IGS

Iranian Gas standards

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IGS ★★★★★

IGS M-TP-022 2025 Mixed Metal Oxide (MMO) Coated Titanium Anode

Publication date: 2025 Points: 306 File size: 1.11 MB Pages: 22 Format: PDF

IGS ★★★★★

IGS M-PM-111 2023 Dry Gas Filter Cartridge

Publication date: 2023 Points: 306 File size: 631.67 KB Pages: 12 Format: PDF

IGS ★★★★★

IGS M-PM-100 1403 Odorizer,By-Pass Type for Local Manufacturing

Publication date: 1403 Points: 306 File size: 841.69 KB Pages: 26 Format: PDF

IGS ★★★★★

IGS M-PL-012 2023 Meter Stop Valves for P.E. Gas Service Lines

Publication date: 2023 Points: 306 File size: 1.48 MB Pages: 26 Format: PDF

IGS ★★★★★

IGS M-CH-051-4 2025 Molecular Sieve , Type 13X

Publication date: 2025 Points: 306 File size: 1.4 MB Pages: 15 Format: PDF

IGS ★★★★★

IGS M-CH-051-1 2025 Molecular Sieve , Type 3A

Publication date: 2025 Points: 306 File size: 1.48 MB Pages: 15 Format: PDF

IGS ★★★★★

IGS I-IN-101 1403 Gas Meters Diaphragm Type

Publication date: 1403 Points: 306 File size: 957.53 KB Pages: 16 Format: PDF

IGS ★★★★★

IGS C-IN-501 1403 Verifying and Certifying of Calibration Laboratories for Domestic and Commercial Diaphragm Gas Meters

Publication date: 1403 Points: 306 File size: 1.15 MB Pages: 11 Format: PDF

IGS ★★★★★

IGS O-SF-004 1401 Natural Gas Leakage Control in Transmission Pipeline and Distribution Networks

Publication date: 1401 Points: 306 File size: 1.03 MB Pages: 13 Format: PDF

IGS ★★★★★

IGS O-MN-007 1401 Radiographic film digitisation systems requirements (Analog)

Publication date: 1401 Points: 306 File size: 837.75 KB Pages: 14 Format: PDF

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IGS M-SF-003 1388

Flame Ionization Detector (FID)

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IGS C-DN-002 1387

WELDERS QUALITY EVALUATION

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IGS M-EL-007-1 1371

Power and Control Cables

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IGS C-IN-501 1403

Verifying and Certifying of Calibration Laboratories for Domestic and Commercial Diaphragm Gas Meters

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IGS M-CH-051-1 2025

Molecular Sieve , Type 3A

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IGS C-SF-004 1388

Gas Leak Detection Practice

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IGS M-PM-100 1403

Odorizer,By-Pass Type for Local Manufacturing

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IGS M-TP-022 2025

Mixed Metal Oxide (MMO) Coated Titanium Anode

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IGS G-ST-001 1385

HOW TO WRITE IGS STANDARDS

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IGS C-PL-025-2 1387

Geotextile Fabric Part(2)

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IGS M-PM-104 1374

Indirect Water Bath Heater

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IGS C-IT-003 1387

Fiber Optic Cable Installation Practice (Outside of the Gas Pipeline Trench)

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IGS M-CH-017 1371

Antifreeze

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IGS M-PM-105 1372

Dry Gas Filter

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IGS C-IN-105 1387

Calibration of Instruments

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IGS BUTT-FUSION 0

PE WELDING GUIDANCE (BUTT-FUSION)

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IGS M-PM-106 2016

Forced Draught Indirect Water Bath Heater

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IGS M-IN-104 1385

Multipath Ultrasonic Transit-Time Gas Flow Meter

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IGS M-EL-002 1376

Fuse Links

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IGS M-CH-018 1371

Sodium Carbonate ,Na2Co