Civil Engineering Standards

Sl. No. Civil Engineering Standards 1 BTS IS 1725-1982(reaffirmed 2002) – Specification for soil based blocks used in General building construction 2 BTS IS 2185(Part 1):2005 -Specification for Concrete masonry units, Part 1 Hollow and Solid Concrete blocks (Third revision)

Wood and Timber Product Standards

Sl. No. Wood and Timber Product Standards 1 BTS IS 3087: 2005 Specification for Particle Boards of Wood and Other Lignocellulosic Materials (Medium Density) 2 BTS IS 12823: 1990 Specification for Prelaminated Particle Boards (Reaffirmed 2009) 3 BTS IS 2380

Electrical and Electronics Engineering Standards

Sl. No. Electrical and Electronics Engineering Standards (Latest Adoption) 1 BTS IEC 60034-1:2010 Rotating electrical machines – Part-1: Rating and performance 2 BTS IEC 60099-4:2014 Surge arrestors – Part-4 : Metal-oxide surge arresters without gaps for a.c systems 3 BTS

Mechanical Engineering Standards

Sl. No. Mechanical Engineering Standards 1 BTS 34: 2017 Power Tillers- Basic Requirements ( Part I)