ISSUE 4 OF THE EDILITATEA MAGAZINE HAS BEEN RELEASED!

CONTENTS:

Introductory Word - BURNAR FLORIAN..................................................................................................................................2

Prominent Personalities in the Field of Public Services: Stan Vidrighin
- FLORESCU CONSTANTIN, BORCA CRISTINA, MIREL ION..................................................................................................3

Technical and Economic Justification of the Rehabilitation of Drinking Water and Sewerage Distribution Networks

- ALEXANDRESCU CONSTANTIN, RAUTU RADU STEFAN..................................................................................................8

Relining, the Magic Solution for Rehabilitations - AMIANTIT PIPE SYSTEMS..................................................................................15

Portrait – Young Specialists - COSOIU IOAN COSTIN, PARASCHIV LAURENTIU................................................................17

Sludge pelletizing lines after drying. Judicious recovery - GENERAL INDUSTRIAL REPAIRS................19

Regional project for the development of water and wastewater infrastructure in Arges County

in the period 2014-2020 - BURCUS MIHAI, LECA VALENTIN, DUMITRU MARIANA, MIHAESCU MARIA.................................21

Wilo Group, winner of the German Sustainability Award 2020! - WILO ROMANIA.................................................24

Faculty of Plant Engineering, Technical University of Cluj-Napoca - BACOTIU CIPRIAN..................................25

VIVAB tests volatile fatty acids - Online analyzer - HACH LANGE ROMANIA.............................................................26

The importance of static calculation in the design of sewage systems - STEINZEUG KERAMO..................................................28

Conversion of static clarifiers into suspension clarifiers. Case Study - Ggaba II Water Plant, Uganda

- RACOVITEANU GABRIEL, JERCAN ALEXANDRU............................................................................................................29

Faculty of Hydrotechnics - A benchmark for professionals in the field
– DIMACHE NICOALE ALEXANDRU, RACOVITEANU GABRIEL..................................................................................................36

Correct application of flocculants in long-term sludge treatment - ECO SISTEM PROIECT .....................38

The best water - a solid reason – TRM..................................................................................................................................39

Licensing water operators in the United States of America and in Romania. A parallel

- RADULESCU DAN, MARCU CATALINA, DRAGOMIR MARIUS..................................................................................40

Faculty of Civil Engineering, Politehnica University of Timisoara - FLORESCU CONSTANTIN..........................................51

TeraPlast - Complete, professional solutions for water, sewage and gas networks – TERAPLAST.................................53

Qualitative, on-line analysis in drinking water networks – PIPE::SCAN System – TEHNOINSTRUMENT..................................55

Results of the Photography Contest no. 4 - RACOVITEANU GABRIEL ...........................................................................56

Efficient solutions for cleaning and maintenance of sewage networks - VESTRA INDUSTRY..................................................58

Problems of wastewater treatment from industrial enterprises

- ?.F.LICHII, ?.I. RUSNAC, V.V. COZLOVSCHII, E.F. NARTEA, ?.B. LARIN............................................................................60

EDILITATEA MAGAZINE AWARDS – 2020 EDITION!..................................................................................................................68

Integrated water management project with water treatment and pre-purification station successfully implemented
by CVWATER within the Bacau County Emergency Hospital – CVWATER..................................................................70

Integrated waste management system in Salaj County - BIRSAN CRISTIAN CLAUDIU..................................................72