N.J. Admin. Code § 12:90-4.1

Current through Register Vol. 56, No. 23, December 2, 2024

Section 12:90-4.1 - Scope of subchapter

(a) This subchapter shall apply to the design, construction, inspection, installation, repair and alteration of steam or hot water boilers, including, without limitation, model steam boilers, except as provided in (b) below.

(b) This subchapter shall not apply to:

1. Steam boilers having adequate relief devices set to discharge at a pressure not greater than 15 psig when such boilers serve dwellings of less than six family units or other dwellings with accommodations for less than 25 persons;

2. Hot water boilers having relief devices set to discharge at a pressure not greater than 160 psig and hot water boilers limited to temperatures not exceeding 250 degrees Fahrenheit when such boilers serve dwellings of less than six family units or other dwellings with accommodations for less than 25 persons;

3. Any steam or hot water boiler having less than 10 square feet of surface;

4. Any steam or hot water boiler having a heat input of less than 10 kilowatts or less than 40,000 BTU per hour;

5. Any steam or hot water boiler under the jurisdiction and control of the United States Government when actively regulated by a Federal agency; and

6. Any steam or hot water boiler used solely for the propulsion of a motor vehicle regulated by the Motor Vehicle Act, Title 39 of the Revised Statutes.

N.J. Admin. Code § 12:90-4.1

Amended by R.1990 d.24, effective 1/16/1990.
See: 21 New Jersey Register 3247(a), 22 New Jersey Register 235(a).
Requirements for dual purpose vessels added at (b).
Amended by R.1996 d.588, effective 12/16/1996.
See: 28 New Jersey Register 4060(a), 28 New Jersey Register 5224(a).
Deleted (a)7, relating to boilers used solely for building service regulated by N.J.A.C. 5:23-3.20.
Amended by R.1999 d.304, effective 9/7/1999.
See: 31 New Jersey Register 1556(a), 31 New Jersey Register 2604(b).
In (a), inserted a reference to model steam boilers.