Procurement Japanese: 入札, 仕様書, 落札, 審査
The reader can understand Japanese procurement language around bids, specifications, successful bids, screening, vendors, and compliance.
Core examples: 入札, 仕様書, 落札, 審査, 調達, 見積書, 業者, 納入, 契約, 参加資格.
Procurement Japanese decides who may supply what
A public procurement page says:
入札公告 仕様書 参加資格 提出期限 落札者
A learner may recognize bid, specification, and contract, but procurement documents are not merely business descriptions. They define eligibility, required documents, evaluation rules, deadlines, and award results.
The key principle is:
Procurement Japanese must be read by requirement, eligibility, submission, evaluation, and award.
A missed phrase can disqualify a vendor.
This article is language-literacy support, not procurement or legal advice.
入札: bid/tender
入札
means bid or tender.
Related:
入札公告 bid notice
一般競争入札 open competitive bidding
指名競争入札 designated competitive bidding
入札書 bid form/document
入札価格 bid price
入札 is a formal procurement process. In public procurement, it is often highly rule-driven.
Learner action: identify procurement method, deadline, submission place, and eligibility before reading price.
調達
調達
means procurement.
Related:
物品調達 procurement of goods
サービス調達 procurement of services
調達案件 procurement project/case
調達仕様 procurement specification
調達 is the institution’s need; 入札 is one method for selecting a supplier.
仕様書
仕様書
means specification document.
It may define:
- item or service,
- quantity,
- performance requirements,
- delivery place,
- delivery date,
- inspection method,
- standards,
- reporting requirements.
In procurement, the specification controls what must be supplied.
Learner action: do not treat 仕様書 as background. It is the core requirement document.
見積書
見積書
means quotation sheet.
Related:
見積金額 quoted amount
見積依頼 request for quotation
相見積 competing quotations
A procurement process may use bidding or quotation comparison. 見積書 may be required even outside formal 入札.
業者
業者
means business operator, contractor, vendor, or industry operator depending context.
Related:
事業者 business operator
受注者 contractor/party receiving order
発注者 ordering party/client
委託業者 contracted vendor
業者 can sound neutral or slightly distancing depending context. In procurement, it often refers to the supplier/vendor.
参加資格
参加資格
means participation qualifications/eligibility.
It may include:
- registration status,
- location,
- license,
- past performance,
- financial condition,
- no suspension status,
- tax compliance,
- technical capability.
Learner action: if you do not meet 参加資格, the bid may be invalid no matter how good the price is.
審査
審査
means screening/evaluation/review.
Related:
資格審査 eligibility screening
技術審査 technical review
書類審査 document screening
審査基準 evaluation criteria
Procurement may evaluate price only, technical proposal, past performance, or combined criteria.
Learner action: identify whether the bid is evaluated by lowest price, comprehensive score, or qualification.
落札
落札
means successful bid/award.
Related:
落札者 successful bidder
落札価格 awarded bid price
入札結果 bid result
不調 failed bid/no successful bid
落札 does not mean contract execution is fully complete in all contexts, but it identifies who won the bid.
納入 and delivery
納入
means delivery/supply to the buyer.
Related:
納入期限 delivery deadline
納入場所 delivery location
検収 acceptance inspection/receiving confirmation
Delivery terms define where, when, and how goods/services must be supplied.
契約
契約
means contract.
Related:
契約締結 conclusion/signing of contract
契約期間 contract period
契約金額 contract amount
Procurement process usually ends in a contract. Read the contract terms after award.
Example bank walkthrough
入札
Bid/tender.
Learner action: formal competitive procedure.
仕様書
Specification document.
Learner action: requirements live here.
落札
Successful bid/award.
Learner action: winning bidder/result.
審査
Screening/evaluation.
Learner action: criteria and method.
調達
Procurement.
Learner action: institution acquiring goods/services.
見積書
Quotation sheet.
Learner action: price and conditions.
業者
Vendor/contractor/business operator.
Learner action: supplier role.
納入
Delivery/supply.
Learner action: deadline and place.
契約
Contract.
Learner action: legal/operational agreement.
参加資格
Eligibility to participate.
Learner action: bid-validity condition.
Procurement-document pass
When reading procurement Japanese:
- Procurement item/service.
- Buyer/issuing body.
- Procurement method.
- Eligibility: 参加資格.
- Specification document.
- Required forms.
- Submission deadline.
- Submission method/place.
- Evaluation criteria.
- Bid/quotation amount.
- Award result.
- Contract and delivery obligations.
Procurement compliance table
Procurement Japanese is full of disqualification risk. Read eligibility and submission rules before the offer.
| Field | Japanese signal | Why it matters |
|---|---|---|
| eligibility | 参加資格 | bidder may be excluded |
| specification | 仕様書 | defines what must be supplied |
| deadline | 提出期限 / 入札日時 | late submission may be invalid |
| format | 提出書類 / 様式 | wrong form may fail review |
| evaluation | 審査基準 | price may not be the only criterion |
| bid price | 入札価格 | amount offered |
| award | 落札 / 落札者 | result of process |
| delivery | 納入期限 / 納入場所 | fulfillment obligation |
| contract | 契約締結 | formal binding step |
| rejection/failure | 不調 / 無効 | process failed or bid invalid |
A cheap bid does not matter if eligibility, format, or deadline fails.
入札, 見積, 契約
These are separate stages.
入札 formal bidding/tendering
見積 quotation/estimate
契約 binding agreement after selection/negotiation
A procurement page may ask for 見積書 without being a public 入札. Or it may conduct 入札 first, then sign 契約 with the 落札者. Map the process stage before translating.
Evaluation-method warning
Look for:
最低価格落札方式 lowest-price award method
総合評価落札方式 comprehensive evaluation method
技術点 technical score
価格点 price score
If 総合評価 appears, the winner may not be the cheapest bidder. Technical proposal and price may be scored together.
A strong tool for this article would turn procurement pages into compliance checklists.
Suggested functions:
- Eligibility detector.
- Deadline extractor.
- Specification section highlighter.
- Required-document checklist.
- Evaluation-method label.
- Award-result parser.
- Procurement/legal caution label.
Final rule
Procurement Japanese is institutional buying language.
調達 defines the need. 入札 organizes competition. 仕様書 defines requirements. 参加資格 controls entry. 審査 evaluates. 落札 identifies the winner. 納入 fulfills. 契約 binds.
Read eligibility before price.
Related reading
National Language Policy and the Idea of Kokugo
The reader can understand kokugo as a national-language idea with educational, political, and cultural consequences.
How to Build a Kanji Component Notebook That Respects Japanese Readings
The reader can build a kanji component notebook that uses radicals and components without pretending they determine Japanese meanings or readings mechanically.
Tracking Japanese Listening Progress With Real Audio
The reader can track Japanese listening progress using real audio, transcripts, comprehension targets, error categories, and repeated measurement.
Designing Japanese Anki Cards for Kanji, Vocabulary, Pitch, and Context
The reader can design Japanese Anki cards that train recognition, production, kanji, vocabulary, pitch accent, and context without creating bloated review debt.
Engineering Japanese: 仕様, 公差, 図面, 検査
The reader can read engineering Japanese by connecting specifications, drawings, tolerances, inspection, and requirements.
When Japanese Uses Spaces: Children’s Books, Teaching Materials, and UI
The reader can recognize the few contexts where Japanese uses spaces and understand what spacing reveals about audience, pedagogy, and interface design.