r/trains - What do T4C and T4T mean?
I keep seeing T4C and T4T, and I'm having a hell of a time trying to figure out what it means.
Reply:
T4T = a locomotive whose engine meets Tier 4 EPA emissions. Basically any loco after mid 215, except forβ¦
T4C = Tier 4 Credit. Not really a Tier 4, theyβre all technically Tier 3 engines under the hood.
The railways can purchase a credit unit for every (1/3/7/whatever.. itβs changed over the years) true Tier 4 loco they buy
OP replies:
Super helpful. Thanks!
26.10.2025 13:01 β π 5 π 3 π¬ 0 π 0
@glitchy404 thank u i saw this posted in a discord lol
23.10.2025 20:49 β π 0 π 0 π¬ 0 π 0
chatgpt browser has blocked claude.ai
23.10.2025 20:44 β π 1 π 1 π¬ 2 π 0
tiktok captioned greedy fuckass baby bunny with beautiful eyeliner devours whole watermelon
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tiktok captioned greedy fuckass baby bunny with beautiful eyeliner devours whole watermelon
15.10.2025 23:53 β π 6 π 9 π¬ 0 π 0
yall r sleeping on this one
15.10.2025 23:52 β π 0 π 0 π¬ 0 π 0
young sheldon shall mercilessly topple the bourgeois order in revolutionary fervor
14.10.2025 15:40 β π 2 π 2 π¬ 1 π 0
An illustration of ancient Egyptians building the pyramids with the caption "How tf did they build this without Teams calls, pitch decks, or AI powered workflow optimization programs".
09.10.2025 01:55 β π 101 π 73 π¬ 1 π 0
From Wikipedia, the free encyclopedia at wikipedia.org
Subheading: Outside video games
Rocket jumping has appeared in other media as well.
- In William Shakespeare's play Hamlet, a reference is made to being hoisted with his own petard, or being lifted by the explosion of one's own bomb.
09.10.2025 21:31 β π 2 π 0 π¬ 0 π 0
tweet: you think the itsy bitsy spider gave a fuck about the rain. no. it climbed the spout again. lock in
community note: It's important to note that the sun came out and dried up all the rain.
05.10.2025 00:01 β π 19 π 20 π¬ 0 π 0
the ever mysterious nubert
21.09.2025 17:42 β π 1 π 2 π¬ 1 π 0
linux kernel github issue titled "transgender lesbians please DM me"
20.09.2025 11:54 β π 12 π 18 π¬ 1 π 0
Batman in the rain, stoically looking onward. "This is where I watched my parents die, Raphael."
Raphael ninja turtle: "sending virtual hug"
20.09.2025 08:47 β π 5 π 5 π¬ 0 π 0
Caption: "Teacher did one of those word cloud things with a virtual response thing for the question "what makes rabbits so special?" and I submitted the word soft 600 times"
Image: Beamer projecting the word soft largely onto the screen
16.09.2025 08:45 β π 5 π 10 π¬ 0 π 0
15.09.2025 17:56 β π 4 π 1 π¬ 0 π 0
fedi feels way quieter lately... if you're switching to bsky, just a reminder that we are on bridgy and you can still receive the memes!! ^.^
(i say we its just me but it used to be group run so im staying consistent)
14.09.2025 21:51 β π 5 π 2 π¬ 0 π 0
crying nerd soyjak pointing at chalkboard that says "ok, a FEW things happened this week"
14.09.2025 21:40 β π 0 π 0 π¬ 0 π 0
jane hornet silksong: huge and soft, a fantastic combination
character art of hornet with comic sans speech bubble reading "im into fat bitches"
13.09.2025 14:30 β π 99 π 41 π¬ 1 π 4
"Charlie Kirk's murder happened on the first stop of his "Prove Me Wrong" tour!"
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11.09.2025 16:03 β π 4 π 3 π¬ 0 π 0
This account will not be posting any memes regarding the recent events surrounding the death of prominent celebrities.
We acknowledge it's a serious and sensitive topic to many and send our condolences to Haru Urara and her caretakers.
11.09.2025 16:01 β π 0 π 1 π¬ 0 π 0
ok no more character breaks
10.09.2025 10:49 β π 1 π 0 π¬ 0 π 0
mx memes has hit 1,000,000 on block blast
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10.09.2025 10:48 β π 1 π 0 π¬ 1 π 0
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08.09.2025 21:07 β π 0 π 0 π¬ 0 π 0
(oc)
08.09.2025 21:02 β π 0 π 0 π¬ 1 π 0
A fictional meme conversation between used game retailer CEX and a customer.
Customer: "Hi :3 How much would you pay me for a $90 game? My request is $20"
Cex: "2 shawarmas and a sprite"
08.09.2025 21:02 β π 0 π 2 π¬ 2 π 0
tiger swimming in algae water captioned "this is my son. his favourite hobby is bathing in green slime. please be kind to him!"
07.09.2025 23:15 β π 11 π 8 π¬ 1 π 0
hatsune miku mcdonalds meal captioned "what i want my last meal to be"
06.09.2025 11:48 β π 5 π 3 π¬ 0 π 0
person playing PokΓ©mon sapphire on a boat, the official PokΓ©mon account replied "too much water", referencing the ign review
06.09.2025 09:07 β π 2 π 1 π¬ 0 π 0
tiktok of project sekai gameplay captioned "playing while giving birth (im in so much pain i cant even play normally)", OP comments a pic of a newborn baby below captioned "meet lil bro"
05.09.2025 10:42 β π 4 π 2 π¬ 0 π 0
the known c2 domains include:
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yes this is real and it gets better
26.08.2025 00:13 β π 1 π 2 π¬ 0 π 0