Tender Results of National Nuclear Laboratory

MSSS OBLM Chemical additives to Silo-The Magnox Swarf Storage Silos (MSSS) were designed to store Magnox swarf residues underwater in a series of silo compartments. The liquor in MSSS is not routinely purged. Instead, additions have been made historically to offset losses due to evaporation and occasional liquor transfers, so that the liquor level is maintained. In 2019, there was an increase in the requirement for water top up in the OB. This was associated with a leak to ground. The extent of the leak has stabilised but freque...

AMR Multi Discipline Design Consultant (MDDC)-Appointment of a Multi Discipline Design Consultant (MDDC) to support on Advanced Modular Reactor (AMR) work. Awarded by Further Competition via Lot 1 of the CCS Construction Professional Services Framework RM6165.

Reliable Wireless Communication for Control-Contract for the support of the Technology Development "Digitisation of Nuclear Power Plant I&C systems via wireless technologies" which is part of the Advanced Modular Reactor (AMR) Research, Design and Development (R,D&D) project for a High Temperature Gas-cooled Reactor (HTGR) currently known as the UK-Japan High Temperature Reactor (UKJ-HTR). This contract will deliver the following objective of TD 07: Analyse the resilience of wireless sensors and their control syste...

Provision of subject matter expert support services in respect to Generic Design Assessment (GDA) of nuclear power stations for the AMR RD&D Phase B project.-This is not an opportunity but a VEAT Notice to inform the market that NNL intends to award a contract for a Warm Pellet Press.

Powder Mill for Non-active Graphite Matrix Plant-NNL are awarding a contract for the provision of a powder mill for the non-active graphite matrix plant as part of the broader AMR Lot 2 - Fuels Project.

Warm Pellet Press-This is not an opportunity but a VEAT Notice to inform the market that NNL intends to award a contract for a Warm Pellet Press.

Supply of Heat Treatment Furnaces-The National Nuclear Laboratory are awarding a contract for the supply of heat treatment furnaces.

Supply of Heat Treatment Furnaces-The National Nuclear Laboratory are awarding a contract for the supply of heat treatment furnaces. Lots 1, 2 & 3 have been awarded, Lots 4 & 5 have not been awarded.

Supply of a Glow Discharge Mass Spectrometer-NNL are awarding a single supplier contract for one Glow Discharge Mass Spectrometer.

Supply of a Glow Discharge Mass Spectrometer-NNL are awarding a single supplier contract for one Glow Discharge Mass Spectrometer.