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Works performed by Moscow branch in June-August, 2014

03.09.2014

In June-August, 2014 the Moscow branch carried out works on the following objects:

1. Mosenergo JSC branch - HEPS-12 “Construction of a power unit of the steam turbine plant PGU-220T”.

  • Main building

o   Installation of local routes in the turbine hall from boxes of KP type– 400 pcs;

o   Installation of cable metalworks (racks, regiments, trays) – 30 t;

o   Laying and cutting of a power cable – 20000 m;

o   Laying and switching of a control cable in  room– 75000 m;

o   Installation of the illumination network of the turbine hall-200 lamps

o   Installation and connection of push-button posts at fireplugs – 60 pcs

o   Installation and welding of an optical cable – 5000 m

  • Gas insulated switchgear (KRUE-220 kV)

o   Installation of a network of illumination of-100 lamps

o   Installation of cable metalworks – 5 t,

  • Territory

o   Installation of cable routes to existing HEPS with cable boxes of KKB-P-095/06-2  type - 110 m, of

o   the KKB-P-065/06-2 type - 470 m;

o   Installation of cable routes to PPG cable boxes of KKB-3PO-05/02-2 type – 350 m;

o   Installation of cable routes to DKU, BOA with cable boxes of KKB-P-095/06-2 type- 400 m and the KKB-P-065/06-2 type – 220 m, the KKB-ZPO-05/02-2 type – 286 m;

o   Installation and bus arrangement of the KTPSN panels (the ventilatory cooler) – 24 pcs;

o   Installation and  bus arrangement of SN 6/0,4 kV transformers (the ventilatory cooler) – 3 pcs;

o   Installation of cable routes to the ventilatory cooler cable boxes of KKB-P-065/06-2 type – 320 m;

o   Installation of cable routes from existing HEPS  to GShchU cable boxes like KKB-ZPO-05/02-2 – 74m.

o   Preparation of executive documentation;

2. Substation 220/20/10 kV Kozhevnicheskaya, Moscow, Zhukov proezd, 21

  •  ZTP Building

o   Installation of a slab grillage in axes 5-13/A-G mark. 5.2÷-4.8 m – 801 cub. m

o   The device of columns and walls in axes 5-13/A-G mark. - 4.800÷-0.350 m – 234 cub. m

o   Installation of a slab grillage in axes 4-5/A-G mark. - 1.500÷-0.700 m – 120 cub. m

o   Installation of a slab grillage in axes 13-14/A-G mark. - 1.500÷-0.700 m – 120 cub. m

o   Installation of columns and walls in axes 1-5/A-G and 13-17/A- G mark. - 0.700÷+3.500 m – 40 cub. m

o   Installation of a plate of overlapping in axes 1-6/A-G and 12-17 mark. - 0.050m – 138 cub. m

o   Installation of a plate of overlapping in axes 4-5/B-V 13-14/B-V mark. +4.000 m – 36 cub. m

o   Installation of columns and walls in axes 1-5/A-G and 13-17/A-G on mark. +4.000 m – 40 cub. m

o   Preparation of executive documentation

  •  KRUE - 220 kV

o   Installation of an internal contour of grounding on a cable tunnel – 150 m

o   Installation of a metalwork of HILTI of a cable tunnel – 2.5т.

  • Cable tunnel 10/20 kV

o   Installation of a base plate of monolithic walls and a plate of overlapping of a tunnel in axes 2-7/A-G mark. - 5.200÷-2.100 m – 175 cub. m

o   Backfill of a cable tunnel soil – 600 cub. m

o   Installation of a metalwork of HILTI of a cable tunnel – 800 kg

o   Installation of grounding of a tunnel 50 m

o   Preparation of executive documentation

  • Oil collector

o   Installation of floor plates the oil collector -13 pcs

o   Waterproofing of the oil collector 840 sq.m

o   Device of a clamping asbotsementny wall 420sq.m

o   Backfilling of an oil collector – 300 cub. m

  • Cable sewerage

o   Installation of a concrete cable chambers KM1, SQ.KM, KM3 – 43 cub. m

o   Laying of pipes between the KM1 and KSQ.M chambers

o   Installation of a holder device – 256 m

o   Preparation of executive documentation

3. "Moscow Refinery (MNPZ) " of Gazpromneft JSC —"Internal power supply of GPP1, GPP2 and GPP3"

  • GPP2. (Substation Kapotnya)

o   Laying and a switching of a control cable in RShcP GPP-2 – 1910 m;

o   Preparation of executive documentation;

  • GPP3. ( Substation Kapotnya 2)

o   Preparation of executive documentation;

4. "Moscow Refinery» (MNPZ) of Gazpromneft JSC "External power supply of KRUE-220"

  • Work on remarks on operation;
  • Preparation of executive documentation;

5. "Moscow Refinery» (MNPZ) of Gazpromneft JSC "External power supply. Reconstruction of indoor switchgear (ZRU) of 110 kV":

  • Dismantle: air-break switches of 110 kV, tire and linear disconnectors of 110 kV, tire support, flexible bus bar, current and voltage transformers;
  • Installation: gas-insulated switches 110 kV, tire and linear disconnectors 110 kV, tire support, flexible busbar, transformers of current and voltage;
  • Preparation of executive documentation;

6. "Moscow Refinery» (MNPZ) of Gazpromneft JSC "Reconstruction of publicizing of the G-43 installation":

  • Dismantle of lamps – 30 pcs.
  • Installation of lamps – 30 pcs.

7. Substation "Krasnogorka" Customer: MOESK JSC. Reconstruction of the equipment of outdoor switchgear (ORU) – 110 kV.

  • Installation works in a bay of the T1 and VL transformer of 110 kV of Krasnogork – Gavrikovo I;

o   Installation of bases for portals and electric equipment – 39 pcs;

o   Installation of a metalwork for electric equipment - 17;

o   Installation of outdoor switchgear (ORU) - 110 kV electrical equipment– 17 sets;

o   Installation of ferroconcrete trays – 64 pcs;

o   Laying of control cables, installation of secondary switching;

o   Replacement of panels of relaying and automatics (RZA) – 6 pcs;

o   Rewiring of indoor switchgear (ZRU) cells -10 kV;

o   Installation of a flexible busbar – 35%;

o   Installation of the RTOS reactor 10-3150-0,35 UZ - 3 phases;

o   Dismantle of batteries – 104 elements.;

o   Exterior finishing of buildings of substation control house OPU, indoor switchgear (ZRU) – 50%;

8. Substation of 110 kV "Zubovskaya" Customer: MOESK JSC. Replacement of transformers, reactors.

  • Dismantling works:

o   Oil-immersed transformer TMG-1600/10 – 11 UHL1 – 2 pcs,

o   Unipolar disconnector of RVO-10/630 – 2 pcs,

o   Reactor of arc-suppressing RZDPOMA-1600/10-U1 – 2 pcs,

o   Surge suppressor of nonlinear LVA-280-ADS – 6 pcs.

  • Installation works:

o   Oil-immersed transformer TMG-1600/10 – 11 UHL1 – 2 pcs,

o   Unipolar disconnector of PVO-10/630 – 2 pcs,

o   Reactor of arc-suppressing RZDPOMA-1600/10-U1 – 2 pcs,

o   Surge suppressor of nonlinear LVA-280-ADS – 6 pcs.

  •  Preparation of executive documentation.

9. Reconstruction and providing of security of solid radioactive waste storages of State Scientific Center - Research Institute of Atomic Reactors JSC, Dimitrovgrad, Ulyanovsk Region.

  • Construction of the Technological building:

o   Construction of monolithic ferroconcrete  floor plate – 117 cub. m

o   Construction of monolithic walls– 14  cub. m

o   Construction of monolithic overlapping - 32  cub. m

o   Construction of monolithic sites of overlapping – 2,5  cub. m

o   Installation of the protecting metalworks and metalworks of communications of  covering beams – 4,3 t

o   Installation of window openings – 52 sq. m

o   Entrance to a technical cellar (installation of ladder blocks) – 12 pcs.

o   Installation of trays of the special sewerage – 32  cub. m

o   Installation of the protecting constructions (sandwich panels) - 1536 sq. m

  • Construction of the STRO hangar

o   Construction of concrete floors on internal perimeter – 120 sq. m

o   Installation of protection constructions from a roofing corrugated sheet – 823 sq.m

o   Installation of protection constructions from a wall corrugated sheet - 922 sq.m

o   Fire protection of metalworks – 557 sq.m

10. Reconstruction and rehabilitation of PLK State Scientific Center - Research Institute of Atomic Reactors JSC, Dimitrovgrad, Ulyanovsk Region.

  • Ferroconcrete ditch PLK

o   Dumping of a sand on a ferroconcrete ditch of the industrial and storm sewerage – 242 cub. m

o   Installation of a ferroconcrete trays (including the whole complex of works) - 25 pcs

  • Temporary highway

o   Installation of pavings from precast floor slab, including the whole complex of works – 117 pcs.

11. Reconstruction and rehabilitation of PLK State Scientific Center - Research Institute of Atomic Reactors JSC, Dimitrovgrad, Ulyanovsk Region. Near-surface point of burial of radioactive waste.

  • Box No. 1

o   Construction of the bases and a  floor slab– 65,6  cub. m

o   Installation of frame metalworks– 7,3 t.

  • Box No. 2

o   Construction of the bases – 32,24 cub. m

o   Installation of  frame metalworks  (a column, communication) – 7,5 t

  •  Automobile check-point

o   Construction of the bases – 1,5  cub. m

o   Installation of a greasing pit – 8,8 cub. m installation of  greasing platform AKPP – 1 piece.

o   Construction of base blocks under the  check point building – 11 pcs.

o   Construction of the bases for armoured turret – 1,6  cub. m

o   Installation of an  armoured turret– 1  piece.



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