Standard

ISO 9177-3:2022

Mechanical pencils for technical drawings - Black leads. Bending strengths of HB leads

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Product Details

Descriptors

Photography

Colour photographic film

Printing (photography)

Images (photography)

Photographic images

ICS Codes

01.100.40 Drawing equipment

37.040.20 Photographic paper, films and plates. Cartridges

97.180 Miscellaneous domestic and commercial equipment

Committee

TPR/1

International relationships

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ISBN

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Publisher

ISO