Book perforating machines (UNSPSC 45101803)
Data updated 2026-10-15 (UTC)Benchmark computed 2026-10-21 (UTC)Publisher’s own words: Máquinas perforadoras de libros
All records — every source, converted
Every record for this item, from all sources together, converted to US dollars. The minimum, median and maximum below are calculated across all sources and are descriptive of these records. They are not the benchmark — the benchmark is computed per currency and shown below. Why both exist.
Price distribution
7 records shown. 4 removed as outliers (2 below $3.31, 2 above $10.63).
Price over time
Same records and same outlier rule as the chart above.
How order size relates to unit price
Not enough records to show how order size relates to price. The unit with the most records, unit, has 8 with a quantity other than 1, from 7 tenders. The chart needs at least 20 such records from at least 5 tenders, with order sizes at least 10× apart.
Benchmark — per currency
DOPper unit
Median $5.81IQR $3.91–$6.40Converted — derived
8 of 8 records carry a dollar figure. Publisher’s own median DOP 356.75 · IQR DOP 239.45–DOP 396.00.
8 competitive-award records from 7 contracting processes · tax excluded · median from 8 of 8 records
CLP
No benchmark2 records exist for this currency and tax basis, and none are eligible for a benchmark: 1 Priced as one whole item — the unit given ("service", "unit", "project") names a category, not a measure, so the amount is the total for the lot; shown but not averaged; 1 Non-competitive award — excluded by the benchmark's filter, not flagged on this record.
Source records
11 records — every price links back to its source contracting process.
An OCID (Open Contracting ID) is the permanent identifier the publisher gives to one contracting process — a single tender, from notice through to award. It is how a figure on this site is traced back to the public record behind it. Rows sharing an OCID come from the same tender, not from separate purchases. More on what an OCID identifies →
| OCID (Open Contracting ID) | Publisher | Date | Unit price (USD)converted | Published pricepublisher’s currency | Quantity | Method | Price basis | Source record link |
|---|---|---|---|---|---|---|---|---|
| ocds-6550wx-HMVLV-DAF-CD-2026-0013 | Dominican Republic | 2026-07 | $6.79 | DOP 402.00 | 1UD | PublishedNot averaged | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-HMVLV-DAF-CD-2026-0013 (opens in a new tab) |
| ocds-70d2nz-2107-12-LE26 | Chile | 2026-03 | $49.34 | CLP 45,000 | 1Unidad | PublishedNot averaged | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-70d2nz-2107-12-LE26 (opens in a new tab) |
| ocds-6550wx-AMBC-DAF-CM-2026-0006 | Dominican Republic | 2026-03 | $6.93 | DOP 415.39 | 10UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-AMBC-DAF-CM-2026-0006 (opens in a new tab) |
| ocds-6550wx-ASDO-DAF-CM-2025-0052 | Dominican Republic | 2025-12 | $6.45 | DOP 404.00 | 10UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-ASDO-DAF-CM-2025-0052 (opens in a new tab) |
| ocds-6550wx-INAIPI-CCC-LPN-2025-0011 | Dominican Republic | 2025-10 | $2.47 | DOP 154.23 | 50UD | Published | Tax excludedNationalDelivery terms unknown | Publisher's record page for record ocds-6550wx-INAIPI-CCC-LPN-2025-0011 (opens in a new tab) |
| ocds-70d2nz-1718-471-AG25 | Chile | 2025-05 | $77.28 | CLP 73,109 | 1EA | Publishednot competitive | Tax excludedScope unknownDelivery terms unknown | Award summary (publisher's page) for record ocds-70d2nz-1718-471-AG25 (opens in a new tab) Publisher's record page for record ocds-70d2nz-1718-471-AG25 (opens in a new tab) |
| ocds-6550wx-SRSE-DAF-CM-2025-0015 | Dominican Republic | 2025-04 | $4.64 | DOP 283.90 | 2UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-SRSE-DAF-CM-2025-0015 (opens in a new tab) |
| ocds-6550wx-DGII-DAF-CM-2025-0020 | Dominican Republic | 2025-04 | $6.35 | DOP 388.00 | 31UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-DGII-DAF-CM-2025-0020 (opens in a new tab) |
| ocds-6550wx-DGII-DAF-CM-2025-0020 | Dominican Republic | 2025-04 | $5.97 | DOP 365.00 | 40UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-DGII-DAF-CM-2025-0020 (opens in a new tab) |
| ocds-6550wx-ASDE-DAF-CM-2025-0006 | Dominican Republic | 2025-02 | $5.65 | DOP 348.50 | 50UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-ASDE-DAF-CM-2025-0006 (opens in a new tab) |
| ocds-6550wx-ASDO-DAF-CM-2025-0001 | Dominican Republic | 2025-02 | $3.17 | DOP 195.00 | 30UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-ASDO-DAF-CM-2025-0001 (opens in a new tab) |
Published — the publisher gave a unit price. Derived — we divided the line total by the quantity; how prices are derived. Not averaged — the record is shown but kept out of the benchmark, because the amount is a line total rather than a unit price, or the unit names a category rather than a measure; what is counted. Units are the publisher’s own and are not normalised.
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