Reinforcements—Test method for yarns Part 6:Determination of twist balance index

WITHDRAWN published on 11.5.2001

Safety code for painting--Labour safety and labour health management

WITHDRAWN published on 20.4.1987

Safety code for painting—Safety management general rule

WITHDRAWN published on 13.3.2003

Safety code for painting—Safety, ventilation and air clean-up for pretreatment process of painting

WITHDRAWN published on 14.5.1999

Safety code for painting—Safetyventilation and air clean-up for pretreatment process of painting

WITHDRAWN published on 31.7.2012

Safety code for painting--Ventilation and air clean-up for surface preparation techniques before painting

WITHDRAWN published on 1.1.1987

The rule of nomenclature for dangerous goods

WITHDRAWN published on 20.4.1987

Ferrocement farming boat

WITHDRAWN published on 1.1.1987

Prestressed concrete purline with rectangular section for rural houses

WITHDRAWN published on 1.1.1987

Glass Mosaic

WITHDRAWN published on 1.1.1987