x3allamerican/hazmat-skills

class-1-explosives-divisions

Use when handling Class 1 explosives (Division 1.1-1.6). Covers division definitions, special permits, route restrictions.

原文语言：英语

class-2-1-flammable-gas

Use when handling Class 2.1 flammable gas (propane, hydrogen, acetylene). Cylinder requirements, transport vessel types, safety practices.

原文语言：英语

class-2-3-poison-inhalation-hazard

Use when handling Class 2.3 toxic gas (TIH/PIH). Highest-restriction gases, route + driver requirements, security plans.

原文语言：英语

class-2-propane-lpg-tanker

Use when running a propane / LPG tanker (MC-330/331). Covers cargo tank specifications, transfer practices, and emergency procedures.

原文语言：英语

class-3-flammable-liquid-cargo-tank-loading

Use when training/auditing cargo tank loading of flammable liquids. Covers bonding/grounding, vapor recovery, no-smoking zones, and dispensing controls.

原文语言：英语

class-3-flammable-liquid-specifics

Use when handling Class 3 flammable liquid shipments (gasoline, ethanol, diesel offered as hazmat, paint, etc.). Covers identification, common UN numbers, packaging, and bulk transport rules.

原文语言：英语

class-3-fuel-tanker-specifics

Use when running a fuel tanker operation. Covers DOT-406 + petroleum-specific requirements + the operational practices.

原文语言：英语

class-4-flammable-solids-pyrophoric

Use when handling Division 4.1 flammable solids, 4.2 pyrophoric, 4.3 dangerous-when-wet. Packaging differences, segregation.

原文语言：英语

class-5-oxidizers-organic-peroxides

Use when handling Class 5.1 oxidizers or 5.2 organic peroxides. Reactivity, packaging, temperature control, segregation.

原文语言：英语

class-6-1-toxic-substances

Use when handling Class 6.1 toxic substances. PG I/II/III toxicity, inhalation-hazard subset (PIH/TIH), food segregation.

原文语言：英语

class-6-2-infectious-substances

Use when handling Class 6.2 infectious substances (medical waste, biological samples). Category A vs B, triple-packaging, carrier infrastructure.

原文语言：英语

class-7-radioactive-materials

Use when handling Class 7 radioactive materials. Three categories (I, II, III), labeling, monitoring, dedicated-carrier requirements.

原文语言：英语

class-8-corrosive-specifics

Use when handling Class 8 corrosive shipments (acids, bases, batteries). Covers common materials, packaging requirements, segregation, and reactivity hazards.

原文语言：英语

class-9-hazmat-elevated-temp-materials

Use when shipping elevated-temperature materials (e.g., hot asphalt, molten metals). Covers UN3257, packaging, route considerations.

原文语言：英语

class-9-miscellaneous-hazmat

Use when handling Class 9 materials (lithium batteries, magnetic materials, elevated-temperature, environmental hazards). Covers what's in Class 9 and how to identify which subset.

原文语言：英语

cylinder-requirements-49cfr-178

Use when shipping compressed gases in cylinders. Covers DOT cylinder specs, requalification, valve protection, and segregation.

原文语言：英语

dot-cargo-tank-specifications-406-407-412

Use when identifying or specifying cargo tanks. Covers DOT-406 (petroleum), DOT-407 (chemical), DOT-412 (corrosive), MC-330/331 (gas), and the qualification cycle.

原文语言：英语

emergency-equipment-required-hazmat

Use when equipping a hazmat vehicle. Covers fire extinguisher, spill kit, PPE, and DOT-required gear.

原文语言：英语

emergency-response-guide-erg-usage

Use when training drivers + carriers on ERG (Emergency Response Guidebook). Covers how to look up by UN#, the Guide pages, isolation distances, and digital vs paper.

原文语言：英语

emergency-response-information-ergi

Use when ensuring hazmat shipments include proper emergency response information. Covers the ERG (Emergency Response Guide), CHEMTREC, the rule that ER info must accompany every hazmat shipment, and what info is required.

原文语言：英语

hazardous-materials-registration-phmsa

Use when determining if a carrier must register with PHMSA. Covers the registration requirements, who needs it, the fees, and the annual cycle.

原文语言：英语

hazardous-materials-table-49cfr-172-101

Use when identifying or classifying a material. Covers the structure of the Hazardous Materials Table (HMT), the columns and what each means, and how to look up shipping requirements.

原文语言：英语

hazardous-waste-rcra-transport

Use when transporting hazardous waste under RCRA. Covers the Uniform Hazardous Waste Manifest, generator-tracking, EPA registration, and the difference between hazmat + hazardous waste.

原文语言：英语

hazmat-air-shipment-iata

Use when shipping hazmat by air. Covers IATA DGR (Dangerous Goods Regulations), the forbidden-by-air materials, and the differences from highway hazmat.

原文语言：英语

hazmat-canada-cross-border-tdg

Use when shipping hazmat US-Canada. Covers Canada's TDG (Transport of Dangerous Goods) Regulations, harmonization with US rules, and the cross-border documentation.

原文语言：英语

hazmat-cargo-securement-49cfr-393

Use when securing hazmat cargo. Covers the standard cargo securement rules + hazmat-specific concerns (cylinders, drums, bulk containers).

原文语言：英语

hazmat-cargo-tank-emergency-shutoff

Use when verifying cargo tank emergency shutoff devices. Covers the regulatory requirement, the testing schedule, and the operational expectations.

原文语言：英语

hazmat-cargo-tank-loading-rate-limits

Use when training cargo tank operators on loading rates. Covers the rate limits to prevent static accumulation + overfill events.

原文语言：英语

hazmat-cargo-tank-maintenance-schedule

Use when scheduling cargo tank maintenance. Covers the annual visual + 1-5 year hydrostatic test + interim inspections.

原文语言：英语

hazmat-cargo-tank-overfill-prevention

Use when verifying overfill prevention on cargo tanks. Covers the regulatory requirement, the auto-shutoff devices, and the driver's role.

原文语言：英语

hazmat-carrier-insurance-requirements

Use when securing hazmat carrier insurance. Covers the minimum financial responsibility requirements (49 CFR 387), the higher hazmat minimums, and umbrella considerations.

原文语言：英语

hazmat-carrier-osha-considerations

Use when ensuring OSHA compliance for hazmat carriers. Covers HazCom Standard (29 CFR 1910.1200), SDS requirements, and the overlap with DOT hazmat.

原文语言：英语

hazmat-carrier-recordkeeping-3-years

Use when establishing hazmat recordkeeping. Covers what records, how long, and where to store.

原文语言：英语

hazmat-claim-handling-procedures

Use when a hazmat claim arises (spill, damage, injury). Covers documentation, notification, insurance involvement, and the regulatory + civil dual track.

原文语言：英语

hazmat-classified-but-exempt-from-some-rules

Use when understanding hazmat materials that are classified but exempt from certain regulations. Covers limited quantities, materials of trade, marine pollutants, etc.

原文语言：英语

hazmat-customer-communication-and-paperwork

Use when handling customer relationships in hazmat. Covers the documentation required from shipper, the rejection process for non-compliant freight, and the communication norms.

原文语言：英语

hazmat-cylinder-color-coding

Use when identifying compressed gas cylinder contents by color. Covers the (mostly unstandardized) color codes, the markings required, and why color alone is insufficient.

原文语言：英语

hazmat-cylinder-requalification

Use when managing cylinder requalification schedules. Covers DOT-3A/3AA/3AL cycles, the testing types (hydrostatic, ultrasonic), and the tracking system.

原文语言：英语

hazmat-driver-attendance-rules-49cfr-397-5

Use when training drivers on hazmat vehicle attendance requirements. Covers when the vehicle must be attended, when unattended is allowed, and the safe-haven concept.

原文语言：英语

hazmat-driver-citizenship-immigration-tsa

Use when assessing if a driver is eligible for TSA Threat Assessment (basis for H endorsement). Covers citizenship + immigration + legal residency requirements.

原文语言：英语