• Digital model for precise fineness testing
• Measures surface area in cm²/g (1500–6000 range)
• Complies with IS 4031 Part 2 and ASTM C204
• Built-in vacuum pump with digital timer
• Ideal for cement QC, R&D, and educational labs
• Includes calibration certificate & accessories

The AZA0802 Jolting Apparatus is a precision-engineered laboratory instrument designed for uniform compaction of cement mortar specimens, ensuring reproducibility and accuracy in strength testing. It plays a vital role in preparing mortar prisms for compressive and flexural strength tests, eliminating air voids and ensuring homogeneous density throughout each specimen.

Manufactured in accordance with IS 10080:1982, and suitable for use under EN 196-1 and ASTM C348 testing standards, the AZA0802 is essential for any laboratory involved in cement quality evaluation, research, or certification.

Whether used in construction QC labs, cement manufacturing units, academic institutions, or R&D centers, the AZA0802 offers dependable, consistent, and safe compaction performance for standardized mortar testing.

Why Compaction Matters in Mortar Testing

The quality and reliability of mortar strength tests depend heavily on the degree of compaction during specimen preparation. Air voids, improper leveling, or inconsistent compaction can lead to inaccurate test values and unreliable performance assessments.

The AZA0802 utilizes a mechanical cam-driven system delivering 60 precise jolts per minute, effectively removing entrapped air from the mortar mix. An inbuilt 60-second automatic timer ensures standard-compliant compaction by stopping the machine after the required number of jolts.

This ensures:

• Highly consistent mortar density

• Repeatable strength results

• Compliance with national and international testing standards

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Applications Across Industries

The AZA0802 Jolting Apparatus is widely used in:

• Cement manufacturing QC laboratories

• Construction and civil engineering testing labs

• Educational and training institutes

• Material certification & calibration laboratories

• R&D units working on advanced cement products

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Key Features & Benefits

• Standard-Compliant Operation
  Conforms fully to IS 10080, EN 196-1, and ASTM C348 for mortar compaction.

• Precise Jolting Mechanism
  Delivers 60 calibrated jolts/min, with smooth camshaft motion ensuring uniform compaction.

• Heavy-Duty Mild Steel Frame
  Rigid, vibration-resistant structure enhances accuracy and long-term reliability.

• Automatic Timer Control
  Pre-set 60-second timer ensures correct compaction cycles without operator intervention.

• Safety Enclosure
  Protective guard minimizes risk by shielding moving components during operation.

• Quick-Action Mould Clamping
  Secure clamping mechanism designed for 40 × 40 × 160 mm prism moulds.

• Space-Saving Design
  Compact, bench-top model ideal for laboratories with limited workspace.

• Low-Maintenance Drive System
  Enclosed mechanism requires minimal lubrication and cleaning.

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Technical Specifications

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Frequently Asked Questions (FAQ)

Q1: What is the purpose of a jolting apparatus?

It compacts mortar uniformly by applying controlled jolts, removing air pockets and ensuring specimen consistency for strength testing.

Q2: How many jolts does the AZA0802 deliver?

It delivers 60 jolts in one minute, as required by IS 10080. Custom settings are available upon request.

Q3: Which moulds can it be used with?

It is compatible with all standard 40 × 40 × 160 mm mortar prism moulds.

Q4: Is it suitable for educational laboratories?

Yes. Safety guards, controlled operation, and automatic timing make it ideal for use by students under supervision.

Q5: Does it require heavy maintenance?

No. The apparatus has a sealed mechanism requiring minimal lubrication and is easy to clean after each session.

• Standard ring mould for cement/mortar specimen formation
• Used in expansion, consistency, and setting tests
• Built from brass or gunmetal for durability
• Conforms to IS 4031 and ASTM C151 standards
• Suitable for use with Le Chatelier apparatus

Features & Benefits

• Precision Stainless-Steel Blade Flexible, flat, smooth-surfaced steel blade provides accurate mixing and transfer without material loss.
• Ergonomic Wooden or Polypropylene Handle Comfortable, firm grip designed for long-duration laboratory use.
• Corrosion-Resistant Construction High-grade stainless steel ensures resistance to cement paste, admixtures, and moisture.
• Standardized Dimensions Blade geometry and length follow Indian and international testing norms for cement and mortar preparation.
• Versatile Multi-Application Tool Ideal for scraping moulds, leveling surfaces, mixing materials, or handling powders during sample preparation.
• Durable & Easy to Maintain Designed for repeated daily use in demanding laboratory conditions.

Applications in Cement & Mortar Testing The AZA0801 Standard Spatula is widely used across several standardized test procedures, including:

• Vicat Consistency Test Assists in accurately transferring cement paste into the Vicat mould.
• Le Chatelier Soundness Test Used to prepare and introduce cement paste into the Le Chatelier mould.
• Setting Time Determination Supports spreading and handling of cement paste during initial and final setting time tests.
• Mortar Strength Testing Facilitates mixing, transferring, and leveling mortar into cube moulds.
• General Laboratory Operations Ideal for dividing dry powders, collecting samples, scraping residue, and routine mixing work.

Technical Specifications

Parameter	Specification
Model Number	AZA0801
Blade Material	Stainless Steel (corrosion-resistant)
Handle Material	Hardwood / Polypropylene
Overall Length	200 – 250 mm (Approx.)
Blade Width	20 – 25 mm
Application	Mixing, sampling, scraping
Conforms to Standards	IS 269:2015, ASTM C305
Weight	100 – 150 g (depending on variant)

Frequently Asked Questions (FAQ) Q1: What is the main use of the Standard Spatula in cement testing? It is used for mixing, transferring, scraping, and handling cement paste and mortar during sample preparation for standardized laboratory tests. Q2: Does AZA0801 comply with recognized testing standards? Yes. It complies with IS 269:2015 and ASTM C305, ensuring proper use in accredited cement testing laboratories. Q3: Is the blade replaceable? Most standard models have a fixed blade, but certain heavy-duty variants may offer a replaceable (screw-on) blade option. Q4: Can this spatula be used for concrete mixing? It is optimized for cement paste and mortar. For concrete, larger tools such as trowels or scrapers are more appropriate. Q5: How should the spatula be cleaned? Rinse immediately after use to prevent cement buildup. Dry thoroughly before storage to protect both the handle and the blade.   The AZA0801 Standard Spatula is a precision-engineered laboratory tool specifically designed for use in cement, mortar, and material testing laboratories. Built for accuracy, durability, and ergonomic handling, this spatula is essential for preparing cement paste, mortar mixes, and various sample types required in standardized consistency, soundness, and strength testing procedures. It enables efficient mixing, scraping, transferring, scooping, and leveling of cementitious materials, ensuring proper sample preparation for equipment such as the Vicat Apparatus, Le Chatelier Mould, and Mortar Cube Moulds. The AZA0801 conforms to internationally accepted testing requirements including IS 269:2015 and ASTM C305, ensuring uniformity, reliability, and repeatability of results in professional laboratory environments.