JAM/59
WTO/TBT
Jamaika - 93 - Ingenieurbau
2017-06-28
2017-05-22
Aggregates (ICS: 93.080.20)
Jamaican Standard Specification for Aggregates for concrete (18 page(s), in English)
This document specifies the requirements for naturally occurring sand, gravel and stone, crushed or uncrushed, intended for use in the production of concrete for normal constructional purposes.
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