Military Engineer Services Tender

Supply and fix exhaust fan suitable for on working of AC 230 V ,50 Hz 300 mm sweep 1200 RPM,with steel metal body ,incl louvers complete all as specified and as directed.

All as per item at sl No.1.00 here in before but with copper conductor cable for one 3 pin socket outlet, 15 amps independent, with cable 4 Sqmm size and 4 Sqmm earth continuty conductor, complete all as specified and as directed.

Supply and fix switch socket outlet, 2 in 1, 3 pin 15 and 5 amps, controlled by one switch flush/box type complete all as specified and as directed.

S&F double door metallic sheet metal enclosure for DB when MCBs to be used SPN 4 ways, 240 V with 200Amps rated bus bar complete fixed properly on in concealed position and to provide required sizes of flexible conduit at any open surfaces near DBs of cables/wires complete all as specified and as directed.

S&F testing and commissioning of MCB SP 240 volt 6 Amp to 32 amp 10 KA capacity having C-curve characteristics connected with suitable lugs complete all as specified and as directed.

S&F testing and commissioning of MCB SPN 240 volt 32 Amp to 40 amp 10 KA capacity having C-curve characteristics connected with suitable lugs complete all as specified and as directed.

M&L for earthing complete with galvanised steel earth plate electrode 60 x 60 cm x 6 mm thick buried directly in ground ( earth pit not less than 2.25 M deep below ground level) with top edge of the plate not less than 1.5 Meter below normal ground level connected to GI wire 4 mm dia by means of bolts, nuts , check nuts and washers of GI and GI tubing 20 mm bore light grade for earth lead protection up to main earth test point and including concrete pit in PCC (1:3:6) type C1 pre cast RCC (1:2:4) type B1 cover slab 54 x 54 x 5 cm with one handle for lifting made out of 8 mm dia MS bar, wire mesh, 20 mm bore GI tubing (LG) for watering, charcoal or coal and salt in alternate layers including excavation earth work complete all as specified and directed electrical plate No. 3 of SSR part - I

M & L for sub main wiring complete with two runs of 4 Sqmm FRLS single core PVC insulated unsheathed single core cable 1100 volts grade, multistranded with copper conductor (ISI Marked) drawn through and including PVC Casing and caping and all accessories fixed to wall/ roofs/ floors etc with one run of 4 sqmm FRLS single core multistranded copper conductor as earth continuity conductor complete all as specified and as directed by Engineer-in-Charge. Note : (1) Two runs of cable one run of conduit & one run of earth continuity conductor shall be measured as one running metre.

M & L for chemical earthing with copper earth plate electrode 600mm x 600mm x 3.15mm thick buried directly in ground (earth pit not less than 3 mtr deep 1.5 mtr width ) with top edge of the plate not less than 1.95 mtr below normal ground level connected and including to and including copper strip earth lead 32mm x 6 mm size (drawn in earth lead protection pipe medium gade GI of size 40 mm dia) by means of copper brazing strip and layers of salt charcol and magnisium sulphate including funnel with wire mesh including funnel with wire mesh including testing of earthing all as specified and directed . (a) Earthing to be done in presence of JE/Engr- in - Charge . (b) Charcol small pieces 250 Kg , Salt (crystel)-250 Kg , Magnisium Sulphate (Crystal) 100 Kg. (c) Copper strip shall be brazed with copper elctrode plate . (d) Alternate layer of charcol and salts should be laid in the earth pit on the top of the copper plate at least 5 layers should be laid. (e) After laying of the 5 alternate layers of charcol and salts a two inch layer of magnisium sulphate to be laid. (f) The chemical salts and and magnisium sulphate should not be fixed but are to be laid in layers only. (g) Copper strip is to be extended inside the equipment and power room it should be routed in the side wall of the under ground ducts fixed with cremics /porcelain spacers. (h) Contractor shall pour sufficient water in earth pit before and after doing earthing. (j) 25 mm dia GI pipe suitable length to be reach just about copper plate fitted with funnel meshed along with cap running with water tap to be provided for keeping soil wet. (k) Soft soil ( Black cotton soil) shall be used in case of rocky terrain. (i) Brass nuts and bolts with proper washer to be used for copper strip jointing and necessary brazing shall be done directed. (m) Copper strip beyond 7.5 m shall be measured and paid seperately. (n) The test point of each pit shall be made as directed and the cost is same to be include in the qouted rate. (o) Construction of earth pit chamber with PCC (1.3.6) type C1 ( using 20mm gradeed stone aggregate) RCC 1.2.4 type B1 cover 50mm thick with 8mm dia TMT bar 100mm centre to centre with igting handles of suitable dia complete all as directed . Note: Earth resistance to be less than 1.00

S & F earth continuity conductor or main earthing lead of size 32 x 6mm fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc complete all as specified and directed.

S& F steel water tubes light grade (ISI marked) galvanised of size 40 mm bore with all fittings laid on floor/walls for supporting of earthing strip complete all as specified and as directed.

Supply & Lay XLPE insulated, heavy duty 1100 volt grade electric armoured LT UG cable with aluminium conductor of size 16 Sqmm 3.5 Core in trenches/along the wall/including making all connections, saddles,complete wih aluminium lugs as required at site and complete all as specified and as directed.

Supply & lay cable protection pipe of HDPE double wall corrugated (DWC) incl couplers,bends etc of size 50 mm OD and ID 38mm confirming to IS 14930 -II and ISI Marked complete all as specified and as directed.

Supply and install hi wall split units indoor/outdoor complete with cordless remote control unit and with in built air ioniser and Plasma filter for better indoor air quality with minimum 5 star rating and EER 3.2.of capacity 2.0 TR including outdoor stand for fixing of suitable size complete all as specified and as directed.

Supply and Install Voltage stablizer for automatic operation single phase naturally cooled indoor type & designed for input variation between 170V to 250 V which out put voltage stablizer 230V with accuracy of 2.5% and capacity 5 KVA complete all as specified and as directed.

M & L for sub main wiring complete with two runs of 4 Sqmm FRLS single core PVC insulated unsheathed single core cable 1100 volts grade, multistranded with copper conductor (ISI Marked) drawn through and including PVC Casing and caping and all accessories fixed to wall/ roofs/ floors etc with one run of 4 sqmm FRLS single core multistranded copper conductor as earth continuity conductor complete all as specified and directed. Note : (1) Two runs of cable one run of conduit & one run of earth continuity conductor shall be measured as one running metre.

S&F sheet metal enclosures Loadline DB TPN, 4 ways 415 volts, with 200 amps rated bus bar, with IP 42 protection and double door complete all as specified and as directed

Supply and fix MCB single pole, 240 volts, 5 to 32 Amps, complete all as specified and as directed.

Supply and fix MCB SPN 240 volts, 5 to 32 Amps, complete all as specified and as directed.

S&F copper pipe line set with insulation and connecting cable of appropriate size for 1.5 TR and 2 TR AC with cutting holes into wall/ floor fixing with clamp on wall/ ceiling etc including brazing the copper pipe fixing union including making good disturbed surfaces and Insulation of the copper pipes with insulating material complete all as specified and directed

S&F of PVC conduit drain pipe with accessories of size 20mm for drain out complete all as specified and as directed.

Supply and fixing Single pole and neutral enclosure with a two pin and earth plug and socket complete with onesingle pole MCB of 20 Amps complete all as specified and as directed.

Taking out old unserviceable CI water mains of 100 mm bore of pipe including all fittings with spigot and socket ends and lead joints including burning out joints complete all as specified and as directed.

Taking out old unserviceable CI water mains of 200 mm bore of pipe including all fittings with spigot and socket ends and lead joints including burning out joints complete all as specified directed

Supply, lay in trenches, connect joint, test and commission of 100mm dia bore Ductile Iron Pressure pipes, centrifugally cast (spun), Class "K-9" with socket and spigot ends conforming to IS-8329 in standard lenghts suitable for Push-On Rubber gasket joint including necessary bends/fittings any types complete all as specified and as directed.

All as per Item No.28.00 here in before but Flanged end DI Pipe of size 100 mm bore for rising mains including fixing necessary clamps, nut bolts complete all as specified and as directed.

All as per Item No.28.00 here in before but Flanged end DI Pipe of size 200 mm bore for complete all as specified and as directed.

Excavation in trenches, not exceeding 1.5m wide and not exceeding 1.5m in depth for foundation, etc or not exceeding 10 Sqm on plan and not exceeding 1.5m in depth for laying pipeline etc and getting out in soft/loose soil complete all as specified and directed.

Returning, filling in excavated approved soil, including spreading, levelling, watering and well ramming in layers not exceeding 25cm each complete all as specified and directed.

Removing excavated soil to a distance not exceeding 50m and depositing where directed. at a level not exceeding 1.5m above the starting point complete all as specified and directed.

Supplying, fixing and testing of DI, heavy duty, specials of any size such as bends [any type, radius and angle], tapers any type [straight, bend, increasing, decreasing or double socket, flanged end etc], sockets, tail pieces, [all sockets or socket and spigot or Flanged], collars, caps and plugs, including rubber gasket and tyton joints adopters etc suitable for DI Spigot and Socket or Flanged pressure pipes up to 200mm dia complete all as specified and as directed.

S & F Sluice Valve, Cast Iron body, Stainless Steel Spindle, Gun Metal Rings including Wheel for operation, Flanged and Drilled, 100 mm bore of pipe, confirming to IS - 14846, Class PN -1.6, Long Body type including all Joints with Rubber Gasket and Jointing Materials, Bolts, Nuts, Washer complete all as specified and as directed.

S & F Sluice Valve, Cast Iron body, Stainless Steel Spindle, Gun Metal Rings including Wheel for operation, Flanged and Drilled, 80 mm bore of pipe, confirming to IS - 14846, Class PN -1.6, Long Body type including all Joints with Rubber Gasket and Jointing Materials, Bolts, Nuts, Washer complete all as specified and as directed.

Material and labour for Construction of Valve Chamber of size 900 X 900 X 900 mm internal size suitable for Sluice Valve, with PCC (1:4:8), Type D2, using 40mm graded stone aggregate for foundation, 200 mm thick Precast Cement Concrete Solid Block Masonry of (1:3:6) Type C1 using 20mm graded stone aggregate in Cement Mortar (1:6) 40 mm thick PCC, (1:2:4) Type B1, using 20mm graded stone aggregate Coping, rendering in CM 1:4, 15 mm thick including provision of Mild Steel Sheet Cover 3 mm thick with 40 X 40 X 6 mm size Angle Iron frame work embedded in concrete with suitable hinges and locking arrangements including two coat of synthetic enamel black paint over a coat of red oxide zinc chrome primer to steel surfaces and including necessary earth work excavation in any type of soil etc., removal of surplus soil and rubbish not exceeding 50m distance and including demolition of old Valve Chambers of any description complete all as specified and as directed.

Material and labour for PCC (1:2:4) Type B-2, using 40 mm graded stone aggregate as in foundation, filling mass concrete, for supporting / encasing of DI / GI Pipes of any description, valve chambers, Pilasters, including necessary form work etc complete all as specified and directed.

M&L for cutting the existing water main 100 mm dia and taking connection including all materials as required and excavation, earth work complete.

S& F in replacement steel water tubes medium grade (ISI marked) galvanised with all fittings and fixed to walls or laid on floor or in ceilings of size 25 mm bore pipe including taking out of old pipelines complete all as specified and as directed.

S& F in replacement steel water tubes medium grade (ISI marked) galvanised with all fittings and fixed to walls or laid on floor or in ceilings of size 40 mm bore pipe including taking out of old pipelines complete all as specified and as directed.

S& F in replacement steel water tubes medium grade (ISI marked) galvanised with all fittings and fixed to walls or laid on floor or in ceilings of size 50 mm bore pipe including taking out of old pipelines complete all as specified and as directed.

Supply and fix in replacement of GI tubing medium grade, 80mm bore ISI marked laid in floor / trenches etc fixing with all GI fittings as required at site including taking out of old pipe complete all as specified and as directed.

S&F in replacement Gun metal gate valve with iron wheel head screwed both ends for pipe of size 25 mm all as specified and as directed.

S&F in replacement Gun metal gate valve with iron wheel head screwed both ends for pipe of size 40 mm all as specified and as directed.

S&F in replacement Gun metal gate valve with iron wheel head screwed both ends for pipe of size 50 mm all as specified and as directed.

M&L for Cutting Bitumen Road Hard top at site as required for Laying of Pipe line and making good of disturbed surface as per existing top with 20mm graded stone aggregate and bitumen layer etc after repair work complete all as specified and as directed.

M&L precast cement concrete block masonry with PCC solid blocks in 1:3:6 type C1 using 20mm graded stone aggregates, exc. 10cm in width and set in CM 1:6 complete all as specified and directed.

M & L for rendering 15 mm thick in cement mortar (1:6) on fair faces of brick work and finished the surface fair and even and smooth without using extra cement complete as specified and directed

M&L for preparation of the newly plastered surfaces of walls & applying three coats of white wash on wall surfaces complete all as specified and directed.

Surface dressing n exc 15 cm deep and getting out in Soft/Loose soil complete all as specified and directed

M&L for 100mm thick cement concrete type D2, 1:4:8 (using 40mm graded stone aggregate) in sub base of flooring/hard standing,Path way complete all as specified and directed

M&L for 40 mm thick cement concrete type B1,1:2:4 (using 20mm graded stone aggregate) finishing the surface even and fair complete all as specified and as directed.

Supply and spread sand, 50mm thick as cushioning for paver blocks etc, complete all as specified and directed

S&F machine pressed precast concrete interlocking paver block any shape and size confirming to IS standards of 60mm thickness, M-35 grade, laid over with grey cement and pigments all as specified and as directed.

M&L for providing cement concrete Type B1, 1:2:4 (using 20mm graded aggregate) as in Copings, kerb including weathering, slightly rounded or chamfered angles and throating complete all as specified and directed.

Material and labour for providing and fixing stainless steel (Grade 304) railing made of hollow tubes, channels ,plates etc, including welding,grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, including fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc of required size, on the to of floor or the side of waist slabwith suitable arrangement complete all as specified and directed.