Large Module

Various equipment prefabricated as large modules being lowered into place on site.

Large Modularization Upper drywell Reactor pressure vessel Top slab Generator starter RCCV Lower liner Condenser upper body block RPV pedestal Central mat module Moisture separator re-heater Condenser lower body block Hydraulic control unit room Main control room

Reactor pressure vessel

900ton

Reactor pressure vessel

Upper drywell

650ton

Upper drywell

Central mat module

460ton

Central mat module

Top slab

550ton

Top slab

RCCV Lower liner

630ton

RCCV Lower liner

RPV pedestal

410ton

RPV pedestal

Condenser upper body block

270ton

Condenser upper body block

Condenser lower body block

260ton

Condenser lower body block

Generator starter

420ton

Generator starter

Moisture separator re-heater

360ton

Moisture separator re-heater

Hydraulic control unit room (module forming part of construction)

300ton

Hydraulic control unit room

Main control room (module forming part of construction)

440ton

Main control room