Tongkon Limprayun

- Design and calculation work

- Estimate cost price (BOQ)

- Plan and control production and installation

• 1.Design and calculation work
  - Plan design calculations to be consistent with the project.
  - Estimate cost price (BOQ) to offer prices to customers
  - Choose the materials used for construction and production.
  - Design machine layout and calculate horsepower
  - Design the Knock down Concept for installation work.
  2.Construction and production control work
  - Being a member of the warehouse management committee
  (Material Management Cpmmittee :MMC) Plan and control stock quantity MIN, MAX, non-moving products.
  -As an engineer, join the FAT (Factory Acceptance Test) and SAT (Site Acceptance Test) teams.
  3. Examination work Study and analyze
  - Engineer team leader creates standards for plastic welding according to DVS STANDARD to be used as production standards.
  - Engineer team leader creates standards, standards for welding and installation of PVC, PP, PPR pipes to be used as production standards.

1.Design and calculation work
- Estimate cost price (BOQ) to offer prices to customers
- Choose the materials used for construction and production.
- Design a preliminary Layout Concept according to the customer's area.
- Design the Knock down Concept for installation work.
2. Controlling the construction and production and installation
- Control project prices according to BOQ and control contractors and inspect contractor work.
- Control installation on site