Resources & downloads

Everything an architect
or engineer might need.

Datasheets, installation guides, test reports, sustainability certifications, BOQ templates — all in one place, all free, all kept current to the latest plant batch.

Online tools

Wall quantity calculator

Enter wall area → get exact blocks, adhesive, labour days.

Open calculator

Compare block sizes

Side-by-side spec, weight, blocks per m³ for all 4 sizes.

View comparison

Find a dealer

Authorised distributors across MH, MP, CG and Telangana.

Browse dealers

Downloads · 12 documents

Specify, install, certify.

Datasheet

2 files

PDF1.4 MB · Updated May 2026

VAJRA AAC — Technical Datasheet (all sizes)

Full physical and mechanical properties for the 4″, 6″, 8″ and 9″ blocks. Dimensions, density, compressive strength, thermal conductivity, sound transmission class, fire rating, water absorption.

Request via WhatsApp

PDF820 KB · Updated Apr 2026

Wall-build specification — Thin-bed mortar method

Architect-ready spec text. Includes recommended adhesive, joint thickness (2–3 mm), surface prep, plaster compatibility, junction details with RCC columns.

Request via WhatsApp

Installation

2 files

PDF5.2 MB · Updated Mar 2026

On-site Installation Manual

Step-by-step manual for site supervisors and masons. Cutting, drilling, fixing accessories, hacking depth for plumbing chases, dos and don'ts. Includes a 24-page illustrated walkthrough.

Request via WhatsApp

XLSX180 KB · Updated May 2026

BOQ template — Per m² wall area

Pre-built Excel that calculates blocks, adhesive bags, lintel quantity and labour for any wall area. Three worksheets: residential, commercial, industrial defaults.

Request via WhatsApp

Certification

4 files

PDF640 KB · Updated Feb 2026

IS 2185 (Part 3) Compliance Certificate

Third-party test report from National Test House confirming compliance to IS 2185 Part 3:1984 (Reaffirmed 2019) for Autoclaved Aerated Concrete blocks.

Request via WhatsApp

PDF420 KB · Updated Jan 2026