Providing and Fixing External Fire Hydrant Ring Line at various building at MAMC AGORHA

Amount

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : 4.16.1.3 Pipes, cables etc. exceeding 300 mm dia but not exceeding 600 mm

1:4:8 (1 Cement : 4 coarse sand (zone-III) : 8 graded stone aggregate 40 mm nominal size) 6.1.6

1:1½:3 (1 Cement: 1½ coarse sand (zone-III) : 3 graded stone aggregate 20 mm nominal size) HSR 6.1.1

Centering and shuttering including strutting, propping etc. and removal of form work for : HSR 6.29 6.29.1 Foundations, footings, bases for columns

Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.13.29 13.29.2 In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

Providing, laying, testing & commissioning of 'C' class heavy duty MS Pipe confirming to IS 3589 and 1239 including fittings like elbows, tees flanges, tapers, nuts bolts, gaskets etc., fixing the pipe on the wall/ceiling with suitable clamps and painting with two or more coats of synthetic enamel paint of required shade complete as required. (Vertical & Ceiling Pipe) (N.S.) 150 mm dia ID

80 mm dia ID

25 mm dia ID

Providing and applying one coat of 4 mm thick 'PYPKOTE' or COATEK anti rust pipe protection including approved primer. Make - IWL (N.S.) i) 150 mm dia ID

Supply, fabrication and fixing of Anchor Fasteners etc. with two coats of Red Oxide & painting at site with supply of all requisite material. (N.S.)

Supplying and fixing gunmetal Single headed internal hydrant valves with instantaneous SS couplings of 63mm dia. With cast iron wheel ISI marked conforming to IS 5290 (Type-A) with blank gun metal cap and chain as required. Make :Getech / Safegaurd (N.S.)

Providing and fixing 63 mm dia 15 m long EPDM lined fabric hose including SS male and female instantaneous type coupling approved by fire authority, machine wound with copper/ss wire complete in all respects. Hose shall conform to I.S. 636 Type II and coupling to I.S. 903-1975 with ISI certification Make :Getech / Safegaurd (N.S.)

Providing and fixing standard short size SS branch pipe with nozzle 16 mm dia outlet with standard instantaneous type 63 mm dia coupling.(ISI marked). Make :Getech / Safegaurd (N.S.)

Providing & fixing MS Hose cabinet (of size 0.700Mx0.250Mx0.600M) made of 1.6 mm thick MS sheet with 3mm thick glazed glass doors i/c necessary locking arrangement suitable to accommodate external hydrant, 2nos 15m long hoses and one no branch pipe. The cabinet shall be painted with PO Red colour . Make :Getech / Safegaurd (N.S.)

Providing and fixing first aid fire hose reel drum wall mounting & swinging type fitted with 20 mm dia 36 m long high pressure hose to I.S. 5132 with 25 mm outlet nozzle with shut off valve (I.S. 884-1969). Name of Manufacturer should be embossed on the drum. Make :Getech / Safegaurd (N.S.)

Providing and fixing ball valve full bore type with lever and screwed female ends. (20 kg/sq.cm) Make : Zoloto/ Kartar (N.S.) i) 25 mm dia full bore type

Providing and fixing cast iron butterfly valves conforming to PN1.6 I.S.13095 with "Lever" or gear operated, bolts, nuts, 3 mm thick insertion rubber gasket complete including companion flange as per Table 'E' all complete. Make : Zoloto/ Kartar ii) 150 mm dia (lever operated)

iii) 80 mm dia (lever operated)

iv) Core Cutting 150 mm

v) Core Cutting 100 mm

vi) Core Cutting 80 mm

Cutting into existing pipe, draining the line, blanking off the pipe and recharging the line. Excavation and refilling shall be included in cost.. Pipe from 100 mm dia to 200 mm dia (N.S.)

Joining new pipe with existing pipe including cutting into, draining, jointing and recharging the system complete as required.. All minor piping work shall be in MS eg flnges, spool pieces. (N.S.)

Providing and installing of Pressure Guage having SS body with cut off ball valve, socket and other fittings complete as required (N.S.)

Testing of existing external hydrant piping after shutting off at valve positions and pressure testing for 24 hours. In case of any leakage the same shall be marked on the pipe. (N.S.)

Providing and fixing Four Way Fire Brigade Inlet to Hydrant outside the Building Make :Getech / Safegaurd (N.S.) 150 mm dia

Providing and fixing cast iron dual plate wafer type non return valves PN 1.6 including nuts, bolts, 1.5 mm thick gasket companion flanges as per table 'E' etc. complete. Make : Zoloto/ Kartar (N.S.) 150 mm dia

Providing and fixing 25 mm dia gunmetal single acting air release valve with screwed inlet tested for 20Kg/Cm2. Make : Zoloto/ Kartar (N.S.)

Alert Enterprises Pvt. Ltd.

D K ENGINEERS

FRIENDS FIRE SERVICES