| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| HDB/JC 021-2013 | English | RFQ |
ASK
|
3 days [Need to translate]
|
(Sanitary drainage fittings (copper) processing trade consumption standards)
| |
HDB/JC 021-2013
|