Насосы центробежные, центробежно-осевые и осевые. Правила испытаний для определения гидравлических характеристик. Точный класс
Название (англ.):
Centrifugal, mixed flow and axial pumps; Code for hydraulic performance tests; Precision grade
Описание (англ.):
Forms the first of a set dealing with tests of pumps and specifies precision class tests (former class A). Engineering class I and class II tests (former classes B and C) will be the subject of a further standard. Defines the terms and quantities that are used and specifies general requirements for tests. Does not specify constructional tolerances.
Дата регистрации:
01.11.87
Дата введения:
01.07.87
Код КГС:
Г89
Код ОКСТУ:
3631;3609
Код ОКС(МКС):
23.080
Код ОКП:
3631;3609
Нормативные ссылки:
DIN 1944-1968, NEQ*NF ISO 5198-1987, EQV*DIN ISO 5198-1990, EQV*UNI ISO 5198(1990/UNI), EQV*NF X10-603(1987/AFNOR), EQV*prEN ISO 5198-1998, EQV
Ключевые слова:
ACCEPTANCE (APPROVAL) AXIAL-FLOW PUMPS CENTRIFUGAL PUMPS DEFINITIONS ENGLISH LANGUAGE FLUID EQUIPMENT HYDRAULIC HYDRAULICS INSPECTION MEASUREMENT MEASURING TECHNIQUES MECHANICAL ENGINEERING PERFORMANCE PERFORMANCE TESTING PERFORMANCE TESTS POWER MEASUREMENT POWER MEASUREMENT (ELECTRIC) PRECISION PROPERTIES PUMPS RATINGS TESTING TESTS ACCEPTANCE LANGUAGES MANAGEMENT HYDRAULIC EQUIPMENT