refocus

refocus, Total:22 items.

The international standard classification for "refocus" includes: Other organic chemicals , Organic chemicals , Coals .

The Chinese standard classification for "refocus" includes: Coal tar processed products , Coal for coking, chemical and building materials .

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General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

• GB/T 3071-1982 Method for the determination of the true specific gravity of pitch coke
• GB/T 28298-2012 Coking heavy oil

工业和信息化部

• JB/T 13989-2020 Coke pot crane

煤炭工业部

• MT/T 725.2-1997 Technical condition of coal for metallurgical coke supplied by Xinwen mining bureau

Xinjiang Provincial Standard of the People's Republic of China

• DB65/T 4501-2022 Xinjiang naked fish

IPC - Association Connecting Electronics Industries

• IPC 7711 4.2.1-1998 Pad Releveling Using Blade Tip

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc.

• ASHRAE 4556-2002 Retrocommissioning of Central Chilled/Hot Water Systems
• ASHRAE HVAC APPLICATIONS SI CH 42-2003 New Building Commissioning
• ASHRAE HVAC APPLICATIONS IP CH 42-2003 New Building Commissioning

International Telecommunication Union (ITU)

• ITU-T M.530 FRENCH-1988 READJUSTMENT TO THE NOMINAL VALUE OF AN INTERNATIONAL GROUP, SUPERGROUP, ETC., LINK

Canadian General Standards Board （CGSB)

• CGSB 43.126-98-CAN/CGSB-1998 Remanufacturing and Reconditioning of Drums Used for the Transportation of Dangerous Goods

API - American Petroleum Institute

• API COKE DRUM SURVEY-2003 1996 API Coke Drum Survey

SCC

• ANSI Z80.17-2001 Ophthalmics - Focimeters (new national adoption)
• AWWA ACE56190 Upgrading Primary Disinfection at the Mannheim Water Treatment Plant: Implementing Ultraviolet Irradiation and Refocusing Ozone
• AENOR UNE 7120:1958 CORRECTION TABLES OF VOLUMES AND SPECIFIC WEIGHTS OF CREESOSTE AND COAL TAR

IETF - Internet Engineering Task Force

• RFC 6644-2012 Rebind Capability in DHCPv6 Reconfigure Messages

American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE)

• ASHRAE APP IP CH 42-2003 New Building Commissioning
• ASHRAE APP SI CH 42-2003 New Building Commissioning

CZ-CSN

• CSN 44 1366-1982 Coke. Gravimetric method for determínation of volatile matter

American Society for Testing and Materials (ASTM)

• ASTM UOP822-81 Specific Gravity of Coke and Powdered Asphalts
• ASTM C607-88(2005) Standard Practice for Coking Large Shapes of Carbon-Bearing Materials

Japanese Industrial Standards Committee (JISC)

• JIS K 9057:1975 Potassium pyrosulfite (potassium metabisulfite)

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