乙烯基橡膠材料說明書翻譯-中英對(duì)照
擋風(fēng)雨條
乙烯基橡膠球狀密封
扣件
用14個(gè)由305類型鍍鎘不銹鋼，粘合不銹鋼和氯丁橡膠墊圈制成的自旋螺絲固定。扣件之間的間距最大為30厘米。
上釉
一般條款
a 密封
所有的上釉用乙烯基橡膠球狀將在其周圍密封，特別是在上釉板和窗扇之間，以保證耐候性良好。
b 固定
上釉板的固定應(yīng)該是在每塊板的邊上鉗住固定，而不是在板上穿洞。用鉗子固定時(shí)應(yīng)保證每塊上釉板的位置至少能夠承受設(shè)計(jì)荷載的兩倍，但也要能允許板適度的膨脹。
用鑲板來做支撐時(shí)，用帶有鋁帽的并可允許鑲板膨脹的豎框條來固定窗戶的垂直方向的豎框。用305類型鍍鎘不銹鋼，粘合鋁或不銹鋼和氯丁橡膠墊圈制成的自旋螺絲來固定窗戶的水平方向。
c清洗
在開窗安裝窗扇之前，所有的上釉板應(yīng)清洗掉所有的標(biāo)簽，污跡和顏料，并且里外都要清洗干凈。
d 損壞的玻璃
投標(biāo)人應(yīng)免費(fèi)更換所有在安裝過程中損壞的玻璃。
種類
a. 玻璃上釉板
至少6毫米厚的灰色拋光浮法平板玻璃，帶有熱反射膜。
b. 隔熱玻璃上釉板
一共至少25毫米厚，包括外面一層6毫米帶有熱反射膜的灰色浮法平板玻璃，里面一層6毫米清潔拋光浮法平板玻璃，和中間13毫米的空氣夾層。
隔熱玻璃上釉板使用在用空調(diào)設(shè)備的辦公室的窗戶中。
裝配
所有的窗戶安裝時(shí)必須垂直，水平，成直角，須不間斷地堵縫以保證框架和壁板，泥瓦和混凝土之間的所有接口耐候性良好或在制造商的推薦下涂上一層硅樹脂橡膠密封劑。
4.4.3.24.5 天窗
概述
天窗的位置和區(qū)域由通風(fēng)要求決定。
天窗類型
所有的天窗應(yīng)為固定的類型。
設(shè)計(jì)荷載
風(fēng)荷載
所有外部的天窗應(yīng)設(shè)計(jì)成能承受的風(fēng)荷載為150千克/平方米 。
風(fēng)荷載設(shè)計(jì)
除非特殊說明，所有外墻的天窗和天窗框架，包括豎框，連接，扣件和其他零件的設(shè)計(jì)應(yīng)能承受每扇天窗整個(gè)范圍的特定風(fēng)荷載，而不會(huì)出現(xiàn)永久性毀壞，過量的單位面積允許應(yīng)力和偏差。可允許的偏差不超過20毫米。
設(shè)計(jì)要求
自由區(qū)域
自由區(qū)域至少為45%，由AMCA 標(biāo)準(zhǔn)500中的等式?jīng)Q定。
承受雨量
根據(jù)AMCA 標(biāo)準(zhǔn)500所測試，見圖5.4和5.5，在通過自由區(qū)域的速度為240米每分鐘時(shí)，內(nèi)有紗窗的天窗的靜態(tài)起始和最大的承受雨量不超過3.8毫米水位。
水滲漏
當(dāng)通過自由區(qū)域的速度分別為240米每分鐘和300米每分鐘時(shí)，15分鐘內(nèi)，通過天窗滲漏到自由區(qū)域中的水每平方不能超過60和250毫升。每次測試中水流速度和持續(xù)時(shí)間長度應(yīng)是AMCA 標(biāo)準(zhǔn)500所規(guī)定的最小值。
天窗尺寸
天窗和天窗框架厚度為15厘米。每一扇天窗的寬度最大不能超過1.75米，高度不能超過5米。
紗窗
所有的天窗都必須提供鋁合金紗窗。
裝配
所有的天窗都必須由焊接或機(jī)械的扣件裝配。
天窗管道
天窗須有可排水的管道。
天窗豎框
水平和垂直的天窗豎框應(yīng)按要求提供。
裝配角度
按照鋁要求的裝配角度。在使用乙烯基墊圈密封時(shí)，裝配角度應(yīng)開槽以便能永久性地密封。
材料
天窗框架和管道
天窗框架和管道使用壓延6063-TS鋁合金。最小厚度為3毫米。
紗窗
框架使用厚度至少為2毫米的可再接壓延6063-TS鋁合金。
WEATHER STRIPPING Vinyl rubber bulb seal. FASTENERS
Shall be # 14 self-tapping screws made of Type 305 stainless steel, cadmium plated, with bonded combination stainless steel and neoprene washers. Spacing of fasteners shall be 30 cm O.C. maximum.
GLAZING General Provision a Seal
All glazing shall be sealed with vinyl rubber bulb seal all around, between the glazing and the sash, to obtain weather tightness.
b. Fastening
Fastening of glazing sheets shall be by continuous clamping action around the edges of each sheet and no holes shall pierce the sheets. Clamping action shall maintain the sheets in place under a load equal to at least twice the design load, but shall also permit for proper expansion of the sheet.
For fastening panels to supports, fasten to vertical mullions of windows with aluminum cap mullion strip designed to permit expansion of panels and fasten to horizontal members of windows with Type 305 stainless steel self-tapping screws, cadmium plated, with bonded combination aluminum or stainless steel and neoprene washers.
c. Cleaning
All glazing sheets shall be cleaned of all labels, dirt, paint etc. and washed cleanly inside and outside, just prior to hanging of sash in window openings.
d. Broken Glass
Bidder shall replace all glass broken during construction at no cost to Owner.
Type a. Glass Glazing
Shall be minimum 6 mm thick Gray tinted polished float glass with heat reflective coating.
0310303
Revision 0 Part 4.4 - 280 PLTU Adipala (PLTU 2 Jawa Tengah)
1 x (600-700 MW) Location Cilacap
BOOK III
PART 4.4. Civil Works 4.4.3 Technical Specification
b. Insulating glass glazing
Shall be minimum 25 mm overall thickness which consist of 6 mm gray tinted polished float glass with heat reflective coating outboard and 6 mm clear polished float glass inboard with 13 mm air space between.
Insulating glass glazing shall be used for windows in air-conditioned offices control rooms etc.
ERECTION
All windows shall be set plumb, level, square and shall be continuously caulked to provide weather tight seal at all joints between frames and siding, masonry, concrete or girt with silicone rubber sealant per manufacturer's recommendation.
4.4.3.24.5 LOUVERS
GENERAL
The location and the area of the louvers shall be determined by ventilation requirements.
LOUVER TYPE
All louvers shall be fixed type.
DESIGN LOAD
WIND LOADS
All exterior louvers shall be designed for a wind load of 150 kg/m2
WIND LOAD DESIGN
Unless otherwise indicated, all louvers and louvers frames in exterior walls, including connections, fasteners arid other accessories, shall be designed to withstand the specified wind loads over the entire area of each louvers, without permanent distortion and without exceeding allowable unit stresses and allowable deflections. Allowable deflections shall be 20 mm maximum.
DESIGN REQUIREMENTS FREE AREA
The free area shall be 45% minimum as determined by using the equation in AMCA Standard 500.
Revision 0 Part 4.4 - 281 PLTU Adipala (PLTU 2 Jawa Tengah)
1 x (600-700 MW) Location Cilacap
BOOK III
PART 4.4. Civil Works 4.4.3 Technical Specification
PRESSURE DROP
Both the intake and exhaust static pressure drops through a louver with an interior screen shall not exceed 3.8 mm wg (water gauge) at a velocity of 240 m/min through the free area when tested according to AMCA Standard 500, Figures 5.4 and 5.5 (wall mounted).
WATER PENETRATION
Water penetration of a louver shall not exceed 60 and 250 cc of water per m2 of free area in 15 minutes, at free area velocities of 240 and 300 m/min, respectively. The water flow rates and length of time for each test shall be the minimum values specified in AMCA Standard 500.
LOUVER SIZE
Louvers and louvers frames shall be 15 cm in depth. The maximum louvers width shall be limited to 1.75 m and the maximum louvers height shall be limited to 5 m for a single louvers.
SCREENS
All louvers shall be provided with aluminum insect screens.
ASSEMBLY
Louvers shall be assembled by welding and/or mechanical fasteners.
LOUVER BLADES
Louvers shall have drainable blades.
LOUVER MULLIONS
Horizontal and vertical louvers mullions shall be provided as required.
MOUNTING ANGLES
Shall be continuous aluminum mounting angles as required. When using vinyl gaskets for sealing, the mounting angles shall be grooved for permanent insertion of seals.
MATERIAL
LOUVER FRAMES AND BLADES
Louvers frames and blades shall be extruded 6063-TS aluminum alloy. The minimum thickness of louvers frames and blades shall be 3 mm.
SCREENS
Screen frames shall be 6063-TS extruded aluminum with a minimum thickness of 2 mm, and shall be rewirable. The screens mounted on the
- C310310
Revision 0 Part 4.4 - 282 PLTU Adipala (PLTU 2 Jawa Tengah)
1 x (600-700 MW) Location Cilacap
2013.5.13