The view window of specified size shall be providing consisting of: Double insulated fixed glazing with not less than 5mm thick toughened glass. Window frame shall be powered coated Aluminum of approved shape flush mounted with wall paneling. Motorized horizontal Venetian Blinds of powder coated aluminum strips of vista level of equivalent of approved shade including necessary accessories. The motor shall he of reputed brand approved by Engineer-in-charge. The Venetian blinds should be motorized for 90 degree rotational.