- Bed Head Radiation Shields
- Cast & Machined Products
- Front End Shielding
- General Lead Pots
- Hand Held Pots
- Hot Cells
- Krypton Generator
- L Shields
- Lead Ballast
- Lead Blankets
- Lead Bricks
- Lead Filled Fabrications
- Lead Hutches
- Lead Isotope Pots
- Lead Lined Safes
- Lead U Shields
- Low Bg Detector Shield
- Mobile Bedside Shields
- Pipe Shielding
- Pot Trolleys
- Under Bed Flat Shields
Front End Shielding: (Primary & Secondary Bremsstrahlung Collimators)
Careful ray trace work is required to determine the spatial design and location of such collimators. Calder are very experienced in the manufacture of such specialised lead brick collimator assemblies interfaced to beam line vacuum containment.

