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03/08/2025 8:32 AM Help for Rosacea by HiTekRedNek ; posted in General Discussion	Last post: 03/09/2025 9:01 PM by HiTekRedNek	6	221
03/01/2025 9:58 PM Engine Crane Weight by schueydoo ; posted in General Discussion	Last post: 03/07/2025 8:22 AM by steve45	17	327
11/15/2017 2:51 PM MIL SPEC for Cable Labeling by BruceFlorida ; posted in General Discussion	Last post: 03/05/2025 5:54 AM by phoenix911	13	805
02/09/2025 11:35 AM California Fires by HiTekRedNek ; posted in General Discussion	Last post: 03/04/2025 12:06 PM by phoenix911	41	435
02/25/2025 9:55 AM Best Way to Lock a Screw by HiTekRedNek ; posted in General Discussion	Last post: 03/03/2025 3:52 PM by Brave Sir Robin	11	318
05/09/2011 9:51 AM Two Submersible Pumps in One Well Bore by Garthh ; posted in General Discussion	Last post: 03/02/2025 6:35 AM by Kris	51	2822
07/13/2007 2:43 PM Vortex Breaker Calculations by Anonymous Poster ; posted in Mechanical Engineering	Last post: 02/26/2025 6:10 AM by PWSlack	16	5072
05/30/2024 8:48 PM Reverse Ground Clamp for Ladder Tray by EV1guy2004 ; posted in General Discussion	Last post: 02/25/2025 9:41 AM by HiTekRedNek	6	312
02/19/2025 12:28 PM Memory of Previous Contacts Affects Static Electricity by Rixter ; posted in General Discussion	Last post: 02/25/2025 8:32 AM by phoenix911	20	234
02/19/2025 4:14 AM Non-Metallic Arbour Press by Nigh ; posted in General Discussion	Last post: 02/24/2025 4:29 AM by Nigh	18	258
06/26/2013 10:17 AM Battery Charging in Parallel by Dug ; posted in Electrical Engineering	Last post: 02/21/2025 8:35 AM by PWSlack	54	881
08/26/2010 5:37 PM Anti-syphon hole by Anonymous Poster ; posted in Mechanical Engineering	Last post: 02/21/2025 8:21 AM by PWSlack	3	1088
10/15/2010 11:24 AM Chilled Beam HVAC Systems by shraga studios ; posted in Mechanical Engineering	Last post: 02/21/2025 7:23 AM by Anonymous Poster	2	130
10/15/2010 1:08 PM CFB Boiler by xmaster ; posted in Mechanical Engineering	Last post: 02/21/2025 7:21 AM by Anonymous Poster	6	132
03/01/2009 3:37 AM above ground tank erection by engrjeremias ; posted in Mechanical Engineering	Last post: 02/21/2025 6:27 AM by PWSlack	6	518
03/01/2009 5:56 AM Query by Anonymous Poster ; posted in Mechanical Engineering	Last post: 02/21/2025 6:22 AM by PWSlack	2	104
03/01/2009 10:20 PM effective capacity of tank by Anonymous Poster ; posted in Mechanical Engineering	Last post: 02/21/2025 6:14 AM by PWSlack	2	426
07/07/2011 11:51 PM Fuel to Oil Ratio by jlstitt ; posted in Chemical & Material Science	Last post: 02/21/2025 6:00 AM by PWSlack	11	278
07/08/2011 4:15 AM How to Calculate Dew Point of Gas Mixture by nimesh1401 ; posted in Chemical & Material Science	Last post: 02/21/2025 5:51 AM by PWSlack	4	881
02/06/2009 10:42 AM Galvanized Pipe and Engine Cooling Systems by Greg P ; posted in Mechanical Engineering	Last post: 02/21/2025 5:32 AM by PWSlack	8	1307
10/30/2013 7:11 AM Diesel Generator - Noise levels by SJM ; posted in General Discussion	Last post: 02/21/2025 5:28 AM by PWSlack	11	280
10/09/2015 11:30 PM Wiring a MCCB by subbharao ; posted in Electrical Engineering	Last post: 02/21/2025 5:19 AM by PWSlack	22	1497
01/10/2009 11:49 PM IEC Standard for Motor Starting Current!!!!! by lightning.arrester ; posted in Electrical Engineering	Last post: 02/21/2025 5:12 AM by PWSlack	18	2813
12/03/2008 4:08 AM Pipe material for H2SO4 (93-98%) by Doan Ngoc Son ; posted in Chemical & Material Science	Last post: 02/21/2025 5:10 AM by PWSlack	11	3584
02/06/2025 10:31 AM How to Protect Electronic Devices from Voltage Spikes by nvmani ; posted in Electrical Engineering	Last post: 02/15/2025 10:38 AM by Deefburger	17	334
02/02/2025 3:21 PM Aircraft Collision by SolarEagle ; posted in General Discussion	Last post: 02/14/2025 9:32 PM by SolarEagle	32	461
02/11/2025 4:30 PM Roto Earth Fault Detection for Diesel Generators by Anonymous Poster ; posted in Electrical Engineering	Last post: 02/14/2025 2:59 AM by PWSlack	5	307
12/08/2023 8:23 AM Christmas Present Ideas for Technical People by BruceFlorida ; posted in General Discussion	Last post: 02/13/2025 1:05 AM by Ushuaya	27	508
02/08/2025 10:55 AM Ultrasonic Waves Resonance by yesyen ; posted in General Discussion	Last post: 02/12/2025 6:06 PM by Brave Sir Robin	28	313
01/30/2025 10:47 PM LV Cable by orlyboy ; posted in Electrical Engineering	Last post: 02/12/2025 11:09 AM by redfred	21	234
02/07/2025 10:39 AM Flat Mains Cable for Door and Window Jambs, etc. by Randall ; posted in General Discussion	Last post: 02/12/2025 7:59 AM by Randall	20	489
10/18/2011 3:20 AM Steam Line Blow-Out by dhayanandhan ; posted in Mechanical Engineering	Last post: 02/10/2025 7:38 PM by phoenix911	20	676
02/07/2025 11:28 AM Spark Guidance by HiTekRedNek ; posted in General Discussion	Last post: 02/10/2025 7:34 AM by gideon	3	150
01/06/2025 5:32 AM Hydrogen, a Feasible Source of Energy? by electronick ; posted in General Discussion	Last post: 02/07/2025 6:13 AM by The Wizard	29	430
03/12/2013 7:35 PM Self Regulating Heat Tracing Cable by Anonymous Poster ; posted in Instrumentation	Last post: 02/06/2025 9:32 AM by PWSlack	16	1716
09/18/2010 1:07 AM RCD for Heat Trace by polerz ; posted in Electrical Engineering	Last post: 02/06/2025 7:23 AM by PWSlack	8	778
01/29/2025 4:52 PM Solar In Ground Pool Heater by Labyguy ; posted in Electrical Engineering	Last post: 02/05/2025 10:15 AM by PWSlack	32	370
02/22/2013 1:09 AM Circles in Principal Circle by Anonymous Poster ; posted in General Discussion	Last post: 02/05/2025 10:03 AM by phoenix911	14	534
05/22/2013 8:48 AM Male & Female by Anonymous Poster ; posted in BioMech & BioMed	Last post: 02/04/2025 7:47 PM by SolarEagle	45	659
12/30/2014 9:16 AM Carpentry and Mathematics by Codemaster ; posted in General Discussion	Last post: 02/04/2025 2:59 PM by phoenix911	36	819
03/11/2010 3:24 PM Signal Catching of Announcer by Anonymous Poster ; posted in Electrical Engineering	Last post: 02/04/2025 12:24 PM by redfred	9	106
11/13/2010 3:05 AM Pump Reducer & Expander by power engine ; posted in Mechanical Engineering	Last post: 02/04/2025 8:18 AM by PWSlack	13	1324
09/03/2009 12:07 AM About my visit to CR4 and colloquialisms by CraziestOzzy ; posted in General Discussion	Last post: 02/04/2025 8:03 AM by PWSlack	11	166
03/20/2008 6:57 PM Waffled Concrete Ceilings by Out of Box Experience ; posted in Civil Engineering	Last post: 02/04/2025 7:47 AM by PWSlack	25	3161
09/30/2008 12:38 PM steam turbine code by Anonymous Poster ; posted in Mechanical Engineering	Last post: 02/04/2025 7:45 AM by PWSlack	2	109
09/30/2008 12:34 PM plug valves by Skelley ; posted in Mechanical Engineering	Last post: 02/04/2025 7:43 AM by PWSlack	2	140
09/22/2007 9:39 AM Schematic for a lube oil skid by ChristianCasas ; posted in Mechanical Engineering	Last post: 02/04/2025 7:40 AM by PWSlack	4	493
11/07/2012 1:28 AM Dielectric Test Voltage for Auxiliary / Control Circuits by Anonymous Poster ; posted in Electrical Engineering	Last post: 02/04/2025 7:07 AM by PWSlack	16	797
03/08/2010 5:06 AM What are Communicating Chambers (Pressure Vessels)? by faisal99 ; posted in Mechanical Engineering	Last post: 02/04/2025 6:46 AM by PWSlack	7	1606
01/13/2025 11:57 AM Anyone Know What the Full Implication of the Sentence in Bold Means? by Trees4Life ; posted in General Discussion	Last post: 02/03/2025 4:56 PM by phoenix911	46	584

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