LONG TIME NO SEE

December 11,2009 Sunny
LONG time no writing.It’s really hard to keep on doing something.The last time I wrote my diary was on Nobember 14th.Almost a month has passed. That days I feel nothing is valuable to record.And I indulged in the PC game of warcraft.A lot of time was wasted.I pray for the forgiveness of my soul.
These days,I introduce on-site work about mechanic to Bangladesh supervisors.When some work was finished I will request them to check and sign on inspection documents.
Today the steel structure frame is basically completed.All steel columns,beams and bracing were fixed firmly with high strenth bolt jiont and welding connection.
Circle colling water pipes were embeded underground all these days.Excavate-paint-wrap cloth -align- weld -backfill.Before backfilling,I should request superbisor to come to inspect.The quality points are the thickness of painting,airtight pressure test and backfilling materials
Two big fuel gas compressor and assorted motor had been lied down on foundations.The foundation is supported by four columns.The bottom level of these two foundation is even higher than my height. Normally,a foundation will made just on earth.The foundation is constructed above ground.It’s because fuel gas go in and out of compressor from the bottom of this machine.Two pipes(inlet ang outlet) will be fixed to the interfaces which are designed in the bottom.
And another important work is installing colling tower equipments.The tower is consisted of three units.The size of each unit is 6*6 meters.A unit includes fans,top-open cylinder,motor, reduction gearbox,water gathering system,water distribution systems,plastic filler, etc.Fan drive steam up and out of tower,and in the process sprayed hot water confront cool steam.The steam bring heat out of tower.Today,they fix the distribution pipes.
It’s very late.I should go to bed.
2009-12-12 0:17:59