|Design criteria for displacement ventilation in administrative buildings (1 st part) 47 MB|
|NICKEL J.||2 - 8|
|Radiant heating panels in steam systems 47 MB|
The paper presents typical applications and design rules for hydronic radiant heating panels in industrial halls, where steam is used in primary energy system. Practical examples of pressure-dependent and pressure-independent connections of panels are given.
|Kotrbatý M.||9 - 12|
|Condensate Irom gas-fired condensing boilers 47 MB|
The paper treats of the condensate from combustion products in condensing boilers. Presented data are useful for practice.
|Gabriel V.||13 - 15|
|Heating period 1997/98 from the view point of climatic data 47 MB|
The paper presents comprehensive information about the last heating period in Prague. The climatic data measured in Prague - Karlov observatory are presented in tables and graphs giving the necessary figures for the calculation of heating energy demand.
|Ptáková D.||17 - 23|
|From efficiency to utilisation lactor 47 MB|
The paper deals with recent methods of heat sources assessment using the factor of utilisation. Presented information is based on firm's documents which were translated and modified with kind permission from Viessmann company.
|Bašta J.||24 - 27|
|Ventilation in prelabricated blocks of flats (2nd part) 47 MB|
|Stárek L.||28 - 32|
|Heating system and indicators for heat costs proportioning 47 MB|
The issue ot heat costs proportioning indicators is discussed with tocus on their location and design, and reading ot indicated quantities.
|Berounský V.||33 - 39|
|Air ionisation in the spa of Jáchymov 47 MB|
The paper presents the results of indoor and outdoor measurements of air ionisation in Jachymov spa. The results have been compared to the values, which are usual in other localities. The effect of air ionisation on health is discussed.
|Lajčíková A.||40 - 42|
|Hardness of water in Prague 47 MB|
The paper deals with one of the properties of drinking water, i.e. hardness. Three drinking water sources (Káraný, Želivka, Podoll) for Prague city water main are mentioned and the content of Ca+Mg (mmol/I), Ca (mg/I) and Mg (mg/I) in drinking water is presented.
|Kožíšek F., Kos J.||43 - 45|
|Protecting collections against biological harm 47 MB|
The methods used in museums, archives and galleries to protect the collections against biological harm. The basic preventive arrangement is to ensure an optimum microclimate.
|Kopecká I.||46 - 48|
|Simulation Model Calibration of Room Internal Environment 47 MB|
The simulation model of the existing room internal environment was calibrated. The measured parameters air temperature and resultant temperature were compared with the results of computer simulation. The data measured by hydrometeorological station in Prague were used for external climate definition. Statistical analysis of investigated parameters showed very good agreement of simulation model with reality.
|Dunovská T||49 - 49|
|Verilication of the results Irom mathematical modelling by measurement under operating conditions (2nd part) 47 MB|
|Neužil M., Procházková D.||50 - 55|