Publisher : BSI

BS 7211:1989 PDF

Specification for thermosetting insulated cables (non-armoured) for electric power and lighting with low emission of smoke and corrosive gases when affected by fire

Document status: Active

57.15 €
BS 7211:2012+A1:2020 PDF

Electric cables. Thermosetting insulated and thermoplastic sheathed cables for voltages up to and including 450/750 V for electric power and lighting and having low emission of smoke and corrosive gases when affected by fire

Document status: Active

92.96 €
BS 7211:2012 PDF

Electric cables. Thermosetting insulated and thermoplastic sheathed cables for voltages up to and including 450/750 V for electric power and lighting and having low emission of smoke and corrosive gases when affected by fire

Document status: Active

92.96 €
BS 7212:1989 PDF

Code of practice for safe use of construction hoists

Document status: Active

79.25 €
BS 7218:1990 PDF

Open systems interconnection: transport service definition (incorporating connectionless-mode transmission)

Document status: Active

92.96 €
BS 7219:1989 PDF

Specification for X.25 packet level protocol for data terminal equipment for information processing systems

Document status: Active

79.25 €
BS 7220:1990 PDF

Information processing systems. Data communications. Network service definition

Document status: Active

110.49 €
BS 7221:1989 PDF

Open systems interconnection: specification for internal organization of the Network Layer

Document status: Active

92.96 €
BS 7224:1990 PDF

Specification for use of X.25 to provide the OSI connection-mode network service

Document status: Active

119.63 €
BS 7225-1-1.2:1989 PDF

Classification of refractories. Shaped refractory products-Alumina, silica and alumino-silicate products

Document status: Active

48.01 €