hot-dip

Snug tightened, hot-dip galvanised Grade 4.6 bolts are recommended for steel trusses.

6 STEEL TRUSSES 1999

The potential equalization bar may be made of hot-dip galvanized strip steel of min. dimensions 30 x 3 mm.

1. Protective measures against too high a contact voltage and conduct following electrical accidents Werner Boschitsch 1991

Minimum cross sections for potential equalization lines copper aluminium hot-dip galvanized steel in mm2

1. Protective measures against too high a contact voltage and conduct following electrical accidents Werner Boschitsch 1991

The material for bridges at water meters and locking valves is to be rain. 10 mm2 Cu, 25 mm2 Al or 50 mm2 hot-dip galvanized strip steel!

1. Protective measures against too high a contact voltage and conduct following electrical accidents Werner Boschitsch 1991

Thickness 3 mm diameter 10 mm earthing rod hot-dip galvanized angle

1. Protective measures against too high a contact voltage and conduct following electrical accidents Werner Boschitsch 1991

Strip earth electrode (flat earth electrode) hot-dip galvanized strip or round steel

1. Protective measures against too high a contact voltage and conduct following electrical accidents Werner Boschitsch 1991

When preparing earth leads care has to be taken to cut hot-dip galvanized materials by shears or saw only.

1. Protective measures against too high a contact voltage and conduct following electrical accidents Werner Boschitsch 1991

Processed ends of hot-dip galvanized strip steel are to be deburred by filing.

1. Protective measures against too high a contact voltage and conduct following electrical accidents Werner Boschitsch 1991

Be very careful not to hot-dip the rhubarb more than one minute, for it gets mushy.

Every Step in Canning Grace Viall Gray

The scalding or blanching is the "hot-dip," and this must be followed by the "cold-dip."

Every Step in Canning Grace Viall Gray