Exam (elaborations)
LP-GAS TEXAS BOBTAIL QUESTIONS AND ANSWERS
- Course
- Institution
LP-GAS TEXAS BOBTAIL QUESTIONS AND ANSWERS
[Show more]
Seller
Follow
SUMMER2022
Reviews received
Content preview
LP-GAS TEXAS BOBTAIL QUESTIONS AND ANSWERSRequired for all piping systems that serve _______ psig appliance systems. Normally
operated at 11 in wc pressure - answers -1/2
Cargo tank inspection and tests
V= ____ ____ inspection every __ years
K= ____ test every ____ years
P= ____ test every ____ years
I= ____ ____ inspection every __ years - answers -external visual inspection 1 year
Leak test 1 year
Pressure test 5 years
Internal visual inspection 5 years
What is the lower limit of combustibility of odorized lp-gas - answers -1/5
A propane leak can - answers -displace oxygen an causes suffocation
Bulk plant emergency shutoff for 4001 gal aggregate wc or more shall have - answers -
opening of 1 1/4 in or more
Pneumatically operated esv
Pneumatically operated internal valves
Back-check valves for into tank only
Thermal element must be located within ____ ft of the esv and can not be _____ -
answers -5
Painted
All underground pipe, metallic or poly must be covered by ____ inches or ____ inches if
damage is likely - answers -12
18
Outdoor metallic piping shall have ___ pressure limits - answers -no
Polyethylene piping systems shall be limited to ____ psig - answers -30
Polyethylene piping shall be used _______ only - answers -underground
Texas school leak tests must last a minimum of ____ minutes - answers -30
Lpg form ____ must be keep on file for ____ years - answers -30
5
Texas school leak tests must be done every ____ years - answers -2
The term nqt on cargo tanks means - answers -non-quenched tempered
, Single family home pressure testing must last a minimum of ___ minutes - answers -10
Pressure testing and inspection should be no less than ____ hour for every ____ feet -
answers -1/2
500
Cylinders with ____ lbs propane through ____ lbs propane capacity for vapor service
shall have overfilling prevention device and a fixed liquid level gauge - answers -4.2
40
Cylinders with 4.2 lbs propane through 40 lbs propane capacity for vapor service shall
have ____ ____ ____ and a ____ ____ ____ _____ - answers -overfilling prevention
device
Fixed liquid level gauge
Cylinders are designed with atleast ____ psig service pressure - answers -240
Lp-incident/accidents
Notify ____ by telephone within ____ hours following discovery - answers -afs
2
Methods for conducting leak test on schools
____ of 1st stage regulator
____ the 1st stage & 2nd stage regulator
____ of the final stage regulator - answers -upstream
Between
Downstream
Scales must be registered by ____ ____ ____ ____ - answers -texas department of
agriculture
Esv - answers -emergency shutoff valve
Cathodic protection testing on buried containers must be done within ____ days of
installation. Then every 12 to 18 months after initial test. Follow up intervals not to
exceed 36 months.
Repairs must be done within 180 days - answers -180
Cathodic protection testing on buried containers must be done within 180 days of
installation. Then ____ to ____ months after initial test. Follow up intervals not to
exceed 36 months.
Repairs must be done within 180 days - answers -12
18
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller SUMMER2022. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
75632 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now