Standards – always a step ahead
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Projects and standards
To find easily the necessary information, use the different options for advanced search below, e.g. search by technical committee; by keyword in Bulgarian/English; by reference and others.
Chemicals used for treatment of water intended for human consumption - Half-burnt dolomite
40.10 harmonizedStageCodeLabel.40.10
Steels - Determination of niobium - Spectrophotometric method
40.10 harmonizedStageCodeLabel.40.10
Steels - Determination of nitrogen (trace amounts) - Spectrophotometric method
40.10 harmonizedStageCodeLabel.40.10
Steels and cast irons - Determination of chromium content - Flame atomic absorption spectrometric method (FAAS)
40.10 harmonizedStageCodeLabel.40.10
Cold reduced tinmill products - Blackplate
40.10 harmonizedStageCodeLabel.40.10
Cold rolled low carbon steel flat products for vitreous enamelling - Technical delivery conditions
60.55 Ratification completed (DOR)
Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 2: Non-alloy and alloy steel tubes with specified elevated temperature properties
40.20 DIS ballot initiated
Welded steel tubes for pressure purposes - Technical delivery conditions - Part 1: Electric welded and submerged arc welded non-alloy steel tubes with specified room temperature properties
40.60 Close of voting
Furniture - Seating - Determination of stability
45.99 Dispatch of FV draft to CCMC
Threaded pipe fittings in malleable cast iron
30.99 CD approved for registration as DIS
Steel wire and wire products - Non-ferrous metallic coatings on steel wire - Part 2: Zinc or zinc alloy coatings
60.55 Ratification completed (DOR)
Hot-rolled steel sheet piles - Part 1: Technical delivery conditions
60.55 Ratification completed (DOR)
Hot rolled steel sheet piles - Part 2: Tolerances on dimensions and shape
40.60 Close of voting
Cold formed steel sheet piles - Part 1: Technical delivery conditions
60.55 Ratification completed (DOR)
Cold formed steel sheet piles - Part 2: Tolerances on dimensions and shape
40.60 Close of voting
Magnetic materials - Methods of determination of the geometrical characteristics of electrical steel sheet and strip
40.60 Close of voting
Butt-welding pipe fittings - Part 4: Wrought austenitic and austenitic-ferritic (duplex) stainless steels with specific inspection requirements
45.99 Dispatch of FV draft to CCMC