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PhotoKirk
Jul 2, 2007

insert witty text here

Viagra shipment has arrived.

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Kibayasu
Mar 28, 2010


Yep.

klafbang
Nov 18, 2009
Clapping Larry

Aramoro posted:

Sorry, going back a bit. How do you know not 1 but 2 people who have drunk liquid nitrogen?

Hanging out with a lot of science students. Liquid nitrogen was used for a lot of experiments (to cool down things), and was relatively easily available for this reason.

During my studies, the department was expanding on promotion, and set up a team of students doing physics shows, basically experiments a bit more interesting than high school level intended to teach a bit but more importantly make STEM seem interesting. Experiments you can go with liquid nitrogen include superconductivity (basically cool down a copper pipe) or exploding coke bottles (a bit of liquid nitrogen in a bottle = boom), so this group had access to the liquid nitrogen.

It turns out that people extrovert enough to go to high schools to host shows also like to party, combined with university and a tradition for students bars on-campus Thursday and Friday leads to dangerous situations. Often, Fridays would be spent making more and more elaborate bombs (putting bottles under water, burying them, throwing them from high buildings). It's a miracle nobody got seriously hurt.

To tie it back to OSHA, the liquid nitrogen used to be stored behind a locked door in the basement of the department. To ease access, a smaller amount (still fricking huge tanks) were just unlocked and unmonitored in a hallway if you could get into the hallway and knew where to look for it. The (physical) key systems, however, did not have enough levels, so one day a friend and I, hosting a party at the neighboring math department, decided to go fetch some liquid nitrogen because the power was out and our beers were getting warm. My friend, an undergraduate maths student, had access to the physics department (due to office sharing) and I (a CS student) happened to know the route that would get us liquid nitrogen, even though this should not be possible at all.

After a number of such incidents, including the one with a friend ending up in a hospital (during the graduation celebrations of one of the aforementioned show physicists, this friend was not the only one swallowing the stuff that evening, just the only one to swallow too much), they finally put it behind a proper lock and started keeping track of who came to pick some up.

Universities are (used to be?) fricking death traps because of a healthy mix of trust in people to do the right thing, lots of alcohol, and vast overestimation of one's own abilities.

CIGNX
May 7, 2006

You can trust me

SpaceCadetBob posted:

https://m.youtube.com/watch?v=YczDIiWWMPM

Check out how bent the temporary supports are that they threw up in between the structural steel.

There are stories going around that the construction crews were sent up to remove these for some god knows why reason.

I cant make any sense of the structural arrangement. Poured concrete floors are never done over beams that spread apart. Its almost like the steel engineer designed it for pre-tensioned panels or something and that just never got relayed to the rest of the engineering team.

Here's the local news segment with that video. It shows the video a little better, has the original audio with subtitles, and has a photo of the metal panel that's supposed to be underneath the poured concrete

https://www.youtube.com/watch?v=otMpiOhVmxg

Around 1:12, it looks like half of the floor has double the beam span compared to the other half.

MRC48B
Apr 2, 2012


There are multiple tire machines in the background :cripes:

Dysgenesis
Jul 12, 2012

HAVE AT THEE!


Memento posted:

I dislocated my shoulder really really badly about 15 years ago, and I still have a patch of skin just under my deltoid on that side that I can't feel.

I also sometimes get a feeling on my shoulder blade on that side like I have a piece of scotch tape stuck to it. Nerves are weird.

Sounds like a bit of axillary nerve damage. It's quite common after anterior shoulder dislocations (the most common type). Its called regimental badge area numbness.

null_pointer
Nov 9, 2004

Center in, pull back. Stop. Track 45 right. Stop. Center and stop.

MRC48B posted:

There are multiple tire machines in the background :cripes:

His momma didn't raise no sissy!

MRC48B
Apr 2, 2012

No, he had to do it to himself.

Thinking about it they are probably all broken anyway, and the boss is too cheap to fix them.

iospace
Jan 19, 2038


FogHelmut posted:

Came here to post this. Exploding ground hugging vapor clouds of hydrofluoric acid.

Given only 5 people had minor injuries, and none related to HF exposure, tells me they definitely had plans in case this happened.

ulmont
Sep 15, 2010

IF I EVER MISS VOTING IN AN ELECTION (EVEN AMERICAN IDOL) ,OR HAVE UNPAID PARKING TICKETS, PLEASE TAKE AWAY MY FRANCHISE
Speaking of that New Orleans Hard Rock site:

quote:

Crews on the site of the partially collapsed Hard Rock Hotel New Orleans were preparing Thursday to use explosives to demolish the two heavily damaged cranes balanced perilously on the building, a process that could take 24 hours.
https://www.nola.com/news/article_23aa6b4c-f111-11e9-ab45-335fba3cc6bd.html

"We're gonna blow up the over 40-ton* cranes that are still on top of the collapsed construction site! NOTHING COULD POSSIBLY GO WRONG!"

*Cyrano, do you know how big these fuckers actually are? I saw one article that
I thought said the booms alone were 40 tons, but I have no idea what I'm talking about and that seems rather big.

Platystemon
Feb 13, 2012

BREADS
Surely that refers to the lifting capacity of the crane.

ulmont
Sep 15, 2010

IF I EVER MISS VOTING IN AN ELECTION (EVEN AMERICAN IDOL) ,OR HAVE UNPAID PARKING TICKETS, PLEASE TAKE AWAY MY FRANCHISE

Platystemon posted:

Surely that refers to the lifting capacity of the crane.

From a different article:

quote:

McConnell said engineers were planning to get a closer look Wednesday at the two damaged cranes, which weigh scores of tons each.
https://www.nola.com/news/article_44454652-f057-11e9-8a07-5fd08398d1a5.html

EDIT: one more link:

quote:

just a single segment of a crane’s tower can weigh between 3,000 and 20,000 pounds.
https://slate.com/human-interest/2012/05/tower-crane-building-one-world-trade-center-how-do-cranes-get-on-top-of-skyscrapers.html

ulmont fucked around with this message at 22:55 on Oct 17, 2019

Mister Speaker
May 8, 2007

WE WILL CONTROL
ALL THAT YOU SEE
AND HEAR
I'm late to the party on this one but probably about 12 years ago when I was running the paintball field at that terrible summer camp, I was filling some of the marker CO2 tanks when the line ruptured and poured liquid CO2 all over my hand. I'm not sure what happened exactly, if nerves can just freeze and die but I definitely lost some feeling in my palm. It's the secret to why I'm so good at really loud highfives.

starkebn
May 18, 2004

"Oooh, got a little too serious. You okay there, little buddy?"
https://i.imgur.com/Pmk1q2e.mp4

NoWake
Dec 28, 2008

College Slice

starkebn
May 18, 2004

"Oooh, got a little too serious. You okay there, little buddy?"
https://i.imgur.com/bSn6e9l.mp4

Powershift
Nov 23, 2009


Why, you knuckleheads

nyuk nyuk nyuk

Lote
Aug 5, 2001

Place your bets

ulmont posted:

Speaking of that New Orleans Hard Rock site:

https://www.nola.com/news/article_23aa6b4c-f111-11e9-ab45-335fba3cc6bd.html

"We're gonna blow up the over 40-ton* cranes that are still on top of the collapsed construction site! NOTHING COULD POSSIBLY GO WRONG!"

*Cyrano, do you know how big these fuckers actually are? I saw one article that
I thought said the booms alone were 40 tons, but I have no idea what I'm talking about and that seems rather big.

$10 bux says they take out the rest of the building and/or the Sanger theater across the street. I used to live a block away.

ulmont
Sep 15, 2010

IF I EVER MISS VOTING IN AN ELECTION (EVEN AMERICAN IDOL) ,OR HAVE UNPAID PARKING TICKETS, PLEASE TAKE AWAY MY FRANCHISE

Lote posted:

$10 bux says they take out the rest of the building and/or the Sanger theater across the street. I used to live a block away.

Yeah no bet. A friend is an investor in a restaurant down the street in the evac zone and they have been getting hosed.

Also I meant chitoryu12 I think; sorry cyrano.

Baronjutter
Dec 31, 2007

"Tiny Trains"

My friend who makes comics and is also very into nuclear things drew this:

Memento
Aug 25, 2009


Bleak Gremlin
We're currently at day 30 of this thing sitting in that exact spot.



That's a million dollar wheel dozer. I can't imagine how much it's costing in lost production.

Shut up Meg
Jan 8, 2019

You're safe here.

Memento posted:

We're currently at day 30 of this thing sitting in that exact spot.



That's a million dollar wheel dozer. I can't imagine how much it's costing in lost production.

Did someone get their nuts caught in the gear shifter or something?


But for real, I thought those things had repair downtimes that was measured in hours, not weeks. Like 'gearboxes flown first class from Japan' levels of service to keep them going.

Memento
Aug 25, 2009


Bleak Gremlin

Shut up Meg posted:

Did someone get their nuts caught in the gear shifter or something?


But for real, I thought those things had repair downtimes that was measured in hours, not weeks. Like 'gearboxes flown first class from Japan' levels of service to keep them going.

For a start, lol.

For seconds, I honestly don't know. I was laying out my samples from the day in the yard next to it on Sunday four weeks ago, when they tried to start it up. Smoke all the colours of the rainbow poured out of the top of it. The next day the fitters were out trying to get it going, and I heard them talking about how it would run but wasn't making any power. Could they need to have something fabricated up for it? I assume the same thing as you, that they'd jump through any hoops necessary to get it going.

Guyver
Dec 5, 2006

Not making power? Like electrical? The alternator is dead or some where in the rats nest of the wiring harness its burned up.

The alternator would probably be a quick fix so that's probably not it. Wiring harnesses are stupidly expensive so they might be having them trace the wires out to find the bad spot.

Needs new tires.

Memento
Aug 25, 2009


Bleak Gremlin
Nahh, like "the engine runs but doesn't produce any power". Bogs down and sputters to a halt any time you try to make it do anything, like move the vehicle.

And yeah, it probably needs new tires. That's the least of our problems right now though.

Shut up Meg
Jan 8, 2019

You're safe here.
I got curious

https://www.machinerytrader.co.uk/listings/plant-equipment/for-sale/list/category/1027/dozers-wheel/manufacturer/komatsu/model/wd900-3

A used one is only AUD 135,000. That's much less than I was thinking it cost.

Perhaps for that price, they've got enough spare units that this one can sit around doing nothing?

Uthor
Jul 9, 2006

Gummy Bear Heaven ... It's where I go when the world is too mean.

Memento posted:

Nahh, like "the engine runs but doesn't produce any power". Bogs down and sputters to a halt any time you try to make it do anything, like move the vehicle.

And yeah, it probably needs new tires. That's the least of our problems right now though.

My motorcycle did that. Turned out I blew a hole in one of the pistons. Huge chunks of metal came out of that cylinder.

It's now been sitting in my garage for years. :sigh:

wesleywillis
Dec 30, 2016

SUCK A MALE CAMEL'S DICK WITH MIRACLE WHIP!!

Memento posted:

Nahh, like "the engine runs but doesn't produce any power". Bogs down and sputters to a halt any time you try to make it do anything, like move the vehicle.

And yeah, it probably needs new tires. That's the least of our problems right now though.

Cam timing is probably off by a couple oval office hairs.

Memento
Aug 25, 2009


Bleak Gremlin

Shut up Meg posted:

I got curious

https://www.machinerytrader.co.uk/listings/plant-equipment/for-sale/list/category/1027/dozers-wheel/manufacturer/komatsu/model/wd900-3

A used one is only AUD 135,000. That's much less than I was thinking it cost.

Perhaps for that price, they've got enough spare units that this one can sit around doing nothing?

That's an older one, this one is the newer model. Here's an equivalent listing (click image)

WorldsStongestNerd
Apr 28, 2010

by Fluffdaddy

Memento posted:

For a start, lol.

For seconds, I honestly don't know. I was laying out my samples from the day in the yard next to it on Sunday four weeks ago, when they tried to start it up. Smoke all the colours of the rainbow poured out of the top of it. The next day the fitters were out trying to get it going, and I heard them talking about how it would run but wasn't making any power. Could they need to have something fabricated up for it? I assume the same thing as you, that they'd jump through any hoops necessary to get it going.

Rainbow colored smoke? Runs but no power? The hydraulic pump burned out and I could see one that size being on backorder for a month.

Nevermind saw the post about the engine sputtering.

WorldsStongestNerd fucked around with this message at 13:07 on Oct 18, 2019

Blindeye
Sep 22, 2006

I can't believe I kissed you!

Baronjutter posted:

My friend who makes comics and is also very into nuclear things drew this:


What's their website?

Humphreys
Jan 26, 2013

We conceived a way to use my mother as a porn mule


Shut up Meg posted:

Did someone get their nuts caught in the gear shifter or something?


But for real, I thought those things had repair downtimes that was measured in hours, not weeks. Like 'gearboxes flown first class from Japan' levels of service to keep them going.

I followed an engine unit from Cairns, Australia to Mt Hagen, PNG. Under 24 hours. If we played by PNG rules I would have had to wait a week to film the transplant because some 'entertainment industry' import poo poo. We didn't.

My Spirit Otter
Jun 15, 2006


CANADA DOESN'T GET PENS LIKE THIS

SKILCRAFT KREW Reppin' Quality Blind Made American Products. Bitch.

Baronjutter posted:

My friend who makes comics and is also very into nuclear things drew this:


Thanks, I hate it.

PhotoKirk
Jul 2, 2007

insert witty text here
https://www.youtube.com/watch?v=--h-d6EVvkg

Installing granite countertops with a circular saw.

Son of Thunderbeast
Sep 21, 2002

Baronjutter posted:

My friend who makes comics and is also very into nuclear things drew this:

can you ask him to draw one in a butt haha

what do you think it would smell like haha im just curious for laughs haha im not vomiting blood

gvibes
Jan 18, 2010

Leading us to the promised land (i.e., one tournament win in five years)
https://www.youtube.com/watch?v=8alNxLjCBJc

bring back old gbs
Feb 28, 2007

by LITERALLY AN ADMIN

PhotoKirk posted:

https://www.youtube.com/watch?v=--h-d6EVvkg

Installing granite countertops with a circular saw.

thats a pretty good fuckin seam for doing this with the worst possible tool

mds2
Apr 8, 2004


Australia: 131114
Canada: 18662773553
Germany: 08001810771
India: 8888817666
Japan: 810352869090
Russia: 0078202577577
UK: 08457909090
US: 1-800-273-8255

PhotoKirk posted:

https://www.youtube.com/watch?v=--h-d6EVvkg

Installing granite countertops with a circular saw.

Why the gently caress didn't he just put the blade in backwards?

Cojawfee
May 31, 2006
I think the US is dumb for not using Celsius

Memento posted:

We're currently at day 30 of this thing sitting in that exact spot.



That's a million dollar wheel dozer. I can't imagine how much it's costing in lost production.

No wonder it can't make power, someone put WD-501 in there. That oil is probably harder than granite.

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Pasco
Oct 2, 2010

Stolen from the .gif thread:

https://i.imgur.com/IRnMEq5.mp4

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