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costs
In production, research, retail, and accounting, a cost is the value of money that has been used up to produce something or deliver a service, and hence is not available for use anymore. In business, the cost may be one of acquisition, in which case the amount of money expended to acquire it is counted as cost. In this case, money is the input that is gone in order to acquire the thing. This acquisition cost may be the sum of the cost of production as incurred by the original producer, and further costs of transaction as incurred by the acquirer over and above the price paid to the producer. Usually, the price also includes a mark-up for profit over the cost of production.
More generalized in the field of economics, cost is a metric that is totaling up as a result of a process or as a differential for the result of a decision. Hence cost is the metric used in the standard modeling paradigm applied to economic processes.
Costs (pl.) are often further described based on their timing or their applicability.
Hello All,
I must admit, I know very little about central heating, though I've just finished an electronics course in college, and would really like to get into plumbing at a later point,
Anyway, i've got a problem with the central heating at my mum's house. When you select "heating constant"...
Ninty
Thread
central
central heating
connector
costs
head
heating
hot
hot water
inside
manual
motorised valve
motorised valves
no heating
plumbing
power
pump
radiator
remove
test
thermostatic
travel
valve
valves
water
I've only done about 30 jobs on my own and these are mostly quite small. Never done a shower, nor had much experience with them through working with either of my bosses/mentors.
Got an ideal opportunity for a first go with an understanding customer. Very good friend of mine wants a shower...
air
bathroom
cable
costs
electric
flow
google
installation
mains
manual
mira
pipe
plumbing
pressure
sealed
shower
showers
supply
system
tank
waste
water
web
I've been called to go to a job tonight, the hob is an arrow hob, having looked on the internet I think that this company has gone bust.
Customer has said it was sparking every two minutes and the ignition has now gone bang with sparks!
Customer has turned gas off, can anyone help me as to...
GASMAN10
Thread
cooker
costs
diy
fix
gas
heating
high
hob
hose
industry
insurance
job
law
maintain
parts
problem
public
safe
safety
trade
training
wide
work
hi I have about 3 years work experience in plumbing and was working for a company over in Northampton until they got into money troubles and had to make me redundant and I haven't been able to find further employment since, I have my own van and tools can anyone help?!?!?!? [email protected]
shaunhighcock
Thread
cheap
costs
difficult
experienced
further
insurance
job
jobs
liability
needing
plumber
plumbing
public
redundant
tools
training
van
website
work
I was speaking to an Area sales manager tother day and he said that he had just been in a presentation re renewables.
The way he saw it was, that in the very near future all social housing as well as domestic will have to have some form of renewables installed when fitting new replacement...
Spudhater
Thread
6129
air
boilers
combi
condensing
costs
difficult
domestic
electric
fitting
funny
gas
head
heating
high
hot
housing
industry
jobs
power
pump
safe
water
work
Just had a builder on the phone saying that the customer still owes him 3.5 grand and the customer is not happy with the HW in house..
As the builder did not want to install a s plan /pumped hw delivery or Unvented the best option was 937 Vaillant to serve two showers/ kitchen and Utility...
Spudhater
Thread
black
combi
costs
customers
free
heating
hot
install
insurance
job
jobs
kitchen
pipe
pipes
price
problem
rubber
shower
showers
taps
toilet
unvented
vaillant
waste
water
work
I have seen the above pipe feezer in my merchants for a really good price.
Just wondered whether anyone has one or had any experience of one.
Thanks in advance
Graham
grahamgas
Thread
22mm
air
cheap
costs
eco
electric
electronic
flexible
freezer
gas
head
hot
inside
merchant
merchants
pipe
price
problem
rothenberger
save time
trade
van
waste
work
hi lads just wanted a bit of advice regarding the part p courses.
come next april i will have completed, or hope i will have completed my acs exams, and would also like to add the part p, so im not having to fork out for a sparky on certain jobs.
question is do i go for the part defined...
andyg0507
Thread
baxi
boiler
cable
combi
costs
courses
electric
gas
install
job
jobs
parts
price
qualification
shower
test
tools
waste
work
HI All
fited a new Fluidmaster pro for the toilet due to slow refilling however i have a leak but not from what i did i think
it seems to be coming from the plastic joint just abovr the water supply tap
is there a quick fix?
im due to start this or the new course in september part time but there is a possibility that im going to have to pay for it myself! :(
the collage have not relesed the new prices yet and wont until next month. jut wondering what RECENT people have payed for the course via a collage?
when i...
neal666
Thread
6129
costs
courses
gas
gas safe
guilds
hose
level
level 2
nvq
plumbing
pricing
register
safe
trade
training
work
I have recently been offered the position of apprentice technical installation engineer with Britsh Gas. I was wondering what kind of a company are they to work for as I have heard differing opinions on the pressures and benefits of being an engineer with BS. Any inbiased and honest opinions...
wrecked_24_7
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appliance
apprentice
apprenticeship
bargain
boiler
british
british gas
costs
difficult
free
gas
installation
job
leeds
newbie
power
public
running costs
supply
technology
trade
training
wide
work
working
Hi there all...
Im having a problem with the fore-mentioned boiler...
Firstly, I was called to a customers house who had a overheat problem...
Having realised the high limit stat sited on the side of the fan unit was breaking continuity I sought advice from baxi tech (as I had no previous...
uplandsplumb
Thread
baxi
baxi system
boiler
boilers
burner
costs
high
hot
overheat
paperwork
plumber
plus
pressure
problem
replacement
screw
smell
system
trap
Hi everyone,
I'm new to this site and new to plumbing. I#ve been stuck in a desk IT job on the phones for the last 5 years and decided enough is enough and to do some hands on work.
I've had a look at a few of the short course training companies but the value for money and quality seems...
harco
Thread
apprenticeship
cheap
costs
courses
free
head
job
mobile
myself
nvq
plumber
plumbers
plumbing
training
work
With the wide use of plate heat exchangers and other types in UK combi boilers, which do you think is the best.
I like the idea of the plate heat exchanger, but it's narrow channels make it obvious why most systems would seem to require Power flushing and water treatment.
But which do you...
Bernie2
Thread
air
boilers
combi
condensate
copper
costs
exchangers
flow
flushing
heat
heating
hose
leak
metal
parts
power
problem
stainless
switch
tee
valve
water
wide
worcester
work
Can someone help please? My drain ( sewer and storm) periodically blocks up, about i metere from the edge of my boundary where it then joins the main drains, and rsponds to a single rod application; it'll be fine for a few weeks, blocks, gets cleared, might block again within days, then no...
drain
Thread
camera
costs
drain
drains
install
insurance
pipe
problem
stuck
work
WHICH COMBI BOILER FOR A 1 BED 4 RAD SYSTEM DO U GUY'S REACON
Potterton promax 28he plus
Vaillant ecotec pro24
Ariston e-combi 38ff
Worcester greenstar 24i junior
:confused::confused::confused::confused:
hiretools
Thread
bath
baxi
bits
boiler
cheap
combi
combi boiler
costs
cylinder
eco
flow
glow worm
green
greenstar
high
parts
please
potterton
pressure
price
problem
reliability
thought
vaillant
valves
water
water pressure
worcester
work
I need help before i lose my mind lol. I have used 5 of these pushfit fittings now on my bathroom and all have leaked.
Please tell me what i am doing wrong.
They are leaking from the base of the tap, I have hand tightened them and they leak. I have tightened them tight and they leak, I am...
womble
Thread
bathroom
compression joint
condensation
costs
fitting
fix
help
hose
internet
leak
merchants
pipe
problem
pushfit
rubber
save time
scenario
seal
sealed
tap
taps
test
washer
water
work
Is it possible to use a back boiler by incorporating it into a combination boiler so that the combination boiler basically has a preheater and still pumps the water around the system, only difference is that the burner will not kick in as the water is already at temp.
It would be easy to do...
l303265
Thread
back boiler
backboiler
boiler
burner
central heating system
combi
combination
control
costs
cylinder
gas
hot
hot water
oil
plumber
radiator
safe
safety
system
unvented
water
work
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