Tender Results of National Physical Laboratory

External Painting And Misc. Repair Work Of Advanced Metrology Building At Npl Campus

Annual Renovation Contract On The Basis Of Percentage Bidding On Civil

CAN: Multi-Species Laboratory ATD/GC/MS system-NPL require to replace existing Automatic Thermal Desorption (ATD) instrument which is linked to a Gas Chromatograph (GC) fitted with both a Flame Ionisation Detector (FID) and a Mass Spectrometer. The replacement system will need to have the capacity to automatically analyse up to 50 industry standard Thermal desorption tubes (Perkin-Elmer type) at one time, plus to have the ability to analyse samples captured within canisters, both methods being able to measure concentrations down to parts-...

sSNOM Upgrade for University of Manchester-Upgrade enabling time-resolved pump-probe spectroscopy for cryogenic THz-TDS near-field measurements. The pump laser must be synchronized with the existing THz-TDS spectroscopy and cryogenic near-field systems. The upgrade includes a laser amplifier unit with free-space coupled optical output at 780nm, 100MHz rep rate, pulse energy >1.3nJ, >140mW output power, and customized fiber patch cord for temporal overlap of pump-probe pulses. Additionally, a transmission module enables static pump-probe ...

VEAT_129092-External Beam Gamma Teletherapy System-The NPL requirement is for an External Beam Gamma Teletherapy System using Cobalt-60 source. This is to replace our current unit which is and failing due to the obsolescence of the device making replacement parts difficult to source. The device must be able to move the Cobalt-60 source to its exposed position consistently within 0.1 seconds as well as the position being reproducible within 0.1mm. After a thorough look at the market only one supplier capable of achieving the required specifica...

Comprehensive Annual Maintenance Contract Of Existing Precision Ac Plant In Various Lab At Npl Campus

Imports Of Hi-tech Scientific And Research Equipment And Chemicals And Reference Material. Re-exports For Calibration And Inter-comparison, Export Of Samples And Documents Along With Project Reports. (door To Door) Including Insurance

4-Port 10MHz - 67GHz Vector Network Analyser (VNA)-4-port Vector Network Analyser covering frequencies from 10 MHz to 67 GHz. In addition to S-parameters, this asset should allow for noise figure measurements, up to 50 GHz, of low gain and low noise devices.

Provision Of Aluminium Partition Work In Optical Radiation Metrology Section Physico-mechanical Metrology Division At Npl Campus

CAN - Big Glove Box with Safety Disk-The National Physical Laboratory (NPL) requirement is for a glovebox dedicated to Lithium-ion cell and electrode fabrication. The purpose is to safely assemble pouch cells and coin cells as well as air sensitive electrode laminates, in an environment that prevents contamination by atmospheric pollutants as well as Oxygen, Nitrogen, and moisture. The setup needs to be able to work in presence of metallic lithium, and other alkali and alkaline earth metal electrodes. Therefore, Argon mus...