… 1. Transmission or conveyor belts or belting, consisting of a band (composed of one layer, or of … and a middle layer of thin aluminium foil. Each layer has been fixed to the adjacent layer by adhesives. The plastics …
… sulphite cellulose pulp (obtained from conifers or from beech), to which stearin (generally not more than 7 %) has been added to render the pulp less absorbent. Adoption : 1962 …
… sulphite cellulose pulp (obtained from conifers or from beech), to which stearin (generally not more than 7 %) has been added to render the pulp less absorbent. Adoption : 1962 …
… and grooved on the edges and ends. The top layer has been varnished. Application of GIRs 1 and 6. Adoption : 2005 … is tongued and grooved along the edges. The top layer has been varnished. Application of GIRs 1 and 6. Adoption : 2005 … varying) consisting of a 4 mm thick top layer of solid beech on a two-layer support of wood. The top layer is made …
… strip is obtained from a strip (width : 17 mm) which has been folded, slightly twisted and compressed by beating up the weft to the fell of the cloth so that it shows an apparent width in the fabric varying between 2 and 5 mm. Adoption : 1966 …
… strip is obtained from a strip (width : 17 mm) which has been folded, slightly twisted and compressed by beating up the weft to the fell of the cloth so that it shows an apparent width in the fabric varying between 2 and 5 mm. Adoption : 1966 …
… strip is obtained from a strip (width : 17 mm) which has been folded, slightly twisted and compressed by beating up the weft to the fell of the cloth so that it shows an apparent width in the fabric varying between 2 and 5 mm. Adoption : 1966 …
… strip is obtained from a strip (width : 17 mm) which has been folded, slightly twisted and compressed by beating up the weft to the fell of the cloth so that it shows an apparent width in the fabric varying between 2 and 5 mm. Adoption : 1966 …
… : (i) eyepiece diameter (outside diameter of the lens tube) : not less than 16 mm; (ii) tube-length (distance between the face where the eyepiece is attached and the face …
