llkktth123
27-12-21 0 Просмотров

Gas Cylinders Definition/Introduction A gas cylinder is a containment apparatus that will store a gaseous compound under pressure for use in medical settings. The physical form of the stored compound can be gas and/or liquid, with the ultimate output from the apparatus being gaseous. Gas Disposable Cylinders allow for portable and safe storage of compounds needed in a medical setting. The sizing of gas cylinders has been attributed to a nationally recognized letter, with the more commonly used medical sizes listed below. Gas cylinders are labeled from A to M, with increasing volume as the letters of the alphabet proceeds. E sized cylinders are the most commonly used size in medical settings. E cylinders have a service pressure of 1900 psi, but may be filled up to 10% more to 2200 psi. Higher filling pressure allows for expansion at temperatures greater than 70 degrees Fahrenheit. Issues of Concern Pressure Release Device The release of pressurized gas can be hazardous, and extreme caution should be exercised. Gas pressure levels should be reduced from stored high pressure to a workable, usable level. A pressure regulator should be used in this situation and any time contents are being removed or used from the cylinder. Do not tamper with pressure release devices. Do not use any Heluim Gas Cylinders with visibly defective pressure release devices. Pressure release devices and gas outlets should never be pointed in any direction that could cause harm. While attached to an anesthesia machine, the cylinder valves should be in the off position while not in use. This is to prevent leakage and so that the provider will be notified via an alarm of failure of the pipeline supply of gas. If the cylinder were to be left open and a pipeline gas supply failure occurred, the anesthesia machine would consume the oxygen in the cylinder, and the provider would not be notified until the cylinder was depleted. Safe Usage A Refrigerant Gas Cylinder should be inspected for malfunctions and defects before use. Full cylinders are usually placed with a tamper-evident seal. This is generally a tear-off seal on the outlet of the valve and is removed before use. Proper inspection of a cylinder includes the outlet, pin index safety system, and especially the pressure relief device. The valve outlet should be clean before use. Only use cylinders marked with DOT (Department of Transportation) or ICC (Interstate Commerce Commission). In Canada, cylinders may be marked with BTC (Board of Transportation Commissioners) or CTC (Canadian Transport Commission). A cylinder should be connected to a regulator to bring the compressed, stored pressure down to a working, usable pressure. Inspect the regulator for signs of damage or foreign materials. Safe Storage and Transportation Adhesive Foam Cylinders must be stored upright and secured using a rack, strap, or chain to minimize the chance of falling over. Cylinders should be transported using a cart or carrier. Never drop or hit cylinders, and never drag, roll or slide cylinders, even for a short distance. Only qualified personnel should refill cylinders. While using cylinders, avoid flammable substances, smoking, open flame, or any other incendiary sources. Cylinders should be stored in a dry, cool, well-ventilated area away from exposure to weather. Cylinders should be stored at temperatures less than 125 degrees Fahrenheit/52 degrees Centigrade. Oxygen cylinders have more specific storage requirements than other medical gases. While oxygen cylinders can be stored in the same space as other non-flammable medical gases as long as they are segregated properly, full oxygen cylinders and empty oxygen cylinders cannot be stored together. The separation of full and empty cylinders prevents the accidental usage of an empty Refillable Refrigerant Cylinder during an emergency situation. Partially full oxygen cylinders may be stored in the same location as full cylinders, provided that they are labeled properly. The same formulas can be used in Refillable Heluim Cylinders with pure gaseous form. To calculate for nitrous oxide, however, is only applicable once the pressure drops below 745 psi. This is due to having the liquid and gaseous form within the tank. The pressure will remain constant until 75% of the 1590 L gas is consumed, which is approximately equal to 400 L remaining within the cylinder. From this point until empty, the above formulas apply. Prior to this point, the cylinder must be weighed to determine the amount of gas remaining within the cylinder. The transportation of gas Disposable Cans is highly regulated by both local, state and federal agencies in most countries. In the UD, the Department of Transportation is the governing authority. Further, there are guidelines for the manufacturer to ensure that the cylinders have been tested and are safe. Some of the tests that cylinders undergo include tensile strength, hydrostatic test, impact testing, burst testing and pressure cycling. Once the cylinder is manufactured, it must have all the vital information permanently etched on to the cylinder.

>http://www.xilinde.net


Отправить сообщение

Похожие объявления

Conveyor System

Recommended Application In matching works, horizontal conveying is needed due to the site limitation or process requirements to save space. Horizontal belt conveyor is used to convey plane workpieces with the same specification, including panel furniture,…

XPS Polystyrene Panels

FRP panels, which structure is FRP skin + core material + FRP skin. FRP panels is a high-tech, high-quality new sheet, it does not occur in the ultra-low temperature of 40 degrees brittle crack, high temperature below 100 degrees will not be deformed, and…

Trusted Lost Love Spells Caster +27710571905

Trusted Lost Love Spells Caster +27710571905 in Netherlands, South Africa, USA, UK, Canada and in cities like Sasolburg,Limpopo,Witbank,Standarton,Secunda,Middelburg,Johannesburg,Vanderbijlpark,Secunda,Soweto Cape Town,Burgersfort, Polokwane,Thohoyandou,…

The Different Types of Structural Steel and Their Uses in Construction

The Different Types of Structural Steel and Their Uses in Construction Steel is well known for providing structure and strength unlike any other when it comes to construction. The durability and potency that steel provides is not matched by the likes of…

A basin used for washing

A basin used for washing A basin used for washing, (now) particularly a permanently installed sink, fitted with a water supply and a drain, for washing the hands and face. It can be made of various materials, such as ceramic wash basins that are very…

Пожаловаться на это объявление
Войти чтоб ответить

Поделиться


Profiler

Database (default) 0.267550 s
19.8438 kB
Исходный пункт Min Max Average Всего
SELECT `group_name`, `config_key`, `config_value` FROM `oc2_config` ORDER BY `group_name` ASC, `config_key` ASC (1)
0.001750 s
0.001750 s
0.001750 s
0.001750 s
0.8125 kB
0.8125 kB
0.8125 kB
0.8125 kB
SELECT `oc2_`.`id_crontab` AS `id_crontab`, `oc2_`.`name` AS `name`, `oc2_`.`period` AS `period`, `oc2_`.`callback` AS `callback`, `oc2_`.`params` AS `params`, `oc2_`.`description` AS `description`, `oc2_`.`date_created` AS `date_created`, `oc2_`.`date_started` AS `date_started`, `oc2_`.`date_finished` AS `date_finished`, `oc2_`.`date_next` AS `date_next`, `oc2_`.`times_executed` AS `times_executed`, `oc2_`.`output` AS `output`, `oc2_`.`running` AS `running`, `oc2_`.`active` AS `active` FROM `oc2_crontab` AS `oc2_` WHERE `active` = 1 AND (`date_next` <= '2024-03-28 21:22:11' OR `date_next` IS NULL) (1)
0.000473 s
0.000473 s
0.000473 s
0.000473 s
0.6563 kB
0.6563 kB
0.6563 kB
0.6563 kB
SELECT `oc2_category`.`id_category` AS `id_category`, `oc2_category`.`name` AS `name`, `oc2_category`.`order` AS `order`, `oc2_category`.`created` AS `created`, `oc2_category`.`id_category_parent` AS `id_category_parent`, `oc2_category`.`parent_deep` AS `parent_deep`, `oc2_category`.`seoname` AS `seoname`, `oc2_category`.`description` AS `description`, `oc2_category`.`price` AS `price`, `oc2_category`.`last_modified` AS `last_modified`, `oc2_category`.`has_image` AS `has_image` FROM `oc2_categories` AS `oc2_category` WHERE `seoname` = 'odezhda' LIMIT 1 (1)
0.002489 s
0.002489 s
0.002489 s
0.002489 s
0.6563 kB
0.6563 kB
0.6563 kB
0.6563 kB
SHOW FULL COLUMNS FROM `oc2_ads` (1)
0.002127 s
0.002127 s
0.002127 s
0.002127 s
0.6563 kB
0.6563 kB
0.6563 kB
0.6563 kB
SELECT `oc2_ad`.`id_ad` AS `id_ad`, `oc2_ad`.`id_user` AS `id_user`, `oc2_ad`.`id_category` AS `id_category`, `oc2_ad`.`id_location` AS `id_location`, `oc2_ad`.`title` AS `title`, `oc2_ad`.`seotitle` AS `seotitle`, `oc2_ad`.`description` AS `description`, `oc2_ad`.`address` AS `address`, `oc2_ad`.`latitude` AS `latitude`, `oc2_ad`.`longitude` AS `longitude`, `oc2_ad`.`price` AS `price`, `oc2_ad`.`phone` AS `phone`, `oc2_ad`.`website` AS `website`, `oc2_ad`.`ip_address` AS `ip_address`, `oc2_ad`.`created` AS `created`, `oc2_ad`.`published` AS `published`, `oc2_ad`.`featured` AS `featured`, `oc2_ad`.`last_modified` AS `last_modified`, `oc2_ad`.`status` AS `status`, `oc2_ad`.`has_images` AS `has_images`, `oc2_ad`.`stock` AS `stock`, `oc2_ad`.`rate` AS `rate`, `oc2_ad`.`favorited` AS `favorited`, `oc2_ad`.`cf_doppole` AS `cf_doppole` FROM `oc2_ads` AS `oc2_ad` WHERE `seotitle` = 'gas-cylinders-1' LIMIT 1 (1)
0.000548 s
0.000548 s
0.000548 s
0.000548 s
0.6563 kB
0.6563 kB
0.6563 kB
0.6563 kB
SELECT `oc2_location`.`id_location` AS `id_location`, `oc2_location`.`name` AS `name`, `oc2_location`.`order` AS `order`, `oc2_location`.`id_location_parent` AS `id_location_parent`, `oc2_location`.`parent_deep` AS `parent_deep`, `oc2_location`.`seoname` AS `seoname`, `oc2_location`.`description` AS `description`, `oc2_location`.`last_modified` AS `last_modified`, `oc2_location`.`has_image` AS `has_image`, `oc2_location`.`latitude` AS `latitude`, `oc2_location`.`longitude` AS `longitude`, `oc2_location`.`id_geoname` AS `id_geoname`, `oc2_location`.`fcodename_geoname` AS `fcodename_geoname` FROM `oc2_locations` AS `oc2_location` WHERE `oc2_location`.`id_location` = '0' LIMIT 1 (7)
0.000256 s
0.000346 s
0.000283 s
0.001983 s
0.6563 kB
0.6563 kB
0.6563 kB
4.5938 kB
SELECT `oc2_location`.`id_location` AS `id_location`, `oc2_location`.`name` AS `name`, `oc2_location`.`order` AS `order`, `oc2_location`.`id_location_parent` AS `id_location_parent`, `oc2_location`.`parent_deep` AS `parent_deep`, `oc2_location`.`seoname` AS `seoname`, `oc2_location`.`description` AS `description`, `oc2_location`.`last_modified` AS `last_modified`, `oc2_location`.`has_image` AS `has_image`, `oc2_location`.`latitude` AS `latitude`, `oc2_location`.`longitude` AS `longitude`, `oc2_location`.`id_geoname` AS `id_geoname`, `oc2_location`.`fcodename_geoname` AS `fcodename_geoname` FROM `oc2_locations` AS `oc2_location` WHERE `seoname` IS NULL LIMIT 1 (1)
0.000326 s
0.000326 s
0.000326 s
0.000326 s
0.6563 kB
0.6563 kB
0.6563 kB
0.6563 kB
SELECT `oc2_ad`.`id_ad` AS `id_ad`, `oc2_ad`.`id_user` AS `id_user`, `oc2_ad`.`id_category` AS `id_category`, `oc2_ad`.`id_location` AS `id_location`, `oc2_ad`.`title` AS `title`, `oc2_ad`.`seotitle` AS `seotitle`, `oc2_ad`.`description` AS `description`, `oc2_ad`.`address` AS `address`, `oc2_ad`.`latitude` AS `latitude`, `oc2_ad`.`longitude` AS `longitude`, `oc2_ad`.`price` AS `price`, `oc2_ad`.`phone` AS `phone`, `oc2_ad`.`website` AS `website`, `oc2_ad`.`ip_address` AS `ip_address`, `oc2_ad`.`created` AS `created`, `oc2_ad`.`published` AS `published`, `oc2_ad`.`featured` AS `featured`, `oc2_ad`.`last_modified` AS `last_modified`, `oc2_ad`.`status` AS `status`, `oc2_ad`.`has_images` AS `has_images`, `oc2_ad`.`stock` AS `stock`, `oc2_ad`.`rate` AS `rate`, `oc2_ad`.`favorited` AS `favorited`, `oc2_ad`.`cf_doppole` AS `cf_doppole` FROM `oc2_ads` AS `oc2_ad` WHERE `seotitle` = 'gas-cylinders-1' AND `status` != 30 LIMIT 1 (1)
0.001936 s
0.001936 s
0.001936 s
0.001936 s
0.6563 kB
0.6563 kB
0.6563 kB
0.6563 kB
SELECT `oc2_category`.`id_category` AS `id_category`, `oc2_category`.`name` AS `name`, `oc2_category`.`order` AS `order`, `oc2_category`.`created` AS `created`, `oc2_category`.`id_category_parent` AS `id_category_parent`, `oc2_category`.`parent_deep` AS `parent_deep`, `oc2_category`.`seoname` AS `seoname`, `oc2_category`.`description` AS `description`, `oc2_category`.`price` AS `price`, `oc2_category`.`last_modified` AS `last_modified`, `oc2_category`.`has_image` AS `has_image` FROM `oc2_categories` AS `oc2_category` WHERE `oc2_category`.`id_category` = '2' LIMIT 1 (7)
0.000273 s
0.000396 s
0.000304 s
0.002126 s
0.6563 kB
0.6563 kB
0.6563 kB
4.5938 kB
SHOW FULL COLUMNS FROM `oc2_comments` (1)
0.001001 s
0.001001 s
0.001001 s
0.001001 s
0.6563 kB
0.6563 kB
0.6563 kB
0.6563 kB
SELECT COUNT(`oc2_comment`.`id_comment`) AS `records_found` FROM `oc2_comments` AS `oc2_comment` WHERE `id_ad` = '2682' AND `status` = 1 (1)
0.000948 s
0.000948 s
0.000948 s
0.000948 s
0.6563 kB
0.6563 kB
0.6563 kB
0.6563 kB
SELECT `oc2_comment`.`id_comment` AS `id_comment`, `oc2_comment`.`id_comment_parent` AS `id_comment_parent`, `oc2_comment`.`id_ad` AS `id_ad`, `oc2_comment`.`id_comment_tree` AS `id_comment_tree`, `oc2_comment`.`created` AS `created`, `oc2_comment`.`comment` AS `comment`, `oc2_comment`.`status` AS `status`, `oc2_comment`.`id_user` AS `id_user`, `oc2_comment`.`ip_address` AS `ip_address` FROM `oc2_comments` AS `oc2_comment` WHERE `id_ad` = '2682' AND `status` = 1 ORDER BY `created` ASC LIMIT 20 OFFSET 0 (1)
0.000358 s
0.000358 s
0.000358 s
0.000358 s
0.6563 kB
0.6563 kB
0.6563 kB
0.6563 kB
SELECT `oc2_c`.`id_category`, COUNT("a.id_ad") AS `count` FROM `oc2_categories` AS `oc2_c` JOIN `oc2_ads` AS `oc2_a` USING (`id_category`) WHERE `oc2_a`.`id_category` = oc2_c.id_category AND IF(0 <> 0, DATE_ADD( published, INTERVAL 0 DAY), DATE_ADD( NOW(), INTERVAL 1 DAY)) > '2024-03-28 21:22:11' AND `oc2_a`.`status` = 1 GROUP BY `oc2_c`.`id_category` ORDER BY `oc2_c`.`order` ASC (1)
0.038361 s
0.038361 s
0.038361 s
0.038361 s
0.6563 kB
0.6563 kB
0.6563 kB
0.6563 kB
SELECT `oc2_category`.`id_category` AS `id_category`, `oc2_category`.`name` AS `name`, `oc2_category`.`order` AS `order`, `oc2_category`.`created` AS `created`, `oc2_category`.`id_category_parent` AS `id_category_parent`, `oc2_category`.`parent_deep` AS `parent_deep`, `oc2_category`.`seoname` AS `seoname`, `oc2_category`.`description` AS `description`, `oc2_category`.`price` AS `price`, `oc2_category`.`last_modified` AS `last_modified`, `oc2_category`.`has_image` AS `has_image` FROM `oc2_categories` AS `oc2_category` WHERE `id_category` != 1 AND `parent_deep` IN (0, 1) ORDER BY `order` ASC (1)
0.000380 s
0.000380 s
0.000380 s
0.000380 s
0.6563 kB
0.6563 kB
0.6563 kB
0.6563 kB
SELECT `oc2_category`.`id_category` AS `id_category`, `oc2_category`.`name` AS `name`, `oc2_category`.`order` AS `order`, `oc2_category`.`created` AS `created`, `oc2_category`.`id_category_parent` AS `id_category_parent`, `oc2_category`.`parent_deep` AS `parent_deep`, `oc2_category`.`seoname` AS `seoname`, `oc2_category`.`description` AS `description`, `oc2_category`.`price` AS `price`, `oc2_category`.`last_modified` AS `last_modified`, `oc2_category`.`has_image` AS `has_image` FROM `oc2_categories` AS `oc2_category` WHERE `id_category_parent` = '2' AND `id_category` != '2' LIMIT 1 (1)
0.000334 s
0.000334 s
0.000334 s
0.000334 s
0.6563 kB
0.6563 kB
0.6563 kB
0.6563 kB
SHOW FULL COLUMNS FROM `oc2_users` (1)
0.001014 s
0.001014 s
0.001014 s
0.001014 s
0.6563 kB
0.6563 kB
0.6563 kB
0.6563 kB
SELECT `oc2_user`.`id_user` AS `id_user`, `oc2_user`.`name` AS `name`, `oc2_user`.`seoname` AS `seoname`, `oc2_user`.`email` AS `email`, `oc2_user`.`password` AS `password`, `oc2_user`.`description` AS `description`, `oc2_user`.`status` AS `status`, `oc2_user`.`id_role` AS `id_role`, `oc2_user`.`id_location` AS `id_location`, `oc2_user`.`created` AS `created`, `oc2_user`.`last_modified` AS `last_modified`, `oc2_user`.`logins` AS `logins`, `oc2_user`.`last_login` AS `last_login`, `oc2_user`.`last_ip` AS `last_ip`, `oc2_user`.`user_agent` AS `user_agent`, `oc2_user`.`token` AS `token`, `oc2_user`.`token_created` AS `token_created`, `oc2_user`.`token_expires` AS `token_expires`, `oc2_user`.`api_token` AS `api_token`, `oc2_user`.`hybridauth_provider_name` AS `hybridauth_provider_name`, `oc2_user`.`hybridauth_provider_uid` AS `hybridauth_provider_uid`, `oc2_user`.`subscriber` AS `subscriber`, `oc2_user`.`rate` AS `rate`, `oc2_user`.`has_image` AS `has_image`, `oc2_user`.`failed_attempts` AS `failed_attempts`, `oc2_user`.`last_failed` AS `last_failed`, `oc2_user`.`notification_date` AS `notification_date`, `oc2_user`.`device_id` AS `device_id`, `oc2_user`.`stripe_user_id` AS `stripe_user_id`, `oc2_user`.`google_authenticator` AS `google_authenticator` FROM `oc2_users` AS `oc2_user` WHERE `oc2_user`.`id_user` = '466' LIMIT 1 (1)
0.000348 s
0.000348 s
0.000348 s
0.000348 s
0.6563 kB
0.6563 kB
0.6563 kB
0.6563 kB
SELECT `oc2_ad`.`id_ad` AS `id_ad`, `oc2_ad`.`id_user` AS `id_user`, `oc2_ad`.`id_category` AS `id_category`, `oc2_ad`.`id_location` AS `id_location`, `oc2_ad`.`title` AS `title`, `oc2_ad`.`seotitle` AS `seotitle`, `oc2_ad`.`description` AS `description`, `oc2_ad`.`address` AS `address`, `oc2_ad`.`latitude` AS `latitude`, `oc2_ad`.`longitude` AS `longitude`, `oc2_ad`.`price` AS `price`, `oc2_ad`.`phone` AS `phone`, `oc2_ad`.`website` AS `website`, `oc2_ad`.`ip_address` AS `ip_address`, `oc2_ad`.`created` AS `created`, `oc2_ad`.`published` AS `published`, `oc2_ad`.`featured` AS `featured`, `oc2_ad`.`last_modified` AS `last_modified`, `oc2_ad`.`status` AS `status`, `oc2_ad`.`has_images` AS `has_images`, `oc2_ad`.`stock` AS `stock`, `oc2_ad`.`rate` AS `rate`, `oc2_ad`.`favorited` AS `favorited`, `oc2_ad`.`cf_doppole` AS `cf_doppole` FROM `oc2_ads` AS `oc2_ad` WHERE (`id_category` = '2' OR `id_location` = '0') AND `id_ad` != '2682' AND `status` = 1 ORDER BY RAND() LIMIT 5 (1)
0.211048 s
0.211048 s
0.211048 s
0.211048 s
0.6563 kB
0.6563 kB
0.6563 kB
0.6563 kB
Kohana 0.013345 s
149.3125 kB
Исходный пункт Min Max Average Всего
find_file (221)
0.000013 s
0.000102 s
0.000060 s
0.013345 s
0.4922 kB
3.2266 kB
0.6756 kB
149.3125 kB
Requests 1.080098 s
3,451.6563 kB
Исходный пункт Min Max Average Всего
"odezhda/gas-cylinders-1.html" (1)
1.082561 s
1.082561 s
1.082561 s
1.082561 s
3,471.8438 kB
3,471.8438 kB
3,471.8438 kB
3,471.8438 kB
Запуск приложения (1) 1.167297 s 1.167297 s 1.167297 s 1.167297 s
7,000.0625 kB 7,000.0625 kB 7,000.0625 kB 7,000.0625 kB

Окружающая среда

Включённые файлы (195)

Загруженые расширения (71)

$_SESSION

$_SERVER