金属直尺检测

GB/T 9056-2004 金属直尺

本标准规定了金属直尺的术语和定义、型式与基本参数、要求、检验方法和标志与包装等。 本标准适用于分度值为1mm，标称长度不应大于2000mm的金属直尺

Metal ruler

CNS 7548-1981 金属直尺

本标准适用于普通金属直尺（以下简称直尺

Metal Rules

TIS 1399-1997 金属直尺

Metal rules

KS B 5246-2022 金属直尺

Metal straight rulers

KS B 5339-2009 非金属直尺

NONMETAL STRAIGHT RULER

KS B 5339-1988 非金属直尺

NONMETAL STRAIGHT RULER

KS B 5339-1988(2004 基本金属直尺

NONMETAL STRAIGHT RULER

STAS 5199-1969 刻度可达1000毫米的金属直尺

1 Prezentul standard se refer? la riglele do m?surare flexibile metalice, cu limita superioar? de m?surare p?n? la 1000 mm. 2 Eiglelo de m

STAS 9030-1987 90 °金属直角尺

Prezentul standard se refer? la echere metalice la 90°, utilizate la controlul preciziei ma?iuilor-unelte, precum ?i la diferite trasaje, denumite ?n

METALLIC SQUARES AT 90°

SIS SS 2609-1987 通风装置．有锁紧型螺旋缝焊的圆形薄金属直管和矩形薄金属直管．尺寸

I denna standard anges m?tt och toleranser f?r raka spiralfalsade pl?tkanaler med cirkul?rt tv?rsnitt, p?skjutsdetaljer och tillh?rande

Ventilating plants - Straight circular metal ducts with a lock type spiral seam and straight rectangular sheet metal ducts - Dimensions

STAS SR ISO 7807:1995 空气配给．有锁紧型螺旋缝焊的圆形薄金属直管和矩形薄金属直管．尺寸

Prezentul Standard International stabile?te caracteristicile dimensionale ale elementelor drepte ale conductelor circulare ?i rectangulare

Air distribution - Straight circular sheet metal ducts with a lock type spiral seam and straight rectangular sheet metal ducts - Dimensions

KS I ISO 7807:2008 空气配给.有锁紧型螺旋缝焊的圆形薄金属直管和矩形薄金属直管.尺寸

이 표준은 원형 또는 사각 덕트의 직선 요소의 치수에 대하여 규정한다

Air distribution-Straight circular sheet metal ducts with a lock type spiral seam and straight rectangular sheet metal ducts-Dimensions

ISO 7807:1983 空气配给 有锁紧型螺旋缝焊的圆形薄金属直管和矩形薄金属直管 尺寸

Specifies dimensional characteristics of straight elements of circular and rectangular ducts. Applies to air ducts used in heating, ventilating

Air distribution; Straight circular sheet metal ducts with a lock type spiral seam and straight rectangular sheet metal ducts; Dimensions

KS I ISO 7807-2008 配风带锁紧式螺旋缝的圆形金属板直管和矩形金属板直管尺寸

Air distribution－Straight circular sheet metal ducts with a lock type spiral seam and straight rectangular sheet metal ducts－Dimensions

STAS 9273-1980-1 工业建筑．直金属楼梯 形状和尺寸（修正1）

Industrial constructions STRAIGHT METAL STAIHS lypcs and sizes (Modification no. 1)

GB/T 9056-2004 金属直尺

本标准规定了金属直尺的术语和定义、型式与基本参数、要求、检验方法和标志与包装等。 本标准适用于分度值为1mm，标称长度不应大于2000mm的金属直尺

Metal ruler

CNS 7548-1981 金属直尺

本标准适用于普通金属直尺（以下简称直尺

Metal Rules

TIS 1399-1997 金属直尺

Metal rules

KS B 5246-2022 金属直尺

Metal straight rulers

KS B 5339-2009 非金属直尺

NONMETAL STRAIGHT RULER

KS B 5339-1988 非金属直尺

NONMETAL STRAIGHT RULER

KS B 5339-1988(2004 基本金属直尺

NONMETAL STRAIGHT RULER

STAS 5199-1969 刻度可达1000毫米的金属直尺

1 Prezentul standard se refer? la riglele do m?surare flexibile metalice, cu limita superioar? de m?surare p?n? la 1000 mm. 2 Eiglelo de m

STAS 9030-1987 90 °金属直角尺

Prezentul standard se refer? la echere metalice la 90°, utilizate la controlul preciziei ma?iuilor-unelte, precum ?i la diferite trasaje, denumite ?n

METALLIC SQUARES AT 90°

SIS SS 2609-1987 通风装置．有锁紧型螺旋缝焊的圆形薄金属直管和矩形薄金属直管．尺寸

I denna standard anges m?tt och toleranser f?r raka spiralfalsade pl?tkanaler med cirkul?rt tv?rsnitt, p?skjutsdetaljer och tillh?rande

Ventilating plants - Straight circular metal ducts with a lock type spiral seam and straight rectangular sheet metal ducts - Dimensions

STAS SR ISO 7807:1995 空气配给．有锁紧型螺旋缝焊的圆形薄金属直管和矩形薄金属直管．尺寸

Prezentul Standard International stabile?te caracteristicile dimensionale ale elementelor drepte ale conductelor circulare ?i rectangulare

Air distribution - Straight circular sheet metal ducts with a lock type spiral seam and straight rectangular sheet metal ducts - Dimensions

KS I ISO 7807:2008 空气配给.有锁紧型螺旋缝焊的圆形薄金属直管和矩形薄金属直管.尺寸

이 표준은 원형 또는 사각 덕트의 직선 요소의 치수에 대하여 규정한다

Air distribution-Straight circular sheet metal ducts with a lock type spiral seam and straight rectangular sheet metal ducts-Dimensions

ISO 7807:1983 空气配给 有锁紧型螺旋缝焊的圆形薄金属直管和矩形薄金属直管 尺寸

Specifies dimensional characteristics of straight elements of circular and rectangular ducts. Applies to air ducts used in heating, ventilating

Air distribution; Straight circular sheet metal ducts with a lock type spiral seam and straight rectangular sheet metal ducts; Dimensions

KS I ISO 7807-2008 配风带锁紧式螺旋缝的圆形金属板直管和矩形金属板直管尺寸

Air distribution－Straight circular sheet metal ducts with a lock type spiral seam and straight rectangular sheet metal ducts－Dimensions

STAS 9273-1980-1 工业建筑．直金属楼梯 形状和尺寸（修正1）

Industrial constructions STRAIGHT METAL STAIHS lypcs and sizes (Modification no. 1)