NIT No. 30 Item No.2

Specifications for SITC of Safety Shower enclosed in glass shower There shall be safety shower cum eye washer for decontamination of body in case of any toxic or chemical contamination. It shall be dual operation with hand or foot. The same will be enclosed in glass enclosure with proper water supply system and drainage system. The height of Shower and bowl will be adjustable. Material of Construction: Shower: SS 304 Basin Bowl: SS 304 Shower foundation: SS 304 Filter Screens: SS 304 Activation Push Plates: SS 304 Piping: SS 304 Waste strainer: SS 304 Water Flow atomizer: ABS Dimensions: a. Total height: 2445+-30mm b. Shower height 2100-2400mm c. Eyewash height 850-1150mm d. Shower bowl: 10.5/8” e. Eye Water bowl: 11” f. Piping: ¾” wall thickness 2.5-3mm g. Inlet: 1” BSP, Outlet ¾” h. SS Push Plate: 2 mm thickness i. SS Pull rod: 6 mm thickness j. Foundation Diameter: 165 mm Water Flow: 1. Inverted Directional Laminar flow. 2. Protects Nasal cavity. 3. Filter capsule prevents water clogs for uninterrupted water flow. 4. Attached Dust cover (PPCP). 5. Provided with Filter Capsule with Flow controller (Pressure range: 2.1-3kgf/cm2). 6. Provided with SS filter screen to protect from unwanted impurities. 7. Additional flow controller for pressure higher than 3Kgf/cm2 8. Under conditions of adequate pressure, minimum flow 11 L/min. • Receptor Bowl: Straight edged and raised basin to prevent splashing. 3. SS Bowl valve equipped with SS ball and steam SS .304 (1/2" for eyewash, 1"for shower). Drainage System: There will be a rectangular SS drain platform with perforation. The same will be minimum 60% of the area of the enclosure platform. Glass Enclosure: The above safety shower cum eye washer will be enclosed in U Type-Glass enclosure so at the time of decontamination no spill spread takes place. The glass enclosure will have tiles of good quality at the back side and three side glass that include gate (U Type). All glass will be toughened. Glass thickness: 10 mm toughened (TUFNIK or JAGUAR) Glass door: 2135 mm X 750 mm (minimum) Glass enclosure dimensions: H 2130 mm X W 1060 mm X D 2190 mm (minimum) Fittings, hinges and Towel bar handle, L connectors: TUFNIK or JAGUAR Shower cubical size: As per site requirement Over-head Tank: 2000 ltr (Syntex/Apollo or equivalent) Water supply fittings: will be PP (Astral) Drain pipes: PVC (Astral/Prince) Allied Civil and Electrical Work: Instrument Lab: The required civil work and installation will be done by expert and skilled workmen in most scientific manner to install the safety system as under; 1. Demolition of required existing slab, platform and cupboards beneath: Removal of Gate: 1 number Removal of tiles from slab top Provisioning, fixing of Construction/Tiling: Construction of Brick wall 3’6”X10’ with plaster Plaster on brick-wall from front and back Tile (2’X1’) highly glazed 80 sq feet Fixing of granite on the top of slab with half round moulding Plumbing work: 1. Provisioning, laying, testing and commissioning of ¾” CPVC pipe and connection with safety sower. 2. Provisioning, laying and testing and commissioning of overhead tank 2000 liter and connection with safety shower. 3. Provisioning and connection of dual water feed system to safety shower. 4. Provisioning, laying testing and commissioning of water connection to the sink of lab bench in instrument room. 5. Provisioning, laying, testing and commissioning of water pipe and connection with sink of lab bench in Media preparation Room. 6. Provisioning, laying, testing and commissioning of drainage system from safety shower and both the sinks. Chemical Wet Lab: The required civil work and installation will be done by expert and skilled workmen in most scientific manner to install the safety system as under; 2. Demolition of required existing slab, platform and cupboards beneath: Removal of Gate: 1 number Removal of tiles from slab top Provisioning fixing construction/Tiling: Construction of Brick wall 3’6”X10’ with plaster Plaster on brick-wall from front and back Tile (2’X1’) highly glazed 80 sq feet Fixing of granite on the top of slab with half round moulding Media preparation room: Provision, fixing & erection of granite slab on brink wall with front granite total granite 20 sq feet Installation: 1. Installation of safety shower with plumbing (Provisioning, laying (internal/external), testing and commissioning of water supply with 2000 litre water tank on top with dual water feed system and drainage.

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