PROVISION OF GEYSERS, EXHAUST FANS FOR TOILET, PLATE RACKS AND CONSTRUCTION OF APPROCH PATH AT CERTAIN SMQS AT AFS SALUA UNDER GE (AF) KALAIKUNDA

Amount

Surface excavation in hard/dense soil not exceeding 30cm deep and averaging 15cm deep and getting out complete all as specified and directed.

Removing excavated material (soils) exceeding 500 m but not exceeding 2000 m and depositing where directed at a level n exc. 1.5 m above the starting point with and including loading,unloading complete all as specified and as directed.

M & L for cement concrete M10 (Nominal Mix) using 20 mm nominal size graded crushed stone aggregate 50 mm thick in sub base for laying tiles, pavings, etc. all as specified and as directed.

Materials and Labour for, broken stone or boulder hardcore of gauge not exceeding 63 mm, deposited, spread and levelled in layers not exceeding 15 cm thick, watered and rammed to a true surface , complete all as specified and directed.

Providing and laying 60 mm thick factory made cement concrete interlocking paver block of M35 grade conforming to IS 15658-2006 made by block making machine with strong vibratory compaction, of approved size, design & shape, cast in rubber mould, glossy finish of approved colour, laid in required colour and pattern over and including 40 mm thick compacted bed of coarse sand, filling the joints with fine sand etc. all complete as per the direction of Engineer-in-charge.

Materials and Labour for rendering 5mm thick, cement plaster, in cement mortar (1:4) mixed with water proofing compound as per manufactures instructions over and including 10mm thick backing coat in cement mortar (1:4) on fair faces of brick work or concrete surface in walls, complete all as specified and directed. Note: - (Water proofing compound will be measured and paid separately)

Supply only liquid water proofing compound conforming to IS: 2645 - 1975 specification complete all as specified and as directed (Make : CICO No- 1/SIKA/ACCO PROOF).

Material and Labour for preparartion of new plastered surfaces of wall by means mechnical process / Machine as directed by manfucaturer through authorised applicator of manufacturer,s and applying two coat of 100 % Acrylic Exterior Emulsion paint in camouflage pattern (Three colours as approved) (Berger,Weather coat Advanced XP Brand/Asain Paints :Apex ultima Brand /ICI:Dulux Weather shield Max Brand/J&N:Safeguard Optima Brand painting over and including a coat of primer , including all necessary scaffolding complete all as specified and directed

S & F Kitchen stainless steel plate rack (24" X 24" X 10") including necessary fixing / fittings & making good the existing surfaces complete all as specified and directed. Make Prayag Cat No P-310 or equivalent as per PS

M & L for concealed point wiring with and including single core PVC insulated, unsheathed flexible conductor (FRLSH) cables 1.5 sqmm as per IS 694: 2010, ISI marked, annealed, multistranded copper conductor drawn through & including medium mechanical stresses class PVC conduit as per IS 9537 (Part-III): 1983 of suitable nominal size as required at site dia but not less than 20 mm nominal size including all accessories/ fittings/ junction boxes/ inspection cover etc. ISI marked and sunk terminal boxes flush galvanised metal boxes suitable for fixing with 1.5 sqmm copper conductor PVC insulated, unsheathed flexible multistranded copper conductor (FRLSH) cable as continuous earth wire connected to metallic body at one end and common earth dolly to other end complete all as specified and as directed. (Note: (i) The chases in the wall shall be cut with elect cutter and rates of the same will deemed to be included in quoated rates (ii) The disturbed surfaces of wall shall be made good with cement plaster 1:4 including matching the surfaces with as per existing finishes and to the entire satisfaction of Engineer in Charge):- (iii)Wiring to be done as per approved colour code in IE rule. (a) One fan point/Exhaust fan point controlled by one switch 5 Amps

Supply and fix concealed sub main wiring complete with and including two Nos single core PVC insulated, unsheathed flexible conductor FR-LSH cables 4 sqmm as per IS 694: 2010, ISI marked, annealed, multistranded copper conductor drawn through and including medium mechanical stresses class PVC conduit as per IS 9537 (Part-III): 1983 of suitable nominal size as required at site dia but not less than 20 mm nominal size including all accessories and fixed on walls and 6 sqmm one No single core copper conductor PVC insulated, unsheathed flexible multistranded copper conductor FR-LSH cable for earthing and connected to common earth dolly complete all as specified and directed by Engineer-in-charge. Note - Two runs of 4 sqmm cable, one run of 4 sqmm cable and one run of conduit will be measured and paid as one unit length. (Note: Cost of cutting chase and making good shall be deemed to inclusive quoated rates .)

Cutting openings, through brick walls built in cement mortar or cement lime mortar, for exhaust fan and other openings or enlarging existing openings, superficial area exceeding 0.16 Sqm but not exceeding 0.25 Sqm, making good distrubed portion, grouting of suitable bolts with nuts & washers for fixing exhaust fan,rendering 15 mm thick plaster in CM (1:4) around jambs of opening, complete all as specified and directed.

Supply and Fix, Heavy Duty Exhaust Fan, 300 mm sweep, 1400 RPM, Single Phase, 230 V, 50 Hz, all as per Model “Turbo Force” of Make ‘Havells’ or equivalent Model of Make Cromptron Greaves/USHA’ and connecting up including provision of PVC insulated, sheathed round flexible wire with multi stranded copper conductor of size 0.50 Sq mm, 3 core, 1100 Volts grade, from ceiling rose/ connector to fan with and including louvers shutter, complete all as specified as directed.

S & F switch, 6A, single pole, one way, 240 V, AC, 50 Hz, ordinary (IPXO), normal gap construction, unenclosed, flush type, screw type terminals, pattern no. 1, rocker type, design A complete all as specified and as directed.

S & F ceiling roses, 6A, 240 V, surface type, intended to support mechanical loads by means of flexible cord, having provision for the connection of switch wiring, screw type terminal, made out of Polyamide or hornbean complete all as specified and as directed.

S&F switch socket combined outlet 2 in 1, 3 pin, flush type 5 and 15 Amp universal multi purpose complete all as specified and directed by EIC.

S & F stainless steel braided flexible connection pipe for hot and cold water supply for geyser, 15 mm bore, 600 mm length, 12 bar working pressure complete all as specified and as directed.

Supply and Fix, bib tap, cast copper alloy, fancy type, chromium plated, with crutch or butterfly handle, screwed down, screwed for iron pipe or brass ferrule,15 mm bore and fixed, complete all as specified and directed.

Supplying & fixing to walls and ceiling 15 mm nominal bore, medium grade, galvanised coated steel tube conforming to IS 1239 (Part-1): 2004 including all fittings conforming to IS 1239 (Part-2): 2011 complete all as specified and as directed.

S & F 15 mm nominal size, nonrising spindle type fancy angle stop valves as per IS 8931: 1993 made of cast brass including Knob, knob components, divertor & components, nickel-chromium plated finish complete all as specified and as directed.

Supplying, installing, testing & commissioning, storage water heater (geyser), 25 litres capacity, standing loss less than 0.562 Kwh per day for 45⁰C difference of temperature as per IS 2082 (five-star rated as per BEE), reheating time less than 60 minutes, mixing factor less than 20%, shock proof high density PUF insulation body material, glass lined inner tank material having warranty 7 years on tank material, 4 years on heating element and 2 years on other spares parts comprising following fittings (a) glass coated incoloy element (b) capillary type thermostat (c) digital display unit (d) thermal cutout (e) multifunction valve (f) earth leakage circuit breaker (g) magnesium anode rod cathodic protection (h) flexible cable of suitable length with 3-pin plug of 16A capacity (i) drain plug (j) fusible plug fitted on the crown of water heater with operating temperature between 100⁰C to 110⁰C including fixing by grouting and fastener complete all as specified and as directed.Make JAQUAR/USHA/AO-SMITH or Equivalent make

NOTE :- (i) Contract shall submit the brochure of geyser with detail technical specification and take approval of GE before procurement. (ii) All civil work required on site for hanging the geyser and to make good to match the surface as existing to be done by contractor without any extra cost. (iii) All the necessary accessories and T&P require on site for installation of geyser shall be provided by contractor. (iv) Contractor shall submit the manufacturer warranty card to the department before claiming payment to department. (v) If extra cable (PVC insulated sheated 2.5 Sqmm x 2 core copper conductor) required on site for extension of electric supply connection from Geyser to Metal Plug socket the same (upto 3 mtr) shall be provided by the contractor without any extra cost.

M & L for cutting existing steel tubing for alterations or additions in position without taking down of pipe complete all as specified and directed (Note cutting of existing pipe to be done for insersation of geyser cold water inlet connection pipe.

M & L for screwing existing steel tubing or alterations or additions in position without taking down of pipe complete all as specified and directed

SG ENTERPRISE

SUMAN CONSTRUCTION

NATIONAL CONSTRUCTION CO