Szczegóły publikacji
Opis bibliograficzny
Ocena jakości noży styczno-obrotowych na potrzeby zamówień publicznych — Quality assessment of conical picks for public procurement purposes / Łukasz BOŁOZ // Systemy Wspomagania w Inżynierii Produkcji [Dokument elektroniczny]. — Czasopismo elektroniczne ; ISSN 2391-9361. — 2019 — vol. 8 iss. 1 Górnictwo - perspektywy i zagrożenia, s. 115–125. — Wymagania systemowe: Adobe Reader. — Bibliogr. s. 123–124, Streszcz., Abstr. — ISBN: 978-83-65265-28-9
Autor
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 121755 |
|---|---|
| Data dodania do BaDAP | 2019-06-12 |
| Tekst źródłowy | URL |
| Rok publikacji | 2019 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Creative Commons | |
| Czasopismo/seria | Systemy Wspomagania w Inżynierii Produkcji |
Abstract
The article presents the results of a study on the quality of conical picks for the purposes of tender procedures in accordance with the public procurement law in Poland. The pick studies presented here are one of the few that in practice allow the selection of an offer based on objectively determined numerical indicators defining the quality of the product and not only on the basis of price. Thanks to this, the contracting party can decide the relevance of price and quality in their evaluation of a pick. The geometrical and material parameters required in a tender, if not met, are the basis for rejecting a given offer of picks. The numerical parameter influencing the final evaluation of the offer is the picks' rate of wear. The article presents the results of studies on geometric parameters, material parameters and the rate of wear of 48 sets of picks conducted for a tender consisting of 14 tasks. The tender was conducted for 6 underground mines of a coal company. Five producers submitted their offers for selected tasks in the tender.
