A. GENERAL REQUIREMENT
This contract covers material supply, fabrication, installation and commissioning the piping
system, and installation work for process pumps for in Power Plant , detail as shown in section
“ G “.
The building and civil work, building structure and pipe bridge are done by other Contractors.
The grouting work for machine or pump base plate and it structure foundation, anchor bolts,
base plate, sole plate, grouting concrete and other related works during installation should be
contractor’s responsibility.
The latest issue of all codes inclusive of all appendixes applies. All piping systems shall be in
accordance with all applicable Laws and Regulations of the government of Thailand and with all
applicable local codes and ordinances.
Other standard not included above mentioned may be applied after approval by owner.
Piping furnished as a regular part of proprietary or standardized equipment shall be in
accordance with the manufacturer standards for these design conditions. They shall, however,
prove that their design is equal to or better than the above mentioned of specification.
B. PROPOSAL DOCUMENTS
The contractor shall provide the following technical document together with proposal:
1. Scope of works and limitation of supply
2. BOQ for piping system and pump installation works
3. Work schedule
4. Pipe and pipe fitting specification sheet
5. Material vendor list and material certification
6. Project reference