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READ AND **REMOVE THIS PAGE** BEFORE PLACING

THE SPECIFICATION SECTION IN THE CONTRACT

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[DIVISION 16: ELECTRICAL]{.underline}

SECTION 16906 ‑ CONTROL DEVICES

USE: Furnishing and installing control and protection devices for
electrical circuits associated with heating, ventilating and air
conditioning systems; water systems; sewer systems; irrigation systems;
electrical generating and distribution systems; and energy-saving
systems.

**NOTES TO SPECIFIER:**

A. Options within paragraphs are identified by enclosure in brackets;
blank spaces enclosed by brackets \[\_\_\_\_\_\] provide for information
to be inserted, as appropriate, to individual projects.

B. **TO AVOID CONFLICTING REQUIREMENTS AND COSTLY MISTAKES,** the
specifier must edit (delete, substitute or add to the text). The
remaining paragraphs must be renumbered.

C. DELETE FOR FINAL COPY: Notes to the Specifier, located between lines
of asterisks; all \[brackets\], [underlining]{.underline}, **boldface**,
and *italics*, within the paragraphs; and this page. (Open Reveal Codes
\[alt F3\] to do this accurately.)

D. [To Edit "(Footer B)":]{.underline} (Corel 8). **ENTIRE FOOTER SHOULD
BE BOLDED.** Click in the footer and delete the "Project Name (ftr B)"
text and replace it with the **Name of the Project (upper and lower
case)**. Replace date with current MM/YY (WITHOUT BRACKETS).

E. The Guide Specifications are intended to be continuously reviewed and
revised. User's technical comments are appreciated. Also, other related
or similar specification that are written "from scratch" that could
benefit others, or other questions can be sent to NSTC A/E Group, ST
110, or call (303) 987-6868.

**DRAWING DATA REQUIRED:**

**REVISIONS OF THIS SECTION:**

CSI format, editorial changes: 12/01

Metric:

Technical Update: 2/97

**SECTION 16906**

**CONTROL DEVICES**

**[PART 1: GENERAL]{.underline}**

**1.1 SUMMARY**

** A. Section Includes: \[Furnishing\] \[and\] \[installing\] control
and protection devices for electrical circuits. **

**1.2 SYSTEM DESCRIPTION**

** A. Requirements: \[[ ]{.underline}.\]**

**1.3 SUBMITTALS**

** A. General: Submittals shall be according to \[Section 01009 -
General Information and Requirements.\] \[Section 01300 ‑ Submittals.\]
\[Section 01365 - Certificates of Conformance.\]**

** B. Manufacturer\'s Literature: Submit \[[ ]{.underline}\] copies of
the manufacturer\'s technical data on the individual control equipment
items to be used on this project.**

**1.4 QUALITY ASSURANCE**

** A. Labeling Requirements: Control devices shall be Underwriters
Laboratories, Inc. (UL) listed and labeled. UL listing and labeling will
not be required if it can be shown that control devices meet the
requirements of another nationally recognized testing laboratory
(NRTL).**

**[PART 2: PRODUCTS]{.underline}**

**2.1 MATERIALS**

** A. General: Control devices shall be constructed of the
manufacturer\'s standard materials, as listed in published project
information; types and sizes shall be as indicated or as required for
the installation.**

** B. Enclosures: Where NEMA numbers are given, it refers to the
enclosure type as listed in NEMA 250.**

**2.2 PUSH BUTTONS AND CONTROL STATIONS**

**\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\***

**SELECT APPLICABLE PHRASES. WHEN MORE COMPLEX PUSHBUTTONS OR CONTROL
STATIONS ARE NEEDED, IT IS NECESSARY TO USE THE OILTIGHT NEMA TYPE 4
BECAUSE THE STANDARD‑DUTY LINE DOES NOT INCLUDE ALL OF THE FORMS AND
FUNCTIONS WHICH ARE AVAILABLE. WHERE SPACE IS LIMITED, SPECIFY THE
MINIATURE OILTIGHT UNITS RATED 150 V, 5 A.**

**\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\***

** A. Requirements: Shall be \[Miniature, oiltight, industrial‑type
control stations with double‑break silver contacts rated 5A, 150V.\]
\[Heavy‑duty, \[oiltight\] industrial‑type control stations with
double‑break silver contacts rated 10 amps, 600V.\] Number and type of
contact blocks and legend plate inscriptions shall agree with schedules
shown on the drawings. Operators to be \[push button\] \[rotary type\],
\[momentary\] \[maintained\] contact, \[with\] \[without\] indicating
lights, \[with\] \[without\] guards, \[standard\] \[special\] knob,
\[two‑\] \[three‑\] position, in NEMA \[1\] \[4\] enclosure.**

**2.3 SWITCHES**

**\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\***

**SELECT APPLICABLE PHRASES. DO NOT USE THIS SWITCH FOR SEWAGE
APPLICATIONS.**

**\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\***

** A. Float Switches: Shall be in NEMA \[1\] \[4\] \[7\] industrial‑type
enclosures. They shall be provided complete with necessary mounting
provisions, linkage, hardware, floats, weights, and pulleys of suitable
corrosion‑resistant material for the fluid involved. \[1\] \[2\] \[[
]{.underline}\] \[single‑pole, single‑throw\] \[single‑pole,
double‑throw\] contacts rated 2 hp at 115V or 3 hp at 230V shall
\[open\] \[close\] on liquid rise. Switch shall be suitable for use on
\[open‑\] \[close‑\] tank applications.**

** B. Float Switches: Shall be mercury switch encapsulated in a
polyvinyl‑chloride float for mounting directly in a wet well or tank.
Mercury switch rated at 10A, 120V, or 8A, 230V and connected by a
two‑conductor, Type SO neoprene‑jacketed cord to a NEMA \[1\] \[4\]
\[7\] junction box above the fluid level. Float is held in position at
desired level by weights attached to the suspension cord or by clamping
the suspension cord to a support rod or tube. Hardware shall be
corrosion resistant to the fluid involved.**

**\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\***

**SELECT APPLICABLE PHRASES. PRESSURE SWITCH SPECIFIED IS DIAPHRAGM‑TYPE
WITH SNAP SWITCH FOR USE ON WATER OR COMPRESSED AIR. HIGHER PRESSURE
SYSTEMS MAY NEED BOURDON‑TYPE OR BELLOWS‑TYPE ACTUATORS WITH CLOSE
DIFFERENTIAL AND SHOULD BE SPECIFIED SEPARATELY.**

**\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\***

** C. Pressure Switches: Shall be industrial type in NEMA \[1\] \[4\]
enclosures. Switch to be usable on pneumatic or hydraulic systems.
Pressure range shall be \[1.5 to 30\] \[1.5 to 75\] \[3 to 150\] psig.
Differential to be \[non‑adjustable\] \[adjustable\]. Switch shall be
diaphragm‑actuated by a BUNA‑N diaphragm in a zinc‑plated housing. Snap
action single pole, double throw, contacts shall be rated 10A, 600V
continuous, 7200VA make and 720VA break.**

** D. Limit Switches: Shall be heavy‑duty, precision, oiltight type with
a basic switch which accepts interchangeable turret heads with various
types of operators. Basic switch shall plug into a receptacle base which
includes provision for conduit connection. Turret head shall be
\[lever‑arm type with roller\] \[\[top‑\] \[side‑\] roller plunger\]
\[\[top‑\] \[side‑\] push‑rod plunger\] \[wobble‑stick type\]. Switch
shall have two spring‑return normally open and two normally closed
contacts rated 10A, 600V continuous, 7200VA make and 720VA break.
Enclosure shall be NEMA 6P. **

** E. Flow Switches: Shall be paddle‑type for use in water lines from 1
to 6 inches in diameter. \[Shall include time‑delay relay to eliminate
false signals due to turbulence\], \[20‑sec delay on make\] \[5‑sec
delay on break\]. Wetted parts shall be of corrosive‑resistant material.
Switch shall be suitable for pressure to 150 psi and temperature to 225
degrees F. Switch shall have an external sensitivity adjustment. \[One\]
\[two\] single‑pole, double‑throw contacts rated 120/240V, 125VA pilot
duty or 120/240V 7.4/3.7 A motor duty are required. Enclosure shall be
suitable for NEMA \[1\] \[3\] use.**

** F. Time Switch: Shall be \[24 hr dial type with day omission
feature.\] \[7‑day dial type.\] Provide switch with an
automatically‑wound spring mechanism to maintain correct time and
operate the contacts for a minimum of 15 hr without power. Provide a
manual on‑off bypass switch and 30A \[SPDT\] \[DPDT\] \[3PST\]
contacts.**

**2.4 RELAYS**

** A. Low Drain Pilot Relays: Shall be enclosed in transparent plastic
enclosures with plug-in terminals on the base. Each relay shall have
four-pole double-throw contacts rated \[3A, 120V ac/28V dc for low-level
switching.\] \[5A, 120V ac/28V dc for switching inductive loads.\] A
manual operator shall be included to facilitate circuit testing. Coils
shall be for continuous duty \[ac\] \[dc\] rated \[6\] \[12\] \[24\]
\[48\] \[110\] \[120\] \[240\] V. Coil burden shall not exceed \[3.5VA
inrush, 1.2VA sealed for ac\] \[1.0 W for dc\]. Operating temperature
range is -45 degrees C to 75 degrees C. Relays shall mount on socket
bases which have \[screw-type terminals\] \[quick connect type spade
lugs\] for circuit wire connection.**

** B. Light Duty Control Relays: Shall be enclosed in transparent
plastic enclosures with plug-in terminals on the base. Each relay shall
have \[DPDT\] \[3PDT\] contacts rated 120/240V, 10A continuous. A manual
operator shall be included to facilitate circuit testing. Coils shall be
\[ac\] \[dc\] rated \[6\] \[12\] \[24\] \[48\] \[110\] \[120\] V. Coils
shall be rated continuous duty with coil burden not to exceed \[5VA
inrush, 3VA sealed for ac\] \[3W for dc\]. General-purpose, latching and
time-delay relays shall be available in this general configuration
except the time delay relays have contacts rated 5A and have octal-tube
type plug-in bases. \[Furnish variable \[on\] \[off\] time delay range
from \[.1 to 10 sec\] \[67 to 600 sec\]\]. Relays shall plug in to
socket type bases which have \[screw type terminals\] \[quick-connect
type spade lugs\] for circuit wire connection. Socket-type bases shall
be suitable for individual mounting or for group installation on a
section of mounting track.**

** C. Industrial-Type Control Relays: Shall be open type, multi-circuit
\[300V\] \[600V\] industrial-control relays with \[2\] \[4\] \[8\]
\[12\] contacts rated 10A continuous. Contact shall be \[convertible\]
\[\_\_\_\_ N.O. and \_\_\_\_ N.C.\]. Coils shall be for use on \[ac
rated \[12\] \[24\] \[48\] \[120\] \[208\] \[240\] \[277\] \[480\]
\[600\] V with less than 100VA inrush and 20VA sealed\] \[dc and rated
\[12\] \[24\] \[48\] \[64\] \[125\] \[250\] V with less than 10W
burden\]. Relays shall be modular type with provision to add on extra
contacts to a total of 12; add on a latch attachment and coil clearing
contacts; and add on a pneumatic timer attachment for on or off delay of
0.2 sec to 60 sec or add on a transistorized timer attachment for on or
off delays of up to 180 sec. Relays shall be arranged for individual or
mounting track installation and shall be furnished in open type or NEMA
\[1\] \[3R\] enclosures. Provide relay with \[latch attachment and
coil-clearing contacts\] \[pneumatic time for \[on\] \[off\] delay.\]
\[transistorized time for \[on\] \[off\] delay.\]**

**\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\***

**SELECT APPLICABLE PHRASES. ORDINARY POTABLE WATER OR SEWAGE COULD BE
SENSED BY EITHER THE LOW‑ OR HIGH‑SENSITIVITY ELECTRONIC RELAYS. THE
HIGH‑SENSITIVITY RELAYS ARE USEFUL FOR REMOTE CONTROL APPLICATIONS
BECAUSE THE LOW VOLTAGE DC ELECTRODE CIRCUIT ALLOWS USE OF LONGER RUNS
OF TELEPHONE DISTRIBUTION WIRE.**

**\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\***

** D. Liquid Level Sensing Relays: Shall be of the \[induction\]
\[electronic\] type suitable for sensing fluid levels in pressurized or
non-pressurized \[water\] \[sewer\] \[\_\_\_\_\_\_\] systems.**

**  1. Induction relays shall have both a primary coil for \[120\]
\[208/240\] \[480\] \[600\] V and a secondary coil with an open circuit
voltage of \[220V for sewage or most water systems\] \[360V for systems
with soft water\]. The secondary coil shall be connected to electrodes
immersed in the fluid through a suitable \[threaded, pressure-tight,
\[brass-\] \[cast-iron-\] \[stainless-steel-\] electrode holder rated
250 psi\] \[nonpressure-tight cast-iron electrode holder constructed to
be ice-free.\] \[nonpressure-tight \[flanged cast iron\]
\[flanged-PVC-\] \[molded externally threaded-PVC\] \[conduit-type\]
\[cord-grip-type\] electrode holders.\] Relay shall have three isolated,
double break, convertible contacts rated 25A, 1 hp at 120 or 240V ac. By
using different contact arrangement high- or low-level signal control,
pump up or pump down functions are obtained. Relay shall be \[open
type.\] \[in NEMA \[1\] \[4\] enclosure.\]**

** 2. Electronic relays shall be solid state \[low-sensitivity type with
an electrode potential of 8V ac for use on liquids having an electrode
circuit resistance of approximately 270 to 22,000 ohms\] \[high
sensitivity type with an electrode potential of 9.6V dc for use on
liquids and material having an electrode circuit resistance of 10,000
OHMS to 12.0 megohms.\] Sensitivity shall be adjustable \[by means of a
set of fixed resistors.\] \[by means of potentiometer.\] Relay shall be
\[direct-operating type for pump down or low level alarm applications.\]
\[inverse-operating type for pump up or high-level alarm application.\]
Relay shall be rated for use on either 120 or 240V as supply and shall
be \[open type.\] \[in NEMA \[1\] \[4\] enclosure.\] Electrode
assemblies are the same as described for the induction relay in 1 above.
Contacts are one DPDT load and one SPST hold-in rated 10A 120 or 240V
ac.**

** 3. Electrodes shall be \[adjustable-wire-suspended type.\]
\[solid-rod-type cut to lengths shown.\] Electrodes shall be supported
from a cast-iron watertight box designed for the purpose and mounted to
the tank. Conductors shall be continuous (without splices) from
electrode to relay.**

**2.5 ALTERNATORS**

** A. Electric Alternator: Shall be for use on \[control circuits and
shall have contacts rated 690VA, and up to 600V.\] \[motor circuits and
shall be rated to supply two 1-hp single-phase motors at 120/240V.\]
Device operation is controlled by two pilot devices, one of which closes
first and the second closes only with peak demand or emergency
condition. The alternator shall close first one load circuit and then
the second load circuit on each successive closing of the first pilot
device. If the second pilot device should close, both load circuits
shall be energized. Alternator shall be \[open type.\] \[furnished in
NEMA 1 enclosure.\]**

** B. Mechanical Alternator: Shall be float-actuated type for use in
\[open\] \[closed\] tanks. \[Alternator for closed-tank system shall
have \[threaded\] \[flanged\] type mounting.\] Contacts shall be rated
to supply two 1-hp single-phase motors at 120/240V. Device operation is
controlled by two pilot devices, one of which closes first and the
second closes only with peak demand or emergency condition. The
alternator shall close first one load circuit and then the second load
circuit on each successive closing of the first pilot device. If the
second pilot device should close, both load circuits shall be energized.
Enclosures shall be NEMA \[1.\] \[4.\]**

2.6 THERMOSTATS

**\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\***

**THERMOSTATS FOR HVAC APPLICATIONS ARE NORMALLY SPECIFIED IN DIVISION
15.**

**\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\***

** A. General: Shall have guards to enclose and protect the thermostat
against tampering and unauthorized adjustments of setting. Subbases for
manual system switching shall suit the application. Thermostats for
switching electric heat loads directly shall include a definite off
position. Adjustable anticipators shall be included on low-voltage
thermostats used for comfort control of space temperature. Battery or
other emergency back-up shall be provided for clock or program-type
thermostats.**

** B. Line Voltage Thermostats: Shall be \[light‑duty type with contacts
rated 4A at 240V or 8A at 120V\] \[heavy‑duty type with contacts rated
8A at 240V and 16A at 120V\] for control of fan, fan coils, motor
starters, valves, or contactors. For resistive loads only, the
light‑duty type shall be rated 7A and the heavy‑duty type 22A at 120 or
240V. Switching shall be \[SPDT\] \[2 SPDT\]. Application shall be
\[heating‑cooling.\] \[2‑stage heating or 2‑stage cooling.\] \[1‑stage
heating‑cooling.\] \[[ ]{.underline}.\] Set‑point shall be adjustable
from \[56 to 94 degrees F.\] \[46 to 84 degrees F.\] Differential shall
be \[1 degree F.\] \[2 degrees F.\] \[3 degrees F.\]**

** C. Low Voltage Thermostats: Shall include \[1\] \[2\] \[SPST\]
\[SPDT\] contacts rated \[0.8\] \[1.5\] A at 30V. Shall have a set‑point
range of \[45 to 90 degrees F.\] \[other.\] \[Shall include a positive
off.\] \[Adjustable, tamper resistant, temperature stops are required.\]
Thermostats shall be suitable for control of \[heating\] \[cooling\]
\[both heating and cooling\] systems.**

** D. Clock Thermostats: Shall include \[dial\] \[color‑coded plug‑in
pins\] to set an adjustable program to automatically lower and raise the
temperature control point for \[one\] \[other\] periods in every 24 hr.
Pickup and setback times need only be set once for continuous operation
of the system. Temperature setting range is \[54 to 86 degrees F.\] \[40
to 90 degrees F.\] \[[ ]{.underline}.\] Contacts are SPDT rated 1.5A at
30V. Application is for \[heating.\] \[cooling.\] \[heating and
cooling.\]**

** E. Solid‑State, Programmable Thermostats: Shall allow full 7‑day
scheduling; multiple offset periods with mode indicator; program
override, advance and skip keys; clock LED readout; temperature
indicator; two stages of heat and cool‑control capability; temperature
setting range 50 to 86 degrees F for heat and 54 to 90 degrees F for
cool; and contact rating 1.0A.**

2.7 ELECTRIC DEMAND LIMITER

** A. General: The demand limiter shall consist of load sensing
equipment, microprocessor controller, panel, display, load shedding
devices, and an optional remote data display station. It shall be
capable of disconnecting or shedding increments of load to keep demand
from exceeding the set point; and of reconnecting increments of load as
demand is reduced below the set point. Load shedding circuits are either
power type rated 24 amps at 120 or 240 volts or pilot duty Class II type
rated 3 amps at 24 volts.**

** B. Residential Type Demand Limiter: This unit is for use on a single
phase supply. It has a demand set point range of 1 to 32 kilowatts and 8
to 16 controlled circuits at a maximum of 5760 watts each. Load sensors
shall be 1.03 inch I.D. ring type current transformers with a rated
saturation current of 200 amps. Display shall include digital readout of
set point and of actual demand. Each controlled circuit shall have a
green LED indicator to show power is on and an amber LED to indicate
power is off. The controlled loads are switched in a fixed linear
priority sequence programmed at installation. The first load shed is the
last to be restored. Manual on/off override is required for each output
without program interruption. An over-limit audible and visual alarm is
required. Unit shall be furnished with an \[indoor\] \[outdoor\]
enclosure.**

** C. Commercial Type Demand Limiter: This unit is for use on single or
three phase supplies. It has a demand set point range of 32 to 440kw and
8 to 16 controlled power circuits or 8 to 16 Class II circuits. Load
sensors shall be \[2\] \[3\] current transformers rated \[200\] \[400\]
\[800\] amps. Display shall include: cost of present energy use;
setpoint; instantaneous demand; average demand; maximum average demand;
circuits being shed; 25 hour running load factor; time; indoor
temperature; and outdoor temperature. Load sequencing modes shall
include choice of priority; alternating priority; rotating priority; and
combination priority and rotation. Features shall include: choice of
automatic or manual setpoint adjustment; dual set point and
controlled/uncontrolled modes; choice of 15, 30 or 60 minute demand
interval; audio and visual over limit indicators; minimum on/off time up
to 60 minutes for any or all outputs; internal 7-day clock with 4 daily
time settings for turning off a load; capability to use utility meter
pulses to monitor load.**

**2.8 BUILDING ENERGY CONTROLLER**

** A. Energy Controller: Programmable controller shall be suitable for
automatic energy management of small (to 60,000 ft^2^) buildings. Unit
shall include the following functional capabilities: duty cycling; time
of day scheduling; electrical demand limiting; start and/or stop time
optimization; night temperature setback/setup. Unit shall provide
control for up to 16 electrical loads or groups of loads. Unit shall
include four interior temperature inputs as well as outside temperature
monitoring to enable temperature compensated cycling and load balancing
in addition to night setback control. Unit shall include programming
keyboard, status indicators, manual override, emergency battery to
maintain memory, 16-alphanumeric- character LED readout, alarms,
schedule override, and self-diagnostic check. Units shall be for use
with \[single-\] \[three-\] phase systems with ratings as shown on the
drawings.**

**2.9 PUMP PROTECTION**

** A. Pump Protection Equipment: Shall protect pump from running dry
\[phase loss and reversal\] \[low and high voltage\]. Shall be \[115\]
\[208\] \[230\] \[460\] volt, \[single-\] \[three-\] phase, \[1/20 to
1/2\] \[1/3 to 1\] \[1/3 to 2\] \[1/3 to 10\] \[1 to 75\] \[1 to 100\]
\[1 to 200\] HP. Line transient protection shall be provided. \[Manual\]
\[Automatic\] restart shall be from 10 minutes to 4 hours. Captive \"lug
type\" terminals for up to #8 wire shall be provided. Calibration shall
be performed using \[hand\] \[screwdriver\] adjustments. \[Unit comes
standard as open chassis.\] Unit shall work on \[2-\] \[3-\] wire motors
on \[submersible\] \[jet\] \[centrifugal\] \[sump\] pumps.**

**[PART 3: EXECUTION]{.underline}**

**3.1 INSTALLATION**

** A. General: Install control devices as indicated, complying with
manufacturer\'s written instructions, applicable requirements of codes
and standards, and according to recognized industry practices.**

**3.2 TRAINING OF GOVERNMENT EMPLOYEES**

** A. Requirements: Shall be according to Section 01700 ‑ Contract
Closeout.**

**[PART 4: MEASUREMENT AND PAYMENT]{.underline}**

**\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\***

**WHEN A \"LUMP SUM\" CONTRACT IS USED, DELETE THE TITLE PART 4:
MEASUREMENT AND PAYMENT, AND BOTH ARTICLES FROM THIS SPECIFICATION
SECTION. MEASUREMENT AND PAYMENT WILL BE ADDRESSED IN PART 4 OF SECTION
01010 - SUMMARY OF WORK.**

**\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\***

**4.1 METHOD OF MEASUREMENT**

** A. Units: The work described in this section will not be measured for
payment.**

4.2 BASIS OF PAYMENT

** A. Payment: No direct payment for the work described under this
section will be made. Consideration for this item shall be included in
the bid price for other items of the Contract.**

**END OF SECTION**