| Product(s): | Hevacomp Mechanical Designer | ||
| Version(s): | V8i (N/A) | ||
| Environment: | N/A | ||
| Area: | Netsys | ||
| Subarea: | Ductwork |
Overview
A number of codes are used in Netsys Duct Sizing reports. While some are relatively straightforward to understand, there are a couple that may cause confusion.
Method
Bends
Circular Bends
| 5 piece short | 5SH | 4 piece short | 4SH | 3 piece short | 3SH | 1 piece short | 1SH |
| 5 piece medium | 5MD | 4 piece medium | 4MD | 3 piece medium | 3LG | 1 piece medium | 1MD |
| 5 piece long | 5LG | 4 piece long | 4LG | 3 piece long | 3MD | 1 piece long | 1LG |
Rectangular Bends
| Square mitre | MTR | Square mitre 2 vane | MT2 | Mitre square throat | MTS | Mitre round throat | MTO | Medium bend | MED |
| Square mitre 1 vane | MT1 | Square mitre multivane | MTM | Mitre square throat 1 vane | MTV | Short bend | SHT | Long bend | LNG |
Oval bends
| Square bend | SQR | Box bend | BOX | Medium bend | MED |
| Square bend multivane | SQM | Short bend | SHT | Long bend | LNG |
Tees
Circular Tees
| Standard tee | STD | Equal tee | EQU | Square branch | SQB | Universal tee | UNI |
Rectangular Tees
| Standard tee | STD | Shoe square | SHX | Circular branch | CBR |
| Splitter tee | SPT | Shoe angled | SHU | 45 deg branch | 45B |
| Square tee | SQR | Shoe radiused | SHR | Universal tee | UNI |
Oval Tees
| Standard tee | STD | 45 deg branch | 45B |
| Shoe square | SHU | Universal tee | UNI |
Fittings
Reducer/expander
| Short | SHT | Long | LNG |
Fittings
| Damper | DMN | Fire damper | DMF | Cooler | CUL | Perforated sheet | PRF | Offset down | OFD |
| Damper streamlined | DMS | Attenuator | ATT | Filter | FLT | Depression down | DPD | Offset up | OFU |
| Damper motorised | DMM | Heater | HTR | Mesh obstruction | MSH | Depression up | DPU | User defined | SP1 |