ISO 21573-1:2014现行
Building construction machinery and equipment - Concrete pumps Part 1: Terminology and commercial specifications
出版：International Organization for Standardization
专家解读视频
Explains terminology and commercial-literature specifications for concrete pumps which are used on building sites for concrete-mix delivery.
KS B ISO 21573-1:2017 - Identical
GOST ISO 21573-1 : 2013 - Identical
IS 16730 : Part 1 : 2018 - Identical
NEN ISO 21573-1 : 2014 - Identical
BS ISO 21573-1 : 2014 - Identical
BIS IS/ISO 21573-1 : 2006 - Identical
BS ISO 21573-1 : 2014 - Identical
GOST ISO 21573-1 : 2013 - Identical
NEN ISO 21573-1 : 2014 - Identical
IS 16730 : Part 1 : 2018 - Identical
