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Standard Insuued on: 2000-08

JB 4744-2000    Mechanical property tests of product welded test coupons for pressure equipments
钢制压力容器产品焊接试板的力学性能检验
Category No.:JB Valid Status:superseded
Issued Organization:State Administration of Machinery Industry; State Bureau of Petroleum and Chemical Industry Issued Date:2000-08-15
Implemented Date:2000-10-1 Abolished Date:
Superseded Standard.:NB/T 47016-2011 Mechanical Property Tests of Product Welded Test Coupons for Pressure Equipments
NB/T 47014-2011 Welding procedure qualification for pressure equipment
NB/T 47015-2011 Welding Specification for pressure vessels
NB/T 47014~NB/T 47016-2011 Welding procedure qualification for pressure equipment
Superseded Date:2011-10-1
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GB/T 8973-2000   WB/T 1012-2000   SB 10251-2000   GB 14622-2000   GB/T 18181-2000   GB 5980-2000   GB 4569-2000   GB 18180-2000   GB 16169-2000   HG/T 3687-2000   HG/T 3688-2000   GB/T 15180-2000   GB/T 3372-2000   GB/T 11858-2000   GB/T 10708.2-2000   GB/T 7416-2000   GB/T 9768-2000   GB/T 11857-2000   JB/T 10214-2000   JB/T 10210-2000  

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