Clarifications Request 1.pdf

CLARIFICATIONS REQUEST

PERFORMANCE WORK STATEMENT (PWS)

WASTE REMOVAL and DISPOSAL

FOR THE OFFICE OF THE PROGRAM MANAGER –

SAUDI ARABIA NATIONAL GUARD (OPM-SANG)

1. Reference to item 1.6 of the Terms and Conditions, please clarify the duration in days from container placement to collection and disposal.

Answer: Weekly

2. Reference to Item 1.7 of the Terms and Conditions, please clarify if this item is linked to item 1.6 or whether other waste bins are required for the storage and disposal of the solid waste and recyclables.

Answer: 1.6 is for additional service while 1.7 tells contractor what to do with disposable waste.

3. Reference to the Quote Structure Table, please note there is no line item dedicated for Item 1.7 of the Terms and Conditions. Please clarify.

Answer: 1.6 is for additional service while 1.7 tells contractor what to do with disposable waste.

4. Reference to the Quote Structure Table, please confirm that the “Extended Price” if the unit price multiplied by the quantity.

5. Answer: The extended price is the unit price multiplied by the quantity.

6. Regarding the solid waste disposal you have requested 24 cu.m container for the construction waste & debris for KKA & Eskan village, but for the construction waste we do use only 12 cu.m skip container where the heavy objects or materials can be lifted easily. The 24 cu.m container is been used only to dispose the light garbage’s, wooden materials or the light weighed garbage which is not much heavy.

Answer: Hardly any construction debris now, mostly light disposable but more quantity due to OPM move to a different compound.

7. For the sewage water or the industrial water, we need to know the specifications of the tank like (Length X Width X Depth) of the tank in order to calculate the number of trips and also it is an mandatory thing that whether the tank is under the ground or above the ground level or whether it is a manhole? And also we need to know the diameter of the pipe, the distance of the pipe between each and every manhole if it is.

Answer: 4 to 10 inch pipe, distance between manhole is approximately 100 meters.

8. For the pipe cleaning the main factor is that we cannot able to predict the blockage where the it is been clogged so we need to know the distance of the pipe from the starting to end in meters. Meanwhile to say we have hydro jetting machine where the pressure is been released up to 150 Mts distance & High pressure jetting machine is been used where the length of the pipe is more than 200 meters.

Answer: No more than 100 meters. Additional info: Distance from residential drain to main street drainage is approximately 20 meters.