@khairul_anwar.2: madang di tangung mbg 🫢 #tiktokviral #fypシ゚viral #fypviral

ᴿᵘᴸ ⁱᴿᵘᴸ🐸
ᴿᵘᴸ ⁱᴿᵘᴸ🐸
Open In TikTok:
Region: ID
Wednesday 05 August 2026 00:20:32 GMT
1686
133
0
4

Music

Download

Comments

There are no more comments for this video.
To see more videos from user @khairul_anwar.2, please go to the Tikwm homepage.

Other Videos

The U.S. Coast Guard has issued a safety alert following two explosions involving fully laden bulk carriers carrying methane-emitting coal in 2023 and 2025. Both incidents remain under investigation, but the message is clear: having gas detection equipment on board is not enough. 📋 --- 🔴 The Core Problem USCG inspectors have found systemic deficiencies in atmosphere testing and gas detection practices on bulk carriers. Equipment is not always maintained, tested, or operated in a way that provides reliable monitoring of hazardous atmospheres. This can leave crews exposed to dangerous concentrations of flammable or toxic gases without warning. 🚨 --- 📋 Common Deficiencies Found During Inspections 🔹 Absence of required calibration/span gas — or use of expired gas ❌ 🔹 Gas mixtures that do not match the cargo hazard — e.g., using isobutane span gas where methane monitoring was required ⚗️ 🔹 Instruments overdue for calibration, not maintained, or nonfunctional 📉 🔹 Masters, Chief Mates, and officers unable to properly select calibration gas or demonstrate correct calibration and bump test procedures per manufacturer instructions 🧑‍✈️ 🔹 Use of incorrect regulators or delivery hardware — such as free-flow regulators where on-demand regulators are required by the manufacturer 🔧 --- 📜 What Regulations Require 🔹 SOLAS Chapter VI, Regulation 3.2 — measures to ensure shipboard personnel are trained in the use of relevant instruments 📚 🔹 SOLAS Chapter XI-1, Regulation 7 — requirements for the carriage and calibration of portable atmosphere-testing instruments 📏 🔹 ISM Code — companies must ensure personnel are properly familiarized with their duties and receive necessary training 🎓 🔹 IMO Resolution MSC.581(110) — guidance for companies to incorporate safe entry and atmosphere testing procedures into their SMS 📘 --- ⚠️ Additional Hidden Hazard: Catalytic Detectors Can Mislead When carrying coal, catalytic bead detectors can give misleading readings if oxygen levels in the cargo hold fall below 10%. The chemical reaction in the sensor becomes incomplete, making the LEL (Lower Explosive Limit) reading unreliable — even when methane is present. 🔬 The dilution solution: A dilution tube can introduce ambient air into the sample to help the catalytic sensor operate correctly. But remember — the reading is diluted, so it must be interpreted with care using the proper calculation. 🧪 --- ✅ What Operators and Crews Must Do 🔹 Maintain and calibrate equipment — on schedule, with correct gas mixtures 🗓️ 🔹 Train officers and crew — proper selection of calibration gas, bump tests, and correct regulator use 👨‍🏫 🔹 Ensure instruments are operational and correctly used — not just carried onboard ✅ 🔹 Follow enclosed space entry procedures — always test before entry, every time 📋 🔹 Seek expert advice if CO reaches 50 ppm, shows a steady rise over three consecutive days, or methane levels cause concern 📞 --- 🎯 Bottom Line
The U.S. Coast Guard has issued a safety alert following two explosions involving fully laden bulk carriers carrying methane-emitting coal in 2023 and 2025. Both incidents remain under investigation, but the message is clear: having gas detection equipment on board is not enough. 📋 --- 🔴 The Core Problem USCG inspectors have found systemic deficiencies in atmosphere testing and gas detection practices on bulk carriers. Equipment is not always maintained, tested, or operated in a way that provides reliable monitoring of hazardous atmospheres. This can leave crews exposed to dangerous concentrations of flammable or toxic gases without warning. 🚨 --- 📋 Common Deficiencies Found During Inspections 🔹 Absence of required calibration/span gas — or use of expired gas ❌ 🔹 Gas mixtures that do not match the cargo hazard — e.g., using isobutane span gas where methane monitoring was required ⚗️ 🔹 Instruments overdue for calibration, not maintained, or nonfunctional 📉 🔹 Masters, Chief Mates, and officers unable to properly select calibration gas or demonstrate correct calibration and bump test procedures per manufacturer instructions 🧑‍✈️ 🔹 Use of incorrect regulators or delivery hardware — such as free-flow regulators where on-demand regulators are required by the manufacturer 🔧 --- 📜 What Regulations Require 🔹 SOLAS Chapter VI, Regulation 3.2 — measures to ensure shipboard personnel are trained in the use of relevant instruments 📚 🔹 SOLAS Chapter XI-1, Regulation 7 — requirements for the carriage and calibration of portable atmosphere-testing instruments 📏 🔹 ISM Code — companies must ensure personnel are properly familiarized with their duties and receive necessary training 🎓 🔹 IMO Resolution MSC.581(110) — guidance for companies to incorporate safe entry and atmosphere testing procedures into their SMS 📘 --- ⚠️ Additional Hidden Hazard: Catalytic Detectors Can Mislead When carrying coal, catalytic bead detectors can give misleading readings if oxygen levels in the cargo hold fall below 10%. The chemical reaction in the sensor becomes incomplete, making the LEL (Lower Explosive Limit) reading unreliable — even when methane is present. 🔬 The dilution solution: A dilution tube can introduce ambient air into the sample to help the catalytic sensor operate correctly. But remember — the reading is diluted, so it must be interpreted with care using the proper calculation. 🧪 --- ✅ What Operators and Crews Must Do 🔹 Maintain and calibrate equipment — on schedule, with correct gas mixtures 🗓️ 🔹 Train officers and crew — proper selection of calibration gas, bump tests, and correct regulator use 👨‍🏫 🔹 Ensure instruments are operational and correctly used — not just carried onboard ✅ 🔹 Follow enclosed space entry procedures — always test before entry, every time 📋 🔹 Seek expert advice if CO reaches 50 ppm, shows a steady rise over three consecutive days, or methane levels cause concern 📞 --- 🎯 Bottom Line "Compliance is not simply a matter of regulatory paperwork. Deficiencies involving gas detection equipment, calibration gases, crew familiarity, or atmosphere-testing procedures can increase the risk to seafarers, vessels, and port infrastructure — and may lead to PSC findings, operational restrictions, or vessel detention." 🛑 A cargo hold can appear normal while containing an atmosphere that is immediately dangerous to life. Never assume — always test. 🛡️ --- #USCG 🚨 #GasDetection 🔬 #BulkCarrier 🚢 #CoalCargo ⚠️ #EnclosedSpaces 🚪 🛡️ 📘 https://t.me/shipsinfozone

About