隧道防水板焊接气密性检测仪校准规范
Galibration Specification for Tunnel Waterproof Board Air Tightness Detector
标准状态
发布于:2025-12-19
实施于:2026-03-18
废止
基本信息
JJF(赣)051-2025
现行
2025-12-19
2026-03-18
江西省市场监督管理局
Galibration Specification for Tunnel Waterproof Board Air Tightness Detector