City High Middle School pre-design recommendatjons March 29, 2017 - PowerPoint PPT Presentation

City High Middle School pre-design recommendatjons March 29, 2017

City High Middle School table of contents table of contents 2 project descriptjon and purpose 3 existjng systems conditjons 4 existjng building conditjons 5 existjng classroom conditjons 6 classroom renderings and explanatjon of work 7 classroom renderings - accent walls 8 existjng science lab conditjons 9 science lab renderings and explanatjon of work 10 science lab renderings - accent walls 11 HVAC optjons analysis 12 cost informatjon and schedule 13 2

project description: Statement: City High Middle School is situated in a prominent locatjon on Plainfeld Avenue in the middle of the Creston neighborhood on Grand Rapids’ north side. The school is an important asset for the educatjonal and recreatjonal needs of the surrounding community. Accordingly, Grand Rapids Public Schools has determined that the renovatjon of the existjng building on this current site will be the most efgectjve strategy for executjng its Building Improvement Plan. This renovatjon will afgord GRPS an opportunity to create a unique space for City High Middle School. The project refmects the history of Creston High School while creatjng a 21st century learning environment for current and future students. Goals: The City High Middle School project will be a renovatjon to classrooms, administratjve spaces and overall building systems mainly in the 7th-12th grade academic wing. It is our goal to work within the three existjng building stories and the attjc spaces. • to welcome and stjmulate students, stafg, and visitors • to provide the fmexibility to adapt for future needs • to accommodate an extended school day and school year • to promote community • to maintain and enhance the historic character of the building • to promote environmental stewardship • to balance long-tern, short term, and operatjonal costs 3

existjng system conditjons existjng tank storage existjng conduit and and air handling unit existjng steam condensate tank and pump knob and tube fuses (1930’s) existjng electrical sub statjon existjng radiator existjng steam boilers 4

existjng building conditjons existjng classroom building entry existjng classroom existjng computer classroom existjng lockers existjng bathroom existjng auditorium curtain existjng chemistry statjon 5

existjng classroom conditjons 6

classroom rendering and explanatjon Forced air heatjng and air conditjoning LED light fjxtures Acoustjcal cloud ceiling rendering: typical new classroom from the entry Window treatments Patch and paint walls Smart Boards (tech budget) Classroom furniture (not included in the base) Perimeter heatjng Refjnish hardwood fmoor (not included in the base) rendering: typical new classroom showing the teaching wall 7

classroom rendering - accent wall 8

existjng science lab conditjons 9

science lab rendering and explanatjon Forced air heatjng and air conditjoning LED light fjxtures New fume hood rendering: new science lab Acoustjcal cloud ceiling Casework and expoxy Window treatments counters Patch and paint walls Perimeter heatjng Classroom furniture (not included in the base) Smart Boards Refjnish hardwood fmoor (tech budget) (not included in the base) rendering: new science lab teaching wall 10

science lab rendering - accent wall 11

HVAC: Optjons Analysis p r e f e r e n c e 1 p r e f e r e n c e 2 VAV AHU’s, Heatjng Water, Chilled VAV AHU’s, Heatjng Water, DX Water, with FTR Cooling, with FTR Variable air volume system with approximately eight Variable air volume system with approximately eight indoor AHU’s with a new heatjng water plant, air cooled indoor AHU’s, new heatjng water plant, air cooled chilled chilled water plant, and perimeter fjn tube. DX, and perimeter fjn tube heat. p r e f e r e n c e 3 p r e f e r e n c e 4 p r e f e r e n c e 5 p r e f e r e n c e 6 p r e f e r e n c e 7 p r e f e r e n c e 8 p r e f e r e n c e 9 VUV, Heatjng Packaged RTU’s, VUV, Exist Steam, VUV, Heatjng Conditjoned VAV AHUs, VUV, Heatjng Water, Chilled gas fjred, DX Self Contained Water, Self Outdoor Heatjng Water, Water, Chilled Water, with FTR cooling, heatjng DX, with FTR Contained DX, Ventjlatjon Air Chilled Water Water water, with FTR with FTR with FTR Vertical unit ventilators in each Variable air volume system Vertical unit ventilators in Vertical unit ventilators in each Variable air volume system Variable air volume system with Vertical unit ventilators in each classroom, approximately fjfty, with approx. eight RTU’s, each classroom, approx. fjfty, classroom, approx. fjfty, new with a new heating water plant, approximately eight indoor classroom, approximately fjfty, heating water, chilled water, modulating gas, packaged existing steam system to heating water system, outdoor air cooled DX that provides AHU’s, new heating water plant, heating water, chilled water and perimeter fjn tube DX, new heating water system remain, outdoor air heating coil air heating coil only, self ventilation air cooling only, air cooled chilled water plant and Perimeter fjn tube only, self contained cooling contained cooling perimeter fjn tube 12