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NIIGATA SEIKI

Niigata Seiki Architect's Triangular Scale Ruler 30cm TSB-30KD

Niigata Seiki Architect's Triangular Scale Ruler 30cm TSB-30KD

¥2,416 JPY
¥2,416 JPY
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Niigata Seiki Architect's Triangular Scale Ruler 30cm.
• Stepped scale markings make the smallest graduations easy to read.
• Includes the scale ratios most frequently used on architect licensing exams.
• Fully numbered markings allow quick reading of values.
• High-precision laser-printed scale markings.
• Printed symbols make it easy to identify each face. For drafting and reading scaled drawings.

SPECIFICATION

  • Product Number: TSB-30KD
  • Scale ratios: 1:20, 1:50, 1:100, 1:200, 1:250, 1:300
  • Length tolerance: ±0.1 mm (up to 50mm), ±0.2 mm (over 50 to 100mm), ±0.3 mm (over 100 to 150mm), ±0.4 mm (over 150 to 300mm)
  • Overall length: 325 mm (12.80 in)
  • Width: 25 mm (0.98 in)
  • Thickness: 22 mm (0.87 in)
  • Nominal size: 300 mm (11.81 in)
  • Material: ABS resin
  • Country of origin: Japan
  • Made in China
  • JAN Code: 4975846662865
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