GBJ 201-83,The Chinese title is 土方与爆破工程施工及验收规范.And the English title is Code for Construction and Acceptance of Earthworks and Explosion Works. The revision of the national standard the Code for Construction and Acceptance of Earth works
Read moreSearch Standards Information,Standards introduction
GBJ 201-83,The Chinese title is 土方与爆破工程施工及验收规范.And the English title is Code for Construction and Acceptance of Earthworks and Explosion Works. The revision of the national standard the Code for Construction and Acceptance of Earth works
Read more