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API SPEC 14L: Lock Mandrels and Landing Nipples : Reaffirmed

$

273

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API SPEC 20F: Corrosion Resistant Bolting for Use in the Petroleum and Natural Gas Industries : Reaffirmed

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169

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API TR 5NCL Nickel Content Limits for API 5CT Sour Service Products

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149

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API SPEC 19ICD: Inflow Control Devices : Reaffirmed

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189

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API MPMS CH 23.2: Reconciliation of Liquid Tank Car(s) Quantities : Reaffirmed

$

218

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API SPEC 16A: Specification for Drill-through Equipment

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322

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API RP 13B-2: Field Testing Oil-based Drilling Fluids wA1

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388

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ISO 21927:2021

ISO 21927:2021 Smoke and heat control systems – Part 3: Specifications for powered smoke and heat exhaust ventilators

CDN $351.00

SKU: 914b2d8ae766 Categories: ,

Description

This document specifies the product characteristics for powered smoke and heat control ventilators (fans) intended to be used as part of a powered smoke and heat control ventilation system in construction works.

It provides test and assessment methods of the characteristics and the conformance criteria of the test assessment results.

This document applies to the following:

a) fans for smoke and heat control ventilation;

b) impulse/jet fans for smoke and heat control ventilation.

Edition

2

Published Date

2021-05-18

Status

PUBLISHED

Pages

70

Language Detail Icon

English

Format Secure Icon

Secure PDF

Abstract

This document specifies the product characteristics for powered smoke and heat control ventilators (fans) intended to be used as part of a powered smoke and heat control ventilation system in construction works.

It provides test and assessment methods of the characteristics and the conformance criteria of the test assessment results.

This document applies to the following:

a) fans for smoke and heat control ventilation;

b) impulse/jet fans for smoke and heat control ventilation.

Previous Editions

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