Standards

Current Category: CN-HCRJ - Technical requirements for environmental certification

Status: Abolished
All Active Pending Replaced Abolished Abolished (Transferred)
Publish Year: All
All 2026 2025 2024 2023 2022 2021& Before
HCRJ 067-1999 Abolished

HCRJ 067-1999 Chorine dioxide disinfectant generator by chemical method

Publish Date: 1999-10-26
HCRJ 007-1999 Abolished

HCRJ 007-1999 Catalytic converter for petrol vehicles

Publish Date: 1999-06-09
HCRJ 031-1998 Abolished

HCRJ 031-1998 Middle and fine bubble diffusers

Publish Date: 1998-05-27
HCRJ 029-1998 Abolished

HCRJ 029-1998 Roots blower

Publish Date: 1998-05-27
HCRJ 014-1998 Abolished

HCRJ 014-1998 Rotary reverse blow filter

Publish Date: 1998-05-27
HCRJ 027-1998 Abolished

HCRJ 027-1998 Electrolytic sodium hypochlorite generator

Publish Date: 1998-05-27
HCRJ 033-1998 Abolished

HCRJ 033-1998 Submersible sewage pump

Publish Date: 1998-05-27
HCRJ 016-1998 Abolished

HCRJ 016-1998 Bag filter Bag frame

Publish Date: 1998-05-27
HCRJ 019-1998 Abolished

HCRJ 019-1998 Sound-proof door

Publish Date: 1998-05-27
HCRJ 013-1998 Abolished

HCRJ 013-1998 Pulse blow bag filter

Publish Date: 1998-05-27
HCRJ 018-1998 Abolished

HCRJ 018-1998 Low noise type cooling tower

Publish Date: 1998-05-27
HCRJ 015-1998 Abolished

HCRJ 015-1998 Bag filter Bag

Publish Date: 1998-05-27