Skip to main content

WHY STUDY DOMESTIC SMOKE ALARMS?


For as little as  a stand-alone smoke alarm can be purchased from a
supermarket, department or hardware store.

Provided with the alarm are a set of
instructions as to how to install and maintain the mechanism. Reputable brands,
registered to the standards acknowledged by the prefixes ANSI (American National
Standards Institute), AS (Australian Standard), BS (British Standard), ULC
(Underwriters Laboratories Canada) and ULI (Underwriters Laboratories Inc) assure,
if installed and maintained correctly, the reliability of the alarm as an early detector of
fire.

 Less reliable are the human behavioural aspects associated with the installation,
maintenance and response to the alarm signal.
The following research sets out to determine if a signal from an inexpensive domestic
smoke alarm is effective at providing early warning to a fire.


Comments

Post a Comment

Popular posts from this blog

Nigerian man who posed as American millionaire to dupe women arrested in Thailand

Thai Tourist Police launched a manhunt for conspirators in a “romance scam” gang after they arrested a 32-year-old Nigerian who allegedly lured a Thai woman in Lampang province into wiring him nearly Bt100,000. Tourist Police Bureau deputy commissioner Pol Maj-General Surachet Hakparn said in a press conference yesterday that the suspect, Emery Henry Ogba, was a member of a gang believed to have a monthly income of Bt1 million from illicit operations. Ogba was nabbed at a department store in Nonthaburi province on April 21, following an arrest warrant issued by a Lampang Court on March 29 on charges of fraud and overstaying his visa. Police seized Bt42,700 in cash, some ATM cards and bank books, and four mobile phones. Surachet said that one of the conspirators was a Thai woman. “On February 21, a 41-year-old woman filed complaints with police in Lampang’s Koh Ka area that a man who identified himself as Mark Westwood, an American millionaire,...
Post a Comment
Read more

Police arrest cyber criminals that transfer funds from stolen sim cards(photo)

Lagos State Police Command has arrested a 6 - man syndicate that specialised in robbing Lagosians of their mobile phones and turning over its SIM cards to hackers who get hold of the account details of its owners and transfer its balances to their accounts. Parading the group today, the Commissioner of Police, Mr. Imohimi Edgal disclosed that the syndicate comprised of three splinter groups visiting choice locations in the state to rob members of the public of their phones. He stated that six suspects have been arrested by the Decoy Team of Rapid Response Squad of the command in relation to the fraud. He noted that the group handed over the SIMs to another set of people that would through special computer apps get the bank account details of the owners and thereafter get the account balances. Edgal added that the balance of the account is now transferred into different accounts sourced by another set of suspects. According to the Commissioner, Nwanze Ifeanyi (27), Mart...
Post a Comment
Read more

Police officer is sued for allegedly molesting a woman’s corpse in sick bodycam footage

                                        A police officer accused of molesting a woman's corpse has been sued by her family for 'invading their privacy, inflicting emotional distress, and mishandling human remains.'   A lawsuit filed on Tuesday August 11, in LA Superior Court by the deceased's family identifies the officer, David Rojas, and accuses other unnamed LAPD employees of viewing and sharing bodycam footage of the alleged incident.   The lawsuit alleges that when Rojas was dispatched to 34-year-old Elizabeth Baggett's home in October 2019, he discovered that she had died of a drug overdose, and then, “sexually molested the Decedent, including fondling the Decedent’s breasts and feeling her nipples”.     "The defendants’ body cam recorded video of the Decedent’s naked form, including video of Defendants David Rojas engaging in sexual contact with Decedent," court...
Post a Comment
Read more