You're viewing a previously published revision of this guide. View latest revision

Mar 26, 2020 - 10:03:57

Aug 15, 2020 - 01:08:33 Jul 09, 2020 - 01:07:22 Jul 09, 2020 - 01:07:25 Jul 04, 2020 - 01:07:32 Jul 04, 2020 - 01:07:17 Jul 04, 2020 - 01:07:12 Jul 04, 2020 - 01:07:40 Jul 04, 2020 - 01:07:51 Jul 04, 2020 - 01:07:43 Jul 04, 2020 - 01:07:20 Jul 04, 2020 - 01:07:15 Jul 04, 2020 - 01:07:09 Jul 04, 2020 - 01:07:53 Jul 04, 2020 - 01:07:09 Jul 04, 2020 - 01:07:13 Jul 04, 2020 - 01:07:58 Jul 04, 2020 - 01:07:18 Jul 03, 2020 - 02:07:03 Jul 03, 2020 - 02:07:05 Jul 03, 2020 - 02:07:54 Jul 03, 2020 - 02:07:33 Jul 03, 2020 - 01:07:41 Jul 03, 2020 - 01:07:11 Jul 03, 2020 - 01:07:54 Jun 17, 2020 - 01:06:29 Jun 17, 2020 - 06:06:39 Jun 15, 2020 - 11:06:29 May 30, 2020 - 09:05:34 May 30, 2020 - 09:05:10 May 30, 2020 - 09:05:54 May 28, 2020 - 06:05:26 May 28, 2020 - 06:05:12 May 28, 2020 - 06:05:43 May 28, 2020 - 06:05:41 May 28, 2020 - 06:05:02 May 24, 2020 - 04:05:33 May 24, 2020 - 04:05:12 May 24, 2020 - 04:05:44 May 24, 2020 - 04:05:38 May 24, 2020 - 03:05:10 May 23, 2020 - 11:05:35 May 23, 2020 - 11:05:23 May 23, 2020 - 11:05:25 May 23, 2020 - 11:05:09 May 23, 2020 - 11:05:11 May 22, 2020 - 08:05:54 May 22, 2020 - 08:05:35 May 20, 2020 - 04:05:21 May 19, 2020 - 01:05:54 May 19, 2020 - 01:05:25 May 19, 2020 - 01:05:19 May 16, 2020 - 09:05:50 May 16, 2020 - 09:05:31 May 16, 2020 - 09:05:49 May 16, 2020 - 09:05:14 May 16, 2020 - 09:05:06 May 16, 2020 - 12:05:43 May 16, 2020 - 12:05:01 May 16, 2020 - 12:05:50 May 16, 2020 - 12:05:48 May 16, 2020 - 12:05:39 May 16, 2020 - 12:05:09 May 16, 2020 - 12:05:00 May 16, 2020 - 12:05:53 May 15, 2020 - 02:05:20 May 15, 2020 - 02:05:51 May 15, 2020 - 02:05:30 May 15, 2020 - 02:05:48 May 15, 2020 - 02:05:16 May 15, 2020 - 01:05:04 May 14, 2020 - 11:05:41 May 12, 2020 - 11:05:06 May 11, 2020 - 11:05:36 May 11, 2020 - 11:05:01 May 07, 2020 - 04:05:19 May 06, 2020 - 10:05:51 May 05, 2020 - 03:05:50 May 05, 2020 - 03:05:58 May 05, 2020 - 03:05:55 May 05, 2020 - 03:05:06 May 05, 2020 - 03:05:39 May 05, 2020 - 03:05:13 May 05, 2020 - 03:05:32 May 05, 2020 - 03:05:21 May 05, 2020 - 03:05:37 May 05, 2020 - 03:05:03 May 05, 2020 - 03:05:44 May 05, 2020 - 03:05:45 May 05, 2020 - 03:05:03 May 05, 2020 - 03:05:01 May 05, 2020 - 03:05:59 May 05, 2020 - 03:05:49 May 05, 2020 - 03:05:26 May 05, 2020 - 03:05:24 May 05, 2020 - 03:05:10 May 05, 2020 - 03:05:14 May 05, 2020 - 12:05:56 May 05, 2020 - 12:05:09 May 04, 2020 - 08:05:10 May 04, 2020 - 07:05:19 May 04, 2020 - 07:05:43 May 04, 2020 - 07:05:31 May 04, 2020 - 07:05:19 May 04, 2020 - 07:05:48 May 04, 2020 - 07:05:06 May 04, 2020 - 07:05:17 May 04, 2020 - 07:05:21 Apr 30, 2020 - 12:04:58 Apr 29, 2020 - 11:04:13 Apr 29, 2020 - 11:04:58 Apr 29, 2020 - 11:04:05 Apr 29, 2020 - 11:04:11 Apr 29, 2020 - 11:04:19 Apr 29, 2020 - 11:04:43 Apr 29, 2020 - 11:04:02 Apr 29, 2020 - 11:04:43 Apr 29, 2020 - 11:04:17 Apr 29, 2020 - 11:04:22 Apr 29, 2020 - 11:04:44 Apr 29, 2020 - 11:04:31 Apr 29, 2020 - 11:04:49 Apr 29, 2020 - 11:04:31 Apr 29, 2020 - 10:04:33 Apr 29, 2020 - 10:04:29 Apr 29, 2020 - 10:04:23 Apr 29, 2020 - 10:04:41 Apr 29, 2020 - 10:04:17 Apr 29, 2020 - 08:04:01 Apr 29, 2020 - 08:04:50 Apr 29, 2020 - 08:04:40 Apr 29, 2020 - 08:04:13 Apr 27, 2020 - 11:04:19 Apr 27, 2020 - 11:04:57 Apr 27, 2020 - 11:04:13 Apr 27, 2020 - 11:04:01 Apr 27, 2020 - 11:04:31 Apr 27, 2020 - 11:04:03 Apr 27, 2020 - 11:04:29 Apr 27, 2020 - 11:04:55 Apr 27, 2020 - 11:04:34 Apr 27, 2020 - 11:04:11 Apr 27, 2020 - 11:04:47 Apr 27, 2020 - 11:04:23 Apr 27, 2020 - 10:04:57 Apr 27, 2020 - 10:04:22 Apr 27, 2020 - 10:04:51 Apr 27, 2020 - 10:04:25 Apr 27, 2020 - 10:04:08 Apr 27, 2020 - 10:04:40 Apr 27, 2020 - 10:04:57 Apr 27, 2020 - 10:04:36 Apr 27, 2020 - 10:04:02 Apr 27, 2020 - 10:04:16 Apr 27, 2020 - 10:04:47 Apr 27, 2020 - 10:04:33 Apr 27, 2020 - 10:04:22 Apr 27, 2020 - 10:04:47 Apr 27, 2020 - 10:04:32 Apr 27, 2020 - 10:04:17 Apr 27, 2020 - 10:04:21 Apr 27, 2020 - 10:04:03 Apr 27, 2020 - 10:04:41 Apr 27, 2020 - 10:04:13 Apr 27, 2020 - 10:04:17 Apr 26, 2020 - 05:04:39 Apr 26, 2020 - 05:04:15 Apr 26, 2020 - 05:04:46 Apr 26, 2020 - 05:04:25 Apr 26, 2020 - 05:04:21 Apr 26, 2020 - 04:04:55 Apr 26, 2020 - 02:04:17 Apr 26, 2020 - 02:04:54 Apr 26, 2020 - 01:04:58 Apr 26, 2020 - 01:04:39 Apr 25, 2020 - 03:04:01 Apr 25, 2020 - 04:04:45 Apr 25, 2020 - 04:04:30 Apr 25, 2020 - 04:04:44 Apr 25, 2020 - 04:04:39 Apr 25, 2020 - 04:04:15 Apr 25, 2020 - 04:04:29 Apr 25, 2020 - 04:04:03 Apr 25, 2020 - 03:04:39 Apr 23, 2020 - 10:04:50 Apr 19, 2020 - 04:04:37 Apr 19, 2020 - 04:04:01 Apr 19, 2020 - 04:04:50 Apr 19, 2020 - 04:04:30 Apr 19, 2020 - 04:04:41 Apr 19, 2020 - 04:04:35 Apr 19, 2020 - 04:04:46 Apr 19, 2020 - 04:04:38 Apr 19, 2020 - 01:04:46 Apr 19, 2020 - 01:04:36 Apr 19, 2020 - 01:04:23 Apr 19, 2020 - 01:04:38 Apr 19, 2020 - 12:04:46 Apr 19, 2020 - 12:04:20 Apr 18, 2020 - 05:04:29 Apr 18, 2020 - 05:04:42 Apr 18, 2020 - 05:04:30 Apr 18, 2020 - 05:04:17 Apr 16, 2020 - 12:04:35 Apr 15, 2020 - 09:04:51 Apr 12, 2020 - 11:04:59 Apr 12, 2020 - 10:04:43 Apr 12, 2020 - 09:04:11 Apr 12, 2020 - 09:04:08 Apr 12, 2020 - 03:04:01 Apr 12, 2020 - 03:04:40 Apr 10, 2020 - 07:04:15 Apr 10, 2020 - 07:04:27 Apr 10, 2020 - 07:04:21 Apr 10, 2020 - 07:04:55 Apr 10, 2020 - 07:04:25 Apr 10, 2020 - 07:04:11 Apr 10, 2020 - 07:04:17 Apr 10, 2020 - 07:04:07 Apr 10, 2020 - 10:04:53 Apr 10, 2020 - 01:04:42 Apr 10, 2020 - 12:04:39 Apr 10, 2020 - 12:04:46 Apr 10, 2020 - 12:04:06 Apr 10, 2020 - 12:04:02 Apr 10, 2020 - 12:04:46 Apr 10, 2020 - 12:04:09 Apr 10, 2020 - 12:04:46 Apr 10, 2020 - 12:04:22 Apr 10, 2020 - 12:04:03 Apr 10, 2020 - 12:04:33 Apr 10, 2020 - 12:04:19 Apr 10, 2020 - 12:04:53 Apr 10, 2020 - 12:04:08 Apr 10, 2020 - 12:04:40 Apr 10, 2020 - 12:04:35 Apr 10, 2020 - 12:04:11 Apr 10, 2020 - 12:04:27 Apr 10, 2020 - 12:04:08 Apr 10, 2020 - 12:04:04 Apr 10, 2020 - 12:04:01 Apr 10, 2020 - 12:04:43 Apr 10, 2020 - 12:04:15 Apr 10, 2020 - 12:04:07 Apr 10, 2020 - 12:04:18 Apr 10, 2020 - 12:04:51 Apr 10, 2020 - 12:04:49 Apr 10, 2020 - 12:04:14 Apr 10, 2020 - 12:04:46 Apr 10, 2020 - 12:04:30 Apr 10, 2020 - 12:04:31 Apr 10, 2020 - 12:04:22 Apr 09, 2020 - 06:04:48 Apr 09, 2020 - 06:04:17 Apr 09, 2020 - 06:04:11 Apr 09, 2020 - 06:04:15 Apr 09, 2020 - 06:04:46 Apr 09, 2020 - 06:04:16 Apr 09, 2020 - 06:04:36 Apr 09, 2020 - 06:04:15 Apr 09, 2020 - 05:04:12 Apr 09, 2020 - 05:04:11 Apr 09, 2020 - 05:04:54 Apr 09, 2020 - 05:04:01 Apr 08, 2020 - 05:04:35 Apr 08, 2020 - 05:04:29 Apr 08, 2020 - 05:04:35 Apr 08, 2020 - 02:04:26 Apr 06, 2020 - 05:04:59 Apr 06, 2020 - 05:04:25 Apr 06, 2020 - 04:04:36 Apr 06, 2020 - 10:04:45 Apr 06, 2020 - 10:04:03 Apr 06, 2020 - 02:04:49 Apr 05, 2020 - 11:04:45 Apr 05, 2020 - 11:04:26 Apr 05, 2020 - 11:04:46 Apr 05, 2020 - 04:04:51 Apr 05, 2020 - 04:04:58 Apr 05, 2020 - 01:04:48 Apr 05, 2020 - 01:04:54 Apr 04, 2020 - 10:04:11 Apr 04, 2020 - 10:04:37 Apr 04, 2020 - 10:04:08 Apr 04, 2020 - 10:04:54 Apr 04, 2020 - 10:04:10 Apr 04, 2020 - 01:04:51 Apr 04, 2020 - 01:04:36 Apr 04, 2020 - 01:04:27 Apr 04, 2020 - 01:04:18 Apr 04, 2020 - 01:04:59 Apr 04, 2020 - 01:04:55 Apr 04, 2020 - 01:04:40 Apr 04, 2020 - 01:04:47 Apr 04, 2020 - 01:04:52 Apr 04, 2020 - 02:04:31 Apr 04, 2020 - 02:04:15 Apr 04, 2020 - 02:04:29 Apr 04, 2020 - 02:04:22 Apr 04, 2020 - 02:04:42 Apr 04, 2020 - 02:04:20 Apr 03, 2020 - 02:04:22 Apr 02, 2020 - 11:04:45 Apr 02, 2020 - 11:04:39 Apr 02, 2020 - 11:04:45 Apr 02, 2020 - 11:04:37 Apr 02, 2020 - 11:04:09 Apr 02, 2020 - 11:04:31 Apr 02, 2020 - 11:04:41 Apr 02, 2020 - 11:04:46 Apr 02, 2020 - 11:04:32 Apr 02, 2020 - 11:04:52 Apr 02, 2020 - 11:04:28 Apr 02, 2020 - 11:04:50 Apr 02, 2020 - 11:04:31 Apr 02, 2020 - 11:04:20 Apr 02, 2020 - 10:04:19 Apr 02, 2020 - 10:04:55 Apr 02, 2020 - 10:04:58 Apr 02, 2020 - 10:04:18 Apr 02, 2020 - 10:04:32 Apr 02, 2020 - 10:04:59 Apr 02, 2020 - 10:04:26 Apr 02, 2020 - 10:04:54 Apr 02, 2020 - 10:04:53 Apr 02, 2020 - 10:04:50 Apr 02, 2020 - 10:04:11 Apr 02, 2020 - 10:04:33 Apr 02, 2020 - 10:04:33 Apr 02, 2020 - 10:04:57 Apr 02, 2020 - 10:04:42 Apr 02, 2020 - 10:04:39 Apr 02, 2020 - 10:04:52 Apr 02, 2020 - 07:04:51 Apr 02, 2020 - 07:04:15 Apr 02, 2020 - 07:04:03 Apr 02, 2020 - 07:04:07 Apr 02, 2020 - 07:04:34 Apr 02, 2020 - 07:04:13 Apr 02, 2020 - 07:04:45 Apr 02, 2020 - 07:04:44 Apr 02, 2020 - 07:04:38 Apr 02, 2020 - 07:04:51 Apr 02, 2020 - 07:04:46 Apr 02, 2020 - 07:04:46 Apr 02, 2020 - 07:04:32 Apr 02, 2020 - 07:04:52 Apr 02, 2020 - 07:04:51 Apr 02, 2020 - 12:04:30 Apr 02, 2020 - 12:04:46 Apr 02, 2020 - 11:04:03 Apr 02, 2020 - 11:04:06 Apr 02, 2020 - 11:04:03 Apr 02, 2020 - 11:04:02 Apr 02, 2020 - 11:04:07 Apr 02, 2020 - 11:04:20 Apr 02, 2020 - 11:04:17 Apr 02, 2020 - 11:04:45 Apr 02, 2020 - 11:04:28 Apr 02, 2020 - 11:04:13 Apr 02, 2020 - 11:04:35 Apr 02, 2020 - 11:04:52 Apr 02, 2020 - 10:04:55 Apr 02, 2020 - 10:04:26 Apr 02, 2020 - 01:04:30 Apr 01, 2020 - 12:04:53 Apr 01, 2020 - 12:04:12 Apr 01, 2020 - 12:04:22 Apr 01, 2020 - 12:04:19 Apr 01, 2020 - 12:04:12 Apr 01, 2020 - 12:04:22 Apr 01, 2020 - 12:04:36 Apr 01, 2020 - 12:04:18 Apr 01, 2020 - 11:04:56 Apr 01, 2020 - 11:04:05 Apr 01, 2020 - 11:04:37 Apr 01, 2020 - 11:04:34 Apr 01, 2020 - 11:04:05 Apr 01, 2020 - 11:04:28 Apr 01, 2020 - 11:04:21 Mar 31, 2020 - 09:03:08 Mar 31, 2020 - 09:03:08 Mar 31, 2020 - 01:03:31 Mar 30, 2020 - 11:03:04 Mar 30, 2020 - 11:03:36 Mar 30, 2020 - 11:03:50 Mar 30, 2020 - 11:03:53 Mar 30, 2020 - 10:03:03 Mar 30, 2020 - 10:03:33 Mar 30, 2020 - 10:03:48 Mar 30, 2020 - 10:03:25 Mar 30, 2020 - 09:03:38 Mar 30, 2020 - 09:03:15 Mar 30, 2020 - 09:03:17 Mar 30, 2020 - 09:03:14 Mar 30, 2020 - 09:03:28 Mar 30, 2020 - 09:03:31 Mar 30, 2020 - 02:03:33 Mar 30, 2020 - 12:03:12 Mar 29, 2020 - 04:03:36 Mar 29, 2020 - 04:03:42 Mar 29, 2020 - 04:03:39 Mar 29, 2020 - 03:03:06 Mar 29, 2020 - 12:03:09 Mar 29, 2020 - 12:03:22 Mar 29, 2020 - 12:03:01 Mar 29, 2020 - 12:03:39 Mar 29, 2020 - 12:03:35 Mar 29, 2020 - 05:03:21 Mar 29, 2020 - 01:03:55 Mar 29, 2020 - 12:03:27 Mar 29, 2020 - 12:03:31 Mar 29, 2020 - 12:03:21 Mar 29, 2020 - 12:03:54 Mar 29, 2020 - 12:03:00 Mar 29, 2020 - 12:03:16 Mar 29, 2020 - 12:03:42 Mar 29, 2020 - 12:03:00 Mar 29, 2020 - 12:03:30 Mar 29, 2020 - 12:03:19 Mar 29, 2020 - 12:03:00 Mar 28, 2020 - 11:03:56 Mar 28, 2020 - 11:03:41 Mar 28, 2020 - 11:03:54 Mar 28, 2020 - 11:03:27 Mar 28, 2020 - 11:03:47 Mar 28, 2020 - 11:03:46 Mar 28, 2020 - 11:03:10 Mar 28, 2020 - 11:03:28 Mar 28, 2020 - 03:03:12 Mar 28, 2020 - 03:03:51 Mar 28, 2020 - 03:03:21 Mar 28, 2020 - 03:03:31 Mar 28, 2020 - 03:03:22 Mar 28, 2020 - 03:03:55 Mar 28, 2020 - 03:03:45 Mar 28, 2020 - 03:03:28 Mar 28, 2020 - 03:03:16 Mar 28, 2020 - 03:03:10 Mar 28, 2020 - 03:03:00 Mar 28, 2020 - 03:03:57 Mar 28, 2020 - 03:03:55 Mar 28, 2020 - 03:03:56 Mar 28, 2020 - 03:03:58 Mar 28, 2020 - 03:03:39 Mar 28, 2020 - 01:03:02 Mar 28, 2020 - 01:03:20 Mar 28, 2020 - 01:03:31 Mar 28, 2020 - 12:03:36 Mar 28, 2020 - 12:03:29 Mar 28, 2020 - 12:03:35 Mar 28, 2020 - 12:03:22 Mar 28, 2020 - 12:03:08 Mar 28, 2020 - 12:03:37 Mar 27, 2020 - 11:03:00 Mar 27, 2020 - 11:03:03 Mar 27, 2020 - 11:03:57 Mar 27, 2020 - 11:03:45 Mar 27, 2020 - 11:03:47 Mar 27, 2020 - 10:03:54 Mar 27, 2020 - 04:03:28 Mar 27, 2020 - 04:03:28 Mar 27, 2020 - 04:03:37 Mar 27, 2020 - 04:03:01 Mar 27, 2020 - 04:03:27 Mar 27, 2020 - 04:03:02 Mar 27, 2020 - 04:03:47 Mar 27, 2020 - 04:03:47 Mar 27, 2020 - 03:03:55 Mar 27, 2020 - 03:03:26 Mar 27, 2020 - 03:03:10 Mar 27, 2020 - 03:03:10 Mar 27, 2020 - 03:03:07 Mar 27, 2020 - 03:03:37 Mar 27, 2020 - 03:03:36 Mar 27, 2020 - 03:03:10 Mar 27, 2020 - 03:03:09 Mar 27, 2020 - 03:03:30 Mar 27, 2020 - 03:03:58 Mar 27, 2020 - 03:03:13 Mar 27, 2020 - 03:03:54 Mar 27, 2020 - 03:03:30 Mar 27, 2020 - 03:03:22 Mar 27, 2020 - 03:03:12 Mar 27, 2020 - 03:03:06 Mar 27, 2020 - 03:03:17 Mar 27, 2020 - 03:03:49 Mar 27, 2020 - 02:03:35 Mar 27, 2020 - 02:03:25 Mar 27, 2020 - 02:03:45 Mar 27, 2020 - 02:03:27 Mar 27, 2020 - 02:03:02 Mar 27, 2020 - 02:03:31 Mar 27, 2020 - 02:03:22 Mar 27, 2020 - 02:03:58 Mar 27, 2020 - 02:03:57 Mar 27, 2020 - 02:03:40 Mar 27, 2020 - 02:03:25 Mar 27, 2020 - 02:03:11 Mar 27, 2020 - 02:03:42 Mar 27, 2020 - 02:03:12 Mar 27, 2020 - 02:03:31 Mar 27, 2020 - 02:03:03 Mar 27, 2020 - 02:03:41 Mar 27, 2020 - 02:03:20 Mar 27, 2020 - 02:03:39 Mar 27, 2020 - 02:03:41 Mar 27, 2020 - 02:03:15 Mar 27, 2020 - 02:03:42 Mar 27, 2020 - 02:03:43 Mar 27, 2020 - 02:03:37 Mar 27, 2020 - 02:03:16 Mar 27, 2020 - 02:03:34 Mar 27, 2020 - 02:03:32 Mar 27, 2020 - 02:03:58 Mar 27, 2020 - 02:03:08 Mar 27, 2020 - 02:03:24 Mar 27, 2020 - 02:03:50 Mar 27, 2020 - 02:03:50 Mar 27, 2020 - 01:03:52 Mar 27, 2020 - 01:03:50 Mar 27, 2020 - 01:03:35 Mar 27, 2020 - 01:03:30 Mar 27, 2020 - 01:03:59 Mar 27, 2020 - 01:03:09 Mar 27, 2020 - 01:03:48 Mar 27, 2020 - 01:03:26 Mar 27, 2020 - 01:03:52 Mar 27, 2020 - 01:03:24 Mar 27, 2020 - 01:03:26 Mar 27, 2020 - 12:03:57 Mar 27, 2020 - 12:03:21 Mar 27, 2020 - 12:03:48 Mar 27, 2020 - 12:03:38 Mar 27, 2020 - 12:03:31 Mar 27, 2020 - 11:03:06 Mar 27, 2020 - 10:03:55 Mar 27, 2020 - 10:03:41 Mar 27, 2020 - 10:03:31 Mar 27, 2020 - 10:03:33 Mar 27, 2020 - 10:03:03 Mar 27, 2020 - 10:03:44 Mar 27, 2020 - 10:03:26 Mar 27, 2020 - 09:03:35 Mar 27, 2020 - 09:03:36 Mar 27, 2020 - 09:03:45 Mar 27, 2020 - 09:03:47 Mar 27, 2020 - 09:03:31 Mar 27, 2020 - 09:03:54 Mar 27, 2020 - 09:03:40 Mar 27, 2020 - 09:03:12 Mar 27, 2020 - 09:03:02 Mar 27, 2020 - 09:03:17 Mar 27, 2020 - 01:03:14 Mar 27, 2020 - 12:03:47 Mar 27, 2020 - 12:03:13 Mar 27, 2020 - 12:03:56 Mar 27, 2020 - 12:03:10 Mar 27, 2020 - 12:03:38 Mar 27, 2020 - 12:03:09 Mar 27, 2020 - 12:03:36 Mar 27, 2020 - 12:03:27 Mar 27, 2020 - 12:03:13 Mar 27, 2020 - 12:03:46 Mar 27, 2020 - 12:03:51 Mar 27, 2020 - 12:03:34 Mar 27, 2020 - 12:03:13 Mar 27, 2020 - 12:03:03 Mar 27, 2020 - 12:03:51 Mar 27, 2020 - 12:03:23 Mar 27, 2020 - 12:03:13 Mar 27, 2020 - 12:03:21 Mar 27, 2020 - 12:03:36 Mar 27, 2020 - 12:03:27 Mar 27, 2020 - 12:03:18 Mar 27, 2020 - 12:03:02 Mar 27, 2020 - 12:03:35 Mar 27, 2020 - 12:03:21 Mar 27, 2020 - 12:03:06 Mar 27, 2020 - 12:03:38 Mar 27, 2020 - 12:03:17 Mar 27, 2020 - 12:03:02 Mar 27, 2020 - 12:03:13 Mar 26, 2020 - 11:03:38 Mar 26, 2020 - 11:03:26 Mar 26, 2020 - 11:03:12 Mar 26, 2020 - 11:03:49 Mar 26, 2020 - 11:03:35 Mar 26, 2020 - 11:03:06 Mar 26, 2020 - 11:03:27 Mar 26, 2020 - 11:03:47 Mar 26, 2020 - 11:03:59 Mar 26, 2020 - 11:03:34 Mar 26, 2020 - 11:03:36 Mar 26, 2020 - 11:03:07 Mar 26, 2020 - 11:03:39 Mar 26, 2020 - 11:03:54 Mar 26, 2020 - 11:03:34 Mar 26, 2020 - 10:03:57 Mar 26, 2020 - 10:03:07 Mar 26, 2020 - 10:03:25

Newer

How to HALO Respirator (Buildable PAPR)

Written By: Guy Kuo (and one other contributor)

Comments: 38
Favorites: 0
Completions: 1

Difficulty

Moderate

Steps

Time Required

Suggest a time??

Introduction

The COVID-19 pandemic has created severe shortages of protective airway equipment. Providers are forced to forego adequate personal protection due to dwindling supply PAPR, CAPR, and N95 mask supply. Masks that should be single use are being ad-hoc sterilized and reused.

It is for this emergent need, that I am releasing this buildable protective respirator design. Although this is not an FDA approved product, I am making this available as a physician anesthesiologist doing his "good samaritan" duty. I have applied my 30 years of medical experience and design skills to create and test this design. Although I believe the physics to be sound, but use of this Halo respirator is at your sole discretion and risk.

The Bunny Science Halo is intended to achieve protection by keeping the users entire head in a positive pressure, clean gas environment. It is easily buildable. Equally important in these times of scarcity, its disposables are easily obtained.

Step 1 How to HALO Respirator (Buildable PAPR)

Bunny Science Halo can be configured for three types of virus free air.
Oxygen / Compressed breathable air via small diameter O2 tubing is simplest option. Flow should be 10L/min.
Filtered PAPR uses anesthesia viral filter and fan to provide clean air. 12 volt battery pack or AC adapter provides power.
External Air via 22 mm connectors for connection of an external fan driven, filtered air source such as a Bair Hugger.