A. INSTALLATION GUIDE – TABLE OF CONTENTS
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Installation and User guide – ECOROCK - Systems – 26-05-2016
TABLE OF CONTENTS
1.
THE BIOROCK SEWAGE TREATMENT SYSTEM ....................................................... 6
1.1.
General points ...............................................................................................................6
1.2.
Sizing …...………………………………………………………………………………………………………….….……6
1.3.
Precautions ....................................................................................................................6
1.4.
Identification ..................................................................................................................7
1.5.
Handling and transport ..................................................................................................7
2.
OPERATING PRINCIPLES OF YOUR BIOROCK® SYSTEM .......................................... 8
2.1.
Primary Tank – Operating principle ................................................................................8
2.2.
BIOROCK® Treatment Unit – Operating principle ..........................................................9
2.3.
BIOROCK® Treatment Unit – Technical ..........................................................................9
3.
INSTALLATION LAYOUTS ..................................................................................... 10
3.1 Installation layout n°1.: Gravity discharge (non-electric) ........................................... 10
3.2 Installation layout n°2.: Pumped discharge (pump after PT) ......................................10
3.3
Installation layout n°3.: Pumped discharge (pump after BIOROCK® unit) ..................10
4.
INSTALLATION OF THE TANKS ............................................................................ 11
4.1 Principles and constraints of installation works .......................................................... 12
4.1.1
Before installation of the complete system .................................................. 12
4.1.2
Installation of the Primary Tank .................................................................. 12
4.1.3
Installation of the BIOROCK® treatment unit .............................................. 12
4.2 Installation in dry ground conditions .......................................................................... 13
4.2.1
Installation and digging in dry ground conditions........................................ 13
4.2.2
Installation of the Tanks in dry ground conditions ....................................... 14
4.2.3
Backfilling in dry ground conditions ............................................................. 14
4.3 Installation in wet ground conditions .......................................................................... 14
4.4 Installation in specific sites .......................................................................................... 16
4.4.1
Installation in difficult areas and sites ......................................................... 16
4.4.2
Installation in difficult ground conditions .................................................... 16
4.4.3
Backfilling in difficult sites ............................................................................ 16
4.5 Installations under roads, courtyards or storage areas ............................................... 17
4.6 Other specific cases ..................................................................................................... 17
4.6.1
Incline too steep ........................................................................................... 17
5.
VENTILATION AND WATER DISTRIBUTION .......................................................... 18
5.1 Ventilation of the Primary Tank ................................................................................... 18
5.2 Ventilation of the BIOROCK® treatment unit .............................................................. 19
5.3 Water distribution ....................................................................................................... 19
5.4 BIOROCK® media ......................................................................................................... 20
5.5 Securing the lids ........................................................................................................... 20
6.
STOPPING AND RESTARTING THE SYSTEM .......................................................... 21
7.
CONFORMITY AND WORK COMPLETION ............................................................ 21
8.
RECOMMENDATIONS OF USE AND MAINTENANCE ............................................ 21
9.
COMPLIANCE WITH REGULATIONS AND STANDARDS .......................................... 21
10. WARRANTY ...................................................................................................... 22
