BS EN 12831:2003
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Heating systems in buildings. Method for calculation of the design heat load
Hardcopy , PDF
31-07-2017
English
30-09-2013
FOREWORD
INTRODUCTION
1 SCOPE
2 NORMATIVE REFERENCES
3 TERMS, DEFINITIONS AND SYMBOLS
4 PRINCIPLE OF THE CALCULATION METHOD
5 GENERAL CONSIDERATIONS
6 DATA REQUIRED
7 TOTAL DESIGN HEAT LOSS FOR A HEATED SPACE - BASIC CASES
8 DESIGN HEAT LOAD
9 SIMPLIFIED CALCULATION METHOD
ANNEX A (INFORMATIVE) BASIC PARAMETERS ON HUMAN COMFORT
IN INTERIOR THERMAL ENVIRONMENTS - SIGNIFICANCE
OF OPERATIVE TEMPERATURE IN HEAT LOAD
CALCULATIONS
ANNEX B (INFORMATIVE) INSTRUCTIONS FOR DESIGN HEAT LOSS
CALCULATION FOR SPECIAL CASES
ANNEX C (INFORMATIVE) EXAMPLE OF A DESIGN HEAT LOAD
CALCULATION
ANNEX D (NORMATIVE) DEFAULT VALUES FOR THE CALCULATIONS
IN CLAUSES 6 TO 9
BIBLIOGRAPHY
National Annex NA (informative) - Guidance for the use of
BS EN 12831:2003
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