International Standards

 

List of International Standards
Standard	Description	Remarks
ISA 5.1	Instrumentation Symbols and Identification	Symbols
ISA 5.2	Binary Logic Diagrams for Process Operations	Logic
ISA 5.4	Instrument Loop Diagram	Loop Diagram
ISA 20	Specification forms for process measurement & control elements & control valves	Datasheet
ISO 5167-2	Orifice sizing	orifice sizing
API RP 505	Hazardous Area Classification	Area Classification
API RP 551	Field instruments	field instruments
API RP 552	Transmission
API RP 553	Control valves	control valves
API RP 554	Control System	control system
API RP 555	Analyzer	Analyzer
API RP 556	Instrument packages	instrument packages
API RP 557	advanced control system	Advanced control system
API RP 558	selection of valves	Selection of valves
381/29	GENERAL SPECIFICATION FOR INSTRUMENT ENGINEERING IN INDUSTRIAL PROCESS PLANTS
KOC-I-001	Instrumentation & control system design
KOC-I-002	instrument installation	instrument installation
KOC-I-004	shutdown systems	shutdown systems
KOC-I-005	Fire & gas panels
KOC-I-007	Telecommunication instrumentation & control system cabinets
KOC-I-010	control & shutdown valves
KOC-I-011	instrument cables	instrument cables
KOC-I-016	public address system
KOC-I-017	implementation of safety instrumented functions
KOC-I-021	Alarm management system
KOC-I-022	FLOW & Level measurement	flow & level measurement
KOC-I-022 part 2	Crude oil measurement for fiscal & allocation metering Automatic tank gauging systems	Datasheet
KOC-I-022 part 3	Turbine & posivite displacement metering system	Turbine & posivite displacement metering system
KOC-I-022 part 4	coriolis metering system	Coriolis metering system
KOC-I-022 part 5	ultrasonic metering system	Ultrasonic metering system
KOC-I-022 part 6	orifice metering system	Orifice metering system
KOC-I-022 part 7	proving & check system	Proving & check system
KOC-I-022 part 8	Sampling  systems	sampling  systems
KOC-I-022 part 9	computer measurement systems	Computer measurement systems
KOC-I-026	process flow measurement
KOC-E-004	Electrical Equipment for Hazardous Areas
KOC-G-002	Hazardous Area Classification	API RP 505
KOC-E-003	Electrical Cables & Earthing
KOC-L-006	FIRE & GAS DETECTION EQUIPMENT
KOC-L-036	SELECTION AND LOCATION OF FIRE & GAS DETECTION SYSTEM
KOC-L-017	KOC RECOMMENDED PRACTICE FOR HAZOP STUDIES
381/07/1	RECOMMENDED PRACTICE-THE COMPLETION OF HAZARD ASSESSMENT AND CLASSIFICATION OF HAZARDOUS AREAS