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Grgas Engineering Inc.

P.O. Box 275
King City, Ontario, CANADA
L7B 1A0
Bus: 905-833-4406
Fax: 905-833-4407
email

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 Grgas Engineering Inc.
More than 740 site surveys completed across Canada and United States
  • Auto Dealerships
  • Manufacturing Facilities
  • Bank IT Labs and Branches
  • Petrochemical Industry
  • Mining Companies
  • Retail Sector
  • Airport Weather Radar
  • Foreign Embassies
  • Remote Communities
Grgas has completed more site surveys than any other engineering firm in Canada.
Site surveys determine the most appropriate location for the antenna and indoor equipment as well as cable routing between the two.

During the site survey, potential obstruction to the line of sight is evaluated and avoided.

The landlord, property manager and satellite user are often involved in the site survey to ensure that the needs of all of these parties are taken into account, thereby increasing the likelihood that the location will be accepted.

Grgas ensures that the location selected for the antenna will have sufficient structural capacity and integrity to ensure that the antenna stays in position and on target throughout the range of design wind speeds as high as 125-mph.
Site survey reports include:
  • Completed site survey questionnaire
  • Landlord and customer interviews
  • Calculation of design wind speed
  • Structural analysis of wind loads on building
  • Determination of suitable foundation type
  • Ballast requirements for non-penetrating roof mounts (NPMs)
  • Sealed structural drawings and digital photos
  • Building elevations
  • Location of outdoor equipment
  • View to the satellite(s)
  • Interface cable routes
  • Location of indoor equipment
  • Site specific requirements
  • Quick turn-around on report delivery
Site surveys completed for:
  • Anik E1

  • Anik E2

  • Anik E2R

  • Anik F1

  • Anik F2

  • Nimiq 1

  • Nimiq 2

  • Horizon 1

  • SatCom
  • Galaxy 3

  • Galaxy 3C

  • Galaxy 3R

  • Galaxy 4

  • Galaxy 10

  • Galaxy 11

  • Galaxy 11R

  • Galaxy 13

  • SBS 6
  • Telstar 4

  • Telstar 5

  • Telstar 6

  • Telstar 7

  • Intelsat 805

  • Intelsat 901

  • GE 4

  • GE 5

  • AMC 3

  • AMC 4



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