STAS 167/6-1980
SILICEOUS MINING PRODUCTS AND SILIGA REFRACTORY PRODUCTSDetermination cf iron trioxide content

Standard No.
STAS 167/6-1980
Release Date
1980
Published By
RO-ASRO
Latest
STAS 167/6-1980
Scope
Prezentul standard stabile?te metodele de determinare a trioxidului de fier din produse miniere silicioase ?i produse refractare silica. Determinarea se poate face prin trei metode : — metoda fotometric?, aplicabil? pentru con?inuturi de Fe203 p?n? la

STAS 167/6-1980 history

  • 1980 STAS 167/6-1980 SILICEOUS MINING PRODUCTS AND SILIGA REFRACTORY PRODUCTSDetermination cf iron trioxide content

STAS 167/6-1980 -All Parts

STAS 167/1-1970 QUARTZITE AND SILICA REFRAGTORIES General reeommendations for catrytng ovit chemical analyses STAS 167/10-1970 QUARTZITE AND SILICA REFRACTORIES Dctcrmination of scdium oxide and potasium oxide STAS 167/2-1970 QUARTZITE AND SILICA REFRACTORIES Detcrmination of moisture contcnt STAS 167/3-1970 QUARTZITE AND SILICA REFRACTORIES Determination of calcination loss STAS 167/4-1970 QUARTZITE AND SILICA REFRACTORIES Datermination of silicon dioxide STAS 167/5-1970 QUARTZITE AND SILICA REFRACTOBIES Determination of aluminium oxlde STAS 167/6-1980 SILICEOUS MINING PRODUCTS AND SILIGA REFRACTORY PRODUCTSDetermination cf iron trioxide content STAS 167/8-1980 SILICEOUS MINING PRODUCTS AND SILICA REFRACTORY PRODUCTSDetermination of calcium oxide content STAS 167/9-1980 SILICEOUS MINING PRODUCTS AND SILICA REFRACTORV PRO UCTS Determination of magnesium oxide content STAS 1670-1980 METAL AND WOOD CUTTING MACHINE-TOOLS General technical requirements for quality STAS 1670/1-1983 MACHINE-TOOLS General technical requirements for guality STAS 1671-1985 PARALLEL LATHES Testing of the accuracy STAS 1672/1-1992 Fixed columns horizontal boring and milling machines. Accuracy specifications STAS 1672/2-1981 FLOOR TYPE HORIZONTAL BORING AND MILLING MACHINES Accuracy tests STAS 1673/1-1975 Cast iron pressure pipes and fittings CAST IRON PIPES AND FITTINGS Nomenclatura STAS 1673/2-1983 Cast iron pressure tubcs and fittings FITTINGS FOR ASBKSTOS-CEMRNT TUBES Nomenclature STAS 1674-1974 Cast iron pressure pipes and fittings SOCKET TUBES FOR GAULKING JOINTING Dimensions STAS 1675-1974 Cast iron prcssure pipes and fillings VERTIGALLY CAST FLANGED PIPES NP 10 Dimensions STAS 1677-1988 Petroleum ecfuipmiait plug yalves np i io...np14oo STAS 1679-1988 BEARINGS Symbolization


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