Completed sites

Reconstruction of a pump connection in Merichleri - rebuilding the pipework manifold from PE pipes and fittings with shut-off valves around the pump. The site is in progress.

• Reconstruction of the pump's pipework manifold
• PE pipes, fittings and electrofusion joints
• Shut-off valves around the pump
• The site is in progress

The start (9 September) of our most ambitious project of the year - water mains for 9 sprinkler irrigation systems for Elit 2095, with PE pipes from DN125 to DN400. In the first 10 working days, 3695 m of mains have been laid. The project is in progress.

• Water mains for 9 sprinkler irrigation systems
• DN400 PN10 - 2408 m
• DN400 PN6 - 800 m
• DN315 PN10 - 1949 m
• DN250 PN10 - 284 m
• DN200 PN10 - 3051 m
• DN160 PN10 - 594 m
• DN125 PN10 - 594 m

Construction of a new irrigation main at Dimchevo with a water intake from a reservoir (the Mandra reservoir) - 3300 m of Ø250 HDPE pipe with 27 hydrants for hose-reel irrigation machines, 10 air-valve shafts and 10 drain (washout) shafts. The site is complete.

• Irrigation main from Ø250 HDPE pipe - 3300 m
• 27 hydrants for hose-reel machines
• 10 air-valve shafts
• 10 drain (washout) shafts
• Water intake from a reservoir (Mandra)

Connecting Valley centre-pivot machines to the supply main for Katrig ET - foundation, riser with shut-off valves and the tie-in to the main. The pivots are ready to irrigate as soon as the pump arrives.

• Tying Valley centre pivots into the main
• Tie-in at the pivot centre with shut-off valves
• Electrofusion and butt welding of the joints
• Ready to irrigate once the pump arrives

A new supply main from HDPE pipes for Agro MM - delivery of the pipes, butt welding and laying across the fields. The site is in progress.

• Supply main from HDPE pipes
• Delivery of the pipes on site
• Butt welding and laying of the main
• The site is in progress

Construction of a new water main near Malo Konare - butt-welded HDPE strings, trench excavation and laying the main across the fields. The site is in progress.

• Butt welding of HDPE pipes into long strings
• Trench excavation for the main
• Laying the main across the fields
• The site is in progress

A new supply main for Agro MM feeding two irrigation systems - 1280 m of Ø280 HDPE pipe, butt-welded and laid in 4 days. The water is taken from an irrigation canal via a reinforced-concrete intake structure.

• Supply main from Ø280 HDPE pipe
• Total length 1280 m
• Feeds two irrigation systems
• Completed in 4 days
• Reinforced-concrete water intake from an irrigation canal

Construction of a new supply main for Agro MM - 864 m of Ø315 HDPE pipe, butt-welded and laid in two and a half days. The first of four fields in the project.

• Supply main from Ø315 HDPE pipe
• Total length 864 m
• Butt welding and laying of the main
• Completed in two and a half days
• First of four fields in the project

Construction of a new water main near Konyovo - butt-welded HDPE strings, trench excavation and laying the main across the fields. The site is in progress.

• Butt welding of HDPE pipes into long strings
• Trench excavation for the main
• Laying the main across the fields
• Electrofusion welding of fittings and flanged joints
• The site is in progress

Construction of a new water main for Elit 2095 in Popovitsa. The linear section: butt-welded and laid HDPE mains - Ø280 - 645 m, Ø160 - 370 m and Ø125 - 708 m, delivered in 5 days. Centre pivots are connected to the main and a pump station with Grundfos pumps and a reservoir has been built. The system is ready to irrigate.

• Water main from HDPE pipes, butt welding
• Ø280 - 645 m
• Ø160 - 370 m
• Ø125 - 708 m
• Linear section completed in 5 days
• Connection of centre pivots to the main
• Pump station with Grundfos pumps and a reservoir

Start of a new supply main from Ø355 HDPE pipes - delivery of the pipes, butt welding into long strings and pulling/laying across the fields. The site started before Christmas and is in progress.

• Supply main from Ø355 HDPE pipes
• Butt welding of the pipes into long strings
• Pulling and laying the main across the fields
• The site is in progress

Preparation and laying of a new supply main for Enfo Agro OOD - delivery of HDPE pipes, butt welding into long strings and laying the main across the farmland. The site is in progress.

• Delivery of HDPE pipes for the supply main
• Butt welding of the pipes into long strings
• Laying the main across the farmland
• Preparation for connecting the irrigation system

Construction of a supply main with a water intake from a reservoir, feeding a centre-pivot irrigation system - butt welding and laying of HDPE pipes, pulling the main through the fields, supply of pumps and a diesel generator, and installing the pivot with shut-off valves. The site is complete.

• Water intake from a reservoir and supply main
• Butt welding and laying of HDPE pipes
• Pulling the main through the fields
• Supply of pumps and a diesel generator for the pump station
• Pivot centre installation with shut-off valves

Construction of a water main feeding hose-reel irrigation machines for farmland - laying HDPE pipes with branch connections and nodes.

• Water main for hose-reel irrigation machines
• HDPE pipe laying with butt and electrofusion welding
• Branch connections and nodes for the irrigators
• Farmland, Bozduganovo

Installation of a Ø500 outlet (discharge) pipe at the Debar dam - pipe laying with flanged connections, a shut-off valve and an air valve.

• Installation of a Ø500 outlet pipe
• Flanged connections and shut-off valve
• Air valve installation
• Site: Debar dam, Parvomay area

Construction of a drip irrigation system for orchards totalling 1,000 dka (decares) near Bulgarevo - supply mains, a water intake node and shut-off valve assemblies.

• Drip irrigation system for orchards
• Irrigated area: 1,000 dka
• Supply mains with fittings and shut-off valves
• Water intake node and valve assemblies

Installation of a pump at the pivot centre - connection to an HDPE manifold with shut-off valves and flanged joints, with electrofusion welding of the pipes.

• Pump installation at the pivot centre
• Connection to an HDPE manifold
• Shut-off valves and flanged joints
• Electrofusion welding of the pipes

The completed irrigation system is in full operation - the centre-pivot machines are watering the maize fields, the pump station is running and the water intake feeds the mains. The result of every stage of the site.

• Centre-pivot machines in operation
• Running pump station with a frequency converter
• Water intake feeding the mains
• Irrigation of the maize fields

A branch from two Ø400 asbestos-cement (eternit) pipes and joining of the two mains to feed drip irrigation. The system is ready for the pivots in the autumn.

• Branch (tap-in) from two Ø400 asbestos-cement pipes
• Joining of the two mains into a common manifold
• Installation of shut-off valves
• Preparation for drip irrigation supply

Assembly of centre-pivot irrigation machines on the completed foundations and commissioning. The site is complete.

• Assembly of centre-pivot irrigation machines
• Span assembly and connection to the supply main
• Pump station with shut-off valves
• Commissioning - the pivots are irrigating

Construction of reinforced-concrete foundations for centre-pivot irrigation systems - excavation, formwork, reinforcement and concreting.

• Reinforced-concrete foundations for pivots
• Excavation, formwork and reinforcement
• Concreting of the foundations
• For centre-pivot irrigation systems

Supply and installation of pipes, fittings and shut-off valves for a DN250/DN160 supply main with vertical branch connections for sprinkler and drip irrigation, together with the supply and commissioning of a 53 l/s pump with a frequency converter.

• Supply and installation of pipes, fittings and shut-off valves
• DN250 supply main - 420 m
• DN160 supply main - 480 m
• 2 vertical branch connections for sprinkler and drip irrigation
• Supply and commissioning of a 53 l/s pump with a frequency converter

Supply and installation of pipes, fittings and shut-off valves to build a supply water main over 2.1 km long in three diameters, with vertical branch connections for sprinkler irrigation systems.

• Supply and installation of pipes, fittings and shut-off valves
• DN225 supply main - 996 m
• DN200 supply main - 492 m
• DN180 supply main - 696 m
• 2 vertical branch connections for sprinkler irrigation systems

Construction of a DN90 potable and fire-fighting water main, 2,585 m long, for a new residential complex of 86 single-family houses, together with 86 service connections, shut-off valves, water-meter chambers and fire hydrants.

• DN90 potable & fire-fighting water main - 2,585 m
• 86 DN25 house service connections
• Installation of shut-off valves and water-meter chambers
• 7 fire hydrants
• Serving a complex of 86 single-family houses

Construction of a floating reservoir intake and commissioning of the pumping system. The site is complete - the client is now irrigating.

• Floating pontoon intake from the reservoir
• Suction line to the pump station
• HDPE butt welding and shut-off valve installation
• Commissioning - the system is irrigating

Relocation of the pumping installation to a new position at the water source - dismantling, building a new suction line with shut-off valves and recommissioning.

• Relocation of the pump to a new position
• New suction line at the water source
• Installation of shut-off valves
• Recommissioning

Supply of pipes, fittings and valves and construction of a DN200 supply water main, 1,720 m long, connecting to existing sprinkler irrigation systems.

• Supply of pipes, fittings and valves
• Construction of a DN200 supply main - 1,720 m
• 3 vertical branch connections
• Connection to existing sprinkler irrigation systems

Supply of HDPE pipes and construction of a DN200 supply water main, 1,200 m long, feeding a sprinkler irrigation system, together with inspection chambers and shut-off valves.

• Supply of DN200 HDPE pipes
• Construction of a DN200 supply main - 1,200 m
• 3 inspection chambers
• Installation of shut-off valves

Relocation of an existing potable-water main and construction of a new fire-fighting pipeline for Tunnel No. 3, together with inspection and special chambers and two horizontal directional drillings for the trenchless crossing of the active Sofia - Burgas railway line.

• Relocation of a DN160 potable-water main - 355 m
• DN70 fire-fighting pipeline for Tunnel No. 3 - 411 m
• 4 inspection chambers, 2 air-valve chambers, 1 water-meter chamber and 1 drain chamber
• Installation of shut-off valves
• 2 horizontal directional drillings DN300 and DN400 with casing pipes crossing the Sofia - Burgas railway line