Pressure loss in gas carcass

[billychuff]

Dear all,
I've got a quesionnaire to hand in tomorrow and just realised i've missed off one question. I haven't found anything in the user guide so i was wondering if i could pick your brains.
Can anyone tell me 2 main reasons for excessive pressure loss in a gas carcass.
I thought one could be a gas escape. I've thought of undersized pipework or a blockage but not sure if that qualifies.
Any help would be appreciated

Cheers

 

[villa_tom]

Fittings and bends also cause a pressure loss

 

[REDSAW]

as well as dents and creases and flux

 

[Reg Man]

Can the question be clarified? If it is static pressure loss, it can only be a gas leak. If it is working pressure loss, then the answer will be undersize pipe or restriction in pipe.

 

[kirkgas]

Can the question be clarified? If it is static pressure loss, it can only be a gas leak. If it is working pressure loss, then the answer will be undersize pipe or restriction in pipe.

good post reg Man, not having a dig at the OP by any means, but sometimes we are asked a question, and outr interpretation of what we "think" is being asked determines how we answer, so a good clear question should get a good clear answer

 

[metaldust9]

incorrect pipesize or gas escape

 

[Puddle]

next door neighbours tee'd into the gas supply ,just opened up and running three fat friers and a kebab stand from it

suppliers just capped it off coz customer not paid bill

maybe

 

[smillsey]

priceless

next door neighbours tee'd into the gas supply ,just opened up and running three fat friers and a kebab stand from it

suppliers just capped it off coz customer not paid bill

maybe