Scope of Work.pdf

SCOPE OF WORK

Replacement of Make-Up Water Feed System

I. PURPOSE OF THE PROJECT:

Chinle Comprehensive Health Care Facility (CCHCF) needs a Contractor to replace a 1982 Make-up Water feed system to two high pressure steam boilers. Replacement shall involve replacing the Feed water tank system with pumps, 3” cast iron vent pipe and 1” piping to two high pressure steam boilers. Adding shall involve injection points for chemicals, reconnections of copper piping for water softener and reconnection condensate return pipe.

There is no equipment information found of the Feed Water System and is believe to be built on the premises. Drawings and pictures will be used to descript equipment.

Measurements of equipment has been written on drawings and also attach is picture from the blue print from the “As Built”. Only information found is the make and model of two pumps that’s on the equipment. Franklin Electric Motor, Model 1303162103, Frame # 56, 208-230/460 Volts, 3450 RPM, 3 Phase, 5.6/2.8 FLA and 2 HP. Burks Pumps CAT # 320CS6M and Serial # C925951-1102.

II. BACKGROUND INFORMATION:

CCHCF is located in Chinle, Arizona at HWY 191 and Hospital Drive. The Chinle Comprehensive Health Care Facility boiler room is where equipment is located.

Make-up Water Feed System is an important and critical equipment, Steam Boilers will be shut off for this project. Scheduling and length of project will be questioned. Steam Boilers provide steam to sterilizers and humidifiers.

The Make-up Water Feed System holds return condensate water from 5 condensate return units from Air Handling humidifiers in the crawlspace of the hospital.

Equipment is placed on 4” x 4’ x 6’ concrete pad and anchored at 4 points. Electrical 1” conduit with J-box and 3 phase wiring to two pumps. Also 120 volt supplied for chemical injection pumps. It has a 3” vent pipe, ¾” copper domestic water, return condensate water, water softener, chemical injection and two Burk’s pumps connected to a 1” black pipe that supplies two high pressure steam boilers.

III. DELIVERABLES:

1. Contractor shall provide all necessary labor, items, materials, transportations, supervision, equipment, and tools from start to

DEPARTMENT OF HEALTH & HUMAN

SERVICES

Public Health Service Health Services Administration

Chinle Comprehensive Health Care Facility Indian Health Service

P.O. Box PH Chinle, Arizona 86503 completion of project to remove (1) existing boiler feed tank, and replace and install (1) boiler feed tank properly sized and 100% operable.

2. Contractor shall provide all lifting equipment devices.

3. Contractor shall verify voltage and amperage.

4. Contractor shall provide training to USRO staff on Operation and

Maintenance (O&M).

5. Contractor shall hand over O&M manuals to Supervisory Point of Contact

(SPOC).

IV. WORK REQUIRED:

1. Contractor shall contact SPOC to schedule and coordinate enough time to alert Central Sterile department that steam boilers will be shut down.

2. Contractor shall provide Lock Out / Tag Out for electrical and water systems.

3. Contractor shall disconnect all water return and supply piping from water feed system.

4. Contractor shall reuse electrical wiring and disconnects.

5. Contractor shall install and follow guidelines of new equipment.

6. Contractor shall test system and verify system operations.

V. NOTE TO CONTRACTOR:

1. Contractor shall provide and follow required Service Report policy as descripted on Purchase Order. Contractor will hand over original copies of Service Report to SPOC.

2. Contactor shall be screen prior to entering hospital per CCHCF Covid 19 policy.

3. Contractor shall follow schedule due to Steam Boiler shut down.

Steam Boilers provide steam to Central Sterile and humidifiers.

4. Contractor shall have all equipment, tools, material and limit down time of Steam Boilers.

5. Contractor shall remove and dispose of replaced feed tank material off CCHCF premises.

VI. END OF DOCUMENT