The purpose of the conference is the discussion of leading scientists and experts of topical issues of international relations in Asia, trends and prospects of cooperation between Kyrgyzstan and eastern countries.
Clearing a sink tends to cost $50-$75. Clearing a blocked tub usually costs $75-$125. Unclogging the main drain, which connects the homeâs sewage system to the cityâs underground system of drains, costs anywhere from $100-$500, depending on difficulty. However, most jobs fall in the $200-$300 range.
So costs: 1  Digging 3 foot wide section above drain + kitchen area (not sure what the scope is there). This can be done by two day laborers and a jackhammer in one day. 2  bin to throw away trash/concrete - $300. 3  removal of walls (maybe just bottoms) - $500.  actual plumbing work - 2K- 1 3K. backfill of area and concrete work - 1-1. 5K.