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The 2nd standard briquette is cylindrical in shape, weighs 3.5 kilograms (7.7 lb), and is about 20 cm (7.9 in) in height and 15 cm (5.9 in) in diameter. The standard briquette has 22 holes drilled into its top to facilitate steady, efficient burning, and a household typically
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coal dust and a gluing agent that keeps the dust particles together, they became a popular alternative to firewood and natural coal because they come in a consistent size and stack easily. There are 5 standard sizes for the briquettes, and the 2nd standard is widely used in households.
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for home cooking and residential home heating purposes. They were first invented in Japan, then propagated through the rest of East Asia in the early 20th century, although their usage is now uncommon in contemporary Japan and South Korea.
63:, is a useful starting point for translations, but translators must revise errors as necessary and confirm that the translation is accurate, rather than simply copy-pasting machine-translated text into the English Knowledge.
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Choi, Young-Rim; Cha, Eun Shil; Chang, Shu-Sen; Khang, Young-Ho; Lee, Won Jin (October 2014). "Suicide from carbon monoxide poisoning in South Korea: 2006–2012".
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Do not translate text that appears unreliable or low-quality. If possible, verify the text with references provided in the foreign-language article.
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uses one to three briquettes per day in the winter. A new briquette can be placed on one that has been burned halfway to extend the burn time.
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729:[A Social History of Carbon Monoxide Poisoning in Korea in 1960s: from an Accident due to Carelessness to a Social Disease].
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Content in this edit is translated from the existing
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303:Feng-Wo-Mei
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623:USA TODAY
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751:"연탄"
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187:れんたん
181:Kana
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