STAS 723/16-1977
LEATHERS Determination of acids and of the total basic capacity

Standard No.
STAS 723/16-1977
Release Date
1977
Published By
RO-ASRO
Latest
STAS 723/16-1977
Scope
1.1. Prezentul standard stabile?te metodele de determinare a acizilor ?i e bazicit??ii totale din orice fel de piele finit?. 1.2. Prin acizi se ?n?elege con?inutul de acizi organici ?i anorganici liberi, lega?i de substan?a determic? sau combin

STAS 723/16-1977 history

  • 1977 STAS 723/16-1977 LEATHERS Determination of acids and of the total basic capacity

STAS 723/16-1977 -All Parts

STAS 723/10-1975 LEATHERS Identification of aluminium STAS 723/11-1975 LEATHERS Identification and quantitalivc determination of free sulphur STAS 723/12-1975 LE.ATHERS Deterinination of calcium oxide STAS 723/13-1975 LEATHERS Determination of magnesium sulphate STAS 723/15-1976 LEATHERS Determination of skin index, yield value and total soluble matter index STAS 723/16-1977 LEATHERS Determination of acids and of the total basic capacity STAS 723/5-1974 LEATHERS Determination of glucose STAS 723/6-1974 LEATHERS Determination of bonded tanning substances and tanning degree STAS 723/7-1974 LEATHERS Determination of formaldehyde STAS 723/8-1975 LEATHERS Identification of chrome STAS 723/9-1975 LEATHERS Identification of ivon STAS 7230-1965 Hydrostatic engine and static air engine. Rated time STAS 7231-1965 hydrostatic and hydrostatic actuators and STAS 7232-1984 Hydraulic and pneumatic drives NOMINAL CAPACITIES STAS 7233-1984 Hydraulic and pneumatic drives NOMINAL BORES STAS 7235-1988 DEPTH OF STEEL HARDENED LAYERS Determination methods STAS 7236-1973 Tests of metals VICKERS HARDNESS TEST ON CURVED SURFACES STAS 7237-1982 LABORATOR Y DYNAMOMETERS CALIBRATION Technical requirements for quality STAS 7238-1980 PENDULUM IMPACT TESTING MACHIXES, FOR TESTING MATERIALS STAS 7239-1965 Determination of the velocity of fluctuations of sound recording and reproducing instruments


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