1. Verify that the building has been designed according to the blast resistance requirements given in IFB and also according to SAES-M-009.
2. The scale of column sections is very small. Corner column has rebar 8 Î¦ 16 mm in the Plan detail and has 6 Î¦ 16 mm in section A-A of drawing VA-846582-001-0F1 & VA-846778-001-0F1, creating a conflict between drawings.
3. The wall thickness is 350mm in IFB and shall not be reduced without prior approval of justification.
4. More details of the Roof Beam RB-01 are required.
5. Provide rebar schedules
6. The concrete cover shall be according to general notes in VA-846497-001.
7. Provide the compression strength of concrete in drawing notes.
8. While gatehouses can be constructed as shown in the drawings the operator buldings can only be constructed if approved by Saudi Aramco. IC is urged to provide justifications as to why the operator building can not be merged with the x-ray bulding.