Common Work Results for Mechanical
Remake batch 26: rewritten from scratch under the authoring cheatsheet with datasheet constraints; neighbors re-pointed to the new scope boundaries; the electrical code is now the adopted-electrical-code project fact
Showing changes from Rev 5
to Rev 6
in Common Work Results for Mechanical.
---
title: Common Work Results for Mechanical
category: Mechanical
description: >
When to use: The umbrella standard for the mechanical discipline, read together with every HVAC equipment, piping, ductwork, and controls standard on a project. Declares the governing mechanical, building, and energy code basis once; states the site conditions, submittal procedures, trade coordination, maintenance access, pipe sleeve and penetration provisions, electrical interface and division of responsibility, startup and acceptance sequence, temporary-use policy, delivery and protection, cutting and patching, warranty, and spare-parts provisions that the mechanical sections inherit rather than restate. Carries no product requirements of its own.
− Not intended for: Ductwork, duct accessories, and duct access doors (see [[sync/hvac-ductwork]] and [[sync/duct-accessories]]); diffusers, grilles, and registers (see [[sync/hvac-air-distribution-devices]]); hydronic, steam, refrigerant, condensate, and fuel gas piping and their pressure tests (see [[sync/hydronic-piping]], [[sync/steam-and-condensate-piping]], [[sync/refrigerant-piping]], [[sync/condensate-drainage-piping]], and [[sync/fuel-gas-piping]]); general-duty valves (see [[sync/hvac-piping-valves]]); gauges, thermometers, test plugs, strainers, and balancing devices (see [[sync/hydronic-specialties]]); expansion joints, loops, anchors, and guides (see [[sync/expansion-fittings-and-loops]]); hangers, supports, and equipment anchorage (see [[sync/hangers-and-supports]]); housekeeping pads (see [[sync/concrete-pads]]); vibration isolation and seismic restraint (see [[sync/vibration-isolation-and-seismic-restraint]]); insulation (see [[sync/mechanical-insulation]]); identification (see [[sync/mechanical-identification]]); firestop systems (see [[sync/firestopping]]); motors (see [[sync/electric-motors]]); variable frequency drives (see [[sync/hvac-variable-frequency-drives]]); electrical wiring and protection (see [[sync/common-work-results-electrical]]); cleaning and flushing (see [[sync/hydronic-cleaning-and-flushing]]); testing, adjusting, and balancing (see [[sync/testing-adjusting-and-balancing]]); commissioning and operator training (see [[sync/commissioning]]); plumbing common work (see [[sync/common-work-results-plumbing]]); and fire suppression common work (see [[sync/common-work-results-fire-suppression]]).
+ Not intended for: Ductwork, duct accessories, and duct access doors (see [[sync/hvac-ductwork]] and [[sync/duct-accessories]]); diffusers, grilles, and registers (see [[sync/hvac-air-distribution-devices]]); hydronic, steam, refrigerant, condensate, and fuel gas piping and their pressure tests (see [[sync/hydronic-piping]], [[sync/steam-and-condensate-piping]], [[sync/refrigerant-piping]], [[sync/condensate-drainage-piping]], and [[sync/fuel-gas-piping]]); general-duty valves (see [[sync/hvac-piping-valves]]); gauges, thermometers, test plugs, strainers, and balancing devices (see [[sync/hydronic-specialties]]); expansion joints, loops, anchors, and guides (see [[sync/expansion-fittings-and-loops]]); hangers, supports, and equipment anchorage (see [[sync/hangers-and-supports]]); housekeeping pads (see [[sync/concrete-pads]]); vibration isolation and seismic restraint (see [[sync/vibration-isolation-and-seismic-restraint]]); insulation (see [[sync/mechanical-insulation]]); identification (see [[sync/mechanical-identification]]); firestop systems (see [[sync/firestopping]]); motors (see [[sync/electric-motors]]); variable frequency drives (see [[sync/hvac-variable-frequency-drives]]); electrical wiring and protection (see [[sync/common-work-results-electrical]]); cleaning and flushing (see [[sync/hydronic-cleaning-and-flushing]]); testing, adjusting, and balancing (see [[sync/testing-adjusting-and-balancing]]); commissioning and training verification (see [[sync/commissioning]]); plumbing common work (see [[sync/common-work-results-plumbing]]); and fire suppression common work (see [[sync/common-work-results-fire-suppression]]).
---
…24 unchanged lines
- Direct digital control systems and their sequences: [[sync/building-automation-system]]
- Cleaning, flushing, and passivation of hydronic systems: [[sync/hydronic-cleaning-and-flushing]]; the water treatment program: [[sync/hvac-water-treatment]]
−- Testing, adjusting, and balancing: [[sync/testing-adjusting-and-balancing]]; commissioning and operator training: [[sync/commissioning]]
+- Testing, adjusting, and balancing: [[sync/testing-adjusting-and-balancing]]; commissioning and training verification: [[sync/commissioning]]
- Plumbing common work: [[sync/common-work-results-plumbing]]; fire suppression common work: [[sync/common-work-results-fire-suppression]]
…690 unchanged lines
## Spare parts shall be the products of the manufacturers of the installed equipment, packaged, labeled with the equipment tag they serve, and listed on a receipt signed by the Owner's representative.