REQUEST FOR A BID (RFB): APPOINTMENT OF A SERVICE PROVIDER TO UNDERTAKE RESEARCH PROJECT COE 240604 “INVESTIGATE THE REDUCTION OF THE RESPIRABLE CRYSTALLINE SILICA (RCS) EXPOSURE RISK ASSOCIATED WITH THE USE OF BACKFILL IN UNDERGROUND GOLD MINES FOR SUPPORT” (BID NUMBER_MHSC022/2026-27)

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MHSC>Tenders>Open>REQUEST FOR A BID (RFB): APPOINTMENT OF A SERVICE PROVIDER TO UNDERTAKE RESEARCH PROJECT COE 240604 “INVESTIGATE THE REDUCTION OF THE RESPIRABLE CRYSTALLINE SILICA (RCS) EXPOSURE RISK ASSOCIATED WITH THE USE OF BACKFILL IN UNDERGROUND GOLD MINES FOR SUPPORT” (BID NUMBER_MHSC022/2026-27)

INVITATION TO BID

REQUEST FOR A BID (RFB): APPOINTMENT OF A SERVICE PROVIDER TO UNDERTAKE RESEARCH PROJECT COE 240604 “INVESTIGATE THE REDUCTION OF THE RESPIRABLE CRYSTALLINE SILICA (RCS) EXPOSURE RISK ASSOCIATED WITH THE USE OF BACKFILL IN UNDERGROUND GOLD MINES FOR SUPPORT”

BID Number: MHSC022/2026-2027

Closing date and time: 18 August 2026
Time: 11:00am

Validity Period:

One hundred and twenty (120) days (commencing from the RFB closing date)
The tender proposal must remain valid for at least (120) days after the tender due date. All contributions / prices indicated in the proposal and other recurrent costs must remain valid for the period (120) days after closing date.

NON-COMPULSORY BRIEFING SESSION

Date:	31 July 2026
Time:	11:00
Venue:	Venue: Virtual (MS Teams) Join conversation

BID DOCUMENTS MUST BE SUBMITTED TO THE FOLLOWING PHYSICAL ADDRESS:

The Tender box

B7 Maple Place, 145 Western Service
Road, Woodmead, Sandton, 2080

Bidders should ensure that bids are delivered
timeously to the correct delivery address. If
the bid is late, it will NOT be accepted for
consideration by MHSC. The tender box is
generally open weekdays at the below delivery
address.

Direct Enquiries in writing to:
Supply Chain Management

Email:

tenders@mhsc.org.za

Download Documents:

Tender Document:

MHSC_022_2026_2027

ADDENDUM ON MHSC_022_2026_2027

ADDENDUM SUMMARY MHSC022_2026_2027

Research proposal document download:

MHSC Research Proposal Template