tests
EN 15502-2-1 Gas fuel boilers for central heating - Part 2-1: A special norm for design C and boilers in
designs B2, B3 and B5, with nominal heating input up to 1 000 kW
EN 677 Gas fuel boilers for central heating – Special requirements for condensing boilers with
nominal heating power up to 70 kW
b) for the chimney
ČSN 73 4201 Design of chimneys and flue gas ducts – Design, fulfilment and connection of fuel
consumers
c) regarding to fire-fighting regulations
ČSN 06 1008 Fire safety of heat equipment.
EN 13501 – 1 + A1 Fire classification of building products and building structures – Part 1: Classification
according to results of tests for reaction to fire
d) for the hot water heating system
ČSN 06 0320 Heat systems in buildings – Preparation of hot water – Development and design
ČSN 06 0830 Heat systems in buildings – Securing devices
ČSN 75 5409 Indoor water distributions
e) for electric network
ČSN 33 0165 ed 2 Marking of conductors by colors or digits. Execution of provisions.
ČSN 33 1500 Electric-technical regulations. Revisions of electric devices.
ČSN 33 2000–1 ed 2 Low voltage electric installation – Part 1. Basic aspects, determination of basic
characteristics, definitions.
ČSN 33 2000–4–41 ed 2 Low voltage electric installation – Part 4-41: Protective measures to ensure safety –
Protection against electric shock
ČSN 33 2000-5-51 ed 3 Low voltage electric installation – Part 5-51. Selection and construction of electric
devices – General regulations
ČSN 33 2000-7-703 ed.2 Electric installation of buildings – Part 7-703. Special equipment and equipment in
special objects - Rooms and cabins with sauna stoves.
ČSN 33 2130 ed 3 Low voltage electric installation – Inside electric distributions.
ČSN 33 2180 Electric-technical regulations ČSN. Connection of electric devices and consumers.
ČSN 34 0350 ed.2 Safety requirements for movable power supplies and cords.
EN 60079-10-1 Explosive atmospheres – Part 10-1: Determination of dangerous premises – Explosive
gaseous atmospheres
EN 60079-14 ed.3 Explosive atmospheres – Part 14: Development, selection and performance of electric
installations
EN 60335 – 1 ed.3 Electric consumers for household and similar purpose – Safety – Part 1: General
requirements.
EN 60335-2-102 Electric consumers for household and similar purpose – Safety – Part 2-102: Special
requirements for consumers combusting gaseous, oil and solid fuels, containing electric
connections.
EN 60 445 ed. 4 Basic and safety principles for the human-machine interface, marking and identification
– Identification of clamps of subjects, ends of conductors and conductors
f) for gas distribution
EN 1775 Gas supply - Gas pipelines in buildings - Maximal operation pressure <= 5 bar -
Operation requirements.
EN 12007-1 Equipment for gas supply - Gas pipeline with maximal operation pressure up to 16 bar
including - Part 1: General functional requirements
EN 12007-2 Equipment for gas supply - Gas pipeline with maximal operation pressure up to 16 bar
including - Part 2: Specific functional requirements for polyethylene (maximal operation
pressure up to 10 bar including)
EN 12007-3 Equipment for gas supply - Gas pipeline with maximal operation pressure up to 16 bar
including - Part 3: Specific functional requirements for steel
EN 12007-4 Equipment for gas supply - Gas pipeline with maximal operation pressure up to 16 bar
including - Part 4: Specific functional requirements for reconstruction
ČSN 07 0703 Boiler rooms with gas fuel equipment.
