Standards

DB31/ 508-2010 Replaced

DB31/ 508-2010 The maximum energy consumption limit for smelting iron with an intermediate frequency induction furnace

Publish Date: 2010-11-26

DB31/T 493-2010 Replaced

DB31/T 493-2010 Roof Greening Technology Specification

Publish Date: 2010-08-17

DB31/ 213-2010 Replaced

DB31/ 213-2010 Small-sized boilers and atmospheric pressure hot water boilers require technical specifications and operational management

Publish Date: 2010-08-02

DB31/T 490-2010 Replaced

DB31/T 490-2010 The quality requirements for tourism hub service

Publish Date: 2010-07-13

DB31/ 488-2010 Replaced

DB31/ 488-2010 DB31/488-2010 Geographical Indication Products Fengxian Huangtang Peach。

Publish Date: 2010-07-07

DB31/ 486-2010 Replaced

DB31/ 486-2010 Blood Donation House (Point) Safety and Hygiene Requirements

Publish Date: 2010-06-28

DB31/T 480-2010 Replaced

DB31/T 480-2010 Starting level capacitance electric city bus operation technical specifications

Publish Date: 2010-05-06

DB31/T 483-2010 Replaced

DB31/T 483-2010 Farm production techniques for meat pigeon (moulins) specifications

Publish Date: 2010-04-20

DB31/T 478.3-2010 Replaced

DB31/T 478.3-2010 Water Consumption Standard and Calculation Method for Major Industrial Products - Part 3: Beverages

Publish Date: 2010-03-17

DB31/T 478.5-2010 Replaced

DB31/T 478.5-2010 Main industrial product water consumption standards and calculation methods - Part 5: Automotive vehicles

Publish Date: 2010-03-17

DB31/T 478.7-2010 Replaced

DB31/T 478.7-2010 The water consumption standard and calculation method for major industrial products, Part 7: Petroleum refining

Publish Date: 2010-03-17

DB31/T 478.2-2010 Replaced

DB31/T 478.2-2010 Main industrial product water consumption standards and calculation methods - Part 2: Electronic chips

Publish Date: 2010-03-17