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TOEIC Link First Aid Kit and AED Restocking Service Vocabulary: The Inspect-and-Replenish Cluster for Part 3, Part 4, and Part 7

The workplace first-aid-kit and AED restocking service vocabulary cluster that recurs across TOEIC Link Listening Part 3 and Part 4 and Reading Part 7 — organized by the recurring compliance cycle ETS actually tests, from the service agreement and the scheduled inspection through the expired-item swap, the AED pad and battery check, the inspection log, and the invoice, with the fixed collocations and paraphrase traps that set an inspection report against an invoice and leave exactly one defensible answer.

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TOEIC Link First Aid Kit and AED Restocking Service Vocabulary: The Inspect-and-Replenish Cluster for Part 3, Part 4, and Part 7

In TOEIC Link, a workplace first aid station is never just "the green box on the wall" — it is a service agreement, a scheduled inspection, an expiration check, an expired-item swap, an AED pad-and-battery check, an inspection log, and an invoice, and ETS can test every stage. An office safety officer and a service technician discuss why the last visit flagged three expired items and whether the AED pads are due for replacement (Part 3). A recorded message tells staff that the annual first aid inspection is scheduled for Thursday and asks department heads to make sure each kit is accessible (Part 4). An inspection report sits beside a service agreement and an invoice, and a question asks why a replenishment charge appears, when the next visit is due, or what the AED line covers (Part 7 triple passage). Because a first-aid service always runs the same recurring loop — sign the agreement, inspect on schedule, check expiration dates, swap expired items and AED consumables, log the visit, invoice — ETS can set what the inspection report says against what the invoice charges and leave exactly one answer standing. Miss a term like replenish, expiration date, AED pad, or inspection log and a linked pair can slip in one move.

This article organizes the cluster by the recurring compliance cycle — the service agreement, the scheduled inspection, the expiration check and swap, the AED components, and the invoice — because that cycle is exactly how ETS threads the pieces together. Because a first-aid account is a recurring billed service tied to on-site compliance, pair this first with the facilities and building maintenance cluster — the same "who inspects, who signs off, and how often" logic that governs building upkeep governs a first-aid inspection. And because the visit ends in a billed report with fixed and variable lines, contrast this with the invoice and payment terms cluster whenever the passage turns from the inspection to the charge.

Why first-aid and AED vocabulary is overweighted

Reason 1 — an inspection report plus an invoice is a ready-made linked set. The report says what was inspected, what expired, and what was replaced; the invoice says what the account was charged, including the replenishment line. The two cross-reference each other exactly, forcing a single conclusion — precisely what a linked set needs. ETS asks why a charge appears, and only one reading survives.

Reason 2 — a first-aid service runs on a fixed inspection schedule. Because every cycle follows the same order — inspect on schedule, check expiration dates, swap what expired, log, invoice — ETS can ask "Why was an item replaced?" or "What should the safety officer confirm before the visit?" with exactly one correct answer. The reader has to match the report against the schedule.

Reason 3 — the terms are fixed trade conventions. Replenish, expiration date, AED pad, inspection log, and compliance mean the same thing across every safety-supply provider. That rigidity makes the cluster perfectly testable — and perfectly learnable. The collocation, not the isolated word, is the unit of memory.

The cluster, organized by the recurring compliance cycle

Stage 1 — the service agreement and setup

Verbs and collocations: sign the service agreement, set the inspection frequency, register the kits, add an AED, assign a contact.

Nouns: service agreement, inspection schedule, coverage, station, safety officer.

The recurring trap: a Part 3 conversation turns on the inspection frequency. The safety officer expected quarterly visits; the agreement only covers an annual inspection, so a kit found low on supplies mid-year is a mismatch between expectation and contract, not a missed visit. The question asks what the officer should do, and the answer is to adjust the service level, not to complain about a no-show. Inspection frequency ≠ one-time request.

Stage 2 — the scheduled inspection

Verbs and collocations: inspect the kit, conduct the inspection, walk the site, check each station, confirm accessibility.

Nouns: annual inspection, service visit, inspection date, station location, technician.

A Part 4 notice often announces a scheduled inspection — the technician arrives Thursday — and asks department heads to make sure each kit is unobstructed and accessible. A question asks what employees should do, and the answer is to clear access to the stations, not to gather the supplies themselves. Scheduled inspection ≠ emergency call.

Stage 3 — the expiration check and the swap

Verbs and collocations: check the expiration date, flag expired items, replenish the supplies, swap out the stock, restock the kit.

Nouns: expiration date, expired item, replenishment, restock, shelf life.

This is the heart of the cluster. A first-aid kit is inspected for expiration dates, and any expired item is replenished — swapped for fresh stock — with the swap itemized on the report. In Part 3, a technician who says "three items were past their expiration date and were replaced" is stating the cause of a replenishment charge. ETS uses this because the cause (an expired item) and the effect (a replacement line on the invoice) sit one step apart, and a distractor will treat a routine expiration swap as a repair or a complaint.

Stage 4 — the AED components

Verbs and collocations: check the AED, replace the pads, test the battery, run the self-check, confirm readiness.

Nouns: AED, defibrillator pads, battery, expiration, readiness indicator.

The AED is the most tested single device. Its pads and battery have their own expiration dates and must be replaced on schedule, and the report notes when the next replacement is due. Part 7 pairs the report with the invoice and asks what the AED line covers or when the pads expire. A distractor will treat the AED pad replacement as if it were optional — it is a scheduled compliance item, not a discretionary add-on.

Stage 5 — the inspection log and the invoice

Verbs and collocations: log the visit, sign the inspection log, itemize the charges, issue the invoice, schedule the next visit.

Nouns: inspection log, service report, replenishment charge, base fee, next due date.

The inspection log and invoice close the loop. A Part 7 passage pairs the log with the invoice and asks why a replenishment charge appears, whether the base fee covers the visit itself, or when the next inspection is due. The answer is in the log and the agreement, not a guess. A distractor will treat the fixed base fee as if it varied with the number of items replaced — it does not.

The base fee vs. the replenishment charge — the distinction that pays off

One recurring point deserves its own note: separating the base service fee from the replenishment charge. The base fee is fixed for the scheduled visit and recurs every cycle regardless of how many items expired; the replenishment charge tracks the actual expired stock replaced that visit. Watch for base fee, service visit, replenishment, and per-item charge. ETS uses this to test a small inference: a safety officer surprised by a higher invoice is usually looking at a replenishment charge for expired items, not an error in the base fee. The clean read is "the base fee is fixed; the extra is tied to what was replaced," and a distractor will call the whole thing an overcharge.

Paraphrase traps ETS reuses

  • "The item was past its expiration date" → "the supply had expired and was replaced." The paraphrase drops the trade phrasing and states the outcome plainly. Recognize that expired, out of date, and past its shelf life all trigger a replenishment.
  • "A replenishment charge was applied" → "the account was billed for the items that were restocked." ETS swaps the invoice term for the plain cause. The link is expired-item-replaced → extra-charge, independent of the base fee.
  • "Make sure each kit is accessible" → "clear anything blocking the first aid stations before the inspection." The Part 4 instruction gets reworded; the action is unchanged.
  • "The AED pads are due for replacement" → "the defibrillator's pads have reached their expiration and must be swapped." The compliance clause becomes a plain if-then, and the tested detail is the scheduled replacement, not a malfunction.

How to drill this cluster

Read each term inside its stage, not alone. Replenish means little in isolation; replenish the expired items flagged in the inspection carries the whole logic of why a charge appeared on the invoice. When you meet an inspection report in Part 7, ask the three questions ETS asks: what was inspected, what expired or was flagged, and what does the invoice charge for — the base visit fee or the replenishment. The answer to the third almost always sits in the gap between the first two. For the on-site inspection-and-signoff side of the visit, review the facilities and building maintenance cluster; for the billed-service side of the report, review the invoice and payment terms cluster. Learn the collocation, follow the recurring loop, and the expired item and the replenishment charge stop being traps and start being the single defensible answer.