Wutar Lantarki na Hanyar Hanya (Stray Voltage) akan Fitilolin Titi, Magudanar ruwa, da Sandunan Amfani¶
Lambobin gaggawa sun bambanta da ƙasa. Wannan shafin yana amfani da 911, lambar ga Amurka da Kanada. Yawancin ƙasashe suna amfani da 112, 999, ko wata lamba. Nemo lambar don ƙasar ku.
A duk lokacin sanyi da kuma bayan ruwan sama mai tsanani, wani shiru, gaba daya mai kashe wutar lantarki yana kashe rayukan karnuka da masu amfani da wutar lantarki a kan titin birni, wuraren shakatawa, da hanyoyin wucewa: ** Contact Voltage** (wanda jama'a suka sani da Stray Voltage). Ƙarƙashin titunan birane da hanyoyin lunguna na kewayen birni suna gudanar da babbar hanyar sadarwa ta binne kai tsaye 120-volt, 208-volt, 240-volt, 277-volt, da 480-volt igiyoyin wutan lantarki ciyar da fitilun ƙarfe na ƙarfe, sigina na zirga-zirga, hasken matsugunan bas, da gine-gine. Lokacin da shekaru masu yawa na daskare-narke motsi, lalacewar tono, ko ** ruɓar hanyar hunturu-gishiri (sodium chloride da calcium chloride) slush ** ci ta hanyar rufin waya ta ƙasa a cikin gindin fitilar titi ko akwatin junction, dandalin jan ƙarfe ko aluminium madugu ya taɓa gidan ƙarfe ko rigar ƙasa ba tare da zana isasshen kuskuren halin yanzu don tafiya mai raba kayan aiki mai nisa ba. Sakamakon haka, murfin manhole na simintin ƙarfe, shingen titin titin aluminum, shingen shinge, ko jigon kududdufin da ke kewaye da shi yana ci gaba da samun kuzari a 50 zuwa 480 volts na madadin yanzu (AC) na kwanaki ko makonni tare da hayaki sifili, tartsatsin sifili, da sautin sifili.
Karnukan da ke tafiya a kan leashes sune farkon "canaries a cikin ma'adinan kwal" don ƙarfin tuntuɓar hanyar tafiya saboda suna tafiya a kan tsirara, pads ɗin rigar gishiri kuma suna da doguwar ƙafar ƙafafu huɗu waɗanda ke haɗa ƙarfin ƙarfin lantarki tsakanin shinge biyu na gefen titi (** yuwuwar yuwuwar matakin**). Har ma da ban tausayi, ** masu mallakar dabbobi da Samariyawa nagari ana yawan kashe musu wutar lantarki ko jefa su cikin kamawar zuciya lokacin da suka isa ƙasa da hannaye da hannaye a hankali ko kuma su taka rigar karfe don kama wani kare mai kururuwa. Sanin abin da saman titi ya kamata a kauce masa a lokacin jika da dusar ƙanƙara, yadda za a ceci mutum ko dabbar da aka kulle a kan titin da aka yi amfani da shi ba tare da zama wanda aka azabtar da shi ba, yadda za a yi canine da CPR na ɗan adam don ƙananan ventricular fibrillation, da kuma yadda za a tilasta kayan aiki nan da nan "Make-Safe" aika ceton rayuka a kan titunan birni.
Yi wannan yanzu¶
- **Idan kare ya yi kururuwa, ko ya baka bayansa, ko ya cije tafukansa, ko ya fadi a gefen titi, ko kuma mai tafiya a kasa ya ruguje a kan fitila ko daskare, to ka dakata kada ka taba su da hanunka. 480 volts AC ***.
- ** Cire karen da ya gigice ta hanyar amfani da busasshiyar nailan, fata, ko leshi na igiya, ko buga wa ɗan adam busasshen tsintsiya, tsintsiya madaurin roba, ko busasshiyar gashi. Kada a taɓa amfani da leash ɗin sarƙar ƙarfe ko igiya mai jiƙa.
- Idan ku da kanku kun ji motsi ko busassun motsi a ƙafafunku ko ƙafafu yayin tafiya akan titin gefen jika, KAR KU Ɗauki wani mataki gaba. Danna ƙafafu biyu tare da dunƙule tare da ** Shuke baya ko yin tsalle tare da ƙafafu biyu tare** zuwa tsakiyar busasshiyar shinge mai bushewa daga duk wani ƙarfe na ƙarfe, sarƙaƙƙiya, da sanduna (** mataki mai yuwuwar kariya***).
- Duba amsawa da numfashi da zaran an ja mutum ko kare ya kai mita 3 (kafa 10) kan busasshen siminti, sannan a fara CPR nan da nan idan ba numfashi suke ba. Wutar lantarki ta gida da sakandare (50/60 Hz AC) tana dakatar da zuciya ta hanyar kunna ** ventricular fibrillation** ba tare da barin alamar kuna a fata ba.
- Kira lambar gaggawa ta gida (
911a Amurka da Kanada,112a cikin EU,999a Burtaniya) DA layin gaggawa na sa'o'i 24 na wutar lantarki. Duba mu lambobin gaggawa directory. Faɗa wa masu aikawa: "Muna da madaidaicin titin Lantarki na lamba Voltage / Stray Voltage Hazard a [Adireshin Titin Daidai / Kusurwa]. Neman Wuta/EMS da Wutar Lantarki na Gaggawa 1 Make-Safe ma'aikatan jirgin." - ** Tsaya gadi mai nisan mita 5 (ƙafa 16) baya kuma toshe gefen titi tare da gwangwani, cones, ko kujeru har sai ma'aikatan kashe gobara ko masu aikin layin dogo sun zo tare da na'urorin gano wutar lantarki.
Danger
Me yasa Fitsarin Kare Yake Akan Ƙarfe Fitilar Titin Karfe ko Wutar Wuta Yana Mutuwa Nan take. Lokacin da guntun wayoyi 120V ko 277V na ƙarƙashin ƙasa ya zagaya gindin fitilar ƙarfe, sandar siginar zirga-zirga, ko akwatin haɗin ƙarfe, sandar ƙarfe ta waje tana raye. Idan kare ya ɗaga ƙafarsa ya yi fitsari a kan wannan sandar ƙarfe mai ƙarfi, ** fitsari (wanda shine ruwan dumi mai cike da narkar da sodium, potassium, da chloride electrolytes) yana aiki azaman waya mai ɗaukar nauyi sosai **, yana gudanar da 120 zuwa 277 volts a miƙewa rafi zuwa cikin ƙashin ƙashin kare da zuciya. Kada ka ƙyale karenka ya yi waka, lasa, ko fitsari a kan ginshiƙan hasken titi na ƙarfe, sandunan kayan aiki na ƙarfe, ko ƙoƙon gefen titi, musamman lokacin dusar ƙanƙara ko ruwan sama.
Fahimtar Lantarki na Tuntuɓar Wuta vs. Kiwo/Farm "Stray Voltage"¶
A cikin aikin injiniyan lantarki (wanda **IEEE Standard 1695 ke gudanarwa: Jagoran Fahimta, Ganewa, da Rage Bacewa da Lantarki na Tuntuɓi ***), al'amura biyu masu alaƙa galibi suna rikicewa:
- ** Lambobin Wutar Lantarki (Labaran Sidewalk & Gyaran Titin):** Voltage sakamakon ** gazawar rufewa ko laifin wayoyi *** akan layukan wutar ƙarama ko matsakaitan wutar lantarki (
120Vku480VRarraba na biyu ko da'irar hasken titi) wanda ke ba da kuzari ga abubuwan da za a iya isa ga jama'a kamar su ramuka, ramuka, fitillu, da rigar pavement. Wutar lantarki na lamba akai-akai yana auna 30 zuwa 480 volts kuma yana haifar da kisa ** fibrillation ventricular ** a cikin mutane da karnuka. - Wutar lantarki mai tsaka-tsaki-zuwa-ƙasa (NEV / Gaskiyar "Stray Voltage"): * * Ƙananan ƙarfin lantarki (yawanci ** 1 zuwa 10 volts AC **) yana bayyana tsakanin abubuwan ƙarfe na ƙasa (kamar sito na kiwo, wuraren shayar da dabbobi, ko gidan wanka na gida a bayan gidan wanka na yau da kullun da jika na yau da kullun) tare da dawo da fakiti na yau da kullun. tsarin tsaka tsaki mai fa'ida mai fa'ida da yawa ko lalata tsaka tsaki na zama. Yayin da 2 zuwa 5 volts a kusa da tafkin bayan gida ko tashar jirgin ruwa ba kasafai ke kashewa kai tsaye akan busasshiyar ƙasa ba, a cikin ruwa yana iya gurɓata tsokar mai ninkaya kuma ya haifar da Electric Shock Drowning (ESD).
flowchart TD
A["Matafiya ko Kare sun gigice akan Titin Titin Kusa"] --> B{"Shin Har yanzu Wanda Aka Zalunta Yana Taɓan Grey, Pole, ko Yankin Rigar?"}
B -->|YES: Victim or Dog Still in Contact| C["KAR KA TAKA KAN KYAUTA KO SHAFA WANDA AKA YIWA BAREHANDED"]
B -->|NO: Victim Already Clear on Dry Concrete| D["Tantance numfashi da bugun jini kai tsaye"]
C --> E["Tsaya akan Busassun Kankare: Ja da Kare ta Busassun Nailan/Leash na Fatar KO Kashe Mutum Tare da Busasshiyar Itace / Rubber Mat / Dry Coat"]
E --> D
D --> F{"Shin Mutum ko Kare yana Numfasawa kuma yana amsawa?"}
F -->|NO: Unresponsive / Gasping / No Heartbeat| G["Fara CPR nan take: 100 zuwa 120 Compressions/min da Kira 911/112/999"]
F -->|YES: Awake / Whimpering / Shaking| H["Matsar da 5 m (16 ft) Nisa: Bukatar ER ko Kulawar ECG na gaggawa"]
G --> I["Mai Zuwan Tasha don Toshe Tafiya da Kiran Wutar Lantarki don Mahimmanci 1 Lantarki na Wutar Lantarki"]
H --> I
Haɗari 7 Mafi Girma-Haɗarin Titin Birane (Inda Adadin Wutar Lantarki ke ɓoye)¶
Bayan shahararrun abubuwan da suka faru (irin su wutar lantarki na 2004 na mai tafiya a ƙasa Jodie Lane a birnin New York bayan karnukan ta sun taka wani akwatin titin karfe mai kuzari, wanda ya haifar da na'urar tantance wutar lantarki ta shekara-shekara a kowane titi da titin NYC da sauran biranen), binciken kayan aiki ya nuna daidai waɗanne tsarin titinan suke kasawa sau da yawa.
| Gyaran Titin | Yawan Wutar Lantarki Lokacin da Yayi Kuskure | Me Yasa Ya Zama Karfi | Amintaccen Dokokin Tafiya & Kare |
|---|---|---|---|
| ** Rufe Rufe-Ƙarar Ƙarfe & Rufin Akwatin Sabis** | 50V zuwa 240V AC *** | Gishiri-gishiri slush yana digo cikin akwatunan da ke ƙarƙashin ƙasa; Filayen igiyoyi masu fassara 120/208V suna taɓa firam ɗin simintin ƙarfe ko zafi sama da laka mai gishiri a gefen gefen. | Kada ku taɓa kowane murfin rami ko farantin karfe a kowane yanayi; tuƙi karnuka da strollers aƙalla mita 1 (ƙafa 3) kewaye da su |
| ** Karfe Sidewalk Transformer Vault Grates *** | 50V zuwa 480V AC *** | Masu kariyar hanyar sadarwa, mashaya bas na biyu, ko famfo a cikin titin gefen titi gajere a kan ginin karfen grating | Kada a taɓa yin tafiya a ƙetaren ƙafar ƙafa na karfe (musamman a cikin rigar takalmi ko mara takalmi/takalmi); Kada ka tsaya a kan grates don dumi a cikin hunturu |
| ** Sandunan Wutar Lantarki na Ƙarfe & Fitilar Simintin Karfe na Ado** | 120V, 240V, 277V, ko 480V AC *** | Ana ciyar da fitilun kan titi ta hanyar binne kai tsaye, wayoyi sabis marasa haɗaka; girgizawa da gishirin hanya suna chafe murfin waya daidai a cikin farantin shiga rami na hannu na kasa | Kada a taɓa jingina da ma'aunin fitilar ƙarfe a hanyar mararraba; Kada a ɗaure igiyar kare a kan fitila; Kada Kare Yai Wasa Ko fitsari Akan sandar Karfe |
| ** Hasken Matsugunan Bus, Ad Kiosks, & Sandunan Tura-Button Siginar Traffic** | 120V zuwa 277V AC *** | Wayoyin da aka lalatar, magudanar ruwa a ƙarƙashin shingen gefen titi, ko kutsawar ruwa a cikin firam ɗin talla mai haske yana ƙarfafa matsugunin aluminum. | A cikin ruwan sama mai yawa ko dusar ƙanƙara, guje wa jingina da firam ɗin mafaka na ƙarfe na ƙarfe; latsa maɓallin kewayawa tare da ƙwanƙwan hannu ko hannun riga |
| Kamfanin Gine-ginen Titin Titin Titin Karfe | 120V zuwa 240V AC *** | Faranti masu nauyi na karfe sun fado bisa buɗaɗɗen ramuka masu amfani suna murkushe igiyoyi marasa tushe; sandunan ƙulle-ƙulle suna tsunkule kan wayoyi masu haske na ɗan lokaci na festoon | Yi tafiya a kusa da faranti na gine-gine na karfe a kwanakin rigar; kar a kama jika bututun juzu'i na karfe yayin jiran hasken zirga-zirga |
| ** Sandunan Amfani na katako tare da Ƙarfe Ƙarfe ko Guy Wires *** | 50V zuwa 7,200V+ AC** | Wayar ƙasan tagulla ta karye, injin wutan sanda maras kyau, ko madaidaicin fitilar titin yana ƙarfafa gyare-gyaren ƙarfe na U-guards, sandal ɗin sandar sanda, ko waya na karfen diagonal. | Kar a taɓa mai gadin karfen da ke gangarowa gefen sandar katako ko barin yara su yi lilo a kan wayoyi na karfen diagonal. |
| ** Sarkar-Link Fences, Park Rails, & Wuta Hydrant Kusa da Fitunan Titin *** | 30V zuwa 240V AC *** | Tushen ko dusar ƙanƙara yana tura kebul na fitilun titin ƙasa a kan madaidaicin shingen da aka binne ko ruwan simintin ƙarfe a gefe. | Kada a taɓa kama shinge mai jika-jita da ke gudana tare da filin ajiye motoci na kasuwanci ko sandar hasken babbar hanya |
Me yasa Gishiri na Hanyar hunturu ke haifar da "Lokacin Wutar Lantarki"¶
Yayin da wutar lantarki na iya faruwa a kowace rana ta rani, ** 75 zuwa 85 bisa 100 na wutar lantarki a gefen titi na birane da abubuwan da ke faruwa a cikin rami na faruwa tsakanin Disamba da Maris ***. Hanyoyi na zahiri guda uku suna haɗuwa yayin guguwar hunturu:
- Brine Electrolyte Slush: Ruwan ruwan sama mai tsafta ko sabo dusar ƙanƙara mai ƙarancin wutar lantarki ne. Da zarar garmar birni ta baza ** gishiri dutse (sodium chloride), calcium chloride, ko magnesium chloride ** akan tituna da tituna, dusar ƙanƙara tana juyewa zuwa madaidaicin * ionic brine solution ** wanda ke sarrafa wutar lantarki sau ɗaruruwan fiye da famfo ruwa.
- ** Rushewar Insulation Cable Exothermic:** Gishiri mai gishiri yana gudana ta cikin ramukan tsinke-yanke da ramukan fadada titin titi zuwa ɗakunan da ke karkata ƙasa. Lokacin da brine ya shiga cikin ƙananan ƙananan fasa cikin roba, gubar, ko polyethylene mai haɗin kebul (XLPE) na USB, halin yanzu na electrolytic yana gudana tsakanin matakai, yana haifar da zafi mai zafi, lalata madubin jan karfe, da ƙarfafa duk rigar kankare da ke sama.
- Conductive Salt Crust on Dog Paws and Boot Soles: A dog walking down a salted winter sidewalk has wet, brine-coated paw pads (often cracked or raw from road salt, lowering skin resistance to just 300 to 500 ohms). Ko da ƙaramin ƙarfin lantarki na **15 zuwa 30 volts *** a kan tsayin karen 60-centimeter (2-foot) yana tuƙi isassun milliamperes ta cikin ƙirjin kare don haifar da kumburin tsokar tetanic mai raɗaɗi ko kamawar zuciya.
Alamun gargaɗin ɗabi'a na farko cewa kare ku yana jin ƙarancin ƙarfin lamba¶
Karnuka na iya jin gradients na ƙasa ƙasa kamar ** 1 zuwa 5 volts AC ** kafin ɗan adam a cikin takalmin roba ya ji komai kwata-kwata. Kalli karenka a hankali lokacin da kake kusa da tsaka-tsaki, grate, ko fitila:
- Kin tafiya gaba ba zato ba tsammani ("Sanya birki"): Karen ku ya tsaya ya mutu ba zato ba tsammani, ya ja baya a kan leash, kuma ya ƙi ketare wani filin titin gefen titi, kududdufi, ko tsallake-tsallake. Kada ku taɓa ko ja da kare a kan wani wuri ba zato ba tsammani ya firgita ya wuce.
- Tsaki mai tsayi, ɗagawa, ko ɓacin rai: Kare yana ɗaga ƙafafu ɗaya ko biyu da sauri kamar yana taka garwashi mai zafi, ko ya cije tafukan gabansa. (Yayin da gishiri mai sanyi kuma yana harba tawul, idan kare ya amsa nan take lokacin da ya taka kusa da rami, kora, ko fitilar fitila kuma ya tsaya lokacin da ya dawo, ana zargin ** wutar lantarki **.)
- Gashi a tsaye, yana ta kara a kasa, ko tsugune kwatsam: Kare yana kallon wata rigar rami ko kabu a gefen titi, ya tsugunna, ko ya yi ihu da karfi ba tare da ya taka gilashi ba.
Ka'idar Ceton Mataki-Ka-Mataki: Ajiye Mutum Mai Girgizawa ko Kare Lafiya.¶
A lokacin da alternating current a 50 Hz or 60 Hz ya wuce ta tsokar kwarangwal, yana haifar da *ƙancewar tetanic ("No-Let-Go" kulle-on)**: murƙushe tsokoki na hannu, gaɓoɓin hannu, ko ƙafafu da ƙarfi da daskare, ta jiki yana hana mutum ko dabba barin barin polener.
1. Ceto Kare da Ya Girgiza A Kan Titin Titin Titin Ko Ado¶
- Kiyaye ƙafafunku a inda suke (ko mataki na ɗaya zuwa baya akan busasshen siminti) Kada ku taɓa yin gaba kan rigar tulun ko ƙoramar ƙarfe inda kare ya faɗi.
- Duba leash a hannunku:
- Idan kana rike da DRY nailan webbing, polypropylene igiya, biothane, ko fata leash: Ja da ƙarfi da ƙarfi a baya don zamewa kare ** 2 zuwa 3 mita (6 zuwa 10 ƙafa)** koma kan busassun simintin bayanka.
- Idan leshin sarkar karfe ce, ko tana jika da slush mai gishiri da tingling a hannunka: Zuba sarkar karfen ko kunsa ** busasshen rigar hunturu, busasshen gyale, busasshen jakar kayan abinci na filastik, ko busassun safar hannu na fata** mai kauri a kusa da madaurin nailan kafin a ja, ko madauki busasshen busasshen busasshen busassun busassun busassun busassun busassun kare ko gyale a kusa da dragon. yankin.
- ** Da zarar kare ya kai mita 3 (ƙafa 10) a bayyane akan busassun shimfidar wuri, bincika numfashi da bugun zuciya nan da nan** (duba Canine CPR umarnin da ke ƙasa).
2. Ceto Mutumin da aka kulle a kan sanda, shinge, ko dabo¶
- **KADA KADA KADA KADA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KASA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA 120V 120V 120V 480.
- Katse lambar sadarwar lantarki ta amfani da busasshen maras jagoranci:
- ** Madauki busasshen leash na kare nailan, busasshen gyale, busasshen bel, busasshen igiya, ko hannun rigar busasshiyar rigar hunturu a kusa da idon sawu, wuyan hannu, ko kugun wanda aka azabtar sannan a ja su da baya daga kan katako ko nesa da sandar.
- ** Tura ko Pry:** Yi amfani da busasshiyar tsintsiya, allo na katako 2x4, busassun busassun ruwan dusar ƙanƙara, kwandon shara, ko tabarmar motar roba mai kauri don korar gaɓar wanda abin ya shafa daga ƙarfen da ke da kuzari.
- Maganin Jiki KAWAI A Matsayin Wuri Na Ƙarshe A Busasshiyar ƙasa: Kada a taɓa yin maganin wanda aka azabtar da shi idan ƙasan ƙarƙashin su tana da ƙarancin ƙarfin lantarki.
Taimakon Farko na gaggawa: CPR na ɗan adam da Canine CPR Bayan Shock Electric¶
Madadin wutar lantarki mara ƙarfi (50 to 480V AC) yana kashewa da farko ta hanyar tarwatsa na'urar bugun zuciya ta zuciya, jefa ventricles cikin hargitsi (** ventricular fibrillation**) ko dakatar da numfashi (** kama numfashi ** daga diaphragm da tetany na kwakwalwa). Saboda tsokar zuciyar wanda aka azabtar da gabobin jikinsu suna da cikakkiyar lafiya, ** nan take CPR ta fara a cikin daƙiƙa 60 yana da babban adadin dawo da mutane da karnuka zuwa rai**.
1. Human Electric Shock First Aid & CPR¶
- Da zarar wanda abin ya shafa ya sauka lafiyayye, busasshiyar kasa, tafa kafadarsa da ihu. Kalli kirjin su don yin numfashin al'ada (kila da haki na lokaci-lokaci ko numfashin "agonal").
- Idan rashin amsawa kuma baya numfashi akai-akai, fara damtse kirji nan take:
- Sanya diddigin hannu ɗaya a tsakiyar ƙirji (ƙasan rabin kashin nono/matsayin mahaifa), sanya ɗayan hannun a sama, sannan ka matsa da sauri a ** 100 zuwa 120 matsawa a cikin minti daya ** zuwa zurfin ** 5 zuwa 6 centimeters (2 zuwa 2.4 inci)** ga manya.
- Idan an horar da numfashin ceto, a ba da ** 30 matsawa da numfashin ceto 2** ( karkatar da kai baya, ɗaga haɓɓaka, tsuke hanci, da busa na daƙiƙa 1 har sai ƙirji ya tashi).
- Aika mai kallo don kama mafi kusa Automated External Defibrillator (AED) daga wani kantin da ke kusa, dakin motsa jiki, zauren ofis, ko makaranta. Saboda girgiza wutar lantarki yana haifar da bugun bugun zuciya (haɗaɗɗen fibrillation)**, yin amfani da AED da sauri shine mafi inganci saƙon ceton rai. (Duba Taimakon farko na girgiza wutar lantarki kuma CPR.)
- Ko da mutum ya farka kuma yana jin lafiya, buƙatar motar motar asibiti / Dakin Gaggawa 12-Lead ECG: Ragewar wutar lantarki na iya haifar da jinkirin arrhythmias na zuciya, raunin tsoka na ciki (** rhabdomyolysis**), ko ciwon kai/kashin baya na sakandare daga fadowa kan kankare.
2. Canine CPR (Resuscitating Dog After Sidewalk Electrocution)¶
Idan karenka bai san komai ba akan busasshen kankare bayan an cire shi daga tudu mai kuzari ko fitila:
+-------------------------------------------------------------------------+
| EMERGENCY CANINE CPR FOR ELECTRIC SHOCK |
| |
| 1. CHECK BREATHING & HEARTBEAT (Max 10 seconds): |
| - Watch the chest for rise/fall; feel for the heartbeat on the |
| left side of the chest right where the bent left front elbow |
| touches the ribs (3rd to 6th rib space). |
| 2. POSITION THE DOG ON ITS RIGHT SIDE on a flat, dry surface. |
| 3. HAND PLACEMENT FOR CHEST COMPRESSIONS: |
| - Medium/Large Round-Chested Dogs (Retrievers, Shepherds, Labs): |
| Place hands over the WIDEST part of the ribcage. |
| - Deep/Narrow-Chested Dogs (Greyhounds, Dobermans, Pointers): |
| Place hands directly over the HEART (where the left elbow meets |
| the chest). |
| - Barrel-Chested Dogs (English Bulldogs, Pugs, French Bulldogs): |
| Lay dog on its BACK and compress directly on the breastbone |
| like a human. |
| - Small Dogs & Cats (< 7 kg / 15 lbs): |
| Wrap one hand around the sternum, squeezing the heart between |
| your thumb on one side of the chest and fingers on the other. |
| 4. COMPRESSION RATE & DEPTH: |
| - Push at 100 to 120 compressions per minute. |
| - Compress 1/3 to 1/2 the width of the dog's chest. |
| 5. SNOUT-TO-MOUTH RESCUE BREATHS (30 Compressions : 2 Breaths): |
| - Hold the dog's jaws tightly closed with your hands. |
| - Place your mouth completely over the dog's NOSE (both nostrils). |
| - Blow gently for 1 second until you see the dog's chest rise. |
| - Repeat 30 compressions : 2 breaths continuously until the dog |
| breathes on its own or you reach an emergency veterinarian. |
+-------------------------------------------------------------------------+
- Ko da kare ka ya tashi ya girgiza shi bayan girgizar hanya, tafi kai tsaye zuwa likitan dabbobi na gaggawa na sa'o'i 24: Karnukan da suka tsira daga girgizar wutar lantarki na iya tasowa ** wadanda ba na cardiogenic neurogenic pulmonary edema** (ruwa mai cike da huhu daga babban adrenaline da hawan jini-karu a lokacin girgiza, tare da awanni 12) arrhythmias. Kula da saurin haki, tari, kodadde ko bluish gumi, ko rauni.
(CPR da horo na gaggawa na gaggawa na ceton rayuka. Muna ba da shawara mai karfi don karɓar taimakon gaggawa na mutum da kuma CPR / AED, da kuma horo na Pet First Aid, daga Red Cross, St John Ambulance, ko mai bada agajin gaggawa na gida.)
Gear Kariya da Gwaji: Takalma na Kare, Leashes marasa Gudanarwa, da Ba da rahoto¶
1. Kariyar gefen titin lokacin hunturu ga karnuka da masu tafiya a ƙasa¶
- ** Booties ɗin Kare-Soled Rubber:** Daidaitaccen zane na bakin ciki ko ulu "safaffen safa" ana jika shi da brine gishiri a cikin mintuna kuma a ba da ** sifili na lantarki **. Don kare kare daga ƙarfin hulɗar birni, yi amfani da ** vulcanized roba balloon booties (kamar Pawz mai hana ruwa takalmi) ko takalmi mai kauri mai kauri mai kauri ** ya bushe a ciki, wanda ke sanya shingen roba na dielectric tsakanin pad pad da pavement mai kuzari.
- A guji Leashin Sarkar Karfe: Kada a taɓa tafiya da kare a cikin birni ta amfani da leash ɗin sarƙar chrome ko ƙarfe. Idan kwala ko hancin kare ya taɓa madaidaicin fitila ko shinge mai ƙarfi, sarƙar ƙarfe tana gudanar da cikakken ƙarfin lantarki kai tsaye zuwa cikin tafin hannun ku. Koyaushe amfani ** nailan, biothane, ko leash na fata**.
- Tafiya a Cibiyar Busassun Kankare Slabs: Koyar da kanku da yaranku yadda za su yi amfani da murfin rami na simintin ƙarfe, faranti guda huɗu na ƙarfe, da grating a gefen titi kamar "lava": koyaushe ku wuce ko kewaye da su zuwa tsakiyar dutsen siminti.
2. Yadda ake ba da rahoton abin da ake zargi da girgiza Lamban Wuta don abubuwan amfani su gyara shi nan da nan¶
Idan ku ko kare ku kuna jin ko da ɗan ƙarami ko zap a madaidaicin hanya, ma'aunin fitila, ko murfin manhole:
- ** Yi alama daidai abin da aka kafa daga nesa mai aminci:** Ɗauki hoto yana nuna takamaiman murfin rami, grate, ko ** farantin karfe akan sandar fitilar titi** dangane da adireshin gini mafi kusa.
- Kira BAYA
911(ko112/999) DA Layin gaggawar gaggawa na masu amfani da wutar lantarki: Lura cewa a cikin garuruwa da yawa, **fitilolin ƙarfe da siginar zirga-zirga mallakin Hukumar Kula da Sufuri ta Birni (DOT) ne, yayin da igiyoyin da ke ciyar da su ta ƙasa mallakar Hukumar Kula da Lantarki ***. Kira911da Lantarki Utility a lokaci guda suna tilasta haɗin gwiwa ** "Make-Safe" amsa ** inda mai matsala mai amfani ya gwada sandar sanda da titin gefen tare da na'urar gano ƙimar ƙarancin ƙarancin ƙarfi.Shunt-resistor voltmeter) kuma yana yanke wuta zuwa ga abin da ba daidai ba a wurin.
Tambayoyin da ake yawan yi¶
Can I use a cheap hardware-store non-contact "pen" voltage tester to check if a manhole cover or lamppost on my block is live?
While electricians and educated dog owners sometimes carry a **CAT III / CAT IV rated Non-Contact Voltage Tester (NCVT "tic tracer" pen, sensitive down to 12V or 24V AC)** to check a metal fence or lamppost from the outside of their sleeve, **never rely on a negative reading from a pocket pen tester to assume a wet grate or manhole is safe**. Pocket capacitive pen testers rely on a capacitive return path through the user's body to ground and can fail to beep on wet, salt-crusted cast iron or low-voltage gradients (`15V to 40V`) that are still more than enough to electrocute a bare-pawed dog. Electric utility crews use specialized **low-impedance contact probes with a 500-ohm or 1,500-ohm shunt resistor** (simulating human/canine body impedance) to measure true hazardous current.
Why didn't the circuit breaker trip when the wire inside the streetlight pole or manhole shorted out?
There are two terrifying engineering reasons why urban underground secondary cables stay live during a fault without tripping a breaker: 1. ** Lalacewar Maɗaukakin Maɗaukaki:** Lokacin da waya ta 120V ko 277V mai ɓarna ta taɓa baƙin ƙarfe mai tsatsa, siminti, ko laka mai gishiri, hanyar kuskure tana da isasshen juriya na lantarki (`2 to 20 ohms`) cewa kawai ya zana ** 10 zuwa 50 amperes ** na halin yanzu, wanda yake da yawa don kashe mutum ko kare (mummunan ventricular fibrillation yana buƙatar kawai ** 0.05 zuwa 0.1 amperes / 50 zuwa 100 milliamperes **), amma yana kallon injin mai amfani kamar tanda na yau da kullun ko kwandishan. 2. **Grids na Sakandare na Sakandare mara-Fused:** A cikin manyan biranen birni, kebul na biyu na 120/208V na karkashin kasa an tsara su da gangan don **"ƙone a sarari"** maimakon tafiya akan ƙananan laifuffuka don kada gine-ginen gidaje su rasa wuta. Har sai mai fasaha a zahiri ya cire haɗin fitilun da ba daidai ba ko tsaga, yana ci gaba da samun kuzari har abada.
Can stray voltage happen in my own backyard, swimming pool, or boat dock?
**Yes, and in water it causes a fatal emergency called Electric Shock Drowning (ESD).** If a deteriorated neutral wire on your home's electrical panel, a faulty underground pool-pump wire, or a marina shore-power cord leaks even **2 to 10 volts AC** into a freshwater swimming pool, hot tub, or lakeside boat dock, a swimmer entering the water experiences immediate full-body muscle paralysis and drowns within seconds without being able to call for help. Never enter a pool or lake around a dock if anyone feels a **"tingle"** on the metal pool ladder or in the water; immediately pull the main electrical breaker at the shore panel before rescuing the swimmer with a fiberglass shepherd's crook or rope (see [Swimming pool drain entrapment and electric shock drowning](../accidents/swimming-pool-drain-entrapment-and-electric-shock-drowning.md)).
My dog yelped and jumped off a wet manhole cover in the snow. Could it just be road salt burning his paws, or was it electricity?
**Learn how to tell the difference in 5 seconds:** - ** Ƙona Gishiri na Kemikal / Ƙwallon Kankara:** Yana zuwa a hankali fiye da mintuna da yawa na tafiya; Karen yana riƙe da tafin ƙafafu ɗaya sama, yana ci gaba da ratsewa ko da bayan ya matsa kan busasshiyar siminti ko a cikin gida, kuma yana kwantar da hankali da zarar kun wanke tafin da ruwan dumi. - **Girgizar Wutar Lantarki na Lantarki:** Yana faruwa ** nan take a daidai tabo guda ɗaya** (takawa kan tudu, rami, ko kududdufi kusa da fitilar fitila). Karen yana fitar da kururuwa mai kaifi, firgita, ya yi tsalle kai tsaye cikin iska ko ya faɗi da ƙarfi, kuma yana iya ƙin sake tafiya ƙasa. Idan abin ya faru nan take a wani karfe ko grate, ** bi da shi azaman girgiza wutar lantarki mai aiki **, kiyaye wurin, kira 911 da wutar lantarki nan da nan, kuma likitan dabbobi ya duba zuciyar karen da huhu.
An duba tushe¶
- Cibiyar Injiniyoyin Lantarki da Lantarki (IEEE): * Matsayin IEEE 1695-2016: Jagorar IEEE don Fahimtar, Ganewa, da Rage Rage Wutar Lantarki da Lantarki na Lamba* (Laibi na biyu na rarraba birane, mataki/ yuwuwar taɓawa, da ka'idojin ma'aunin shunt-resistor).
- Hukumar Hidimar Jama'a ta Jihar New York (NYSPSC) & Consolidated Edison (Amurka): Ka'idojin Tsaron Wutar Lantarki: Gwajin Wutar Lantarki da Tsarin Dubawa (Bayanai na sikanin wayar hannu na shekara-shekara-voltage bayanan sikanin magudanar ruwa, akwatunan sabis, da fitilun kan titi na birni).
- ** Ƙungiyar Likitocin Dabbobi na Amirka (AVMA) & Ƙaddamarwa (Aikin Gaggawa na Dabbobin Dabbobi da Ƙungiyar Kula da Mahimmanci):** * SAMUN Sharuɗɗan Ayyuka na Clinical don Farfaɗowar Jiki na Cardiopulmonary a cikin Dogs da Cats* ( Sanya hannu ta hanyar gyaran ƙirji, 100 zuwa 120 compressions / min rate, 30-2-zuwa iska-shoshi, 30-2-zuwa iska mai iska. lura da edema na huhu).
- American Heart Association (AHA) & European Resuscitation Council (ERC): Guidelines for Cardiopulmonary Resuscitation and Emergency Cardiovascular Care: Electrical Injuries and Low-Voltage Ventricular Fibrillation.
- ** Babban Jami'in Lafiya da Tsaro (HSE, United Kingdom) & Cibiyar Injiniya da Fasaha (IET):** Tsarin Ayyuka don Gudanar da Tsaron Lantarki a Hasken Titin Babbar Hanya da Furniture na Titin.
Jagora masu alaƙa¶
- Taimakon farko na girgiza wutar lantarki
- CPR (Resuscitation na zuciya)
- Rijiyoyin shan taba, fashewar wutar lantarki a karkashin kasa, da fashewar bututun tururi
- Fashewar na'urar wuta ta makwabci, gobarar sanda, ko akwatin kayan amfani da kore mara buɗe
- Layin wuta da aka yi ƙasa da kuma abin hawa
- Magudanar magudanar ruwa da kuma nutsar da wutar lantarki
- Dabbobin gida a cikin gaggawa
- Lambobin gaggawa