IT park with all MEP services being designed by Spectral, including 10 building blocks each (G+9 and utility block). Office area - 30,07,000 sqft. Basement area - 16,39,000 sqft. Chillers - 5 nos. 3000 TR 11 KV centrifugal type (4 working + 1 standby); District Cooling System DG sets - 14 nos. 3000 KVA, 11KV DG sets. Pursuing for Green Building Gold Rating.

Dr. Prem Jain served as Chairman, Indian Green Building Council (IGBC) in the year 2007. Under his leadership, Spectral has had the distinct honour of having designed services systems for five LEED Platinum Rated Green Buildings accredited by LEED-USGBC (USA), including Spectral headquarters at Noida, one LEED USGBC (USA) gold rated building, and the only one LEED-India Platinum rated Green Building accredited by IGBC (India) Spectral is currently designing services for several other buildings that are strong contenders for LEED Platinum and Gold Award nominations. Under Dr. Jain's chairmanship, IGBC has targeted one billion square feet of green buildings in India in the next five years.

Service system for Cap Ternay Resort & SPA, Seychelles has been based on conceptual architectural drawings, ASHRAE & relevant design standards to produce a services system design which is an integrated whole. The proposed resort development is located at Cap Ternay, Mahe island, Seychelles. The Seychelles are a group of islands in the Indian ocean off the eastern coast of Africa. The climate is tropical with heavy rainfall distributed almost throughout the year. The site is bounded by steep granitic ridges on either side, which contain between them a broad 'plateau' broken by swathes of mangrove and wetland formations.

The resort has been built on a 300 acre expanse, at the foothills of the picturesque Aravallis, on the outskirts of India’s National Capital Region. The resort comprises of a par 72, 18-hole, 7114-yard signature championship golf course, and a par 36, 9-hole golf course of 3135 yards, a social club and sports complex offering various sports activities. Key design elements include energy & water conservation, eco-friendly systems, and optimization of material and human resources.

Total built-up area - 30 acres. 1168 premium housing flats in 34 towers. Architect - Smallwood, Reynolds Stewart, USA. Pursuing for Teri Griha green building rating. A solar power generation facility has been set up at a cost of Rs. 20 crore (approx), that provides for external and common area lighting, and 30% hot water generation.

The project comprises of five blocks (four office blocks and one residential block). The total air conditioning load is 3500 TR and electrical load is 8000 KVA

Delhi international airport of bua of 50 lacs sqft (brief description from modi)

The Government of Gujarat has identified 500 acres for the development of Gujarat International Finance Tech-City, located between Ahmedabad and Gandhinagar. It is part of an integrated township sprawling over 27,146 acres. The proposed township will accommodate 38 lakh residents. The project is a joint venture between Gujarat government and ILFS and comprises of 31 blocks ranging from block A to Z. The total built-up area is 14,50,00,000 sqft. Each block houses various building for multiple usage with heights varying from 60m to 400m. The tallest building in the project is Diamond Tower having height of 400 meters. The total air conditioning load is 3,00,000 TR and the electrical load is 1200 MW.

A 5.5 million sqft project, with built-up area of 3.3 million sqft, it is a core and shell project with 11 towers contained within. The project is a contender for Green Building Gold Rating from IGBC.

Total built-up area – 291832 + 230622 sqft. Architect – Consulting Engineering Services (I) Pvt. Ltd., New Delhi. Pursuing for Green Building Gold Rating. The project has been designed based on IHG’s green management checklist which is approximately 15% more energy efficient than ASHRAE’s 90.1-2004 baseline hotel.

The hotel is a 5-star deluxe hotel located near Chanakya Puri, New Delhi. Comprising of 450 rooms, its total air conditioning load is 1400 TR and electrical load is 3000 KVA.

The hotel is a 7-star deluxe hotel being set up by ITC group. It comprises of three basements, public areas and guest floors consisting of 700 rooms. The total air conditioning load is 3000 TR and electrical load is 6000 KVA. The project objectives include energy efficiency and green eco friendly design.

With a total built-up area of 85000 sqft, the building is a contender for Green Building Platinum Rating from IGBC. 5% of total energy consumption in the building has been planned to be met through solar power.

The hotel comprises of three basements (b5, b4, b3), public areas (b2 - level 3) and guest floors (level 4 to level 13) having 268 keys (310 modules). The total air conditioning load is 1750 TR and electrical load is 3000 KVA. Project objectives include energy efficiency, green/eco-friendly design, centralized grouped location of services installation to ensure easy maintenance, state-of-the art technology, fast-track installation and compliance to all statutory regulations. The services design shall conform to NBC, ECBC, ASHRAE, RCH norms and Marriott hotel standard guidelines.

Mall with multiplex and commercial offices, with all MEP services being designed by Spectral. Area of mall - 9,82,000 sqft, Offices – 11,76,000 sqft, Basement – 12,22,000 sqft. Chillers – 8 nos. 1060 TR Centrifugal type (7 working + 1 standby), DG sets – 12 nos. 2000 KVA.

It is a Mall cum Multiplex with all MEP services being designed by Spectral. BUP - 9,00,2000 sqft, basement - 8,08,000 sqft. Chillers - 5 nos.1060 TR centrifugal type (4 working + 1 standby). DG sets - 6 nos. 2000 KVA.

Total built-up area – 220435+ 332537 sqft. Architect – SCDA Interiors Pte Ltd., Singapore. Pursuing for Green Building Gold Rating from IGBC.

The Park Hotel is a 284 room bays hotel, with architecture by SOM, New York, USA. The hotel is a strong contender for becoming the first green building hotel in the country, with a gold rating from USGBC. All façade lighting has been provided through energy efficient colour changing LEDs with colour kinetic controller.