GB/T 3877-1983 钼箔 Molybdenum foil GB/T 4181-1997钨丝 Tungsten wires GB/T 4182-1997 钼丝 Molybdenum wires GB/T 4183-1984 钼钨合金丝 Molybdenum- tungsten alloy wires GB/T 4184-1984钨铼合金丝 Tungsten rhenium alloy wires GB/T 4185-1984钼钨合金条 Molybdenum-tunsten alloy bars GB/T 4186-1984钼钨合金杆 Molybdenum-tungsten alloy rods GB/T 4187-1984钨杆 Tungsten rods GB/T 4188-1984 钼杆 Mloybdenum rods GB/T 4189-1984 掺杂钨条 Doped tungsten bars GB/T 4190-1984 掺杂钼条 Doped molybdenum bars GB/T 4842-1995纯氩 Pure argon GB/T 5828-1995氙气 Xenon GB/T 5829-1995 氪气 Krypton GB 7447-1987 灯泡用氩气 Argon for glow lamp GB 7448-1987 灯泡用氩气检验方法 Test methods of argon for glow lamp GB/T 10624-1995 高纯氩气 High purity argon GB 11248-1989 杜美丝 Dumet wire GB 7000.1-1996 灯具一般安全要求与试验 General safety requirements and tests for luminaires GB 7000.2-1996 应急照明灯具安全要求 Safety requirements of luminaires for emergency lighting GB 7000.3-1996 庭园用可移式灯具安全要求 Safety requirements of portable lumiaires for garden use 本新闻共9页,当前在第4页 1 2 3 4 5 6 7 8 9