MOULD VERIFICATION KIT – PRECISION QC TOOL AZA1121

The Azalab Mould Verification Toolset is a precision-engineered quality control kit designed for verifying the dimensional accuracy and geometric tolerances of concrete casting moulds and test specimens. It is an essential instrument set for laboratories conducting routine QC, R&D, and compliance testing in accordance with IS, ASTM, EN, and BS standards.

This complete toolset ensures that cube moulds, beam moulds, and cylindrical moulds meet the required tolerances for flatness, perpendicularity, straightness, and dimensional conformity—parameters that directly impact test reliability and reproducibility.

Key Capabilities

The AZA1121 verification kit allows accurate measurement of:

Flatness of mould and specimen surfaces
Straightness along mould edges and specimen sides
Perpendicularity of internal walls and corners
Dimensional accuracy (L × W × H, and diameter for cylinders)
Go/No-Go tolerance checks for standardized cube mould sizes
Surface deviation & gap measurement using feeler gauges

Each instrument is manufactured using precision-ground stainless steel or hardened, anodized aluminum, ensuring long-term stability and high measurement accuracy.

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Category: Concrete

Description

Description

Applicable Mould Types

Cube moulds: 100 mm, 150 mm
Beam moulds: 100×100×500 mm, 150×150×700 mm
Cylinder moulds: 100×200 mm, 150×300 mm

Suitable for pre-cast QC, lab specimen preparation, and periodic verification.

Technical Specifications

Feature	Description
Flatness Gauge	Machined straight edge, accuracy ±0.1 mm/m
Perpendicularity Checker	Right-angle block / angle square, tolerance 90° ±0.1°
Dimensional Scale	Stainless steel ruler / depth gauge up to 750 mm
Digital Caliper	0–150 mm, resolution 0.01 mm
Go/No-Go Gauge	For cube mould size tolerance per EN 12390-1
Feeler Gauge Set	0.02–1 mm range
Material	Stainless Steel / Hardened & Anodized Aluminum
Compliance	IS 10086, IS 516, ASTM C470, ASTM C192, BS 1881, EN 12390-1, ISO 1101
Packaging	Protective, foam-lined carrying case

Applications

Verification of mould dimensional conformity before casting
Checking geometric accuracy of concrete specimens before testing
Reducing test errors and specimen rejection during compression, flexural, and tensile testing
Ensuring compliance with laboratory audit requirements
Suitable for QA/QC labs, material testing laboratories, civil engineering R&D units, and third-party inspection agencies

Frequently Asked Questions (FAQ)

Q1: What mould types does this kit support?
Cube, cylinder, and beam moulds of all standard sizes (100 mm & 150 mm cubes, 100×200 & 150×300 mm cylinders, 100×100×500 & 150×150×700 mm beams).

Q2: Why is verifying mould flatness and perpendicularity important?
Standards such as IS 516, ASTM C192, and EN 12390-1 require moulds to meet specific geometric tolerances to maintain accuracy of test results.

Q3: Is the kit calibrated?
Yes. Each tool is lab-calibrated with ±0.1 mm/m or better accuracy. Calibration certificates can be issued upon request.

Q4: Can individual tools be purchased separately?
Yes. Straight edges, L-squares, and digital calipers can be supplied independently.

Q5: Does it support ISO and EN geometric tolerancing?
Yes. The kit conforms to ISO 1101 and EN 12390-1 (Appendix) for mould tolerances.

Mould Verification Kit – Model AZA1121
Complete toolset for dimensional and tolerance verification of cube moulds, beam moulds, and cylindrical moulds. Includes Go-No-Go gauge, precision straight edge, right-angle block, dimensional scale, feeler gauges, and digital caliper. Conforms to EN 12390-1, ISO 1101, IS 10086, and ASTM C470/C192. Supplied in a protective case. Suitable for 100 mm & 150 mm cube moulds and concrete specimen QA/QC.