DIN 19557-1:1984-05

Отменен

Sewage treatment plants; mineral filter media for percolating filters; requirements, testing, delivery, placing — 4 стр.

Описание Изменения Ссылки Версии

Ссылочные документы

DIN 4187-2:1974-04

Отменен

Screening Surfaces; Perforated Plates for Test Sieves; Square Hole Perforations — 2 стр.

DIN 52101:1965-09

Отменен

Testing of natural stones; sampling — 3 стр.

DIN 52114:1972-11

Отменен

Determination of grain shape with regard to bulk goods by means of the grain shape slide gauge — 2 стр.

DIN 19557:2004-01

Действует

Wastewater treatment plants - Mineral filter media and plastic media for percolating filters - Requirements, testing, delivery, placing — 12 стр.

DIN 19557:1965-07

Отменен

Media for trickling filters for biological treatment of sewage; requirements, testing, insertion — 3 стр.

На этот документ ссылаются

DIN 4261-2:1984-06

Отменен

Small sewage treatment plants; plants with sewage aeration; application, design, construction and testing — 8 стр.

DIN 19569-1:1987-02

Отменен

Principles for the design of structures and technical equipment for sewage treatment plants - General principles — 8 стр.

DIN 19569-3:1995-01

Отменен

Sewage treatment plants - Principles for the design of structures and technical equipment - Part 3: Specific principles for the equipment for aerobical and biological sewage treatment — 13 стр.

DIN 19553:1984-10

Отменен

Sewage treatment plants; trickling filter with rotary distributor; main dimensions — 2 стр.

DIN 19557:1965-07

Отменен

Media for trickling filters for biological treatment of sewage; requirements, testing, insertion — 3 стр.

DIN 19554-3:1984-12

Отменен

Sewage treatment plants - Screening plant with straight bar screen back-raked - Main dimensions — 2 стр.

DIN 19557:2004-01

Действует

Wastewater treatment plants - Mineral filter media and plastic media for percolating filters - Requirements, testing, delivery, placing — 12 стр.