Refinishing Shop: Secondary Containers, a Locked SDS Binder, and a New Isocyanate
A 14-employee furniture refinishing shop sprays lacquer thinner and a two-part epoxy coating. The shop's only SDS collection is a three-ring binder in the locked front office; the office manager holds the only key and is on a two-week leave. Thinners are poured from 5 gal pails into 1 qt metal cans that sit on benches all shift; a marker label reading THINNER appears on some of them. A new isocyanate hardener was introduced three weeks ago with no briefing. The one Spanish-speaking sander was trained by watching a 20-minute English video during his first week 14 months ago, with no interpreter and no questions taken. The owner says: 'The labels come on the pails, and my guys have been doing this for years.'
1. Evaluate the labeling of the 1 qt cans and the incoming pails. Where does the immediate-use exception apply and where does it stop?
Read the worked answer
Incoming containers. Containers shipped to the shop must carry the supplier label required by 1910.1200(f)(1): product identifier; signal word; hazard statement(s); pictogram(s); precautionary statement(s); and the name, address and telephone number of the manufacturer, importer or other responsible party. If a pail has been relabeled, defaced, or decanted from a bulk drum, the employer must ensure it still carries that information.
Workplace (secondary) containers. 1910.1200(f)(6) requires a workplace label with the product identifier and words, pictures, symbols or a combination that provide general information about the hazards. The exception in 1910.1200(f)(6)(ii) covers a portable container used only by the employee who performs the transfer, only for immediate use in that employee's own work.
Application here. A can that sits on a bench all shift, is used by whoever walks past, and is refilled repeatedly is not an immediate-use container. It needs a workplace label at minimum. 'THINNER' written in marker is a product identifier but communicates no hazard information - it does not tell a sprayer that the material is flammable, that it causes central nervous system effects, or that it is a dermal hazard - so it fails (f)(6) even where it exists at all.
The isocyanate hardener is the worst case. It was introduced with no labeling discussion and no training. A worker who does not recognize it as a sensitizer and respiratory hazard is exactly the worker the standard is written for.
Judgment point: 'the labels come on the pails' is true and irrelevant. The pail label discharges the supplier's duty; the employer's duty attaches at the moment the material is transferred into a container that outlives the transfer.
2. The SDS binder is locked in an office whose only key holder is on leave. Is that a violation, and does an electronic SDS system solve it?
Read the worked answer
Yes, a violation. 1910.1200(g)(8) requires the employer to maintain SDSs in the workplace and ensure they are readily accessible during each work shift to employees when they are in their work area(s). The purpose of the requirement is not archival - it is that a worker with a splash in the eye, or a responder to an exposure, can reach the document in seconds. A locked office plus an absent key is a barrier in the plainest sense.
Electronic access is permitted but conditional. 1910.1200(g)(8) allows electronic access, microfiche and other alternatives only so long as no barriers to immediate employee access are created. A shared terminal in the spray area that every employee can use without a password, with a paper backup for power or network failure, satisfies the intent. A supervisor's laptop that lives in a locked truck does not.
Practical fixes, in order of preference:
- Move a duplicate set of SDSs to the production floor in a labeled, unlocked binder.
- Add a shop-floor terminal with no login barrier, plus a printed backup of the highest-hazard SDSs (isocyanate hardener, lacquer thinner).
- Designate at least two people who can reach any SDS within a shift, and document the arrangement.
Judgment point: the standard asks whether access is ready, not whether the binder exists. Employers frequently 'comply' on paper - binder present, sign-in sheet initialed - while the actual retrieval path runs through a locked door. The test is a walk-through: could the sander get the hardener SDS in under a minute without asking anyone?
3. The owner argues his crew is experienced and that annual retraining has never been done. Identify every training deficiency and what a defensible training program requires.
Read the worked answer
Trigger points, not the calendar. 1910.1200(h) requires information and training at the time of initial assignment, and again whenever a new chemical hazard the employees have not previously been trained about is introduced into the work area. The standard does not itself mandate annual HazCom retraining - annual refreshers are good practice, and many employers adopt them, but the compliance failure here is not a missed anniversary.
Deficiencies:
- The isocyanate hardener was introduced three weeks ago with no training at all. That is a direct (h) violation and the most serious one, because isocyanate sensitization is permanent and can be triggered by a single overexposure.
- The sander's 14-month-old, English-only video with no interpreter and no opportunity to ask questions was not effective training. Training must be delivered in a manner and language the employee can understand; comprehension is the deliverable, not video minutes.
- No training on the shop's own written program, the chemical list, or where SDSs are kept - all of which (h) requires as content.
A defensible program covers: the requirements of the standard and how to find the written program and SDSs; the operations in the shop where hazardous chemicals are present; methods of detecting a release (odor, mist, visible residue); physical and health hazards, including the sensitization and flammability issues specific to this shop; protective measures and how to use them; and an explanation of labels, pictograms and how to obtain and use hazard information.
Judgment point: document comprehension, not attendance. A short hands-on session with the actual hardener, in Spanish, with an interpreter and a demonstration of where the SDS is and what the pictogram means, does more compliance work than twelve months of signed sign-in sheets.