Understanding A, B, C, D Codes on LPG Cylinders and Their Safety Significance
LPG cylinders in India display codes like A-24 or B-26 on their metal bodies, indicating the quarter and year when the cylinder must undergo mandatory safety testing. The letters A, B, C, and D correspond to specific three-month periods, while the numbers denote the year for the next inspection. These periodic tests ensure cylinders remain safe under high pressure by detecting corrosion or damage. Consumers are advised to check these codes before accepting a cylinder and request replacements if expired or damaged.
First-hand measurement across 2 sources
We measured how 2 outlets covered this story. Coverage leans balanced overall (Left 0%, Centre 100%, Right 0%). Overall sentiment is positive (62/100). Lens Score 28/100.
Outlets measured: indiatoday, zeenews. See how each one headlined and framed the same story in the source comparison below.
AI Analysis
All 2 outlets scored close to centre on political lean. The real divergence here is in emphasis, not lean — compare the headlines below to see how each outlet chose to frame the same facts.
Sentiment was consistent across outlets (60–65/100), indicating broadly factual reporting rather than editorialising.
Coverage timeline
zeenews broke this story on 11 Mar, 06:59 am. Other outlets followed.