MR. AMAR VASANT PATIL ____________________________________________ FORM-2A [See MahaRERA Order No. _______] ENGINEER'S CERTIFICATE FOR QUALITY ASSURANCE (Site Supervisor's Certificate) (To be submitted at end of the financial year) Date: 12/11/2025 To, M/s Sai Prasad Builders & Developers, through its Proprietor Mr. Prasad Subhash Kathore 101, 1st Floor, E Wing Saidham Apartment, Padgha, Bhiwandi, Konkan Bhiwandi, Thane-421101. Quality Assurance Certificate (Project Registration No. P51700077306 for the Year Ending March 2025) Subject: Certificate for quality of materials used and quality of Construction and workmanship for the work of Mangalmurti Height having MahaRERA Registration Number P51700077306 being developed by M/s Sai Prasad Builders & Developers. Sir, I, Mr. Amar Vasant Patil have undertaken an assignment of supervision of this real estate project. Our Responsibility. To carry out the work in accordance with the development permission and as per the approved plan and submit certificate of supervision of work and to carry out matedal testing in-situ or in the authorized laboratory as per prevailing and applicable standards and to ensure quality of work and workmanship as per prescribed specifications, and as per NBC and or other relevant code of practice. The details of the quality are as follows: 1. Structural Design, Stability and Testing Sr. Parameters Yes No Remarks No. 1 Whether soil investigations of the Yes Soil investigation report done site have been conducted before the structural design and soil parameters have been accounted for in the structural design/ drawings? 2 Whether Structural Engineer has Yes Name. Mr. Ganesh Pandit Patil been appointed for the Project? License No: STATE/R/2024/APL/14533 Mobile: 9527285848 Email: patilganesh30492@gmail.com 3 Whether the inspection Registers, Yes Done properly Site order book and Quality control Test registers are maintained at the site properly and endorsed by the Engineer-in- charge? 4 Whether testing facilities to check Yes Slum cone test, Sieve analysis quality of material is available at site? 5 Whether the statuary provisions Yes Yes design is according to for disaster resistance / earthquake earthquake design given by resistant design have been RCC consultant incorporated, especially in case of multistoried Construction? 6 Has suitable cognizance been Yes Appropriate measure taken taken on demarcated flood lines and appropriate precautions taken for protecting the site from flooding considering local flooding issues? 2. Input Materials Sr. Parameters Yes No Remarks No. 1 Whether the following Building Materials Yes confirm to relevant IS/ BS/NBC code, or as per industry standards. If yes, provide details: (a) Cement, Concrete and Coarse Yes Ultratech Aggregate Cement (b) Steel and its alloys Yes FE 415 And FE 500 Steel used for construction (c) Electrical wire, fittings and accessories Yes Yes Appropriate (d) Plumbing and Sanitary Fittings Yes At the stage after completion plaster work 2 Whether regular tests of materials and Yes SRSBM Lab construction products are being done from accredited labs also? If yes, details of such labs 3 Whether manufacturer test certificate for Yes cement, steel, pipes etc. have been obtained with supply and records are being maintained? 4 Whether Suitable water is being used for Yes Boring is There construction i. What is the source of water ii. on site & tested Has water been tested and approved by Engineer-in-charge before construction iii. Has water been tested subsequently as per Requirement 3. Quality of Workmanship Sr. Parameters Yes No Remarks No. 1 Whether works of all the electrical wiring/ Yes By concern connections / lift installation / other electrical agency installations have been carried out under authorized /registered electrical engineer and its records has been maintained. 2 Whether all related works of plumbing & Yes Plumbing & sanitary including installation of water supply sanitary agency systems, drainage systems, sewage systems, will be done at sinks, toilets etc. have been carried out under later stage authorized /registered plumbers / sanitary contractors and its records has been maintained. 3 Whether all the work is being carried out under Yes supervision of experienced and skilled professional. Further, workmanship and quality is satisfactory and up to the mark and the work has been acceptable within the permissible limits of deviations as per relevant code of practice. 4 Whether remedial measures are undertaken to Yes We have used prevent Dampness & Leakages? If yes, provide concrete blocks details for starters 5 Whether safety precautions are during Yes Safety Nest, construction activities for workers? Helmets, Gloves & Safety shoes been used 4. Miscellaneous Sr. Parameters Yes No Remarks No. 1 Whether third party quality inspection is being Yes RCC Consultant carried out on site during/after completion of and Architect the works. If yes, provide details are checking 2 Whether anti-termite treatment has been Yes undertaken for the soil? 3 Whether fire-fighting arrangements has been Yes undertaken under supervision of fire consultant? 4 Whether proper signages have been installed on Yes site/ completed building as per requirement. 5 Whether precautions are undertaken to avoid Yes Sprinklers air pollution during construction? Please covering side specify. with patra 6 Whether records of all test reports / results have Yes been properly kept in the prescribed formats to be available at site for viewing by allottees and to be handed over to the association of allottees 7 Whether all relevant records including Yes sanctioned Building plans, utility drawings, Various test reports / results have been properly kept in the prescribed formats to be handed over to the association of allottees. 8 Any innovative/ cost effective/ green Yes We have used technology has been used for improving Solar System Quality/ Energy efficiency. Yours Faithfully, Signature of Engineer (Site Supervisor) Name: Mr. Amar Vasant Patil Qualification: B.E. Civil Engineering License No. NA Phone No: 8691824938 Place: Mumbai Agreed and accepted by For, M/s Sai Prasad Builders & Developers Signature of Promoter Name: Mr. Prasad Subhash Kathore Designation: Proprietor Date: 12/11/2025