{"id":1664,"date":"2016-11-18T08:00:43","date_gmt":"2016-11-17T23:00:43","guid":{"rendered":"https:\/\/norimen.net\/wordpress\/?p=1664"},"modified":"2026-05-15T19:38:26","modified_gmt":"2026-05-15T10:38:26","slug":"exhaust-gas-regulation-4th-standard","status":"publish","type":"post","link":"https:\/\/norimen.net\/en\/exhaust-gas-regulation-4th-standard\/","title":{"rendered":"What Are Construction Equipment Emission Regulations? | An Explanation of the Differences Between the 1st through 4th Standards"},"content":{"rendered":"

Hello, everyone.<\/p>\n

This is Enta.<\/p>\n

The number of visitors is back to normal lol<\/p>\n

I'm guessing that most of you reading this blog have a lot of bookmarks, so,<\/p>\n

After the migration from Ameblo, it seems like everyone else migrated along with us.\"New<\/p>\n

I'm so happy!<\/p>\n

Thank you so much!!<\/strong><\/span><\/p>\n

It was worth the effort to make the switch.<\/p>\n

\n

But that's beside the point.<\/p>\n

\"Emissions<\/p>\n

You've seen this before, haven't you?<\/p>\n

For those whose main focus is management, this goes without saying, but,<\/p>\n

This is a sticker indicating compliance with vehicle emissions regulations.<\/p>\n

Well, it\u2019s pretty much exactly what it says, but,<\/p>\n

Regulating harmful substances, such as CO2 emissions in exhaust gases<\/strong>So that's what you're suggesting, right?<\/p>\n

This is currently the fourth edition of the standards.<\/p>\n

I think the machines you all actually use generally handle about the second or third stage.<\/p>\n

Even our generator is only at the third-stage emission level.<\/p>\n

The fourth generation will likely become mainstream in a few years.<\/p>\n

 <\/p>\n

So, what this all comes down to is,<\/p>\n

Tier 1 Threshold Values (October 2003\u2013) (Unit: g\/kWh)<\/span><\/strong><\/p>\n\n\n\n\n\n\n\n\n
Rated Output<\/span><\/th>\nNOx (nitrogen oxides)<\/span><\/th>\nHC (Hydrocarbons)<\/span><\/th>\nCO (carbon monoxide)<\/span><\/th>\nPM (Particulate Matter)<\/span><\/th>\nBlack Smoke<\/span><\/th>\n<\/tr>\n<\/thead>\n
19 kW or more
\nLess than 37 kW<\/th>\n		8.0<\/strong><\/span><\/th>\n1.5<\/strong><\/span><\/th>\n5.0<\/strong><\/span><\/th>\n0.8<\/strong><\/span><\/th>\n40%<\/strong><\/span><\/th>\n<\/tr>\n
37 kW or more
\nLess than 75 kW<\/th>\n		7.0<\/strong><\/span><\/th>\n1.3<\/strong><\/span><\/th>\n5.0<\/strong><\/span><\/th>\n0.4<\/strong><\/span><\/th>\n40%<\/strong><\/span><\/th>\n<\/tr>\n
75 kW or more
\nLess than 130 kW<\/th>\n		6.0<\/strong><\/span><\/th>\n1.0<\/strong><\/span><\/th>\n5.0<\/strong><\/span><\/th>\n0.3<\/strong><\/span><\/th>\n40%<\/strong><\/span><\/th>\n<\/tr>\n
130 kW or more
\nLess than 560 kW<\/th>\n		6.0<\/strong><\/span><\/th>\n1.0<\/strong><\/span><\/th>\n3.5<\/strong><\/span><\/th>\n0.2<\/strong><\/span><\/th>\n40%<\/strong><\/span><\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

Secondary Standards (October 2006\u2013) (Unit: g\/kWh)<\/span><\/strong><\/p>\n\n\n\n\n\n\n\n\n\n
Rated Output<\/span><\/th>\nNOx (nitrogen oxides)<\/span><\/th>\nHC (Hydrocarbons)<\/span><\/th>\nCO (carbon monoxide)<\/span><\/th>\nPM (Particulate Matter)<\/span><\/th>\nBlack Smoke<\/span><\/th>\n<\/tr>\n<\/thead>\n
19 kW or more
\nLess than 37 kW<\/th>\n		6.0<\/strong><\/span><\/th>\n1.0<\/strong><\/span><\/th>\n5.0<\/strong><\/span><\/th>\n0.4<\/strong><\/span><\/th>\n40%<\/strong><\/span><\/th>\n<\/tr>\n
37 kW or more
\nLess than 56 kW<\/th>\n		4.0<\/strong><\/span><\/th>\n0.7<\/strong><\/span><\/th>\n5.0<\/strong><\/span><\/th>\n0.3<\/strong><\/span><\/th>\n35%<\/strong><\/span><\/th>\n<\/tr>\n
56 kW or more
\nLess than 75 kW<\/th>\n		4.0<\/strong><\/span><\/th>\n0.7<\/strong><\/span><\/th>\n5.0<\/strong><\/span><\/th>\n0.25<\/strong><\/span><\/th>\n30%<\/strong><\/span><\/th>\n<\/tr>\n
75 kW or more
\nLess than 130 kW<\/th>\n		3.6<\/strong><\/span><\/th>\n0.4<\/strong><\/span><\/th>\n5.0<\/strong><\/span><\/th>\n0.2<\/strong><\/span><\/th>\n25%<\/strong><\/span><\/th>\n<\/tr>\n
130 kW or more
\nLess than 560 kW<\/th>\n		3.6<\/strong><\/span><\/th>\n0.4<\/strong><\/span><\/th>\n3.5<\/strong><\/span><\/th>\n0.17<\/strong><\/span><\/th>\n25%<\/strong><\/span><\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

Third-Stage Standards (October 2011\u2013) (Unit: g\/kWh)<\/strong><\/span><\/p>\n\n\n\n\n\n\n\n\n\n
Rated Output<\/span><\/th>\nNOx (nitrogen oxides)<\/span><\/th>\nHC (Hydrocarbons)<\/span><\/th>\nCO (carbon monoxide)<\/span><\/th>\nPM (Particulate Matter)<\/span><\/th>\nBlack Smoke<\/span><\/th>\n<\/tr>\n<\/thead>\n
19 kW or more
\nLess than 37 kW<\/th>\n		4.0<\/strong><\/span><\/th>\n0.7<\/strong><\/span><\/th>\n5.0<\/strong><\/span><\/th>\n0.03<\/strong><\/span><\/th>\n25%<\/strong><\/span><\/th>\n<\/tr>\n
37 kW or more
\nLess than 56 kW<\/th>\n		4.0<\/strong><\/span><\/th>\n0.7<\/strong><\/span><\/th>\n5.0<\/strong><\/span><\/th>\n0.025<\/strong><\/span><\/th>\n25%<\/strong><\/span><\/th>\n<\/tr>\n
56 kW or more
\nLess than 75 kW<\/th>\n		3.3<\/strong><\/span><\/th>\n0.19<\/strong><\/span><\/th>\n5.0<\/strong><\/span><\/th>\n0.02<\/strong><\/span><\/th>\n25%<\/strong><\/span><\/th>\n<\/tr>\n
75 kW or more
\nLess than 130 kW<\/th>\n		3.3<\/strong><\/span><\/th>\n0.19<\/strong><\/span><\/th>\n5.0<\/strong><\/span><\/th>\n0.02<\/strong><\/span><\/th>\n25%<\/strong><\/span><\/th>\n<\/tr>\n
130 kW or more
\nLess than 560 kW<\/th>\n		2.0<\/strong><\/span><\/th>\n0.19<\/strong><\/span><\/th>\n3.5<\/strong><\/span><\/th>\n0.02<\/strong><\/span><\/th>\n25%<\/strong><\/span><\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

Fourth-Generation Standards (October 2014\u2013) (Unit: g\/kWh)<\/span><\/strong><\/p>\n\n\n\n\n\n\n\n\n\n
Rated Output<\/span><\/th>\nNOx (nitrogen oxides)<\/span><\/th>\nHC (Hydrocarbons)<\/span><\/th>\nCO (carbon monoxide)<\/span><\/th>\nPM (Particulate Matter)<\/span><\/th>\nBlack smoke (measured by opacimeter) m-1<\/span><\/th>\n<\/tr>\n<\/thead>\n
19 kW or more
\nLess than 37 kW<\/th>\n		4.0<\/strong><\/span><\/th>\n0.7<\/strong><\/span><\/th>\n5.0<\/strong><\/span><\/th>\n0.03<\/strong><\/span><\/th>\n0.50<\/strong><\/span><\/th>\n<\/tr>\n
37 kW or more
\nLess than 56 kW<\/th>\n		4.0<\/strong><\/span><\/th>\n0.7<\/strong><\/span><\/th>\n5.0<\/strong><\/span><\/th>\n0.025<\/strong><\/span><\/th>\n0.50<\/strong><\/span><\/th>\n<\/tr>\n
56 kW or more
\nLess than 75 kW<\/th>\n		0.4<\/strong><\/span><\/th>\n0.19<\/strong><\/span><\/th>\n5.0<\/strong><\/span><\/th>\n0.02<\/strong><\/span><\/th>\n0.50<\/strong><\/span><\/th>\n<\/tr>\n
75 kW or more
\nLess than 130 kW<\/th>\n		0.4<\/strong><\/span><\/th>\n0.19<\/strong><\/span><\/th>\n5.0<\/strong><\/span><\/th>\n0.02<\/strong><\/span><\/th>\n0.50<\/strong><\/span><\/th>\n<\/tr>\n
130 kW or more
\nLess than 560 kW<\/th>\n		0.4<\/strong><\/span><\/th>\n0.19<\/strong><\/span><\/th>\n3.5<\/strong><\/span><\/th>\n0.02<\/strong><\/span><\/th>\n0.50<\/strong><\/span><\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n

So the machines are selected based on criteria like that, right?<\/p>\n

This means that once you receive this certification, you\u2019ll be able to use it in construction projects.<\/span><\/strong><\/span><\/p>\n

To put it another way, this means you can't use it without this certification.<\/span><\/strong><\/span><\/p>\n

 <\/p>\n

For this certified machine, you can contact the manufacturer using the model number, type, chassis number, etc., to<\/p>\n

You can see which certification it has received.<\/p>\n

 <\/p>\n

By the way, the engine type for the spray machine is not included.<\/p>\n

It's fine to use it. (Setting aside safety concerns and the like.)<\/p>\n

Some of the anchor drilling machines have been brought in, while others have not.<\/p>\n

Ministry of Land, Infrastructure, Transport and Tourism: Measures to Comply with Exhaust Emissions Regulations<\/a><\/strong><\/span><\/span><\/p>\n

When buying used machinery, these are the points you should definitely keep in mind.<\/p>\n

 <\/p>\n

See you later.<\/p>","protected":false},"excerpt":{"rendered":"

Hello, everyone. This is Enta. My visitor count is back up lol. I guess since most of you who read this blog have it bookmarked, it seems like you all followed along when I migrated from Ameblo. I\u2019m so happy! Thank you so much!! Since the migration\u2026<\/p>","protected":false},"author":2,"featured_media":1690,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[43],"tags":[65,66,67,68,69],"class_list":["post-1664","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-issues","tag-65","tag-66","tag-67","tag-68","tag-69"],"acf":[],"yoast_head":"\n\u5efa\u8a2d\u6a5f\u68b0\u306e\u6392\u30ac\u30b9\u898f\u5236\u3068\u306f\uff5c\u7b2c1\u301c4\u6b21\u57fa\u6e96\u306e\u9055\u3044\u89e3\u8aac - \u65b0\u30a8\u30f3\u30bf\u306e\u6cd5\u9762\u7ba1\u7406\u587e<\/title>\n<meta name=\"description\" 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