Tag: safety

69 Why do glass windows still exist? (Why haven't they been replaced by plastics?) 2016-02-13T06:20:28.890

41 My customer wants to use my products to do something unsafe. What is my ethical obligation? 2015-04-18T15:17:38.743

25 Which is Worse: Car vs. Car or Car vs. Wall? 2015-06-08T23:54:06.047

21 Why would you launch a large ship by dropping it sideways? 2016-02-21T00:46:55.283

19 Why would a train automatically derail if a signal is passed at danger? 2016-06-17T09:33:47.453

12 Replace mercury with silicone oil in diffusion pump 2016-03-30T16:35:47.030

8 Will PVC build up an electric charge and cause a spark? 2016-01-19T13:54:09.730

8 Why do car-seats have an expiration date? 2017-06-06T00:58:24.547

6 How are blanking spades entered into gas pipelines? 2015-09-07T07:13:54.313

6 Questions about the level flight lift equation 2016-03-11T11:02:43.910

6 Under what circumstances would one need or not need an electronic brake for a permanent magnet motor? 2016-03-11T13:50:50.707

6 Is it safe to drop a bomb? 2016-08-15T13:47:29.620

5 What drives improvements in seismic safety? 2015-06-22T22:02:50.120

5 What is the difference between being UL recognized and being UL listed? 2015-10-09T21:22:51.640

5 CNC milling of large cutouts 2017-01-09T14:21:34.947

4 Service Life of a Flashback Arrestor 2016-01-18T10:30:20.017

4 Can a dry-pipe or preaction valve be used to create a branch off a wet pipe sprinkler system? 2016-02-25T00:53:13.350

3 Will lightning strike an aluminum rod in a pot on my balcony? 2015-07-19T11:51:35.880

3 First glance: structural integrity of this roof 2015-08-02T04:57:26.787

3 Difference between seat belts 2017-03-08T14:25:30.510

2 How does one define 'safe' in engineering? 2015-06-12T04:54:03.063

2 Device to remove condensate, without creating a hazard (EX) zone 2015-09-15T11:50:55.000

2 Is there such a thing as a voltage level that is safe for humans in all circumstances? 2015-12-03T00:56:44.353

2 Is an Explosion Proof Circuit Breaker Panel Required at a Gas Station? 2016-03-10T03:54:58.357

2 Industry standard factor of safety for ballast design 2017-08-10T14:03:01.247

1 What are best safety practices for visits to waste water treatment plants (WWTP)? 2015-09-17T13:02:47.183

1 Tornado Safety: Basement or first floor interior room? 2016-02-25T14:35:57.193

1 Equilibrium of rigid bodies 2016-08-07T21:30:00.507

1 How do you prevent ignition of the gas-air mixture before it reaches the burner nozzle? 2016-11-07T16:50:53.833

1 Machine design tip over safety requirement? 2017-03-27T03:42:17.843

1 Why not use fire-retardant plastics everywhere? 2017-04-27T18:59:13.117

1 Tubing for explosive gas or hydrogen transfer 2017-06-05T00:48:41.710

0 Exact procedure to mount a blanking spade near a butterfly valve 2015-09-23T08:33:38.063

0 When backup cooling fails in reactors without passive safety, what is the risk of radioactive contamination? 2015-11-02T11:46:32.560

0 Tornado Safety: Basement with windows and glass door or first floor interior room? 2016-03-07T20:52:15.090

0 I want to know how to estimate the the volume of flammable gas cloud from combustion of kerosene 2017-02-28T07:56:17.440

0 Releasing extruder air and gas pressurse from screen changer - die lip 2017-07-10T19:29:16.820

0 Can a water pressure switch be used as a low-water cutoff means for a steam boiler? 2017-07-10T22:52:08.103

0 Is it safe to stand on a toilet bowl? 2017-10-08T06:20:07.450

-1 What would be the adverse effect on the human body travelling at 1000km/h? 2016-11-16T02:11:56.653