Vinn Al Azl — Inspection & Test Plan (ITP) فَنّ العَزْل — خطة الفحص والاختبار

VAA-ITP-{{itp_no}}
Revision: 1.0
Issued: {{issue_date}}
Per SAES-Q-009 §6

Inspection & Test Plan · Cryogenic PIR Insulation

خطة الفحص والاختبار · عزل البولي يوريثان للظروف الباردة

Project

RFQ / Contract

PO Reference

Plant / Unit

Scope

Cryogenic Pipe Insulation

Service Temp

−196°C / +110°C

Spec Ref

SAES-Q-009 / 09-SAMSS-007

QMS Reference

VAA-QMS-9001 §8.5

HHold Point(نقطة توقّف)

WWitness Point(نقطة شهادة)

RReview (post-inspection)(مراجعة لاحقة)

H = work stops · W = notified, may proceed · R = post-doc review

Activity #	Activity · النشاط	Spec Ref	Method	Acceptance Criteria	Frequency	H/W/R	VAA Role	Client Role	Record / Form
1.0 · Material Receipt & Pre-Installation استلام المواد قبل التركيب
1.1	Material receipt inspectionفحص استلام المواد	SAES-Q-009 §5.2	Document + Visual	MTR + COC + Packing list match PO; no transit damage	Each delivery	H	QC Engineer	Site Inspector	VAA-F-101
1.2	Visual inspection of PIR slabs / sectionsالفحص البصري لألواح العزل	ASTM C390	Visual	No cracks, voids, surface skin damage; uniform color	100% lots	W	QC Inspector	—	VAA-F-102
1.3	Density verification (incoming)التحقق من الكثافة	ASTM D1622	Measurement	40 ± 2 kg/m³	1 per batch	W	QC Engineer	Optional	VAA-F-103
1.4	λ-value batch retestإعادة اختبار الموصلية الحرارية	ASTM C518	Lab Test	≤ 0.024 W/m·K @ 24°C	1 per heat	R	QA Lab	Receives MTR	VAA-MTR-XXXX
1.5	Adhesive & sealant shelf-life checkالتحقق من صلاحية المواد اللاصقة	SAES-Q-009 §5.5	Document	Within mfr. shelf life; storage 5-30°C	Each lot	R	QC Inspector	—	VAA-F-104
2.0 · Surface Preparation & Bond Verification تجهيز السطح والتحقق من الربط
2.1	Pipe surface preparationتجهيز سطح الأنبوب	SSPC-SP3 / 09-SAMSS-007	Visual + Test	Power-tool cleaned; degreased; ≤ 60µm profile	100% length	H	Foreman + QC	Site Inspector	VAA-F-201
2.2	Surface moisture & temperatureقياس رطوبة وحرارة السطح	SAES-Q-009 §6.3	Measurement	Surface temp ≥ 3°C above dew point	Each shift	W	QC Inspector	—	VAA-F-202
2.3	Pull-off bond test (adhesion)اختبار الالتصاق	ASTM D4541	Lab Test	≥ 0.4 MPa pull-off strength	1 per 50m	W	QC Engineer	Optional	VAA-F-203
3.0 · PIR Slab Installation تركيب ألواح البولي يوريثان
3.1	PIR slab fit-up & joint clearanceتثبيت الألواح وفتحات الوصلات	SAES-Q-009 §7.1	Visual + Measure	Joint gap ≤ 2mm; staggered joints ≥ 100mm	Each section	W	Foreman	Inspector	VAA-F-301
3.2	Banding / strapping inspectionفحص الأشرطة المعدنية	09-SAMSS-007 §8	Visual	SS304 bands @ 300mm c/c; flush + clip-locked	100%	W	QC Inspector	—	VAA-F-302
3.3	Joint sealing (cryogenic mastic)إغلاق الوصلات	SAES-Q-009 §7.3	Visual	Continuous bead, no gaps; cure 24h	100%	H	QC Engineer	Site Inspector	VAA-F-303

Vinn Al Azl — Inspection & Test Plan (ITP) فَنّ العَزْل — خطة الفحص والاختبار

VAA-ITP-{{itp_no}}
Page 2 of 3 · Vapor Barrier → Commissioning

Activity #	Activity · النشاط	Spec Ref	Method	Acceptance Criteria	Frequency	H/W/R	VAA Role	Client Role	Record / Form
4.0 · Vapor Barrier & Cladding حاجز البخار والكسوة الخارجية
4.1	Vapor barrier applicationتطبيق حاجز البخار	SAES-Q-009 §8.1	Visual + Test	Continuous; min. DFT 1.5mm; lap ≥ 75mm	100%	H	QC Engineer	Site Inspector	VAA-F-401
4.2	Holiday / spark test on vapor barrierاختبار شرارة الفجوات	NACE SP0188	Electrical Test	No detectable holidays @ 5kV/mm	100%	W	QC Engineer	Inspector	VAA-F-402
4.3	Aluminum jacket cladding installationكسوة الألمنيوم الخارجية	09-SAMSS-007 §10	Visual	0.8mm AlMn1Mg; 50mm lap; banded @ 300mm	100%	W	Foreman + QC	—	VAA-F-403
4.4	Weatherproofing of penetrationsإحكام النقاط المعرّضة	SAES-Q-009 §8.4	Visual	Sealed with grade-A mastic; no exposed insulation	Each penetration	H	QC Engineer	Site Inspector	VAA-F-404
5.0 · Supports & Cold Shoes الدعامات والكُتل الباردة
5.1	Cold-shoe positioning & alignmentتمركز ومحاذاة الكُتل الباردة	SAES-L-310	Measurement	±5mm from drawing; level within 1°	Each shoe	H	Site Engineer	Site Inspector	VAA-F-501
5.2	Spring hanger presetضبط المعلّقات الزنبركية	SAES-L-310 §6.4	Measurement	Cold load setting per ISO drawing	Each hanger	W	Mech. Engineer	Inspector	VAA-F-502
5.3	Anti-condensation gap at supportsمنع تكثّف الرطوبة عند الدعامات	SAES-Q-009 §9.2	Visual + Measure	Continuous vapor seal across support	Each support	W	QC Inspector	—	VAA-F-503
6.0 · Commissioning & Testing التشغيل والاختبار النهائي
6.1	System pressure test (post-insulation)اختبار ضغط النظام	SAES-A-004	Test	1.5 × DP; hold 30 min; no pressure drop	Each system	H	Test Engineer	Site Inspector	VAA-F-601
6.2	Thermal-soak commissioningاختبار التشغيل الحراري	SAES-Q-009 §11	Thermography + Log	Surface temp within ±5°C of design; no cold spots	Each line	H	QC Engineer	Site Inspector	VAA-F-602
6.3	Infrared thermography surveyمسح حراري بالأشعة تحت الحمراء	ASTM C1153	Test	No localized ΔT > 8°C from baseline	100% length	W	QC Engineer	Optional	VAA-F-603

Vinn Al Azl — Inspection & Test Plan (ITP) فَنّ العَزْل — خطة الفحص والاختبار

VAA-ITP-{{itp_no}}
Page 3 of 3 · Handover + Approvals

Activity #	Activity · النشاط	Spec Ref	Method	Acceptance Criteria	Frequency	H/W/R	VAA Role	Client Role	Record / Form
7.0 · Final Walk-Down & Handover المعاينة النهائية والتسليم
7.1	As-built drawing reviewمراجعة رسومات حسب التنفيذ	SAEP-1352	Document	All red-line marks transferred; latest rev approved	Each ISO	R	Project Engineer	Doc Control	VAA-F-701
7.2	Final visual walk-downالمعاينة النهائية	SAES-Q-009 §12	Visual	Cladding flush, no gaps, signage in place	100%	H	QA Manager	Site Inspector	VAA-F-702
7.3	Punch list issuance & close-outقائمة الملاحظات وإغلاقها	SAEP-127	Document	All Cat-A items closed; Cat-B agreed plan	Each system	H	QA Manager	Site Inspector	VAA-F-703
7.4	Dossier compilation (MTR + ITP + NCRs)ملف الجودة النهائي	VAA-QMS §8.5.4	Document	Full traceability; signed by QA Mgr	1 per scope	R	QA Manager	Doc Control	VAA-F-704
7.5	Handover certificate & client sign-offشهادة التسليم النهائي	SAEP-1351	Document	Signed by Vinn QA Mgr + Customer authorised rep	Each system	H	QA Manager	Site Inspector + PM	VAA-F-705

ITP Approval Matrix مصفوفة اعتماد الخطة

Prepared By · QA Engineerإعداد · مهندس ضمان الجودة

signature

Name: __________________
Date: __________________

Reviewed By · QA Manager (VAA)مراجعة · مدير ضمان الجودة

signature

Name: __________________
Date: __________________

Approved By · Client Inspectorاعتماد · مفتّش العميل

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Name: __________________
Date: __________________

Document Control Note · ملاحظة ضبط المستند: This ITP is a controlled document. Distribution per VAA-QMS §7.5.3. Any modification requires re-approval per the matrix above and shall be issued under a new revision. Aramco-issued comments shall be incorporated via NCR-001 channel.