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07/24/2008 11:19 AM PVC vs. HDPE
by Anonymous Poster ; posted in Chemical & Material Science
Last post: 07/25/2008 1:07 PM
by riverpirate
 8 271
07/25/2008 11:15 AM Cable Tray
by Anonymous Poster ; posted in Electrical Engineering
Last post: 07/25/2008 11:42 AM
by wareagle
 1 172
07/24/2008 1:47 PM Mixing AC and DC
by Hendrik ; posted in General Discussion
Last post: 07/25/2008 11:06 AM
by Kyoto
 12 727
07/20/2008 4:54 PM Related to Flow Summation
by Anonymous Poster ; posted in Instrumentation
Last post: 07/25/2008 9:46 AM
by Anonymous Poster
 15 197
07/22/2008 9:46 PM Fluid Mechanics Question
by Anonymous Poster ; posted in Mechanical Engineering
Last post: 07/25/2008 8:36 AM
by Anonymous Poster
 5 194
07/24/2008 12:43 AM LPG
by Anonymous Poster ; posted in Chemical & Material Science
Last post: 07/25/2008 8:24 AM
by Lemmy70
 3 209
07/24/2008 2:28 PM 60deg V Threads - tolerancing for plated and unplated
by Anonymous Poster ; posted in Education
Last post: 07/25/2008 7:47 AM
by ddphillips
 2 192
07/24/2008 1:40 PM The Great Climate Change Debate - Roger vs 'Guest'
by Anonymous Hero ; posted in General Discussion
Last post: 07/25/2008 7:44 AM
by phoenix911
 29 136
07/24/2008 9:05 AM Spacing between earth electrodes
by mini ; posted in Electrical Engineering
Last post: 07/25/2008 6:13 AM
by biswanath.das
 1 210
07/23/2008 7:24 AM VVVF bus volts
by ray.l ; posted in Electrical Engineering
Last post: 07/25/2008 6:13 AM
by ray.l
 5 160
04/30/2008 7:27 AM Post Tensioning
by artist ; posted in Civil Engineering
Last post: 07/25/2008 3:14 AM
by Anonymous Poster
 5 197
07/25/2008 2:55 AM DIY: how to make a bass trap in your listenning room?
by cnpower ; posted in Civil Engineering
Last post: 07/25/2008 2:55 AM
by cnpower
 0 248
07/24/2008 10:34 AM Tubing and fittings for micro reactor system
by Anonymous Poster ; posted in General Discussion
Last post: 07/25/2008 2:33 AM
by Anonymous Poster
 1 68
07/20/2008 7:09 AM Carbon Steel Castings.
by Anonymous Poster ; posted in General Discussion
Last post: 07/25/2008 2:10 AM
by peter.ean
 5 175
06/30/2008 1:31 AM I Need LED for Street light
by zidny ; posted in Manufacturing
Last post: 07/24/2008 11:58 PM
by cnpower
 5 356
07/23/2008 5:55 PM Liquid Ring Compressor
by Anonymous Poster ; posted in Manufacturing
Last post: 07/24/2008 11:40 PM
by Snaketails
 1 207
07/21/2008 7:36 AM testing cables
by Nidal ; posted in Electrical Engineering
Last post: 07/24/2008 11:16 PM
by Divyesh patel
 5 165
07/24/2008 3:58 AM oil recycling
by Aly Badawy ; posted in Chemical & Material Science
Last post: 07/24/2008 8:55 PM
by Milo
 6 130
04/12/2008 8:13 AM Kinetic ballistic weapons or orbital lances.
by case491 ; posted in New Technologies & Research
Last post: 07/24/2008 8:55 PM
by sciguy
 17 333
07/23/2008 10:55 AM Pressure Transducer - Resistor type?
by Tonymech ; posted in General Discussion
Last post: 07/24/2008 7:10 PM
by feridun
 4 154
07/21/2008 7:50 AM Impedance of transformer
by Deepak Kurmi ; posted in Electrical Engineering
Last post: 07/24/2008 5:04 PM
by energymv
 3 237
07/24/2008 2:41 AM Materials name and percentage of each materials for SS 304L & 316L
by meetariq ; posted in Manufacturing
Last post: 07/24/2008 4:57 PM
by Labyguy
 3 94
07/16/2008 4:49 PM Waste Oil Recyclers?
by Anonymous Poster ; posted in Transportation
Last post: 07/24/2008 4:05 PM
by Anonymous Poster
 2 119
07/24/2008 11:42 AM convention lathe machine job - machining time calculation or its formaula
by Anonymous Poster ; posted in Manufacturing
Last post: 07/24/2008 3:14 PM
by Milo
 1 277
07/19/2008 11:26 PM stone wall foundation;40ft x 80ft;best 95% compt. fill
by tbruno46 ; posted in Civil Engineering
Last post: 07/24/2008 2:09 PM
by RCE
 6 222
07/12/2008 6:49 AM Cement Grades For Construction?
by Anonymous Poster ; posted in Civil Engineering
Last post: 07/24/2008 2:01 PM
by RCE
 5 336
07/14/2008 5:12 PM What is the Final Word for Rebar Conc Slab on Grade, Steel Structure Mrzzanine?
by Anonymous Poster ; posted in Civil Engineering
Last post: 07/24/2008 1:56 PM
by RCE
 14 536
07/22/2008 2:57 PM What is thixitropy?
by Anonymous Poster ; posted in Civil Engineering
Last post: 07/24/2008 1:06 PM
by RCE
 14 315
07/22/2008 2:17 PM distribution transformer11kv/400v
by Anonymous Poster ; posted in Electrical Engineering
Last post: 07/24/2008 12:39 PM
by Lendog
 4 132
07/23/2008 9:52 AM Alternator construction
by Maxozone ; posted in General Discussion
Last post: 07/24/2008 12:35 PM
by Dragonfly
 1 195
03/16/2008 5:10 AM TERMAL BARIYER COATING
by engin ; posted in Chemical & Material Science
Last post: 07/24/2008 12:03 PM
by engin
 7 116
07/24/2008 6:47 AM Accelerated gearbox testing
by Cormac ; posted in Mechanical Engineering
Last post: 07/24/2008 11:48 AM
by Bill
 3 157
07/24/2008 5:37 AM selection of gear motor torque and load
by sandeep lokhande ; posted in Electrical Engineering
Last post: 07/24/2008 10:38 AM
by ddk
 4 100
07/23/2008 2:09 AM Static charge
by bmadhu_srao ; posted in General Discussion
Last post: 07/24/2008 10:36 AM
by PWSlack
 4 158
07/24/2008 10:09 AM dc in ac
by Anonymous Poster ; posted in Electrical Engineering
Last post: 07/24/2008 10:26 AM
by Anonymous Poster
 3 127
07/24/2008 10:17 AM oil transformer
by Anonymous Poster ; posted in Electrical Engineering
Last post: 07/24/2008 10:25 AM
by PWSlack
 1 103
07/24/2008 8:18 AM Bending stress-Onshore pipeline
by 2226 ; posted in Mechanical Engineering
Last post: 07/24/2008 9:17 AM
by Bill
 1 123
07/23/2008 1:35 PM centrifugal pump selection
by sandeep lokhande ; posted in Mechanical Engineering
Last post: 07/24/2008 8:59 AM
by The Commoner
 10 362
07/24/2008 4:10 AM urgent: please give me the schematic for FM broadcasting station.
by manoj kumar ; posted in Communications & Electronics
Last post: 07/24/2008 8:56 AM
by Anonymous Poster
 2 153
07/24/2008 3:49 AM How to identify gear tooth wear and tear
by Anonymous Poster ; posted in Mechanical Engineering
Last post: 07/24/2008 8:45 AM
by charsley99
 1 137
07/23/2008 10:00 AM Engineer/consultant
by Anonymous Poster ; posted in General Discussion
Last post: 07/24/2008 8:36 AM
by vrbarnett
 1 81
07/21/2008 11:21 PM Cordless phone headsets
by Anonymous Poster ; posted in General Discussion
Last post: 07/24/2008 8:26 AM
by Newton2k1
 14 327
07/06/2008 2:27 AM energy meter
by Anonymous Poster ; posted in Electrical Engineering
Last post: 07/24/2008 8:18 AM
by Anonymous Poster
 3 105
07/22/2008 8:15 AM Stuck 4-way valve
by Anonymous Poster ; posted in Instrumentation
Last post: 07/24/2008 8:05 AM
by Anonymous Poster
 2 124
07/17/2008 11:53 PM diesel Bi products
by tarik ; posted in Manufacturing
Last post: 07/24/2008 7:16 AM
by EnviroMan
 15 278
07/18/2008 8:36 AM Monty Python
by -A- ; posted in General Discussion
Last post: 07/24/2008 6:59 AM
by EnviroMan
 36 536
03/19/2007 11:02 AM PLC Redundancy
by Anonymous Poster ; posted in Electrical Engineering
Last post: 07/24/2008 6:00 AM
by albertt
 23 865
07/24/2008 2:18 AM classification of boiler
by Anonymous Poster ; posted in Mechanical Engineering
Last post: 07/24/2008 4:50 AM
by PWSlack
 1 115
07/23/2008 11:29 AM Problem with my Image
by Anonymous Poster ; posted in Instrumentation
Last post: 07/24/2008 4:48 AM
by PWSlack
 4 159
01/29/2008 2:05 AM Flanges and Pipe Standard
by knr_karthik ; posted in Mechanical Engineering
Last post: 07/24/2008 4:45 AM
by Kwetz
 9 3386
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