1905 Precast cement elements (Class 19 similar group): items and numbers

Notes on similar group 1905

Official notes (CNIPA Table of Similar Goods and Services, 2026 text; J&C reference translation)

Cement poles for power lines are similar to non-metal poles for electric wires and non-metal electricity poles in 1909, and are cross-searched with non-metal poles for power transmission lines and non-metal poles for power supply lines in 1909 in the 10th and earlier editions.

Practice notes (J&C)

This group covers concrete building components, cement slabs, cement posts, cement pipes, cement poles for power lines, etc. Official note: cement poles for power lines are similar to non-metal electricity poles in 1909. Cement railway sleepers are in Part (3) of 1909 (practical tip). No additions or deletions to this group in 2026.

Applies to the 2026 edition · Published 2026-10-09 · Reviewed 2026-10-09

Data version: CNIPA Table of Similar Goods and Services, 2026 text (based on the 13th edition of the Nice Classification, NCL 13-2026, in force since 1 January 2026). Chinese terms, groups and numbers follow the official text; English and Spanish terms are taken from WIPO, while CNIPA-specific items (C numbers) carry reference translations, whose English was fully revised on 8 October 2026. NCL 13-2027 enters into force on 1 January 2027. Selected reference translations were revised on 13 October 2026.

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Class	Group	Item No.	Chinese	English
19	1905	C190010	石棉水泥板	asbestos cement panels
19	1905	190058	水泥柱	cement posts
19	1905	190057	水泥板	cement slabs
19	1905	C190008	水泥电杆	cement poles for electric lines
19	1905	C190007	水泥管	cement pipes
19	1905	C190009	水泥架	cement racks
19	1905	190024	混凝土建筑构件	concrete building elements
19	1905	190198	混凝土用非金属模板	shuttering, not of metal, for concrete