Home |
Search |
Today's Posts |
|
UK diy (uk.d-i-y) For the discussion of all topics related to diy (do-it-yourself) in the UK. All levels of experience and proficency are welcome to join in to ask questions or offer solutions. |
Reply |
|
|
LinkBack | Thread Tools | Display Modes |
#1
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
|
#2
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
dennis@home wrote:
www.bbc.co.uk/news/uk-41391343 Sounds a /little/ over dramatic to me. Presuambly some cost cutting going on in production but how much cable ever gets near its rated capacity? Unlikely to be a problem on lighting circuits these days. I'd have thought poorly screwed down terminals would still be more of a hazard on domestic ring circuits. I've seen a few commercial installations in the last few years and it amazes me just how many breakers get put in the main box on relatively small projects. Great for granularity of isolation, and in light of this keeping the average current down, but must eat miles of cable that someone's paying for. -- Scott Where are we going and why am I in this handbasket? |
#3
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
On 03/10/2017 12:32, dennis@home wrote:
www.bbc.co.uk/news/uk-41391343 "If it overheats, it will ignite anything that touches it. If it's against a plasterboard wall that will ignite." As Scott says, sounds a bit OTT. No indication in the article of how far out of spec it was, or what proportion was affected. |
#4
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
In article . com,
dennis@home wrote: www.bbc.co.uk/news/uk-41391343 Be nice to know who was actually selling this stuff. -- *Virtual reality is its own reward* Dave Plowman London SW To e-mail, change noise into sound. |
#5
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
On Tuesday, 3 October 2017 13:15:44 UTC+1, newshound wrote:
On 03/10/2017 12:32, dennis@home wrote: www.bbc.co.uk/news/uk-41391343 "If it overheats, it will ignite anything that touches it. If it's against a plasterboard wall that will ignite." I don't really understand that, surely anything at the right temerature will ignite something next to it if the temperature is abouve the ignition point. |
#6
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
On 03/10/2017 12:32, dennis@home wrote:
www.bbc.co.uk/news/uk-41391343 I suspect a typical dumbing down BBC again... Just watched 5 minutes of the 1pm news. American police chief said they found 23 guns in the hotel and 19 in the home of the shooter, or as the BBC immediately put it: "over 40 guns", and then the policeman said 515 injured, or as the BBC put it: "over 500". I suppose when you manage to negotiate a £500,000 salary for reading the news, you do feel you have the right to treat your viewers who pay your salary as idiots... |
#7
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
In article ,
pamela wrote: On 12:32 3 Oct 2017, dennis@home wrote: www.bbc.co.uk/news/uk-41391343 How did substandard cable get sold in the UK in the first place? Quite. It's not the sort of thing you'd buy in a Sunday market or corner shop. I'd hope any of the usual suppliers - a wholesaler or shed - would only buy from a reputable source. Aren't there regulations to ensure a suitable standard? Maybe there's no enforcement but surely a lab or agency would have checked the cable and issued a pass certificate. Grenfell Tower. -- *Someday, we'll look back on this, laugh nervously and change the subject Dave Plowman London SW To e-mail, change noise into sound. |
#8
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
On 03/10/2017 14:25, Dave Plowman (News) wrote:
In article , pamela wrote: On 12:32 3 Oct 2017, dennis@home wrote: www.bbc.co.uk/news/uk-41391343 How did substandard cable get sold in the UK in the first place? Quite. It's not the sort of thing you'd buy in a Sunday market or corner shop. I'd hope any of the usual suppliers - a wholesaler or shed - would only buy from a reputable source. Atlas Kablo *was* was reputable source for many years. Its only after that their previously tested and approved cables were found to now be of a lower inadequate quality, that their licence various ranges was suspended. Aren't there regulations to ensure a suitable standard? Maybe there's no enforcement but surely a lab or agency would have checked the cable and issued a pass certificate. Indeed they do. That is how the reduction in quality was detected. Grenfell Tower. Not a helpful comparison. -- Cheers, John. /================================================== ===============\ | Internode Ltd - http://www.internode.co.uk | |-----------------------------------------------------------------| | John Rumm - john(at)internode(dot)co(dot)uk | \================================================= ================/ |
#9
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
On Tuesday, 3 October 2017 14:22:56 UTC+1, JoeJoe wrote:
On 03/10/2017 12:32, dennis@home wrote: www.bbc.co.uk/news/uk-41391343 I suspect a typical dumbing down BBC again... Just watched 5 minutes of the 1pm news. American police chief said they found 23 guns in the hotel and 19 in the home of the shooter, or as the BBC immediately put it: "over 40 guns", Well that is correct isn't it. 23+19 is 42. They haven't said those are his only guns, he might have more in a lockup or shed or car. and then the policeman said 515 injured, or as the BBC put it: "over 500". again true and this also true, maybe there's still some that haven't been counted or it depends what you mean by injured. if someone was filming and tripped over and fell knocking themselves out (yes peole have killed themselves filming things) would or should that be added to the number of injured. When I first heard the report it was that at least 2 people had died , next it was at least 20 then at least 52 last night it was at least 59. at 15:06 UK time. http://www.bbc.co.uk/news/world-us-canada-41479011 Police are working to establish the motive behind a mass shooting which left 59 people dead and another 527 injured at a Las Vegas concert. So your report of 515 injured is WRONG. over 500 is RIGHT. I suppose when you manage to negotiate a £500,000 salary for reading the news, you do feel you have the right to treat your viewers who pay your salary as idiots... it seems some are.... |
#10
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
On 03/10/2017 12:32, dennis@home wrote:
www.bbc.co.uk/news/uk-41391343 From the electrical safety first website (posted in 2010): Atlas Kablo has listed on its website batch numbers of products known to be affected at this time by the BASEC suspension and distributors are urged to inform their customers. They have a 2010 manufacturing date and are marked with the manufacturers identification `Atlas Kablo. The suspension by BASEC remains in place and cables affected a Flat twin, single and 3-core with CPC (BS 6004 Table 8 and IS 201-4 Table 1, 1.0 sqmm €“ 16 sqmm) Single core unsheathed (BS 6004 Table 4a, 1.5 sqmm €“ 35 sqmm) Single core sheathed (BS 6004 Table 7, 1.5 sqmm €“ 35 sqmm). Cables affected by the HAR scheme certification licence suspension have also been found to have insufficient copper leading to high conductor resistance. Cables affected are H05VV-F type, PVC insulated and sheathed in sizes ranging from 0.75 sqmm to 4.00 sqmm and with 2, 3, 4 and 5 cores. -- Cheers, John. /================================================== ===============\ | Internode Ltd - http://www.internode.co.uk | |-----------------------------------------------------------------| | John Rumm - john(at)internode(dot)co(dot)uk | \================================================= ================/ |
#11
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
In article ,
pamela wrote: I wonder if the general situation is a bit like the market for USB mains chargers. It's hard enough to get one of those chargers that actually delivers the specified current rating, no matter how carefully you shop to get the genuine article. Counterfeits seems to have a stranglehold on the market. Which leads me to think that if the current rating is faked then so might the safety approvals. All this certification is only useful if fakes actually get stopped. Must admit to not having had a problem with a USB charger - but have heard of plenty who have. I now use a multiple outlet one which is part of a mains socket (came from TLC and part of their expensive Chelsea range) so at least any fire etc would be contained within the steel back box. ;-) Assuming the battery doesn't explode, of course. It does make you wonder how much money the maker saves by selling something that doesn't deliver the current it claims. Must be tiny. -- *Never underestimate the power of stupid people in large groups. Dave Plowman London SW To e-mail, change noise into sound. |
#12
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
In article ,
John Rumm wrote: Atlas Kablo *was* was reputable source for many years. Its only after that their previously tested and approved cables were found to now be of a lower inadequate quality, that their licence various ranges was suspended. So they were presumably buying stuff in from a non reputable source? You can't really make something yourself with an inadequate amount of copper by mistake. Aren't there regulations to ensure a suitable standard? Maybe there's no enforcement but surely a lab or agency would have checked the cable and issued a pass certificate. Indeed they do. That is how the reduction in quality was detected. Grenfell Tower. Not a helpful comparison. Really? It used materials which weren't suitable for the job. Cheaper than those which were. Exactly the same as using less copper than needed in cable. To increase profits. -- *Why is 'abbreviation' such a long word? Dave Plowman London SW To e-mail, change noise into sound. |
#13
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
On Tuesday, 3 October 2017 16:37:32 UTC+1, Dave Plowman (News) wrote:
In article , pamela wrote: I wonder if the general situation is a bit like the market for USB mains chargers. It's hard enough to get one of those chargers that actually delivers the specified current rating, no matter how carefully you shop to get the genuine article. Counterfeits seems to have a stranglehold on the market. Which leads me to think that if the current rating is faked then so might the safety approvals. All this certification is only useful if fakes actually get stopped. Must admit to not having had a problem with a USB charger - but have heard of plenty who have. I had one that went bang literly. But the chargers supplied with my iuDevices have all worked OK and never caused a problem. Although I did just get this 'report' at the top of a google spreadsheet I've had open all day. " This webpage was reloaded because it was using significant energy." If it said memory or RAM or something but energy ? Maybe I should invest in a windmill. Or in this lab something that turns sound into power/energy, we've hit 91db today. It does make you wonder how much money the maker saves by selling something that doesn't deliver the current it claims. Must be tiny. Maybe it's not the components as they are pretty standard surface mount I think it's the board & contruction quality and insulation etc.. not being up to it. When you see a charger for £1.99 and sometimes 99p I really wonder about them. |
#14
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
pamela wrote:
On 15:09 3 Oct 2017, John Rumm wrote: On 03/10/2017 14:25, Dave Plowman (News) wrote: In article , pamela wrote: On 12:32 3 Oct 2017, dennis@home wrote: www.bbc.co.uk/news/uk-41391343 How did substandard cable get sold in the UK in the first place? Quite. It's not the sort of thing you'd buy in a Sunday market or corner shop. I'd hope any of the usual suppliers - a wholesaler or shed - would only buy from a reputable source. Atlas Kablo *was* was reputable source for many years. Its only after that their previously tested and approved cables were found to now be of a lower inadequate quality, that their licence various ranges was suspended. Aren't there regulations to ensure a suitable standard? Maybe there's no enforcement but surely a lab or agency would have checked the cable and issued a pass certificate. Indeed they do. That is how the reduction in quality was detected. Grenfell Tower. Not a helpful comparison. I wonder if the general situation is a bit like the market for USB mains chargers. It's hard enough to get one of those chargers that actually delivers the specified current rating, no matter how carefully you shop to get the genuine article. Counterfeits seems to have a stranglehold on the market. Which leads me to think that if the current rating is faked then so might the safety approvals. All this certification is only useful if fakes actually get stopped. AFAIK, things like USB chargers are not officially inspected unless they are complained about to Trading Standards, Otherwise the manufacturer certifies them and the importer (who may well be the consumer) is also responsible for ensuring that they meet standards, though not necessarily by testing them again. Relying on well-founded confidence in the manufacturer is sufficient, provided nothing goes wrong. -- Roger Hayter |
#15
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
On 03/10/2017 17:33, Roger Hayter wrote:
pamela wrote: On 15:09 3 Oct 2017, John Rumm wrote: On 03/10/2017 14:25, Dave Plowman (News) wrote: In article , pamela wrote: On 12:32 3 Oct 2017, dennis@home wrote: www.bbc.co.uk/news/uk-41391343 How did substandard cable get sold in the UK in the first place? Quite. It's not the sort of thing you'd buy in a Sunday market or corner shop. I'd hope any of the usual suppliers - a wholesaler or shed - would only buy from a reputable source. Atlas Kablo *was* was reputable source for many years. Its only after that their previously tested and approved cables were found to now be of a lower inadequate quality, that their licence various ranges was suspended. Aren't there regulations to ensure a suitable standard? Maybe there's no enforcement but surely a lab or agency would have checked the cable and issued a pass certificate. Indeed they do. That is how the reduction in quality was detected. Grenfell Tower. Not a helpful comparison. I wonder if the general situation is a bit like the market for USB mains chargers. It's hard enough to get one of those chargers that actually delivers the specified current rating, no matter how carefully you shop to get the genuine article. Counterfeits seems to have a stranglehold on the market. Which leads me to think that if the current rating is faked then so might the safety approvals. All this certification is only useful if fakes actually get stopped. AFAIK, things like USB chargers are not officially inspected unless they are complained about to Trading Standards, Otherwise the manufacturer certifies them and the importer (who may well be the consumer) is also responsible for ensuring that they meet standards, though not necessarily by testing them again. Relying on well-founded confidence in the manufacturer is sufficient, provided nothing goes wrong. Under what's called the New Legislative Framework a manufacturer declares conformance with the relevant Directives, usually having performed tests to meet the standards that are published in the Official Journal of the EU in support of those Directives. The CE mark is applied to show that the product complies with all relevant Directives and can therefore be traded across EU borders and Placed On The Market. This is very much the GCSE level version, if you have a spare few days then much more is available via: https://ec.europa.eu/growth/single-m...e-framework_en |
#16
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
On Tue, 3 Oct 2017 15:21:09 +0100, John Rumm
coalesced the vapors of human experience into a viable and meaningful comprehension... On 03/10/2017 12:32, dennis@home wrote: www.bbc.co.uk/news/uk-41391343 From the electrical safety first website (posted in 2010): Atlas Kablo has listed on its website batch numbers of products known to be affected at this time by the BASEC suspension and distributors are urged to inform their customers. They have a 2010 manufacturing date and are marked with the manufacturer’s identification `Atlas Kablo’. The suspension by BASEC remains in place and cables affected a Flat twin, single and 3-core with CPC (BS 6004 Table 8 and IS 201-4 Table 1, 1.0 sqmm – 16 sqmm) Single core unsheathed (BS 6004 Table 4a, 1.5 sqmm – 35 sqmm) Single core sheathed (BS 6004 Table 7, 1.5 sqmm – 35 sqmm). Cables affected by the HAR scheme certification licence suspension have also been found to have insufficient copper leading to high conductor resistance. Cables affected are H05VV-F type, PVC insulated and sheathed in sizes ranging from 0.75 sqmm to 4.00 sqmm and with 2, 3, 4 and 5 cores. A quick Web search suggests that copper power cable is, or should be, pretty much pure copper, so it begs the question what was this stuff alloyed with? -- Graham. %Profound_observation% |
#17
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
On 03/10/2017 15:09, John Rumm wrote:
On 03/10/2017 14:25, Dave Plowman (News) wrote: Grenfell Tower. Not a helpful comparison. The BBC made that connection at the bottom of the article! -- mailto: news {at} admac {dot] myzen {dot} co {dot} uk |
#18
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
"whisky-dave" wrote in message ... On Tuesday, 3 October 2017 16:37:32 UTC+1, Dave Plowman (News) wrote: In article , pamela wrote: I wonder if the general situation is a bit like the market for USB mains chargers. It's hard enough to get one of those chargers that actually delivers the specified current rating, no matter how carefully you shop to get the genuine article. Counterfeits seems to have a stranglehold on the market. Which leads me to think that if the current rating is faked then so might the safety approvals. All this certification is only useful if fakes actually get stopped. Must admit to not having had a problem with a USB charger - but have heard of plenty who have. I had one that went bang literly. But the chargers supplied with my iuDevices have all worked OK and never caused a problem. Although I did just get this 'report' at the top of a google spreadsheet I've had open all day. " This webpage was reloaded because it was using significant energy." If it said memory or RAM or something but energy ? Maybe I should invest in a windmill. Or in this lab something that turns sound into power/energy, we've hit 91db today. It does make you wonder how much money the maker saves by selling something that doesn't deliver the current it claims. Must be tiny. Maybe it's not the components as they are pretty standard surface mount Its more complicated than that. Look at Big Clive's strip downs sometime. I think it's the board & contruction quality and insulation etc.. not being up to it. Not always. When you see a charger for £1.99 and sometimes 99p I really wonder about them. The ones apple flogs cost a hell of a lot more than £1.99 |
#19
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
On 03/10/2017 16:02, pamela wrote:
All this certification is only useful if fakes actually get stopped. CE = Chinese Export -- mailto: news {at} admac {dot] myzen {dot} co {dot} uk |
#20
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
On 03/10/2017 19:59, Graham. wrote:
On Tue, 3 Oct 2017 15:21:09 +0100, John Rumm coalesced the vapors of human experience into a viable and meaningful comprehension... On 03/10/2017 12:32, dennis@home wrote: www.bbc.co.uk/news/uk-41391343 From the electrical safety first website (posted in 2010): Atlas Kablo has listed on its website batch numbers of products known to be affected at this time by the BASEC suspension and distributors are urged to inform their customers. They have a 2010 manufacturing date and are marked with the manufacturer’s identification `Atlas Kablo’. The suspension by BASEC remains in place and cables affected a Flat twin, single and 3-core with CPC (BS 6004 Table 8 and IS 201-4 Table 1, 1.0 sqmm – 16 sqmm) Single core unsheathed (BS 6004 Table 4a, 1.5 sqmm – 35 sqmm) Single core sheathed (BS 6004 Table 7, 1.5 sqmm – 35 sqmm). Cables affected by the HAR scheme certification licence suspension have also been found to have insufficient copper leading to high conductor resistance. Cables affected are H05VV-F type, PVC insulated and sheathed in sizes ranging from 0.75 sqmm to 4.00 sqmm and with 2, 3, 4 and 5 cores. A quick Web search suggests that copper power cable is, or should be, pretty much pure copper, so it begs the question what was this stuff alloyed with? ISTR, that some were simply under sized rather than less pure. -- Cheers, John. /================================================== ===============\ | Internode Ltd - http://www.internode.co.uk | |-----------------------------------------------------------------| | John Rumm - john(at)internode(dot)co(dot)uk | \================================================= ================/ |
#21
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
On 03/10/2017 20:18, alan_m wrote:
On 03/10/2017 15:09, John Rumm wrote: On 03/10/2017 14:25, Dave Plowman (News) wrote: Grenfell Tower. Not a helpful comparison. The BBC made that connection at the bottom of the article! And? -- Cheers, John. /================================================== ===============\ | Internode Ltd - http://www.internode.co.uk | |-----------------------------------------------------------------| | John Rumm - john(at)internode(dot)co(dot)uk | \================================================= ================/ |
#22
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
In article ,
John Rumm wrote: On 03/10/2017 20:18, alan_m wrote: On 03/10/2017 15:09, John Rumm wrote: On 03/10/2017 14:25, Dave Plowman (News) wrote: Grenfell Tower. Not a helpful comparison. The BBC made that connection at the bottom of the article! And? The point is you can't rely on a supplier not to rip you off. There have to be standards and quality checks controlled by the state. -- *If they arrest the Energizer Bunny, would they charge it with battery? * Dave Plowman London SW To e-mail, change noise into sound. |
#23
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
"Dave Plowman (News)" wrote in message ... In article , John Rumm wrote: On 03/10/2017 20:18, alan_m wrote: On 03/10/2017 15:09, John Rumm wrote: On 03/10/2017 14:25, Dave Plowman (News) wrote: Grenfell Tower. Not a helpful comparison. The BBC made that connection at the bottom of the article! And? The point is you can't rely on a supplier not to rip you off. Yes. There have to be standards Yes, with something as important as electrical wiring etc, anyway. and quality checks controlled by the state. Just not feasible to be continually checking every single shipment or even batch to see if something has changed. Not feasible to dismantle every USB charger to check what some chinese ****up of an engineer has chosen to do either. |
#24
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
JoeJoe posted
On 03/10/2017 12:32, dennis@home wrote: www.bbc.co.uk/news/uk-41391343 I suspect a typical dumbing down BBC again... Just watched 5 minutes of the 1pm news. American police chief said they found 23 guns in the hotel and 19 in the home of the shooter, or as the BBC immediately put it: "over 40 guns", and then the policeman said 515 injured, or as the BBC put it: "over 500". I suppose when you manage to negotiate a £500,000 salary for reading the news, you do feel you have the right to treat your viewers who pay your salary as idiots... Do you also complain when physics books tell you the speed of light is about 3*10^8 m/s instead of 2.99792458*10^8 m/s? -- Jack |
#25
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
On 03/10/2017 23:40, Dave Plowman (News) wrote:
In article , John Rumm wrote: On 03/10/2017 20:18, alan_m wrote: On 03/10/2017 15:09, John Rumm wrote: On 03/10/2017 14:25, Dave Plowman (News) wrote: Grenfell Tower. Not a helpful comparison. The BBC made that connection at the bottom of the article! And? The point is you can't rely on a supplier not to rip you off. There have to be standards and quality checks controlled by the state. We had in place the Approved Cables Inititive (ACI) and British Approvals Service for Cables (BASEC) to assess, license and police these matters. Routine testing of samples by ACI found that some of Atlas Kablo's cables were no longer meeting the BS requirements, and BASEC suspended their license. BASEC also did their own testing and concluded there was a serious decline in quality across its range of products. Atlas was then required by BASEC to assist the market in locating and recovering the the affected cable from the supply chain. Atlas also published the batch numbers of the affected cables. What else would you have liked to happen? A central government database of every reel of cable sold, and forms filled in quadruplicate identifying where every bit of it was used, policed by a whole new quango of cable usage data loggers? -- Cheers, John. /================================================== ===============\ | Internode Ltd - http://www.internode.co.uk | |-----------------------------------------------------------------| | John Rumm - john(at)internode(dot)co(dot)uk | \================================================= ================/ |
#26
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
On 03/10/17 12:32, dennis@home wrote:
www.bbc.co.uk/news/uk-41391343 I had a heart attack until I managed to verify my "Atom Kablo" was totally unreleated to this "Atlas Kablo" Anyway, sticking to British cable from now on... |
#27
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
In article ,
John Rumm wrote: The point is you can't rely on a supplier not to rip you off. There have to be standards and quality checks controlled by the state. We had in place the Approved Cables Inititive (ACI) and British Approvals Service for Cables (BASEC) to assess, license and police these matters. Routine testing of samples by ACI found that some of Atlas Kablo's cables were no longer meeting the BS requirements, and BASEC suspended their license. BASEC also did their own testing and concluded there was a serious decline in quality across its range of products. So Atlas were prosecuted for supplying BS marked cables that didn't comply? Atlas was then required by BASEC to assist the market in locating and recovering the the affected cable from the supply chain. Atlas also published the batch numbers of the affected cables. What else would you have liked to happen? A central government database of every reel of cable sold, and forms filled in quadruplicate identifying where every bit of it was used, policed by a whole new quango of cable usage data loggers? If a vast amount of this fake cable managed to be sold, there is obviously something not working as intended. -- *Dancing is a perpendicular expression of a horizontal desire * Dave Plowman London SW To e-mail, change noise into sound. |
#28
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
On Tuesday, 3 October 2017 20:20:02 UTC+1, Rod Speed wrote:
"whisky-dave" wrote in message ... On Tuesday, 3 October 2017 16:37:32 UTC+1, Dave Plowman (News) wrote: In article , pamela wrote: I wonder if the general situation is a bit like the market for USB mains chargers. It's hard enough to get one of those chargers that actually delivers the specified current rating, no matter how carefully you shop to get the genuine article. Counterfeits seems to have a stranglehold on the market. Which leads me to think that if the current rating is faked then so might the safety approvals. All this certification is only useful if fakes actually get stopped. Must admit to not having had a problem with a USB charger - but have heard of plenty who have. I had one that went bang literly. But the chargers supplied with my iuDevices have all worked OK and never caused a problem. Although I did just get this 'report' at the top of a google spreadsheet I've had open all day. " This webpage was reloaded because it was using significant energy." If it said memory or RAM or something but energy ? Maybe I should invest in a windmill. Or in this lab something that turns sound into power/energy, we've hit 91db today. It does make you wonder how much money the maker saves by selling something that doesn't deliver the current it claims. Must be tiny. Maybe it's not the components as they are pretty standard surface mount Its more complicated than that. Look at Big Clive's strip downs sometime. Yes I know it is. I think it's the board & contruction quality and insulation etc.. not being up to it. Not always. It usually is that's what happened to samsung batteries. When you see a charger for £1.99 and sometimes 99p I really wonder about them. The ones apple flogs cost a hell of a lot more than £1.99 yes I know maybe that's why my aplpe ones are still working and teh cheapo I have went bang sparks were seen at the USB port and teh USB plub had blackened slightly. |
#29
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
On Tuesday, 3 October 2017 20:20:12 UTC+1, alan_m wrote:
On 03/10/2017 16:02, pamela wrote: All this certification is only useful if fakes actually get stopped. CE = Chinese Export :-D, so that's what it means. ;-) |
#30
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
On Tuesday, 3 October 2017 23:45:39 UTC+1, Dave Plowman (News) wrote:
In article , John Rumm wrote: On 03/10/2017 20:18, alan_m wrote: On 03/10/2017 15:09, John Rumm wrote: On 03/10/2017 14:25, Dave Plowman (News) wrote: Grenfell Tower. Not a helpful comparison. The BBC made that connection at the bottom of the article! And? The point is you can't rely on a supplier not to rip you off. There have to be standards and quality checks controlled by the state. But you can't check every product, what you can do is take a sample from a manufactirer, supplier or shipper and test a few products and base your results on that. Most people do rely on suppliers rightly or wrongly |
#31
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
On 04/10/2017 10:29, Tim Watts wrote:
On 03/10/17 12:32, dennis@home wrote: www.bbc.co.uk/news/uk-41391343 I had a heart attack until I managed to verify my "Atom Kablo" was totally unreleated to this "Atlas Kablo" Anyway, sticking to British cable from now on... Not sure why this has popped up again really, since this was all back in 2010... -- Cheers, John. /================================================== ===============\ | Internode Ltd - http://www.internode.co.uk | |-----------------------------------------------------------------| | John Rumm - john(at)internode(dot)co(dot)uk | \================================================= ================/ |
#32
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
In article ,
whisky-dave wrote: The point is you can't rely on a supplier not to rip you off. There have to be standards and quality checks controlled by the state. But you can't check every product, what you can do is take a sample from a manufactirer, supplier or shipper and test a few products and base your results on that. Given how much of that cable ended up being sold, something needs tightening up. Most people do rely on suppliers rightly or wrongly It's likely the maker passed on at least some of the savings they made in materials to the UK supplier. -- *Age is a very high price to pay for maturity. Dave Plowman London SW To e-mail, change noise into sound. |
#33
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
On 04/10/2017 12:38, John Rumm wrote:
Not sure why this has popped up again really, since this was all back in 2010... +1 Although some reports claim that the CSA was below spec none of them say by how much. In the absence of supporting reports of lots of fires due to overheating cables in the last 7 years I'm inclined to assume that it wasn't seriously below spec. -- Mike Clarke |
#34
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
In article ,
Mike Clarke wrote: On 04/10/2017 12:38, John Rumm wrote: Not sure why this has popped up again really, since this was all back in 2010... +1 Although some reports claim that the CSA was below spec none of them say by how much. In the absence of supporting reports of lots of fires due to overheating cables in the last 7 years I'm inclined to assume that it wasn't seriously below spec. Probably the BBC just digging up an old story on a slow news day. -- *If you can't see my mirrors, I'm doing my hair* Dave Plowman London SW To e-mail, change noise into sound. |
#35
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
On Wednesday, 4 October 2017 13:43:50 UTC+1, Dave Plowman (News) wrote:
In article , whisky-dave wrote: The point is you can't rely on a supplier not to rip you off. There have to be standards and quality checks controlled by the state. But you can't check every product, what you can do is take a sample from a manufactirer, supplier or shipper and test a few products and base your results on that. Given how much of that cable ended up being sold, something needs tightening up. I agree weren't we 100% in the EU at the time. Did the cable have a valid CE mark ? Most people do rely on suppliers rightly or wrongly It's likely the maker passed on at least some of the savings they made in materials to the UK supplier. Perhaps, but that's not how it worked with the horse meat lasagne. Those making the food didn't get any discount, they were told it was beef so paid for beef. |
#36
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
John Rumm wrote:
Routine testing of samples by ACI found that some of Atlas Kablo's cables were no longer meeting the BS requirements, and BASEC suspended their license. BASEC also did their own testing and concluded there was a serious decline in quality across its range of products. I recall a story told about one of the senior engineers at what was then the Railway Technical Centre in Derby. Apparently an inspector, with time on his hands, whilst checking a vehicle build line, decided to count the strands in a heavy flexible power cable. He eventually determined that it was one short of the expected 905 strands. The report was duly passed to Derby, and in the space on the form for action required, the engineer wrote "wrap one round the outside". Unfortunately, when this was returned, it wasn't realised that it shouldn't actually be taken seriously, and was forwarded to the supplier to implement. Chris -- Chris J Dixon Nottingham UK Plant amazing Acers. |
#37
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
On 04/10/2017 10:54, Dave Plowman (News) wrote:
In article , John Rumm wrote: The point is you can't rely on a supplier not to rip you off. There have to be standards and quality checks controlled by the state. We had in place the Approved Cables Inititive (ACI) and British Approvals Service for Cables (BASEC) to assess, license and police these matters. Routine testing of samples by ACI found that some of Atlas Kablo's cables were no longer meeting the BS requirements, and BASEC suspended their license. BASEC also did their own testing and concluded there was a serious decline in quality across its range of products. So Atlas were prosecuted for supplying BS marked cables that didn't comply? I doubt it... they are based in Turkey, and the went tits up not long after IIRC. Atlas was then required by BASEC to assist the market in locating and recovering the the affected cable from the supply chain. Atlas also published the batch numbers of the affected cables. What else would you have liked to happen? A central government database of every reel of cable sold, and forms filled in quadruplicate identifying where every bit of it was used, policed by a whole new quango of cable usage data loggers? If a vast amount of this fake cable managed to be sold, there is obviously something not working as intended. I would guess compared to the total amount sold each year its a drop in the ocean. -- Cheers, John. /================================================== ===============\ | Internode Ltd - http://www.internode.co.uk | |-----------------------------------------------------------------| | John Rumm - john(at)internode(dot)co(dot)uk | \================================================= ================/ |
#38
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
On 03/10/2017 14:10, whisky-dave wrote:
On Tuesday, 3 October 2017 13:15:44 UTC+1, newshound wrote: On 03/10/2017 12:32, dennis@home wrote: www.bbc.co.uk/news/uk-41391343 "If it overheats, it will ignite anything that touches it. If it's against a plasterboard wall that will ignite." I don't really understand that, surely anything at the right temerature will ignite something next to it if the temperature is abouve the ignition point. And everyone at this time of the year is out looking for scraps of plasterboard for bonfire night. It gives the fire that extra something that wood never seems to do:-) -- Adam |
#39
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
On 03/10/2017 13:44, Dave Plowman (News) wrote:
In article . com, dennis@home wrote: www.bbc.co.uk/news/uk-41391343 Be nice to know who was actually selling this stuff. Most electrical wholesalers sold it. -- Adam |
#40
Posted to uk.d-i-y
|
|||
|
|||
Bigger oh sh!t.
On 05/10/17 20:02, ARW wrote:
On 03/10/2017 14:10, whisky-dave wrote: On Tuesday, 3 October 2017 13:15:44 UTC+1, newshoundÂ* wrote: On 03/10/2017 12:32, dennis@home wrote: www.bbc.co.uk/news/uk-41391343 "If it overheats, it will ignite anything that touches it. If it's against a plasterboard wall that will ignite." I don't really understand that, surely anything at the right temerature will ignite something next to it if the temperature is abouve the ignition point. And everyone at this time of the year is out looking for scraps of plasterboard for bonfire night. It gives the fire that extra something that wood never seems to do:-) WE had forgotten how clueless dennis actually was. Hint for dennis. CaSO4 is already 'burnt' so you can't do it again. -- "Socialist governments traditionally do make a financial mess. They always run out of other people's money. It's quite a characteristic of them" Margaret Thatcher |
Reply |
|
Thread Tools | Search this Thread |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Forum | |||
*** Get a Pen*s Bigger than King K0ng's! Get Bigger Bre@sts! Cool Toys! Cheap MP3 Players! *** | Home Repair | |||
making bigger lathes or milling machines | Metalworking | |||
mains water pipe diameter - want a bigger one | UK diy | |||
Regs regarding Joining Smaller Cable with Bigger | UK diy | |||
Making a small room look bigger ........... | UK diy |