全网唯一标准王
JB-T 14437-2023 二氧化碳致裂管
ISO-IEC 21228 2019 Information technology - Telecommunications and information exchange between systems - Coexistence mechanism for broadband powerline communication technologies.pdfISO 389-9 2009 Acoustics Reference zero for the calibration of audiometric equipment Part 9 Preferred test conditions for the determination of reference hearing threshold levels.pdfGB-T 19659.2-2006 工业自动化系统与集成 开放系统应用集成框架 第2部分：基于ISO 11898的控制系统的参考描述.pdfISO 3819 2015 Laboratory glassware — Beakers.pdfISO 10545-10 2021 Ceramic tiles — Part 10 Determination of moisture expansion.pdfISO-IEC 29341-8-10 2008 Information technology - UPnP Device Architecture - Part 8-10 Internet Gateway Device Control Protocol - Local Area Network Host Configuration Management Service .pdfISO TS 15638-19 2013 Intelligent transport systems — Framework for collaborative Telematics Applications for Regulated commercial freight Vehicles (TARV) — Part 19 Vehicle parking facilities (VPF).pdfISO 3723 2015 Hydraulic fluid power — Filter elements — Method for end load test.pdfISO 1049-1975Continuous mechanical handling equipment for loose bulk materials. Vibrating conveyors.pdfISO TS 20791-3 2023 Photography — Photographic reflection prints — Part 3 Evaluati.pdfGB-T 12500-2008 信息技术 开放系统互连 提供连接方式运输服务的协议.pdfGB-T 14006.3-1997 通信和电子设备用变压器和电感器外形尺寸 第3部分 使用YUI-1系列铁心片的变压器和电感器.pdfGB-T 37230-2018 公共安全 应急管理 预警颜色指南.pdfGB-T 14153-1993 硬质塑料落锤冲击试验方法 通则.pdfGB-T 44649-2024 电动道路车辆用镍氢电池和模块 安全要求.pdfGB 17510-2008 摩托车光信号装置配光性能.pdfGB-T 20150-2023 红斑基准作用光谱及标准红斑剂量.pdfGB-T 15401-1994 水果、蔬菜及其制品 亚硝酸盐和硝酸盐含量的测定.pdfGB-T 17991-2009 精细陶瓷术语.pdfGB-T 1711-1989 颜料在烘干型漆料中热稳定性的比较.pdf
